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Neither completion nor an AI assessment establishes correctness, safety, or independent review.","jobId":"492fe9cf-1f0a-453d-9a29-e88b442fed81","kind":"shape:chain","nodes":[{"acceptedSubmissionHash":"0bbd5c221b1cffa60f816a50ae73bf80a21d08854be2fd34be1fc0b1d8a56b06","dependsOn":["audit_imported_code"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"2d7d84a1a9972f1497e5bc68a704cbf42294d08c62d2868f102ffe3b909b9b51","skillId":"adapt-contract-project","tools":[]},"key":"adapt_contract_project","kind":"code","role":"implement","skillHash":"2d7d84a1a9972f1497e5bc68a704cbf42294d08c62d2868f102ffe3b909b9b51","skillId":"adapt-contract-project","state":"accepted"},{"acceptedSubmissionHash":"02646c9130ab7a7e7001517112d0e2c73da2e742c5536c8ffcaeac65c0fa2d79","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","tools":[]},"key":"audit_economics","kind":"code","role":"review","skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","state":"accepted"},{"acceptedSubmissionHash":"43b05d3e87d03a1d05a71ea300c7aa191e8d14ea1f2b2f1215cae5c88a57b7b6","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","tools":[]},"key":"audit_flow","kind":"code","role":"review","skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","state":"accepted"},{"acceptedSubmissionHash":"a7e73c62ffbe70142c2c046a625a3181a37154ac4f75304ea11ad90909228eb5","dependsOn":[],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"9897597976b0e72440db7ca402d225aea20f3d37205ba53e7df2400ff80f29cc","skillId":"audit-imported-code","tools":[]},"key":"audit_imported_code","kind":"code","role":"review","skillHash":"9897597976b0e72440db7ca402d225aea20f3d37205ba53e7df2400ff80f29cc","skillId":"audit-imported-code","state":"accepted"},{"acceptedSubmissionHash":"a9c1ec7c87c430e51d7f1fe5b8d0ff52676b6c79f75f51e3dbfe0fd10c54fcc7","dependsOn":["adapt_contract_project","write_foundry_tests","manifest","audit_math","audit_permissions","audit_economics","audit_flow"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"af3aa01159bbf354f621cafa5c0006f6169e0938a8b015be508b7377dbf165bc","skillId":"audit-judge","tools":[]},"key":"audit_judge","kind":"code","role":"review","skillHash":"af3aa01159bbf354f621cafa5c0006f6169e0938a8b015be508b7377dbf165bc","skillId":"audit-judge","state":"accepted"},{"acceptedSubmissionHash":"4cd6ae691f92a9f2052c013b2fb12df0f0573a2694b9284207ccaf925efbdb35","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","tools":[]},"key":"audit_math","kind":"code","role":"review","skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","state":"accepted"},{"acceptedSubmissionHash":"6e898a3d7d3156c3b3cdde754a2cc23a33de40a0e223e58fd0f481eb1c38b20e","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","tools":[]},"key":"audit_permissions","kind":"code","role":"review","skillHash":"e5ac2cb1fd91a56aa40b16487fc230c48de0d317c8266140331dd3219bb40a85","skillId":"audit-specialist","state":"accepted"},{"acceptedSubmissionHash":"c68d30695e465254c06385eaf41847ebea08302f824f060bae039690e0f74a7e","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"tools":[]},"key":"manifest","kind":"code","role":"integrate","skillHash":null,"skillId":null,"state":"accepted"},{"acceptedSubmissionHash":"d266a7d118722122711a570a6aae139f6a707dc45d7f2759a602501cc6a4f6e6","dependsOn":["adapt_contract_project"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"4c76766b00591dfe982fe85d3de589fdb2f810e5137c301155d1c5e36a1d3b23","skillId":"write-foundry-tests","tools":[]},"key":"write_foundry_tests","kind":"code","role":"tests","skillHash":"4c76766b00591dfe982fe85d3de589fdb2f810e5137c301155d1c5e36a1d3b23","skillId":"write-foundry-tests","state":"accepted"}],"objective":"Deploy the existing Foundry project LastSeenRegistry (src/LastSeenRegistry.sol) on Robinhood Chain, contracts only, no token. It is a public do-not-send list for crypto wallets, a bounty hunt for stolen funds, and a paid contract audit, where every answer is asked of the IdentityMD agent swarm through the oracle Intake and comes back signed. Do not change the contract's logic; it has 20 passing Foundry tests.\nConstructor arguments, in order:\n1. owner_: the paying wallet\n2. intake_: 0xa43e6F75ee006411F79Ac1C84120606C2330DE82\n3. action_: 0x6f7261636c652e72657175657374406f7261636c652d31000000000000000000\n4. asset_: 0x5F7Bb59365ce557C26dbcAa4EE9d39A4b95B7127\n5. price_: 500000000000000000\n6. attester_: 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Security / Flow Gap (execution x periphery x first principles). The stake design makes a WRONG lead cost the hunter (stake refills h.checks, _settleLead line 437), but an UNANSWERED lead costs the hunter nothing: reclaimStake returns the whole stake (line 320) while the 0.5 IMD check already left the contract to the Intake in _newLead/_ask (lines 329-341, 520-523) and is never credited back to h.checks. Whether a lead is answered is partly under the submitter's control: submitLink accepts any https:// URL of printable characters (LastSeenQuestions._safeUrl), including https://127.0.0.1/x or an unregistered host, and the page body tells the panel 'If the page cannot be opened, report inability rather than guessing' with allowAmbiguous:true. A panel that reports inability or splits (2 of 5 dissenters suffice at quorum 4) produces status 1/2 at the Intake: no callback ever comes (ADAPTATION.md 5: requestWithFailure not adopted), the lead stays Asked, and after two days anyone calls reclaimStake. Net: hirer -0.5 IMD per lead (to the Intake), submitter 0 (only gas and 0.5 IMD of float for two days). While the leads are in flight the hirer can neither payTip nor closeBounty (lines 291, 303). With h.checks = 2 IMD the griefer needs 2 IMD of float for two days to zero the hunt's checks; after that no honest hunter can submit anything (line 326, h.checks < price) until the hirer tops up, which the griefer burns again. The hirer's loss is bounded by what they prepaid, hence medium. The same asymmetry applies to submitLead when a hop question splits the panel. Fix that preserves the design: on reclaimStake credit the stake to h.checks (as a wrong lead does) and let the hunter take only what the hirer did not lose, or keep the stake until the hirer confirms the oracle failed, or adopt requestWithFailure so a failed lead is settled as 'no'. Contract-level flow verified in Foundry; the oracle's handling of unopenable pages is the periphery assumption and is stated as such.","line":311,"path":"src/LastSeenRegistry.sol","reproduction":"State: case 0 Confirmed; hirer calls postBounty(0, 4e18, 4, 0, 30) so hunts[0].checks = 2e18. Griefer (holds 2 IMD) calls submitLink(0, 'https://127.0.0.1/0') .. submitLink(0, 'https://127.0.0.1/3'): hunts[0].checks == 0, inFlight == 4, intake balance +2e18. Hirer calls payTip(0, t, 0x71B, 1e18) -> revert WrongStatus; closeBounty -> revert WrongStatus. No callback arrives. warp +2 days +1; anyone calls reclaimStake(lead0..lead3): griefer IMD balance back to exactly its starting value; hunts[0].checks still 0; hunter calls submitLead(0, sweeper, deposit) -> revert WrongStatus. Expected: the party whose lead could not be judged bears (at least part of) the cost, or the hirer's check is restored; actual: hirer lost 2 IMD and the hunt is dead, griefer whole.","severity":"medium","snippet":"    /// If the swarm never answers a lead, the hunter gets the stake back after two days. The check is spent.\n    function reclaimStake(uint256 leadId) external {","title":"An unanswered lead spends the hirer's prepaid check but refunds the submitter in full, so a hunter can drain a hunt's checks and block tips/close at no cost"},{"citation":"resolved","description":"Invariant guide: 'Mutate global parameters during in-flight operations'. A request is paid and its body built with the panel/quorum of the moment (line 513), but onOracleResult judges the answer against the CURRENT panelSize (line 445), CURRENT attester (line 445) and CURRENT intake (line 392). Pending stores none of them. If the owner raises the panel (setPanel(7,5)), rotates the attester or moves to a new Intake version, which the oracle-consumer reference says must be possible without redeploy, every answer to a request asked under the old settings reverts BadAttestation/NotIntake. The Intake attempts the callback once and does not retry, so each such request's 0.5 IMD (pool, victim or hirer check) is spent for nothing: cases stay Asked for a day and then need another 0.5 IMD retry; leads stay Asked and their hunters get only the stake back after two days (reward lost even for a correct lead, hirer's check lost); audits need reclaimAudit and a new 1 IMD ask. Trigger is an owner action taken in good faith and within documented powers, not an attack; reported because the loss falls on third parties (victims, hirers, hunters) rather than the owner, and the fix is small: record panelSize/attester/intake (or a settings epoch) in Pending at ask time and compare against the recorded values, or refuse setPanel/setOracle while any request is pending.","line":445,"path":"src/LastSeenRegistry.sol","reproduction":"openCase(victim, sweeper, 8453, 100, 200) -> id 0; requestVerdict(0) (caller pays 0.5 IMD, body asks panel 5/quorum 4). Owner: setPanel(7, 5). Intake delivers the signed answer (panelSize 5, quorum 4, agreed 5, correct questionHash) -> revert BadAttestation; case 0 stays Asked; requestVerdict(0) -> WrongStatus until +1 day, then costs another 0.5 IMD. Same with setOracle(intake, action, asset, price, newAttester) before delivery: BadAttestation. Expected: an answer that satisfies the settings the request was asked under settles it; actual: it is refused and the fee is lost.","severity":"medium","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize","title":"Oracle settings are read at settlement, not at ask time: setPanel/setOracle while requests are in flight makes every in-flight answer revert and the fees already paid for them are lost"},{"citation":"resolved","description":"Economic Security: 'find the cheapest griefing vector'. requestVerdict is callable by anyone on any case and _pay takes the price from the pool whenever pool >= price (line 496), with no cap per case, per caller or per day and no requirement that the caller is the opener or that the case is plausible. openCase only checks non-zero distinct addresses, a supported chain and fromBlock < toBlock; toBlock may be in the future, which the oracle refuses (body window must be confirmed), so the 0.5 IMD is spent with no answer at all. A case can also be re-asked from the pool every 1 day + 1 s (line 213). Cost to the attacker: gas only. Loss: the entire pool, which README/LAUNCH.md invite donors and audit askers to fill (auditFee, line 358, is also routed there). ADAPTATION.md 12 records this as an accepted design choice; it is reported here with its concrete economics because a donor's funds are extractable to the Intake by anyone, and a cheap guard preserves the design (the opener pays unless the pool covers it AND the case's window is in the past, or a per-address/per-day pool allowance, or opener-only requestVerdict).","line":496,"path":"src/LastSeenRegistry.sol","reproduction":"Owner/donor: donate(5e18) -> pool == 5e18. Stranger 0x5 with IMD balance 0: loop i in 0..9 { id = openCase(address(1000+i), address(2000+i), 8453, 1, type(uint64).max); requestVerdict(id) }. Result: pool == 0, Intake balance +5e18, ten requests with a window that cannot be read. Expected: a donor's pool funds verdicts for victims; actual: anyone converts it to Intake revenue at zero cost.","severity":"medium","snippet":"        if (pool >= price) {\n            pool -= price;\n            return true;","title":"The donated pool pays for anyone's verdict request, so a stranger with no IMD can send the whole pool to the Intake with garbage cases"},{"citation":"resolved","description":"Economic Security / first principles. submitLead only requires to != 0, to != from, not already claimed, and from in {suspect} U reached (line 262). to == c.wallet and to == c.suspect (from a reached address) are allowed. The hop question is purely mechanical: 'did `from` send tokens or native coin to `to` within the window' (LastSeenQuestions.leadQuestion). Key-sweeper bots routinely send a little native coin TO the compromised wallet to pay for token transfers out of it, inside the very window the case names, so submitLead(caseId, suspect, wallet) is answered true by an honest panel. The hunter (anyone, including the sweeper) then receives bounty/4 plus the stake (line 432-434) for a 'lead' that discloses nothing and cannot help recovery, and the victim wallet becomes a `reached` node from which further worthless hops (wallet -> suspect, i.e. the theft itself; wallet -> any exchange deposit the victim used) are also true. Each hop costs the hirer a check and a quarter of the remaining reward. ADAPTATION.md 11 notes the general weakness of the hop question; this is the concrete, near-certain instance and it is fixable in the guard without touching the question: refuse to == c.wallet and to == c.suspect in submitLead.","line":262,"path":"src/LastSeenRegistry.sol","reproduction":"case 0 Confirmed (victim 0xC652, sweeper 0xEF94, window 100-200); hirer postBounty(0, 8e18, 2, 0, 30). Hunter: submitLead(0, 0xEF94, 0xC652) -> accepted (no revert). Panel answers true (the sweeper funded the victim wallet with gas in the window). _settleLead pays hunter 2e18 + 0.5e18 stake; bounty 8e18 -> 6e18; reached[0][0xC652] == true. Expected: a hop back into the victim's own wallet is not a lead and is refused before paying the hirer's check; actual: accepted and paid.","severity":"medium","snippet":"        if (to == address(0) || to == from || _claimed[caseId][to] || (from != c.suspect && !reached[caseId][from])) {","title":"A hop lead whose target is the victim's own wallet (or the suspect) is accepted and paid a quarter of the reward; a sweeper's gas-funding transaction makes it true in most real cases"},{"citation":"resolved","description":"Outside the economics area but severe for the product's purpose (a do-not-send list that wallets and exchanges read). The verdict question (LastSeenQuestions.verdictQuestion) pins 'take' to a purely mechanical reading: a token transfer or native movement out of W inside a transaction whose tx.from is S, excluding only transactions W itself signed. openCase does not require W to be an EOA, the opener to be W, or S to be unrelated to the opener. An attacker therefore deploys a contract W holding a few tokens that transfers them to msg.sender on any call (an 'airdrop claim', a faucet), lures the target S into calling it once (or picks a relayer/bundler/paymaster EOA that forwards user intents: those transactions are sent by S and move funds out of users' wallets by design), opens a case with that window, and gets the verdict from the pool (free) or for 0.5 IMD. An honest panel must answer true. flagged[S] is then set forever: there is no unflag, no appeal and no owner override (lines 406-407 are the only writer, and only to true). compromised[W] is likewise permanent even after a real victim rotates keys. Fix within the design: require the opener to be the wallet (or a signature from it), refuse contract wallets, and add a way to reverse a flag (a second verdict, or an owner/multisig function).","line":406,"path":"src/LastSeenRegistry.sol","reproduction":"Attacker deploys Bait at W (holds 1 token; fallback transfers it to msg.sender). Target S calls W once at block N on chain 4663. Attacker: openCase(W, S, 4663, N-1, N+1) -> id k; requestVerdict(k) (from pool if funded). Panel answers true (token transfer out of W with tx.from == S, not signed by W). onOracleResult sets flagged[S] = true permanently. Expected: only addresses that took funds from another person's wallet are listed and a wrong listing can be reversed; actual: any address can be listed by its adversary for <= 0.5 IMD and can never be delisted.","severity":"medium","snippet":"                flagged[c.suspect] = true;\n                compromised[c.wallet] = true;","title":"Any address can be put on `flagged` permanently by a case against a bait wallet it was lured into transacting with; there is no removal path"},{"citation":"resolved","description":"postBounty binds the first caller as the only hirer of a case (line 234) with no relation to the case's opener or wallet, and the seat lasts until openUntil (up to 365 days) and never clears afterwards (closeBounty leaves h.hirer set). A griefer calls postBounty(caseId, 0, 1, 0, 365) for 0.5 IMD (recoverable after a year via closeBounty) and the real victim gets NotHirer for a year; their only recourse is a duplicate case, which then needs another verdict (0.5 IMD) before the public list reflects it. Fix: let the case opener (or the wallet) pre-empt the seat, or let anyone post only when the opener has not within some grace period.","line":234,"path":"src/LastSeenRegistry.sol","reproduction":"case 0 Confirmed, opened by victim. Griefer: postBounty(0, 0, 1, 0, 365) succeeds (hirer = griefer). Victim: postBounty(0, 8e18, 4, key, 30) -> revert NotHirer. Victim cannot post for 365 days on their own case.","severity":"low","snippet":"        if (h.hirer != address(0) && h.hirer != msg.sender) revert NotHirer();","title":"Anyone can take the hirer seat of someone else's case for 0.5 IMD and lock the victim out of posting a bounty for up to 365 days"},{"citation":"resolved","description":"Any address may call reclaimStake on any lead (no hunter check). It releases _claimed[case][to] (line 317) so the identical hop can be resubmitted by the caller. If the original answer then arrives, _settleLead returns at line 422 (status NoAnswer) and the first hunter's correct lead is never paid; the competitor's copy collects bounty/4. Precondition: the oracle takes more than two days on the first lead, which is abnormal but exactly the window the function exists for. Fix: only the lead's hunter (or the hirer) may reclaim, or keep the claim for the original hunter for a grace period.","line":314,"path":"src/LastSeenRegistry.sol","reproduction":"case 0 Confirmed; postBounty(0, 8e18, 4, 0, 30). Hunter A: submitLead(0, sweeper, deposit) -> lead 0. warp +2 days +1. Competitor B: reclaimStake(0) (not the hunter) succeeds; B: submitLead(0, sweeper, deposit) accepted. Late true answer for lead 0 delivered: A's balance unchanged (stake only). Answer for B's lead: B receives 2e18 + stake.","severity":"low","snippet":"        if (l.status != Status.Asked || block.timestamp <= l.askedAt + 2 days) revert WrongStatus();","title":"reclaimStake is permissionless: a competitor reclaims a slow lead after two days, releases the hop and resubmits it under their own address; the late true answer then pays nobody"},{"citation":"resolved","description":"auditOf keeps only the latest finding (line 415). A project whose contract was found CanTakeFunds can pay 1 IMD per re-ask (requestAudit has no per-target limit) and stop as soon as one 5-agent panel answers NoPowerFound; LLM panels have real variance on 'can a privileged account move users' funds'. The public read surface wallets rely on then shows the favourable answer. Fix: never downgrade CanTakeFunds without an explicit higher-panel re-audit, or expose counts of each finding rather than the latest.","line":415,"path":"src/LastSeenRegistry.sol","reproduction":"requestAudit(8453, 0x70CE) -> r1; answer true -> auditOf == CanTakeFunds. requestAudit(8453, 0x70CE) -> r2; answer false -> auditOf == NoPowerFound. Expected: a confirmed power to take funds is not erased by a cheaper re-roll; actual: last answer wins.","severity":"low","snippet":"            auditOf[au.chainId][au.target] = au.finding;","title":"A public audit finding can be re-rolled: a later NoPowerFound overwrites CanTakeFunds for the same target"},{"citation":"resolved","description":"postBounty is allowed while the case is Open or Asked (line 233). If the verdict comes back Rejected, _newLead refuses every lead (line 326) so the prepaid checks can never be spent, yet closeBounty still waits for openUntil (line 303), up to 365 days. The bounty itself is recoverable at once via payTip to self; the checks are not. Fix: allow closeBounty immediately when c.status == Rejected (and inFlight == 0).","line":303,"path":"src/LastSeenRegistry.sol","reproduction":"openCase -> id 0; requestVerdict(0); postBounty(0, 4e18, 4, 0, 365) (checks 2e18). Verdict delivered false -> Rejected. submitLead -> WrongStatus (correct). closeBounty(0) -> WrongStatus for 365 days; payTip(0, t, self, 4e18) works, hunts[0].checks stays 2e18 locked.","severity":"low","snippet":"        if (block.timestamp <= h.openUntil || h.inFlight != 0) revert WrongStatus();","title":"A hunt on a case that is later Rejected locks the hirer's prepaid checks until openUntil although no lead can ever use them"},{"citation":"resolved","description":"fundBounty lets anyone 'add to the reward of a case' (line 247-257), but the reward is a single balance the hirer may pay to any address with payTip as long as nothing is in flight (lines 290-294). A donor who tops up a stranger's hunt is therefore funding the hirer, not hunters; ADAPTATION.md 8 only closed the post-expiry path. Design tension rather than a bug in the hirer's own funds; reported so donors are not misled and because a griefer-hirer (see the seat-squat finding) can collect donations meant for a victim. Fix: track third-party contributions separately and let payTip/closeBounty draw only on the hirer's own reward, or refund contributors.","line":293,"path":"src/LastSeenRegistry.sol","reproduction":"case 0 Confirmed; hirer postBounty(0, 0, 1, 0, 30). Donor: fundBounty(0, 5e18). Hirer: payTip(0, t, hirer, 5e18) succeeds; bounty == 0, donor's 5 IMD is in the hirer's wallet.","severity":"low","snippet":"        c.bounty -= amount;\n        asset.safeTransfer(to, amount);","title":"Third-party fundBounty contributions are immediately withdrawable by the hirer through payTip"},{"citation":"resolved","description":"The reference says to read the price with Intake.priceOf(action, asset) and that IdentityMD can change it. _ask approves and sends the stored price (lines 520-523). If the Intake raises the price, request reverts (insufficient amount) for every verdict, lead, link and audit until the owner calls setOracle; hunts with leads in flight are unaffected but no new lead can be judged. If the Intake lowers it, every ask overpays the difference (not refunded per the reference). Owner-fixable, so low. Fix: read priceOf at ask time (one STATICCALL) or expose a permissionless sync that copies it.","line":520,"path":"src/LastSeenRegistry.sol","reproduction":"Intake price moves from 0.5 to 0.6 IMD. Any user: requestVerdict / submitLead / requestAudit -> revert inside intake.request. Until setOracle(..., 0.6e18, ...) nothing in the contract can ask a question.","severity":"low","snippet":"        if (!asset.approve(address(intake), price)) revert BadInput();\n        requestId = intake.request(","title":"The contract pays its own stored price, not Intake.priceOf: a price change at the Intake either bricks every ask or overpays until the owner reacts"},{"citation":"resolved","description":"The guard uses the raw token balance rather than the contract's own accounting (pool + bounties + checks + stakes). Any unaccounted transfer (1 wei of IMD sent directly) makes the balance non-zero while the accounted total can be zero, so the owner can never switch the asset even when nothing is owed. Also, unaccounted tokens are unrecoverable (no sweep). Low: the asset is IMD on Robinhood Chain and switching it is an unusual event.","line":569,"path":"src/LastSeenRegistry.sol","reproduction":"All accounted balances zero. Attacker: IMD.transfer(registry, 1). Owner: setOracle(intake, action, newAsset, price, attester) -> revert BadInput, permanently.","severity":"low","snippet":"        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();","title":"setOracle's asset change can be blocked forever by sending 1 wei of IMD straight to the contract"},{"citation":"resolved","description":"_accept requires a.agreed >= a.quorum and a.panelSize >= panelSize but never a.quorum >= quorum. The reference asks consumers to require 'that the panel and quorum are at least what the contract asked for'. Today the oracle signs the quorum the body asked for, so this is only a missing belt-and-braces check; it matters if the oracle ever honours a lower quorum than requested (e.g. a body edited in transit) since 2 of 5 agreeing would then settle a case.","line":445,"path":"src/LastSeenRegistry.sol","reproduction":"Attestation signed by the attester with panelSize 5, quorum 2, agreed 2, correct questionHash -> accepted (test harness can sign one directly). Expected: refused because the contract asked for quorum 4.","severity":"info","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize","title":"The attestation's signed quorum is not compared with the contract's configured quorum"}],"hash":"02646c9130ab7a7e7001517112d0e2c73da2e742c5536c8ffcaeac65c0fa2d79","nodeId":"d987c0f1-d71f-4a43-8f73-a507f6a12652","outcome":"completed","summary":"The review is complete. The findings file is written and every cited snippet was verified against the tree.\n\n**Deliverable:** `.imd-findings.json` holds 13 findings (5 medium, 7 low, 1 info) and 20 coverage rows, one for each of the 18 listed entry points plus two invariants I traced. The scratch tests under `test/scratch/Econ.t.sol` reproduce the contract-level behaviour of every finding and all pass on the current code, confirming the claimed flows. No file outside those two paths was changed.\n\n**Medium findings, in order:**\n- **Unanswered leads are free for the submitter** but spend the hirer's prepaid check. A hunter who submits unopenable `https://127.0.0.1/…` pages gets the full stake back after two days, while each check went to the Intake and tips and closing are blocked meanwhile. This depends on the oracle not answering such pages, which I state as the assumption.\n- **Oracle settings are judged at settlement, not ask time.** Raising the panel or rotating the attester or Intake makes every in-flight answer revert, and the fees already paid for them are lost.\n- **The donated pool is drainable by anyone.** A stranger with no IMD opens garbage cases with a future window and sends the whole pool to the Intake. The author lists this as a design choice; I included the concrete economics.\n- **A hop back into the victim's own wallet is accepted and paid** a quarter of the reward. Sweepers routinely gas-fund the compromised wallet inside the window, so this lead is true in most real cases.\n- **Any address can be flagged permanently** through a bait wallet contract or by naming a relayer, and there is no unflag path. This is outside the economics area but severe for a do-not-send list.\n\n**Low findings** cover hirer-seat squatting for 0.5 IMD, permissionless `reclaimStake` letting a competitor take a slow hop, audit findings being re-rollable to the favourable answer, prepaid checks locked for up to a year on a Rejected case, third-party bounty contributions withdrawable by the hirer, the stored price diverging from the Intake's, and a 1-wei transfer blocking the asset change.\n\n**Coverage and verification:** The conservation invariant (balance equals pool plus bounties plus checks plus in-flight stakes) holds across every writer. Replay, wrong-sender, wrong-question and double-claim guards hold. The lead-yes callback path uses about 132k of the 200k gas stipend with a plain ERC20. I confirmed on the live chain that chain id 4663 serves the configured IMD token (symbol IMD, 18 decimals) and that the Intake address has code, but I could not obtain the token's verified source, so transfer hooks or fees on the real IMD remain unverified. No finding reached high or critical, so no proof test files were attached.\n\nSources: [QuickNode guide to Robinhood Chain RPC providers](https://www.quicknode.com/builders-guide/best/top-10-robinhood-chain-rpc-providers)","treeHash":null,"usage":{"cachedInputTokens":1536081,"inputTokens":450,"model":"claude-fable-5-1","outputTokens":43284,"runtime":"claude","turns":30,"wallClockMs":630195}},{"artifacts":[],"attempt":1,"bundleHash":"6515bc410adba52bd59e1a778065ad77240bdcf1628d4cbff42ba0b12e596f9f","device":"fb1af3f11ddf6470","findings":[],"hash":"0bbd5c221b1cffa60f816a50ae73bf80a21d08854be2fd34be1fc0b1d8a56b06","nodeId":"b3b02547-7ef0-4e4b-b259-5cab463097ba","outcome":"completed","summary":"I fixed the high-severity seat-takeover finding, partly fixed the low page-key finding, and disputed the info-level owner trust note. The reviewer's held proof now passes, and `forge build` and `forge test` pass with the project's own config (53 tests, including the proofs in `test/scratch/`).\n\n**High: taking over the hirer's seat (fixed).** I reproduced it first: both tests in `Proof_4fcf58d27d87` failed on the starting code with the reported numbers. A new hirer could take the seat without putting anything in, then tip or close out the earlier hirer's reward and checks. The wallet also outranked everyone, even though the case assumes the thief holds its key. In `postBounty` (`src/LastSeenRegistry.sol`):\n- The opener or the case's wallet can take the seat only from a stranger, never from each other. So a thief holding the wallet's key can no longer push out a victim who opened the case from a fresh wallet.\n- A seat can't change hands while a lead is waiting for the swarm. That lead is still paid from the reward it was submitted against.\n- The outgoing hirer gets back the reward and checks left, exactly as `closeBounty` would pay them. That payout now lives in one internal `_close` that both functions use.\n- The new hirer must prepay at least one check, and the hunt's end date starts again from their post.\n\nTests: I changed `test_openerAndWalletTakeTheSeatFromAStranger` to match (the stranger is now paid back, and the wallet can't take the seat from the opener). I added `test_walletTakesTheSeatFromAStrangerButNotTheOpenerFromIt` and `test_seatTakeoverCannotTakeTheEarlierHirersDeposit`. The registry runtime grew by 30 bytes to 24,402, still under the 24,576-byte EIP-170 limit.\n\n**Low: page keys (partly fixed).** `pageKey` in `src/LastSeenQuestions.sol` now also drops a leading `www.`, the default `:443` port and repeated slashes. So `https://www.x.com:443//p` can't be paid again as a new page; the test asserts this. I kept dropping the query string on purpose. The reviewer's narrower version would let any hunter add `?x=1` to a page and be paid a second time from the hirer's reward and checks. The cost of keeping it is that two forum threads told apart only by the query string (`?topic=1`, `?topic=2`) count as one page per case, so the second is refused. That limit is documented on `pageKey` and in the README.\n\n**Info: the owner can route funds through `setOracle` (disputed, no change).** The oracle reference requires these settings to be owner-settable, and the brief says not to change the logic. It stays a documented trust assumption.\n\n`ADAPTATION.md` has new items 21–23 for this round, the README's bounty and page-lead text is updated, and `.imd-responses.json` answers all three findings.\n\nOne older audit proof still fails here, exactly as it did on the starting code: `Proof_bb7abb9c2961` stops with `BadAttestation` because its signed answer doesn't carry the question hash the contract now checks. The fix it tests was made in the first round and is covered by `test/Adaptation.t.sol`. `Proof_1b039eda2f6d` doesn't compile against the current `getCase` return values, so I didn't run it. I also couldn't run the protected launch checks locally because they need the verifier's harness, so the size limit is checked only by `forge build --sizes` and the size proof.","treeHash":"470b07cb24cb76459c2b612455e3305ffa85fd8b","usage":{"cachedInputTokens":2043249,"inputTokens":48,"model":"claude-opus-5-5","outputTokens":24375,"runtime":"claude","turns":27,"wallClockMs":319460}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"5ded77c3c883b7b0","findings":[{"citation":"resolved","description":"postBounty binds the first caller as the case's only hirer; nothing ties the hirer to the case opener or the victim wallet. The seat costs one check (0.5 IMD, refunded by closeBounty after `days_`) with reward 0, and never clears afterwards. After that the opener's own postBounty reverts NotHirer for up to 365 days, private tips are encrypted to the squatter's tipKey, and anything third parties add through fundBounty is at the squatter's disposal via payTip(to = self) and closeBounty. The suspect can do this the moment a case is opened. Reported by audit_flow, audit_economics, write_foundry_tests and audit_permissions; merged. Minimal fix preserving the design: when h.hirer == address(0), require msg.sender == c.opener || msg.sender == c.wallet (or let the opener pre-empt the seat).","line":234,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract Intake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\ncontract HirerProof is Test {\n    Imd imd;\n    Intake intake;\n    LastSeenRegistry reg;\n    uint256 key = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new Imd();\n        intake = new Intake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(key));\n    }\n\n    function _fund(address who) internal {\n        imd.mint(who, 100 ether);\n        vm.prank(who);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _attest(bytes32 req, bool yes) internal returns (OracleAttestation.Attestation memory a) {\n        bytes memory body = intake.bodyOf(req);\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.questionHash = keccak256(bytes.concat(members, \"}\"));\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, reg.attestationDigest(a));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a = _attest(req, yes);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    /// A stranger (here the suspect itself) posts a minimal hunt first and becomes the hirer of the victim's case\n    /// forever; the case opener can then never hire hunters with their own key, and anything funded is the stranger's.\n    function test_strangerCannotLockTheOpenerOutOfTheHunt() public {\n        address opener = address(0x0C);\n        _fund(opener);\n        _fund(sweeper);\n        vm.prank(opener);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        vm.prank(sweeper);\n        reg.postBounty(id, 0, 1, bytes32(\"thief key\"), 7); // 0.5 IMD, all of it refunded at close\n        vm.prank(opener);\n        reg.postBounty(id, 10 ether, 4, bytes32(\"victim key\"), 30); // reverts NotHirer today\n        (address hirer,,,, bytes32 tipKey) = reg.hunts(id);\n        assertEq(hirer, opener);\n        assertEq(tipKey, bytes32(\"victim key\"));\n    }\n}","reproduction":"Fresh registry, price 0.5 IMD. opener 0x0C: openCase(0xC652, 0xEF94, 8453, 100, 200) -> case 0. sweeper 0xEF94: postBounty(0, 0, 1, bytes32('thief key'), 7) succeeds, hunts(0).hirer == sweeper. opener: postBounty(0, 10e18, 4, bytes32('victim key'), 30). Expected: the opener hires on their own case. Actual: revert NotHirer. Then donor: fundBounty(0, 50e18); sweeper: payTip(0, 0, sweeper, 50e18) succeeds and the donor's 50 IMD is in the sweeper's wallet (verified in test/scratch/Review.t.sol test_hirerTakesDonationThroughPayTip for the payTip leg). Proof below fails with NotHirer() on the current code.","severity":"medium","snippet":"        if (h.hirer != address(0) && h.hirer != msg.sender) revert NotHirer();","title":"Anyone can make themselves the hirer of any case and lock the opener out of the hunt (and collect what others fund)"},{"citation":"resolved","description":"submitLink refuses a page only when the exact bytes (caseId, url) are already in _linkUsed. `https://x.com/p`, `https://x.com/p#a`, `https://x.com/p?s=20`, `https://x.com/p/` and `https://X.com/p` hash differently, pass _safeUrl (which allows '#', '?' and any printable ASCII), and lead the panel to the same page, which it truthfully confirms again. Each confirmation pays bounty/4 plus the stake and spends one of the hirer's prepaid checks, so one piece of evidence takes 25%, then 18.75%, then 14%... of the reward, by the finder or by any copycat who reads the URL from LinkSubmitted. Reported by audit_flow and write_foundry_tests; merged. Fix: canonicalise the key (strip fragment and query, lowercase host, trim trailing slash) or allow only one confirmed page lead per case / require hirer approval of page payouts.","line":275,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\nabstract contract Base is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address stranger = address(0x5157);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public virtual {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        address[4] memory who = [address(this), hunter, victim, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 100 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function _questionHash(bytes memory body, uint16 panel, uint16 quorum) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(\n            string.concat(',\"panelSize\":', vm.toString(uint256(panel)), ',\"quorum\":', vm.toString(uint256(quorum)), ',\"validForSeconds\":86400}')\n        );\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                address(reg)\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock\n                ),\n                abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The answer the oracle signs for the request as it was asked: panel 5, quorum 4, all five agreeing.\n    function _deliver(bytes32 req, bool yes, bool pinned) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        if (pinned) a.questionHash = _questionHash(intake.bodyOf(req), 5, 4);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function _bounty(uint256 id) internal view returns (uint256 bounty) {\n        (,,,,,,,, bounty) = reg.getCase(id);\n    }\n}\n\n/// A page lead the swarm already confirmed and paid can be submitted again under a URL that differs only by a\n/// fragment (or query string), and is paid again from the same reward.\ncontract LinkFragmentReplayTest is Base {\n    function test_samePageCannotBePaidTwiceUnderAFragment() public {\n        vm.startPrank(victim);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        reg.postBounty(id, 40 ether, 4, 0, 30);\n        vm.stopPrank();\n        vm.prank(hunter);\n        (, bytes32 r1) = reg.submitLink(id, \"https://x.com/thief/status/1\");\n        _deliver(r1, true, false);\n        assertEq(_bounty(id), 30 ether); // paid a quarter once\n        // the same page: the fragment never reaches the server, so the swarm reads identical evidence\n        vm.prank(hunter);\n        vm.expectRevert(LastSeenRegistry.BadInput.selector);\n        reg.submitLink(id, \"https://x.com/thief/status/1#again\");\n    }\n}","reproduction":"Case 0 Confirmed; hirer postBounty(0, 40e18, 4, 0, 30). Hunter: submitLink(0, 'https://x.com/thief/status/1') -> oracle true -> hunter +10e18, bounty 30e18. Hunter: submitLink(0, 'https://x.com/thief/status/1#again'). Expected: BadInput (same page already paid). Actual: accepted ('next call did not revert as expected' in the proof), the panel confirms the same page and pays 7.5e18 more; repeat with ?x=1 etc. until the checks run out.","severity":"medium","snippet":"        bytes32 k = keccak256(abi.encodePacked(caseId, url));\n        if (_linkUsed[k]) revert BadInput();\n        _linkUsed[k] = true;","title":"Page-lead dedupe keys on the raw URL string, so one confirmed page is paid again under a fragment or query variant"},{"citation":"resolved","description":"A request's body is built with the panelSize/quorum of the moment (line 513) and paid for, but onOracleResult judges the answer against the CURRENT panelSize and attester (line 445) and the CURRENT intake (line 392, `if (msg.sender != address(intake)) revert NotIntake();`). Pending records none of them. When the owner raises the panel, rotates the attester or moves to a new Intake version while requests are pending (the oracle-consumer reference says exactly these must be changeable without redeploy), every pending callback reverts BadAttestation or NotIntake. The Intake attempts a callback once and never retries, so each such request's 0.5 IMD is spent for nothing: a case stays Asked until someone pays again after a day; a hunter's stake is locked two days and the hirer's check is consumed with no verdict (a correct lead is never paid); an audit asker loses price + auditFee. The loss lands on victims, hirers and hunters, not on the owner who acted within documented powers. Reported by audit_flow, audit_economics and audit_permissions; merged. Minimal fix: store panelSize/quorum (and intake/attester, or a settings epoch) in Pending at ask time and compare the attestation and msg.sender against the recorded values; or refuse setPanel/setOracle while requests are pending.","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// A request is asked and paid for under the panel of the moment; the owner then raises the panel while the\n/// answer is in flight. The correctly signed answer to the panel that was asked must still settle the case.\ncontract InFlightSettingsTest is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 key = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(key)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    /// The attestation for `req`, answering the body exactly as it was asked: panel 5, quorum 4, pinned hash.\n    function _attest(bytes32 req, bool yes) internal view returns (OracleAttestation.Attestation memory a) {\n        bytes memory body = intake.bodyOf(req);\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        a.requestId = bytes32(uint256(1));\n        a.chainId = 8453;\n        a.questionHash = keccak256(bytes.concat(members, \"}\"));\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, reg.attestationDigest(a));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function test_answerToTheAskedPanelSettlesAfterSetPanel() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id); // body asks panelSize 5, quorum 4; 0.5 IMD paid\n        OracleAttestation.Attestation memory a = _attest(req, true);\n        bytes memory sig = _sign(a);\n        reg.setPanel(7, 5); // owner raises the panel for future asks\n        intake.deliver(address(reg), req, a, sig); // reverts BadAttestation today: a.panelSize 5 < panelSize 7\n        assertTrue(reg.flagged(sweeper));\n        (,,,,,,, LastSeenRegistry.Status status,) = reg.getCase(id);\n        assertEq(uint8(status), uint8(LastSeenRegistry.Status.Confirmed));\n    }\n}","reproduction":"openCase(0xC652, 0xEF94, 8453, 100, 200) -> case 0; requestVerdict(0) -> req (body asks panelSize 5, quorum 4; 0.5 IMD paid). Owner: setPanel(7, 5). Intake delivers the attester-signed answer with panelSize 5, quorum 4, agreed 5, questionHash = pinned hash, answer true. Expected: case 0 Confirmed, flagged[0xEF94] = true. Actual: revert BadAttestation (a.panelSize 5 < panelSize 7); case stays Asked; requestVerdict(0) reverts WrongStatus for a day and then costs another 0.5 IMD. Intake variant (test/scratch/Review.t.sol test_setOracleNewIntakeInFlightRevertsAnswer): setOracle(newIntake, ...) before delivery -> revert NotIntake from the old intake's callback. Proof below fails with BadAttestation() on the current code.","severity":"medium","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize\n                || block.timestamp > a.expiresAt\n        ) revert BadAttestation();","title":"Oracle settings are checked at settlement, not at ask time: setPanel/setOracle while requests are in flight makes every in-flight answer revert and the fees are lost"},{"citation":"resolved","description":"postBounty accepts a case in Status.Open or Status.Asked (line 233), so a victim hires hunters before the verdict. Once the verdict is 'no' the case is Status.Rejected: _newLead (line 326) refuses every lead and fundBounty (line 251) refuses every top-up, so h.checks can never be spent. closeBounty only looks at openUntil and inFlight, so the hirer waits until openUntil, which postBounty set 7 to 365 days ahead. payTip lets the hirer pull the reward back to themselves, but nothing reaches h.checks. The documented guarantee ('after the hunt's end date the hirer takes back what is left') is kept, but for a hunt that can never proceed the end date is the only exit. Reported by audit_math, audit_flow and audit_economics; merged. Minimal fix: in closeBounty treat c.status == Status.Rejected && h.inFlight == 0 as an immediate end.","line":303,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract ProofIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract ProofIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// A hunt posted before the verdict, on a case the swarm then rejects, can never judge a lead\n/// (`_newLead` refuses `Status.Rejected`) and cannot be funded, yet `closeBounty` still waits for\n/// `openUntil`: the prepaid checks stay locked for up to 365 days. Fails on the current code\n/// (`closeBounty` reverts WrongStatus); passes once a rejected case's hunt can be closed early.\ncontract RejectedHuntLockTest is Test {\n    ProofIMD imd;\n    ProofIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address deposit = address(0xDE90);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new ProofIMD();\n        intake = new ProofIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n        imd.mint(hunter, 1 ether);\n        vm.prank(hunter);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _questionHash(bytes memory body) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(uint256(1));\n        a.chainId = 8453;\n        a.questionHash = _questionHash(intake.bodyOf(req));\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, reg.attestationDigest(a));\n        intake.deliver(address(reg), req, a, abi.encodePacked(r, s, v));\n    }\n\n    function test_hirerCanCloseTheHuntOfARejectedCase() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        reg.postBounty(id, 0, 20, 0, 365); // 20 checks = 10 IMD prepaid, open for a year\n        _deliver(req, false); // the swarm says no: the case is Rejected\n\n        // nothing can use the checks any more\n        vm.prank(hunter);\n        vm.expectRevert(LastSeenRegistry.WrongStatus.selector);\n        reg.submitLead(id, sweeper, deposit);\n        vm.expectRevert(LastSeenRegistry.WrongStatus.selector);\n        reg.fundBounty(id, 1 ether);\n\n        // so the hirer should be able to take them back now, not in 365 days\n        uint256 before = imd.balanceOf(address(this));\n        reg.closeBounty(id);\n        assertEq(imd.balanceOf(address(this)), before + 10 ether, \"prepaid checks not returned\");\n        (,,, uint256 checks,) = reg.hunts(id);\n        assertEq(checks, 0);\n    }\n}","reproduction":"Fresh registry, price 0.5 IMD. openCase(victim, sweeper, 8453, 100, 200) -> case 0; requestVerdict(0); postBounty(0, 0, 20, 0, 365): hirer pays 10 IMD into h.checks. Intake delivers a valid attestation with answer false -> Rejected. submitLead(0, sweeper, X) -> WrongStatus; fundBounty(0, 1e18) -> WrongStatus. Hirer: closeBounty(0) -> WrongStatus now and at now + 364 days. Expected: the hirer can close and receive the 10 IMD as soon as the case is Rejected. Actual: hunts(0).checks stays 10e18 for 365 days. Proof below fails with WrongStatus() on the current code.","severity":"medium","snippet":"        if (block.timestamp <= h.openUntil || h.inFlight != 0) revert WrongStatus();","title":"A hunt on a case the swarm then rejects locks the hirer's prepaid checks until openUntil (up to 365 days) although no lead can ever use them"},{"citation":"resolved","description":"openCase and requestVerdict are open to everyone; the case needs no consent, stake or relation from the opener; _pay takes the 0.5 IMD from the donated pool when it can (line 496). A signed 'yes' writes flagged[suspect] = true and compromised[wallet] = true, and no function in the contract writes false to either mapping: a Confirmed case cannot be re-asked (requestVerdict reverts WrongStatus for any status but Open, or Asked after a day), the owner has no override, and a later case on the same pair answered 'no' leaves both flags set. The question the contract bakes (LastSeenQuestions.sol lines 58-86) counts any token transfer or native movement out of W inside a transaction whose tx.from is S, excluding only transactions W signed itself. That is literally true of every legitimate flow where another EOA sends the transaction for W: an ERC-4337 bundler executing W's user operation, a CoW/UniswapX solver settling W's Permit2 order, a gas relayer executing W's permit or meta-transaction, an exchange hot wallet whose withdrawal to a forwarding contract W moves on to its owner. An honest panel answers true, and the innocent sender is on a public do-not-send list that the README says wallets and exchanges consult, for good. The oracle semantics cannot be run in Foundry; the contract-level facts (open access, pool pays, no reversal) are reproduced below. Reported by audit_flow, audit_economics and audit_permissions (high); merged and calibrated to medium: no funds in the contract are lost, but the product's core guarantee is broken irreversibly. Fix within the design: give the owner (or a re-ask of a Confirmed case whose signed 'no' clears the flags) a reversal path, require the opener to pay or stake when the pool pays, and narrow 'take' in the definitions to movements W did not authorise.","line":406,"path":"src/LastSeenRegistry.sol","reproduction":"pool = 1 IMD (anyone called donate(1e18)); stranger 0x5 holds no IMD. vm.prank(0x5): openCase(0xC652, 0xEF94, 8453, 100, 200) -> 0; vm.prank(0x5): requestVerdict(0) -> pool 0.5 IMD. Intake delivers the attester-signed true answer (5/4, agreed 5, pinned questionHash). Actual: flagged[0xEF94] == true, compromised[0xC652] == true; requestVerdict(0) reverts WrongStatus now and after 365 days; a second case on the same pair answered false leaves both flags true (test/scratch/Review.t.sol test_flagsPermanent passes on the current code). Expected: a listing the wallet's owner never consented to, that a later signed 'no' contradicts, can be cleared, and a stranger cannot spend the pool on it.","severity":"medium","snippet":"                flagged[c.suspect] = true;\n                compromised[c.wallet] = true;\n            }","title":"Any address can be put on `flagged` (and any wallet on `compromised`) permanently by a stranger on the pool's money, and nothing can ever clear it"},{"citation":"resolved","description":"submitLead requires only to != 0, to != from, not yet claimed, and from in {suspect} U reached. to == c.wallet and (from a reached address) to == c.suspect are allowed. The hop question is purely mechanical ('did from send tokens or native coin to to within the window'). Key-sweeper bots routinely send a little native coin TO the compromised wallet to pay gas for token transfers out of it, inside the very window the case names, so submitLead(caseId, suspect, wallet) is answered true by an honest panel. The hunter (anyone, including the sweeper) receives bounty/4 plus the stake for a 'lead' that discloses nothing, and the victim wallet becomes a reached node from which the theft itself (wallet -> suspect) is a further paid 'hop'. ADAPTATION.md 11 acknowledges that the hop question pays any true transfer in the window and leaves it; this instance is fixable in the guard without touching the question. The broader form (the suspect submitting its own dust transfers from fresh wallets and collecting 1-(3/4)^n of the reward, test_suspectCollectsRewardThroughDustHops) is the acknowledged design limit and is not re-reported separately. Reported by audit_economics and write_foundry_tests; merged. Fix: refuse to == c.wallet and to == c.suspect in submitLead.","line":262,"path":"src/LastSeenRegistry.sol","reproduction":"Case 0 Confirmed (victim 0xC652, sweeper 0xEF94, window 100-200); hirer postBounty(0, 8e18, 2, 0, 30). Hunter: submitLead(0, 0xEF94, 0xC652). Expected: BadInput. Actual: accepted; after a true answer the hunter holds +2e18 and the stake, bounty 8e18 -> 6e18, reached[0][0xC652] == true, and submitLead(0, 0xC652, 0xEF94) is accepted next (test/scratch/Review.t.sol test_hopToVictimWalletAccepted passes on the current code).","severity":"medium","snippet":"        if (to == address(0) || to == from || _claimed[caseId][to] || (from != c.suspect && !reached[caseId][from])) {\n            revert BadInput();\n        }","title":"A hop lead whose target is the victim's own wallet (or the suspect) is accepted and paid a quarter of the reward"},{"citation":"resolved","description":"The contract asks every question with panelSize 5 / quorum 4 and the README promises 4 of 5 must agree. _accept enforces a.panelSize >= panelSize but compares a.agreed only against a.quorum, the value inside the signed struct. The oracle-consumer reference (What a callback proves, item 2) says to require a panel and quorum at least what the contract asked for. With a.quorum = 1 / a.agreed = 1, or a.quorum = 0 / a.agreed = 0, the answer is acted on: a suspect is flagged, a hunter paid, or a contract marked CanTakeFunds. It needs an attestation signed by the configured attester (misrouted answer to the unpinned link/audit kinds, or a future oracle version that honours a caller-chosen quorum), so this is a missing lower bound rather than an unprivileged exploit. Reported by audit_math, audit_economics, write_foundry_tests and audit_permissions; merged. Fix: add `|| a.quorum < quorum` (or `a.agreed < quorum`, against the quorum recorded for the request) to the revert condition.","line":445,"path":"src/LastSeenRegistry.sol","reproduction":"quorum() == 4, panelSize() == 5. openCase(0xC652, 0xEF94, 8453, 100, 200) -> 0; requestVerdict(0) -> req. Build an attestation for req: questionHash = pinned hash of the body, answerType 0, answer abi.encode(true), panelSize 5, quorum 1, agreed 1, expiresAt now + 1 day; sign its attestationDigest with the attester key; Intake calls onOracleResult(req, a, sig). Expected: BadAttestation. Actual: accepted, flagged(0xEF94) == true, case Confirmed. Same with quorum 0 / agreed 0 (test/scratch/Review.t.sol test_quorumOneOfFiveAccepted and test_quorumZeroAgreedZeroAccepted pass on the current code).","severity":"low","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize","title":"_accept bounds `agreed` by the attestation's own quorum, never by the contract's quorum: a 1-of-5 (or 0-of-5) answer is accepted"},{"citation":"resolved","description":"fromBlock/toBlock are uint64 and checked only for fromBlock < toBlock. The protocol's OracleQuestion refuses any number above MAX_SAFE_INTEGER = 9_007_199_254_740_991 (NumberTooLarge, oracle-consumer REFERENCE.md lines 305-457: JSON cannot carry it exactly to the plane), and an absolute window must already be confirmed (at least five blocks deep) when the plane reads the ask. LastSeenQuestions writes the numbers as they are, so the plane refuses the body (status 1, price spent) or no answer the registry can accept ever comes. requestVerdict charges the pool 0.5 IMD on every ask and again on every retry each day, and nothing the opener does costs them anything. Reported by audit_flow (and as the vector of audit_economics' pool-drain finding); merged. Fix: revert BadInput when toBlock > 9_007_199_254_740_991 (and, where the registry's own chain is asked about, when the window is not yet at least 5 blocks behind ArbSys(100).arbBlockNumber()).","line":195,"path":"src/LastSeenRegistry.sol","reproduction":"donate(5e18). Stranger 0x5 with no IMD: loop i in 0..9 { openCase(address(1000+i), address(2000+i), 8453, 1, type(uint64).max); requestVerdict(id) }. Actual: pool == 0, intake balance +5e18, and each body carries \"toBlock\":18446744073709551615 (logged by test/scratch/Review.t.sol test_poolDrainedByJunkCases), which the oracle refuses. Expected: openCase reverts BadInput for a toBlock above 2^53-1, and the pool is not spent on a question that cannot be answered.","severity":"low","snippet":"                || fromBlock >= toBlock\n        ) revert BadInput();","title":"openCase accepts block windows the oracle cannot answer (numbers above 2^53-1, blocks not yet mined), and each ask is paid from the victims' pool"},{"citation":"resolved","description":"requestVerdict is callable by anyone on any case and _pay takes the price from the pool whenever pool >= price, with no cap per case, caller or day, no requirement that the caller be the opener, and a re-ask of the same case allowed every 1 day + 1 s. Cost to the attacker: gas only; loss: the whole pool that donors and audit fees fill. ADAPTATION.md 12 records 'anyone asks' as the authors' design choice; it is kept here at low so the economics are on the record (reported by audit_economics and audit_permissions; merged), not to force a redesign. A cheap guard preserving the design: the opener pays unless the pool covers it AND the window is already closed, or a per-address/per-day pool allowance.","line":496,"path":"src/LastSeenRegistry.sol","reproduction":"donate(5e18) -> pool 5e18. Stranger 0x5, IMD balance 0: ten times openCase(fresh pair, 8453, 1, 2^64-1) + requestVerdict(id). Actual: pool == 0, Intake balance +5e18 (test/scratch/Review.t.sol test_poolDrainedByJunkCases, passes on the current code). Expected: a donor's pool funds verdicts for victims, not a stranger's junk.","severity":"low","snippet":"        if (pool >= price) {\n            pool -= price;\n            return true;\n        }","title":"The donated pool pays for anyone's verdict request with no cap, so a stranger holding no IMD can send the whole pool to the Intake (acknowledged design choice)"},{"citation":"resolved","description":"A WRONG lead costs the hunter the stake (it refills h.checks, line 437), but an UNANSWERED lead costs the hunter nothing: reclaimStake returns the whole stake while the 0.5 IMD check already went to the Intake in _newLead/_ask and is never credited back. The line-311 comment documents 'The check is spent', so this is partly intended; the defect is that whether a page lead is answered is partly in the submitter's hands: _safeUrl accepts any https:// host (https://127.0.0.1/x), the page body tells the panel to 'report inability rather than guessing' with allowAmbiguous true, and a status 1/2 at the Intake never reaches the callback (requestWithFailure was not adopted, ADAPTATION.md 5). While such leads are in flight the hirer can neither payTip nor closeBounty (lines 291, 303). The oracle's handling of an unopenable page is the periphery assumption; the contract-level flow is reproduced. Reported by audit_economics and write_foundry_tests; merged; low because the loss is bounded by what the hirer prepaid. Fix preserving the design: on reclaimStake credit the stake to h.checks as a wrong lead does and return only the surplus, or adopt requestWithFailure so a failed lead settles as 'no'.","line":320,"path":"src/LastSeenRegistry.sol","reproduction":"Case 0 Confirmed; postBounty(0, 4e18, 4, 0, 30) -> checks 2e18. Stranger (holds 2 IMD): submitLink(0, 'https://127.0.0.1/0') .. '/3' -> checks 0, inFlight 4, intake +2e18. Hirer: payTip(0, t, 0x71B, 1e18) -> WrongStatus. No callback. warp +2 days +1; reclaimStake on all four. Actual: stranger's IMD balance back to exactly its start, checks still 0, hunter's submitLead -> WrongStatus (test/scratch/Review.t.sol test_unansweredLeadsDrainChecksAtNoCost passes on the current code). Expected: the party whose lead could not be judged bears at least part of the check.","severity":"low","snippet":"        asset.safeTransfer(l.hunter, s);","title":"An unanswered lead refunds the hunter's stake in full while the hirer's check is spent, so a hunter can drain a hunt's prepaid checks and block payTip/closeBounty at no cost"},{"citation":"resolved","description":"Any address may call reclaimStake on any lead. It releases _claimed[case][to], so the identical hop can be resubmitted by the caller. If the original answer then arrives, _settleLead returns at line 422 (status NoAnswer) and the first hunter's correct lead is never paid; the competitor's copy collects bounty/4. Precondition: the oracle takes more than two days on the first lead, which is exactly the window the function exists for. Reported by audit_economics. Fix: only the lead's hunter (or the hirer) may reclaim, or keep the claim for the original hunter for a grace period.","line":317,"path":"src/LastSeenRegistry.sol","reproduction":"Case 0 Confirmed; postBounty(0, 8e18, 4, 0, 30). Hunter A: submitLead(0, sweeper, 0xDE90) -> lead 0 / r0. warp +2 days +1. B (not the hunter): reclaimStake(0) succeeds; B: submitLead(0, sweeper, 0xDE90) accepted -> r1. Late true answer for r0 delivered: A's balance unchanged (stake only). Answer for r1: B receives 2e18 + stake (test/scratch/Review.t.sol test_competitorReclaimsAndResubmits passes on the current code).","severity":"low","snippet":"        _release(leadId);","title":"reclaimStake is permissionless: a competitor reclaims a slow lead after two days, resubmits the same hop under their own address, and the late true answer pays nobody"},{"citation":"resolved","description":"A case verdict is sticky, an audit finding is not: requestAudit is open to anyone for any target at any time and the callback writes auditOf[chain][target] = latest finding unconditionally. A 4-of-5 panel reading source is not deterministic across panels, so the operator of a contract found CanTakeFunds pays 1 IMD per attempt and stops as soon as one panel says NoPowerFound; the public read surface wallets consult then shows the favourable answer (the reverse shopping against a safe contract works the same way). Reported by audit_economics and audit_permissions; merged; low because it depends on panel variance. Fix: never downgrade CanTakeFunds without an explicit re-audit, or record every finding rather than the last.","line":415,"path":"src/LastSeenRegistry.sol","reproduction":"requestAudit(8453, 0x70CE) -> r1; attester-signed true -> auditOf == CanTakeFunds (3). Stranger: requestAudit(8453, 0x70CE) -> r2; attester-signed false. Actual: auditOf == NoPowerFound (2) (test/scratch/Review.t.sol test_auditAnswerShopping passes on the current code). Expected: a signed CanTakeFunds is not erased by a cheaper re-roll.","severity":"low","snippet":"            auditOf[au.chainId][au.target] = au.finding;\n            emit AuditResult(id, yes, a.agreed, a.panelSize);","title":"auditOf keeps only the latest answer: a CanTakeFunds finding is overwritten by a later paid NoPowerFound for the same target"},{"citation":"resolved","description":"fundBounty invites anyone to 'add to the reward', but the reward is one balance the hirer alone may pay to any address, including themselves, with payTip whenever nothing is in flight; closeBounty's openUntil guard on the same c.bounty therefore protects nothing. ADAPTATION.md 8 only closed the post-expiry path ('so a late donation cannot be taken by the hirer'); an on-time donation is taken the same way one block later. Hunters who see a reward open for 365 days can find it at 0 without the hunt closing. Combined with finding 1 the hirer may be a squatter. Reported by audit_flow, audit_economics, write_foundry_tests and audit_permissions; merged. Fix: track contributions separately and let payTip/closeBounty draw only on the hirer's own reward, or document that donations are at the hirer's disposal.","line":292,"path":"src/LastSeenRegistry.sol","reproduction":"Case 0 Confirmed; hirer: postBounty(0, 1e18, 1, 0, 365). Donor: fundBounty(0, 5e18) -> bounty 6e18. Same block, hirer: payTip(0, bytes32('self'), hirer, 6e18). Actual: the hirer's balance rises by the donor's 5 IMD, bounty == 0, closeBounty(0) still reverts WrongStatus for 365 days (test/scratch/Review.t.sol test_hirerTakesDonationThroughPayTip passes on the current code). Expected: a stranger's donation is reserved for hunters.","severity":"low","snippet":"        if (to == address(0) || amount == 0 || amount > c.bounty) revert BadInput();\n        c.bounty -= amount;\n        asset.safeTransfer(to, amount);","title":"Third-party fundBounty contributions are immediately withdrawable by the hirer through payTip, bypassing closeBounty's end-date guard"},{"citation":"resolved","description":"The guard requires the raw token balance to be zero. The contract never tracks what it actually owes (pool + bounties + checks + stakes) and has no function that moves untracked tokens out, so any address can transfer 1 wei of IMD straight to the registry and the condition is true for ever. The oracle-consumer reference requires the asset to be owner-settable so a moved asset needs no redeploy; after the dust transfer a redeploy is the only way. Intake, action, price and attester stay changeable with the same asset. Reported by all four areas; merged. Fix: keep a `held` counter and compare it (or balanceOf minus it) to zero.","line":569,"path":"src/LastSeenRegistry.sol","reproduction":"Fresh registry, nothing owed. Stranger: IMD.transfer(registry, 1). Owner: setOracle(intake, action, NEW_IMD, price, attester) with NEW_IMD != IMD. Expected: the change goes through. Actual: revert BadInput, on every later attempt (test/scratch/Review.t.sol test_strayWeiBlocksAssetSwitch passes on the current code).","severity":"low","snippet":"        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();","title":"One wei of IMD sent directly to the contract permanently blocks setOracle from changing the asset"},{"citation":"resolved","description":"The constructor refuses owner_ == 0, but transferOwnership has no zero check and no acceptance step. Ownership given to address(0) or a mistyped address cannot be recovered, and with it go setOracle, setPanel, setSupportedChain and setAuditFee, which the oracle reference says must stay settable for a new Intake version, action id or attester key. There is no renounceOwnership, so zero is reachable only by mistake. Reported by audit_flow, write_foundry_tests and audit_permissions; merged. Fix: revert BadInput on zero and use pendingOwner/acceptOwnership.","line":561,"path":"src/LastSeenRegistry.sol","reproduction":"Owner: transferOwnership(address(0)). Actual: owner() == 0; setAuditFee(1) and setOracle(...) revert NotOwner for everyone, no recovery (test/scratch/Review.t.sol test_ownershipToZero passes on the current code). Expected: revert, or a pending owner that must accept.","severity":"low","snippet":"        owner = to;\n    }","title":"transferOwnership is single-step and accepts address(0): one wrong call permanently removes the only account that can follow an oracle change"},{"citation":"resolved","description":"auditOf is per target, but reclaimAudit clears it from Asked to None when any one of that target's audits expires, even if a second audit of the same target is still pending and will set it again when answered. Reported by write_foundry_tests. Fix: count pending audits per target, or leave Asked when another pending entry names the target.","line":382,"path":"src/LastSeenRegistry.sol","reproduction":"requestAudit(8453, T) at t0 -> r1; requestAudit(8453, T) at t0 + 1 day. At t0 + 2 days + 1 s: reclaimAudit(r1). Expected: auditOf(8453, T) stays Asked. Actual: None until the second answer arrives (test/scratch/Review.t.sol test_reclaimAuditResetsWhileAnotherPending passes on the current code).","severity":"info","snippet":"        if (auditOf[au.chainId][au.target] == Finding.Asked) auditOf[au.chainId][au.target] = Finding.None;","title":"reclaimAudit resets auditOf to None while another audit of the same target is still pending"},{"citation":"resolved","description":"The oracle-consumer reference says to read the price with Intake.priceOf(action, asset). _ask approves and sends the stored price. If the Intake raises it, request reverts for every verdict, lead, link and audit until the owner calls setOracle; if it lowers it, every ask overpays the difference, which is not refunded. Owner-fixable and the reference also lists the price as an owner setting, so info. Reported by audit_economics. Fix: read priceOf at ask time (IIntake would gain one view) or expose a permissionless sync.","line":520,"path":"src/LastSeenRegistry.sol","reproduction":"Intake price moves from 0.5 to 0.6 IMD. Any user: requestVerdict / submitLead / requestAudit -> revert inside intake.request until setOracle(..., 0.6e18, ...). Not runnable against the mock (which takes any amount); stated from the Intake's documented behaviour.","severity":"info","snippet":"        if (!asset.approve(address(intake), price)) revert BadInput();\n        requestId = intake.request(\n            action, body, IIntake.Callback(address(this), this.onOracleResult.selector), address(asset), price\n        );","title":"The contract pays its stored price rather than reading Intake.priceOf: a price move at the Intake bricks every ask or overpays until the owner reacts"},{"citation":"resolved","description":"Documented power, recorded as the access-control guides ask, not a defect (ADAPTATION.md 10 and the contract header acknowledge it). setOracle(ownerContract, action, asset, 0, ownerKey) makes the owner's contract the only accepted msg.sender for onOracleResult and the owner's key the accepted signer, and with price 0 a lead costs no stake and needs no check (h.checks < 0 is never true), so the owner's hunter can submit unlimited leads that the owner's intake answers 'yes', taking bounty/4 of every hunt per lead, and can flag any address. 'No function that withdraws directly' is literally true; custody rests on the owner key. Keep it on a multisig; a timelock on setOracle/setPanel would let hirers closeBounty before a change lands. Reported by audit_permissions (its cited line was not in the tree as written; re-anchored here).","line":574,"path":"src/LastSeenRegistry.sol","reproduction":"Owner: setOracle(OwnerIntake, action, asset, 0, ownerKey). For a hunt with bounty B: owner-hunter submitLead(case, S, X_i) for fresh X_i (stake 0, no check consumed); OwnerIntake calls onOracleResult with a self-signed true -> owner receives B/4, then 3B/16, ... Expected: by design, the owner is trusted; this is the scope of that trust.","severity":"info","snippet":"        attester = attester_;","title":"Trust assumption: the owner can route every reward, stake and prepaid check to themselves through setOracle (price 0, own intake, own signer)"}],"hash":"1f35af725d21713b1115cd867e90b96b6af266b9ef7e6b9f1d84c48bad2eb4bb","nodeId":"39c5c14c-dafe-4c05-b3d5-4a16464d8566","outcome":"completed","summary":"The review is complete and `.imd-findings.json` holds 18 findings and a 22-row coverage record. Git reports the tree clean apart from that file and `test/scratch/`, which is ignored.\n\n**What I verified.** The existing suite passes (93 tests), the runtime is 24,250 bytes and the initcode 35,319, both under the launch limits, and `launch.json` lists the six constructor arguments in the brief's order with the live Intake, IMD, and attester addresses. All four specialist proofs fail on this code for the stated reason, and I wrote 15 more repro tests of my own in `test/scratch/Review.t.sol`, all of which show the claimed behavior.\n\n**Findings kept, after merging duplicates across the five reports:**\n\n- **Medium, with proof:** anyone becomes the hirer of any case first and locks the opener out; raw-URL dedupe lets one confirmed page be paid repeatedly under `#` or `?` variants; a settings change (setPanel or setOracle) while requests are in flight makes every signed answer revert and the fees are lost; a hunt on a case later Rejected keeps the prepaid checks locked for up to 365 days.\n- **Medium, no proof:** flags are permanent with no reversal and anyone can list any pair on the pool's money, where the baked question truthfully flags relayers, bundlers, and solvers; a hop lead to the victim's own wallet or back to the suspect is accepted and paid.\n- **Low:** signed quorum never compared with the contract's quorum (0-of-5 accepted); openCase accepts windows above 2^53-1 that the oracle refuses; pool drained by a stranger (acknowledged design, kept on record); unanswered leads refund the hunter fully while the check is spent; permissionless reclaimStake lets a competitor take over a slow lead; auditOf last-answer-wins enables answer shopping; hirer withdraws fundBounty donations at once via payTip; one wei bricks the asset switch; single-step transferOwnership accepts zero.\n- **Info:** reclaimAudit resets auditOf while a second audit is pending; stored price instead of `priceOf`; the owner's custody reach through setOracle as a documented trust assumption, re-anchored to a real line since the specialist's citation was not in the tree.\n\n**Dropped or downgraded.** The permissions specialist's \"high\" on permanent flags was recalibrated to medium because no funds in the contract are lost, and the general \"any true transfer in the window pays\" claim was folded into the hop-to-wallet finding as the acknowledged design limit. Slither's reentrancy and aderyn's state-change-after-call leads did not hold: the external calls are to the owner-set Intake and a standard token, with pending state written correctly before the signature check.","treeHash":null,"usage":{"cachedInputTokens":1590566,"inputTokens":418,"model":"claude-fable-5-1","outputTokens":34959,"runtime":"claude","turns":19,"wallClockMs":474573}},{"artifacts":[],"attempt":1,"bundleHash":"caabdfe59bf571e9806d5135dd8d56f0292d17c5aa680a859a256bacbca0ddea","device":"d68ba89c0b30801c","findings":[],"hash":"23d2ad7aa385cddc0cdbf46a9139d88c923abbb618c65eeb911383f5fb42b981","nodeId":"b3b02547-7ef0-4e4b-b259-5cab463097ba","outcome":"completed","summary":"Done. The project builds and tests pass with its own configuration, and the registry now fits the launch floor.\n\n**Outcome**\n\n| Check | Result |\n|---|---|\n| `forge build --sizes` | LastSeenRegistry 24,257 bytes runtime (limit 24,576), helper 9,703 |\n| `forge test` | 35 passed, 0 failed (20 original, Bodies, 14 new) |\n| Protocol conformance | the contract's digest reproduces the oracle's published vector |\n\n**What changed and why**\n\n- **Size (high finding, reproduced).** The committed build has no optimizer and foundry.toml is protected, so the 35,689-byte runtime had to shrink in source. The question texts moved to a new stateless contract, `src/LastSeenQuestions.sol`, which the registry creates in its constructor and reads with STATICCALL. OpenZeppelin EIP712, ECDSA and Ownable were replaced by inline equivalents, the attestation hash is a calldata copy, and the read surface was trimmed: `getCase` returns a flat tuple, `getLead`, `getAudit`, the count views and the body views are gone, and `pending` is internal. Events, `flagged`, `compromised`, `auditOf`, `hunts` and every user function keep their names.\n- **Reproduced audit findings, each with a test.** A retry now drops the earlier request. Tips cannot be paid while a lead waits. Funding after a hunt's end is refused. A rejected or unanswered page lead can be resubmitted. Audits nobody answered can be reclaimed after two days. Case and hop questions are pinned by their canonical question hash, so an answer to another question is refused. The unlisted `guards` body member was dropped.\n- **Not changed, documented.** The owner's power over the oracle settings is a trust assumption the oracle skill requires. The lead-semantics and pool-griefing findings are design level and cannot be reproduced in Foundry. The README's custody sentence was corrected.\n\n**Where to look**\n\n- `ADAPTATION.md` lists every change, file and reason, plus what was left out.\n- `test/Adaptation.t.sol` holds the new tests, including the conformance vector.\n\nThe app that reads this contract will need its ABI regenerated, since several read views changed shape or were removed.","treeHash":"a81cf4d3d97d8d2ba7c0dd456acdf418ff052692","usage":{"cachedInputTokens":4243551,"inputTokens":866,"model":"claude-fable-5-1","outputTokens":96206,"runtime":"claude","turns":42,"wallClockMs":1241066}},{"artifacts":[],"attempt":1,"bundleHash":"c8fc42a47e1bd5b18238161be43a715ee27c6f624eed426bb0a3dec9813a31f9","device":"2a5d68f89de314cb","findings":[],"hash":"26e342705a78fb30fedd6c127911514f93238761c09a09482efaabe94089d5be","nodeId":"cd69f348-25d8-4f60-81b1-be010861e1f7","outcome":"completed","summary":"The existing launch.json already satisfies the revision. This round attached no findings, and every check I ran confirms the accepted manifest, so I left it unchanged rather than rewrite verified work.\n\n**What the manifest contains**\n\n- One contract, LastSeenRegistry, with six constructor arguments in declaration order: `$owner`, then the static Intake, action, asset, price and attester values the brief gives.\n- Only the three schema keys. Notes are 563 characters and describe the internal LastSeenQuestions helper the constructor creates.\n\n**What I verified**\n\n- The schema check passed: kind, contract name length, string arguments, no extra keys.\n- Full build and the four test suites passed with the verifier's fuzz seed. 48 tests passed, 0 failed.\n- Runtime size is 24,372 bytes, under the 24,576 floor. Initcode is 37,078 bytes, under the probe's 49,152 limit.\n- A scratch rehearsal in test/scratch deployed the registry with the manifest's exact arguments on an empty chain at chain id 4663. It confirmed each stored argument, the supported chain, and the protected opcode scan with no forbidden opcode reachable.\n- The constructor makes no external calls, only a CREATE of its helper, so it cannot revert on an empty chain.\n\nGit status is clean apart from the scratch directory. No file other than launch.json is part of the deliverable, and launch.json is unchanged from the accepted tree.","treeHash":"db243b6378b5667c5c4fa0245054ebc8f585d9f8","usage":{"cachedInputTokens":369541,"inputTokens":290,"model":"claude-fable-5-1","outputTokens":4802,"runtime":"claude","turns":10,"wallClockMs":90962}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"2468e053049c5c80","findings":[{"citation":"resolved","description":"The verdict question (verdictQuestion, lines 53-88) asks whether there was a token transfer or native coin movement out of `wallet` inside a transaction whose tx.from is `suspect`, excluding only transactions `wallet` itself sent. A \"yes\" sets flagged[suspect] and compromised[wallet] (LastSeenRegistry.sol:405-408), and nothing ever clears either flag (no unflag path, owner included). The case opener chooses both `wallet` and `suspect` freely (openCase only checks non-zero, distinct, supported chain). So the opener can choose a `wallet` they control whose funds move in someone else's transaction: a contract wallet whose receive() forwards ETH, an ERC-4337 account (the bundler EOA is tx.from), a CoW/1inch order (the solver EOA is tx.from), or a permit executed by a gas relayer. The question is then truthfully answered yes, and the innocent sender is flagged as a thief for good. Assumption broken: 'tx.from moved funds out of W' means 'tx.from took W's funds without permission'. Area: First Principles (identity assumption) / Execution Trace (wrong-state execution of the flag write).","line":65,"path":"src/LastSeenQuestions.sol","reproduction":"On Base (8453), an attacker deploys contract W whose receive() forwards msg.value to the attacker EOA A. The attacker withdraws 0.01 ETH from an exchange to W in block 100; the exchange hot-wallet EOA H is tx.from, and inside that tx W moves 0.01 ETH to A. The attacker calls openCase(W, H, 8453, 99, 101) then requestVerdict(id), which the donated pool pays for. The definitions say 'take = a native coin movement from W to any address, inside a transaction whose sender (tx.from) is H', 'not counted = transactions W itself signed and sent'. W sent nothing itself, so the panel truthfully answers true. onOracleResult then sets flagged[H] = true and compromised[W] = true. Expected: an exchange hot wallet that only paid out a withdrawal is not listed as taking funds. Actual: H is on the do-not-send list permanently, since no function clears `flagged`. The same works for any ERC-4337 bundler EOA (W = a smart account whose userOp transfers tokens out) and any CoW solver (W = the order owner). Fix: limit 'take' to movements the wallet did not authorise (exclude transfers W's code or signature initiated: contract wallets, permits, signed orders, approvals W granted), or require the opener to be W or to prove control of W, and give the owner a reviewed unflag path. The oracle semantics cannot be reproduced in Foundry; the flag write and the missing unflag can be read at LastSeenRegistry.sol:405-408.","severity":"medium","snippet":"            \" to any address, inside a transaction whose sender (tx.from) is \",","title":"Case verdict question flags the transaction sender for any outflow from the wallet, so anyone can put an innocent EOA (relayer, bundler, exchange hot wallet) on the permanent do-not-send list"},{"citation":"resolved","description":"submitLink refuses a page only if the exact byte string (caseId, url) is in _linkUsed. A confirmed lead's key is never released, but https://host/p, https://host/p#a, https://host/p?x=1 and https://HOST/p all hash differently and lead the panel to the same evidence. Every confirmed page lead pays bounty/4 (_settleLead, line 432) and returns the stake, so one piece of evidence pays 25%, then 18.75%, 14%... of the hirer's reward. Each resubmission also spends one of the hirer's prepaid checks. Area: Execution Trace (parameter divergence: the dedupe key is not the evidence identity).","line":275,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\nabstract contract Base is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address stranger = address(0x5157);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public virtual {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        address[4] memory who = [address(this), hunter, victim, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 100 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function _questionHash(bytes memory body, uint16 panel, uint16 quorum) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(\n            string.concat(',\"panelSize\":', vm.toString(uint256(panel)), ',\"quorum\":', vm.toString(uint256(quorum)), ',\"validForSeconds\":86400}')\n        );\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                address(reg)\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock\n                ),\n                abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The answer the oracle signs for the request as it was asked: panel 5, quorum 4, all five agreeing.\n    function _deliver(bytes32 req, bool yes, bool pinned) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        if (pinned) a.questionHash = _questionHash(intake.bodyOf(req), 5, 4);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function _bounty(uint256 id) internal view returns (uint256 bounty) {\n        (,,,,,,,, bounty) = reg.getCase(id);\n    }\n}\n\n/// A page lead the swarm already confirmed and paid can be submitted again under a URL that differs only by a\n/// fragment (or query string), and is paid again from the same reward.\ncontract LinkFragmentReplayTest is Base {\n    function test_samePageCannotBePaidTwiceUnderAFragment() public {\n        vm.startPrank(victim);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        reg.postBounty(id, 40 ether, 4, 0, 30);\n        vm.stopPrank();\n        vm.prank(hunter);\n        (, bytes32 r1) = reg.submitLink(id, \"https://x.com/thief/status/1\");\n        _deliver(r1, true, false);\n        assertEq(_bounty(id), 30 ether); // paid a quarter once\n        // the same page: the fragment never reaches the server, so the swarm reads identical evidence\n        vm.prank(hunter);\n        vm.expectRevert(LastSeenRegistry.BadInput.selector);\n        reg.submitLink(id, \"https://x.com/thief/status/1#again\");\n    }\n}","reproduction":"Victim opens case 0 and calls postBounty(0, 40e18, 4, 0, 30). Hunter calls submitLink(0, \"https://x.com/thief/status/1\"); the swarm answers true, so the hunter gets 10e18 and the bounty is 30e18. Hunter then calls submitLink(0, \"https://x.com/thief/status/1#again\"). Expected: BadInput, since this page was already paid. Actual: accepted. The swarm reads the same page and answers true, so the hunter gets 7.5e18 more, and so on with #2, #3... until the checks run out. Proof test: the second submitLink does not revert ('next call did not revert as expected'). Fix: key a page by a canonical form (strip fragment and query, lowercase host), or by a hirer-confirmed evidence id. At minimum refuse '#' in _safeUrl and accept only one confirmed page lead per host+path.","severity":"medium","snippet":"        bytes32 k = keccak256(abi.encodePacked(caseId, url));","title":"Page-lead dedupe keys on the raw URL string: a confirmed page is paid again under a fragment or query variant until the reward is drained"},{"citation":"resolved","description":"postBounty makes whoever calls it first the hirer of a case. It does not check that the caller is the case's opener or its victim wallet. The cost is one check (0.5 IMD, returned later through closeBounty) and reward 0. After that the victim's postBounty reverts NotHirer. fundBounty (line 248) accepts contributions from anyone to that hunt, and the hirer alone controls them: payTip(caseId, tip, anyAddress, amount) pays any amount out whenever no lead is in flight, and closeBounty returns c.bounty, contributions included, to the hirer. So the squatter, who can be the suspect, collects what the community adds for hunters. Area: First Principles (identity: 'the hirer is the victim', per the contract's own docs 'A victim hires hunters').","line":234,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\nabstract contract Base is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address stranger = address(0x5157);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public virtual {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        address[4] memory who = [address(this), hunter, victim, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 100 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function _questionHash(bytes memory body, uint16 panel, uint16 quorum) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(\n            string.concat(',\"panelSize\":', vm.toString(uint256(panel)), ',\"quorum\":', vm.toString(uint256(quorum)), ',\"validForSeconds\":86400}')\n        );\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                address(reg)\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock\n                ),\n                abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The answer the oracle signs for the request as it was asked: panel 5, quorum 4, all five agreeing.\n    function _deliver(bytes32 req, bool yes, bool pinned) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        if (pinned) a.questionHash = _questionHash(intake.bodyOf(req), 5, 4);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function _bounty(uint256 id) internal view returns (uint256 bounty) {\n        (,,,,,,,, bounty) = reg.getCase(id);\n    }\n}\n\n/// Any address can become the hirer of a case it did not open and is not the victim of, which locks the victim\n/// out of hiring hunters for their own case and routes later fundBounty contributions to that address.\ncontract HirerSquatTest is Base {\n    function test_victimCanHireForTheirOwnCase() public {\n        vm.prank(victim);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        // a stranger (it can be the suspect) posts first: no reward, one check, 365 days\n        vm.prank(stranger);\n        try reg.postBounty(id, 0, 1, 0, 365) {} catch {}\n        // the victim must be able to hire hunters for the case they opened\n        vm.prank(victim);\n        reg.postBounty(id, 10 ether, 2, 0, 30);\n        (address hirer,,,,) = reg.hunts(id);\n        assertEq(hirer, victim);\n    }\n}","reproduction":"Victim calls openCase(victim, sweeper, 8453, 100, 200), giving id 0. The stranger (even the sweeper) calls postBounty(0, 0, 1, 0, 365), paying 0.5 IMD, and becomes hirer. Victim calls postBounty(0, 10e18, 2, 0, 30) and it reverts NotHirer (the proof's failure). A donor then calls fundBounty(0, 50e18), and the stranger calls payTip(0, 0x0, stranger, 50e18), which succeeds and moves the donor's 50 IMD to the stranger. Expected: only the case's victim or opener can hire, so the victim's call succeeds and contributions reach hunters. Actual: the first caller controls the hunt and the money added to it. Fix: require msg.sender == c.opener || msg.sender == c.wallet when h.hirer == address(0).","severity":"medium","snippet":"        if (h.hirer != address(0) && h.hirer != msg.sender) revert NotHirer();","title":"Anyone can make themselves the hirer of any case, locking the victim out of their own hunt and taking third-party fundBounty contributions through payTip/closeBounty"},{"citation":"resolved","description":"_accept compares the signed panelSize with the current storage panelSize, not with the panel the request's body asked for (the body was built with the panel at ask time). Pending stores no panel. If the owner raises the panel between ask and answer, every answer in flight reverts. The Intake does not retry a reverted callback, so a case stays Asked until someone pays again after a day (from the victims' pool). A lead stays Asked until the hunter reclaims the stake after two days, and the hirer's prepaid check is spent. An audit's fee is lost. Area: Execution Trace (mid-operation config mutation).","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\nabstract contract Base is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address stranger = address(0x5157);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public virtual {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        address[4] memory who = [address(this), hunter, victim, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 100 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function _questionHash(bytes memory body, uint16 panel, uint16 quorum) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(\n            string.concat(',\"panelSize\":', vm.toString(uint256(panel)), ',\"quorum\":', vm.toString(uint256(quorum)), ',\"validForSeconds\":86400}')\n        );\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                address(reg)\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock\n                ),\n                abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The answer the oracle signs for the request as it was asked: panel 5, quorum 4, all five agreeing.\n    function _deliver(bytes32 req, bool yes, bool pinned) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        if (pinned) a.questionHash = _questionHash(intake.bodyOf(req), 5, 4);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function _bounty(uint256 id) internal view returns (uint256 bounty) {\n        (,,,,,,,, bounty) = reg.getCase(id);\n    }\n}\n\n/// Raising the panel with setPanel while a request is in flight makes the oracle's answer to that request, signed\n/// for the panel the request asked for, revert BadAttestation; the callback is not retried.\ncontract PanelChangeStrandsTest is Base {\n    function test_raisingThePanelDoesNotStrandAnAskedCase() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id); // the body asks panelSize 5, quorum 4\n        reg.setPanel(7, 5);\n        _deliver(req, true, true); // 5 of 5 agreed, exactly what was asked\n        assertTrue(reg.flagged(sweeper));\n        id;\n    }\n}","reproduction":"openCase(victim, sweeper, 8453, 100, 200), then requestVerdict(0). The body says panelSize 5, quorum 4. The owner calls setPanel(7, 5). The oracle delivers the answer to that request, signed: panelSize 5, quorum 4, agreed 5, yes. Expected: flagged[sweeper] = true. Actual: the callback reverts BadAttestation (proof output 'FAIL: BadAttestation()') and the 0.5 IMD is spent. Fix: store panelSize/quorum in Pending at ask time and compare the attestation against those values (and a.quorum >= the asked quorum).","severity":"low","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize","title":"setPanel during an in-flight request makes its correctly signed answer revert BadAttestation; the callback is never retried and the paid check is lost"},{"citation":"resolved","description":"setOracle allows a new asset only when the raw token balance is zero. Anyone can make it non-zero with a plain transfer, and no function can move a direct transfer out (no sweep). The asset is then fixed for the contract's life, which defeats the oracle integration rule that the asset and price are owner-settable so a moved price or token needs no redeploy. A hunt whose hirer never calls closeBounty has the same effect. Area: Execution Trace (sentinel/raw balance used as a state flag).","line":569,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract MockIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract MockIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\nabstract contract Base is Test {\n    MockIMD imd;\n    MockIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address stranger = address(0x5157);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public virtual {\n        imd = new MockIMD();\n        intake = new MockIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        address[4] memory who = [address(this), hunter, victim, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 100 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function _questionHash(bytes memory body, uint16 panel, uint16 quorum) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(\n            string.concat(',\"panelSize\":', vm.toString(uint256(panel)), ',\"quorum\":', vm.toString(uint256(quorum)), ',\"validForSeconds\":86400}')\n        );\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                address(reg)\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock\n                ),\n                abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The answer the oracle signs for the request as it was asked: panel 5, quorum 4, all five agreeing.\n    function _deliver(bytes32 req, bool yes, bool pinned) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        if (pinned) a.questionHash = _questionHash(intake.bodyOf(req), 5, 4);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function _bounty(uint256 id) internal view returns (uint256 bounty) {\n        (,,,,,,,, bounty) = reg.getCase(id);\n    }\n}\n\n/// One wei of the asset sent straight to the registry makes setOracle refuse any new asset forever:\n/// nothing can move a direct transfer out again.\ncontract DustFreezesAssetTest is Base {\n    function test_oneWeiDoesNotFreezeTheAsset() public {\n        MockIMD next = new MockIMD();\n        vm.prank(stranger);\n        imd.transfer(address(reg), 1);\n        reg.setOracle(intake, bytes32(\"oracle.request@oracle-2\"), IERC20(address(next)), PRICE, vm.addr(attesterKey));\n        assertEq(address(reg.asset()), address(next));\n    }\n}","reproduction":"stranger calls imd.transfer(registry, 1). The owner calls setOracle(intake, bytes32(\"oracle.request@oracle-2\"), newToken, 5e17, attester). Expected: the connection moves to newToken (the contract owes nothing). Actual: reverts BadInput, and it stays that way forever (proof output 'FAIL: BadInput()'). Fix: compare tracked liabilities (pool + sum of bounties, checks and stakes) instead of balanceOf, or add an owner sweep of the untracked surplus.","severity":"low","snippet":"        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();","title":"One wei of the asset sent directly to the registry stops the owner from ever changing the asset"},{"citation":"resolved","description":"fromBlock/toBlock are uint64 and checked only for fromBlock < toBlock. The protocol's OracleQuestion refuses any number above 2^53-1 (NumberTooLarge: JSON cannot carry it exactly to the plane), and an absolute window must already be at least five blocks deep when the plane reads the ask. LastSeenQuestions writes such numbers as they are, so the plane refuses the body (status 1) or hashes a different document. Either way no answer the registry can accept will come, and requestVerdict charges the pool 0.5 IMD on every ask, and again on every retry each day. Area: Periphery (helper trusts unvalidated inputs).","line":195,"path":"src/LastSeenRegistry.sol","reproduction":"donate(10e18). Then openCase(0x...01, 0x...02, 1, 1, 9007199254740993) and requestVerdict(id): pool goes 10e18 -> 9.5e18 and the body carries \"toBlock\":9007199254740993, which the plane cannot read exactly, so no signed answer for this questionHash can arrive. After 1 day requestVerdict(id) again: pool 9e18. The same happens with toBlock = 30000000 on chain 1 (not yet mined). Expected: openCase reverts BadInput for toBlock > 2^53-1 (and, for chain 4663, for a window that is not at least 5 blocks deep). Actual: accepted, and the pool pays for an unanswerable question.","severity":"low","snippet":"                || fromBlock >= toBlock","title":"openCase accepts block windows the oracle cannot answer (numbers above 2^53-1, blocks not yet mined), and each ask is paid from the victims' pool"},{"citation":"resolved","description":"Once a case is Rejected, _newLead and fundBounty refuse it, so the hunt cannot do anything more. closeBounty still waits for openUntil, and payTip only pays a third party. A hirer who posted for 365 days has the reward and prepaid checks frozen for up to a year with no use. Area: Execution Trace (wrong-state execution across transactions).","line":303,"path":"src/LastSeenRegistry.sol","reproduction":"openCase(...), then postBounty(id, 100e18, 10, 0, 365) with the case still Open, then requestVerdict(id). The oracle answers false and the status becomes Rejected. submitLead/submitLink now revert WrongStatus. The hirer calls closeBounty(id) the next day. Expected: 105e18 returned, since the hunt cannot continue. Actual: WrongStatus until block.timestamp > openUntil (365 days). Fix: in closeBounty, also allow (c.status == Status.Rejected && h.inFlight == 0).","severity":"low","snippet":"        if (block.timestamp <= h.openUntil || h.inFlight != 0) revert WrongStatus();","title":"When the case verdict comes back Rejected, the hirer's reward and checks stay locked until openUntil (up to 365 days) although no lead can be submitted"},{"citation":"resolved","description":"The constructor refuses owner_ == 0, but transferOwnership has no zero check and no acceptance step. Ownership given to address(0) or to a mistyped address cannot be recovered, and with it go setOracle, setPanel, setSupportedChain and setAuditFee. The oracle reference requires these to stay settable so a new oracle version needs no redeploy.","line":559,"path":"src/LastSeenRegistry.sol","reproduction":"Owner calls transferOwnership(address(0)): owner() == 0. Every later setOracle(...) reverts NotOwner, so moving to Intake v3 or a new attester key needs a redeploy and the hunts, pool and flags are lost. Expected: revert BadInput on zero, or a two-step pendingOwner/acceptOwnership. Actual: succeeds.","severity":"low","snippet":"    function transferOwnership(address to) external onlyOwner {","title":"transferOwnership is single-step and accepts address(0), so a typo permanently removes the oracle connection's only admin"}],"hash":"43b05d3e87d03a1d05a71ea300c7aa191e8d14ea1f2b2f1215cae5c88a57b7b6","nodeId":"197f34fe-5af9-4390-b414-d8867bfc3a42","outcome":"completed","summary":"The review is finished: `.imd-findings.json` has 8 findings (3 medium, 5 low) and a coverage row for all 18 entry points, plus one for the value-conservation check. Every quoted line matches the tree. I wrote four proof tests, all of which fail on the current code for the stated reason, then deleted them, so no other files changed. None of the findings is critical or high.\n\n**Medium**\n1. **The case question can flag innocent addresses** (`src/LastSeenQuestions.sol:65`). The question asks whether any funds left the wallet in a transaction the suspect sent, and the opener picks both addresses. An attacker can use a contract wallet that forwards incoming ETH, then withdraw to it from an exchange. The swarm truthfully answers yes and the exchange's hot wallet is flagged as a thief. ERC-4337 bundlers and CoW solvers can be flagged the same way, and no function ever clears `flagged`. This one can't be shown in Foundry because it depends on how the swarm reads the question; the reproduction is a described scenario.\n2. **The same page lead is paid more than once** (`LastSeenRegistry.sol:275`). Duplicate page leads are refused only when the URL bytes match exactly, so `https://x.com/thief/status/1#again` is accepted after the plain URL was already paid. Each confirmed resubmission takes another quarter of what's left of the reward. Proof included.\n3. **Anyone can take over a case's hunt** (`LastSeenRegistry.sol:234`). Whoever calls `postBounty` first becomes the hirer, and it costs one 0.5 IMD check. After that the victim gets `NotHirer` on their own case, and the squatter can use `payTip` or `closeBounty` to take money that others added with `fundBounty`. Proof included.\n\n**Low**\n4. Raising the panel with `setPanel` while requests are waiting makes their correctly signed answers fail with `BadAttestation`. The intake never retries, so the fee is lost. Proof included.\n5. Sending 1 wei of IMD straight to the registry stops the owner from ever changing the asset in `setOracle`. Proof included.\n6. `openCase` accepts block numbers above 2^53−1 and blocks not yet mined. The swarm can't answer those, but each ask is still paid from the victims' pool.\n7. If the case verdict comes back Rejected, the hirer's reward and checks stay locked until the hunt's end date, up to 365 days, even though no lead can be submitted.\n8. `transferOwnership` is single-step and accepts `address(0)`.\n\nI deliberately didn't re-report two items the earlier review already recorded and left as accepted design (ADAPTATION.md #11 and #12): leads paid for any true transfer, and the shared pool paying for anyone's question.\n\n**Coverage:** 7 entry points behave as intended. They are `donate`, `reclaimAudit`, `reclaimStake`, `requestAudit`, `setAuditFee`, `setSupportedChain` and `submitLead`. The other 11 each point to one of the findings above. None was left unreached. The balance always equals the pool plus all rewards, prepaid checks and stakes (plus any stray direct transfers), on every path I traced.","treeHash":null,"usage":{"cachedInputTokens":1118313,"inputTokens":24,"model":"claude-opus-5-5","outputTokens":34639,"runtime":"claude","turns":15,"wallClockMs":350535}},{"artifacts":[],"attempt":1,"bundleHash":"dbb51afd8626a2d3453495a618d0c2a5c34f6dc92e5ccb93338756f10e0909c4","device":"1188f01303e45ecd","findings":[],"hash":"4a2922ee57c20bdc645d64114c7b723be06381d72dd3c8a305d5bbe35bc6e050","nodeId":"b3b02547-7ef0-4e4b-b259-5cab463097ba","outcome":"completed","summary":"Everything is in place. Final state:\n\n**Outcome.** All six reproducible findings are fixed, the four held proofs pass, and the full suite is green: 48 project tests plus the 4 proofs, 52 in total, run with the verifier's fuzz seed. The registry's runtime is 24,372 bytes, 204 under EIP-170, and a rehearsal of the protected floor test with the real constructor arguments passed (size, reachable opcodes, empty-chain constructor).\n\n**Fixes in `src/LastSeenRegistry.sol`** (tests in `test/Revision.t.sol`):\n- **Hirer seat.** The proof encodes the pre-empt variant, so the opener now takes the seat from any stranger and the victim's wallet from anyone; a stranger can never take it back, and a new hirer never inherits the old tip key.\n- **Page dedupe.** A new `pageKey` in the helper contract strips fragment, query and trailing slash and lowercases the host; `submitLink` keys on it.\n- **Settings at ask time.** Each pending request records intake, attester, panel and quorum; the callback is judged against those, so the owner can change settings in flight.\n- **Rejected hunt** closes at once, hops to the wallet or suspect are refused, and the owner can `delist` an address. The verdict definitions now exclude relayed moves the wallet authorised; the question text is unchanged and re-checked with no blockers.\n- **Advisory fixes.** Quorum lower bound, block numbers above 2^53-1 refused, reclaim restricted to hunter or hirer, sticky `CanTakeFunds`, zero-owner guard, donation disposal documented.\n\n**Making room.** The fixes needed about 1,700 bytes, so internal structs use one slot per field, `Hunt` counters widened to `uint256` (the `hunts` getter and `BountyPosted` carry `openUntil` as `uint256` now), and SafeERC20 was replaced by two checked helpers with a test for a token returning false.\n\n**Not changed, with reasons in ADAPTATION.md and the responses file:** the pool paying for anyone's ask, the unanswered-lead stake refund, the stray-wei asset guard, the two info items, and the owner trust assumption. `.imd-responses.json` answers all 18 findings (12 fixed, 6 disputed with detail). No protected paths were touched.","treeHash":"9cd29c00a3aa2ad25594760a4644ea1289cc830a","usage":{"cachedInputTokens":3759878,"inputTokens":834,"model":"claude-fable-5-1","outputTokens":67150,"runtime":"claude","turns":60,"wallClockMs":962224}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"7591760a616c6429","findings":[{"citation":"resolved","description":"Boundary x invariant seam (Numerical Gap, seam 3; Boundary step 1 on the Status.Rejected sentinel). postBounty (line 233) accepts a case in Status.Open or Status.Asked, so a victim can hire hunters before the verdict. Once the verdict is 'no' the case is Status.Rejected: _newLead (line 326) refuses every lead and fundBounty (line 251) refuses every top-up, so the prepaid checks (h.checks) can never be spent on a judgement. closeBounty, however, only looks at h.openUntil and h.inFlight (line 303), not at the case status, so the hirer must wait until openUntil, which postBounty set 7 to 365 days ahead (line 242). payTip lets the hirer pull the reward (c.bounty) back, but nothing reaches h.checks. The guarantee 'after the hunt's end date ... the hirer takes back what is left' is kept, but for a hunt that can never proceed the end date is the only exit, and the hirer's own IMD sits idle for up to a year. Minimal fix preserving the design: in closeBounty, treat c.status == Status.Rejected as an immediate end (skip the openUntil check when the case is Rejected, still requiring inFlight == 0). A rejected case cannot have a lead in flight that is still judgeable, so no hunter payout is at stake.","line":303,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract ProofIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract ProofIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// A hunt posted before the verdict, on a case the swarm then rejects, can never judge a lead\n/// (`_newLead` refuses `Status.Rejected`) and cannot be funded, yet `closeBounty` still waits for\n/// `openUntil`: the prepaid checks stay locked for up to 365 days. Fails on the current code\n/// (`closeBounty` reverts WrongStatus); passes once a rejected case's hunt can be closed early.\ncontract RejectedHuntLockTest is Test {\n    ProofIMD imd;\n    ProofIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address deposit = address(0xDE90);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new ProofIMD();\n        intake = new ProofIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n        imd.mint(hunter, 1 ether);\n        vm.prank(hunter);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _questionHash(bytes memory body) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(uint256(1));\n        a.chainId = 8453;\n        a.questionHash = _questionHash(intake.bodyOf(req));\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, reg.attestationDigest(a));\n        intake.deliver(address(reg), req, a, abi.encodePacked(r, s, v));\n    }\n\n    function test_hirerCanCloseTheHuntOfARejectedCase() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        reg.postBounty(id, 0, 20, 0, 365); // 20 checks = 10 IMD prepaid, open for a year\n        _deliver(req, false); // the swarm says no: the case is Rejected\n\n        // nothing can use the checks any more\n        vm.prank(hunter);\n        vm.expectRevert(LastSeenRegistry.WrongStatus.selector);\n        reg.submitLead(id, sweeper, deposit);\n        vm.expectRevert(LastSeenRegistry.WrongStatus.selector);\n        reg.fundBounty(id, 1 ether);\n\n        // so the hirer should be able to take them back now, not in 365 days\n        uint256 before = imd.balanceOf(address(this));\n        reg.closeBounty(id);\n        assertEq(imd.balanceOf(address(this)), before + 10 ether, \"prepaid checks not returned\");\n        (,,, uint256 checks,) = reg.hunts(id);\n        assertEq(checks, 0);\n    }\n}","reproduction":"State: fresh registry, price 0.5 IMD. 1) openCase(victim, sweeper, 8453, 100, 200) -> case 0. 2) requestVerdict(0). 3) postBounty(0, reward 0, checks 20, tipKey 0, days_ 365): hirer pays 20 * 0.5 = 10 IMD into h.checks, openUntil = now + 365 days. 4) Intake delivers a valid attestation with answer=false: status becomes Rejected. 5) submitLead(0, sweeper, X) by any hunter -> WrongStatus (line 326); fundBounty(0, 1e18) -> WrongStatus (line 251). 6) closeBounty(0) by the hirer -> WrongStatus (line 303) today, and still WrongStatus at now + 364 days. Expected: the hirer can close and receive the 10 IMD as soon as the case is Rejected. Actual: hunts(0).checks stays 10e18 and the IMD is unreachable until day 365. Proof: test/scratch/RejectedHuntLock.t.sol fails with WrongStatus() on the current code.","severity":"medium","snippet":"        if (block.timestamp <= h.openUntil || h.inFlight != 0) revert WrongStatus();","title":"Hunt posted on a case the swarm then rejects locks the prepaid checks until openUntil (up to 365 days)"},{"citation":"resolved","description":"Boundary check on the attestation input (Boundary step 5, zero/min values; Math Precision 'round at sole-occupant boundary'). The contract asks every question with panelSize 5 and quorum 4 (LastSeenQuestions._panel) and the README promises 'at least 4 of 5 agents must agree'. _accept enforces a.panelSize >= panelSize but compares a.agreed only against a.quorum, the value inside the signed struct, and never against the contract's quorum. The oracle-consumer reference (What a callback proves, item 2) says to require 'a panel and quorum at least what the contract asked for'. With a.quorum = 1 and a.agreed = 1, or a.quorum = 0 and a.agreed = 0, the check a.agreed < a.quorum is false and the answer is acted on: a suspect is flagged, a hunter is paid a quarter of the bounty, or a contract is marked CanTakeFunds, on a single vote or none. The trigger needs an attestation signed by the configured attester (a trusted key), so this is a missing lower bound rather than an unprivileged exploit; the signer's key is one hot key (reference: 'its signature is one hot key's') and the contract cannot tell a legitimately quorum-4 answer from a quorum-0 one. Minimal fix: add `|| a.quorum < quorum` to the revert condition (and optionally a.agreed > a.panelSize).","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract QIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract QIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// `_accept` checks `a.agreed < a.quorum` against the attestation's own quorum and never against the\n/// contract's `quorum` (4). An attestation with panelSize 5, quorum 1, agreed 1 (or 0/0) is accepted and\n/// flags the suspect although the contract asked for 4 of 5. Fails now (no revert); passes once\n/// `a.quorum < quorum` is refused.\ncontract QuorumBoundTest is Test {\n    QIMD imd;\n    QIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new QIMD();\n        intake = new QIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _questionHash(bytes memory body) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    function _attest(bytes32 req, uint16 quorum, uint16 agreed)\n        internal\n        view\n        returns (OracleAttestation.Attestation memory a, bytes memory sig)\n    {\n        a.requestId = bytes32(uint256(1));\n        a.chainId = 8453;\n        a.questionHash = _questionHash(intake.bodyOf(req));\n        a.answer = abi.encode(true);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = quorum;\n        a.agreed = agreed;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, reg.attestationDigest(a));\n        sig = abi.encodePacked(r, s, v);\n    }\n\n    function test_quorumBelowTheOneAskedIsRefused() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        assertEq(reg.quorum(), 4);\n        (OracleAttestation.Attestation memory a, bytes memory sig) = _attest(req, 1, 1);\n        vm.expectRevert(LastSeenRegistry.BadAttestation.selector);\n        intake.deliver(address(reg), req, a, sig);\n        assertFalse(reg.flagged(sweeper), \"flagged on 1 of 5 when 4 of 5 was asked\");\n    }\n\n    function test_zeroQuorumIsRefused() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        (OracleAttestation.Attestation memory a, bytes memory sig) = _attest(req, 0, 0);\n        vm.expectRevert(LastSeenRegistry.BadAttestation.selector);\n        intake.deliver(address(reg), req, a, sig);\n        assertFalse(reg.flagged(sweeper), \"flagged on 0 of 5\");\n    }\n}","reproduction":"State: fresh registry, quorum() == 4, panelSize() == 5. 1) openCase(victim, sweeper, 8453, 100, 200) -> case 0; requestVerdict(0) -> req. 2) Build an Attestation for req: questionHash = pinned hash of the body, answerType 0, answer abi.encode(true), panelSize 5, quorum 1, agreed 1, expiresAt now+1 day; sign its attestationDigest with the attester key. 3) Intake calls onOracleResult(req, a, sig). Expected: BadAttestation, because 1 < the quorum of 4 the contract asked for. Actual: accepted; flagged(sweeper) == true and compromised(victim) == true. The same holds with quorum 0 / agreed 0. Proof: test/scratch/QuorumBound.t.sol, both tests fail with 'next call did not revert as expected' on the current code.","severity":"low","snippet":"            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize","title":"_accept bounds agreed by the attestation's own quorum, never by the contract's quorum: 1 of 5 (or 0 of 5) is accepted"},{"citation":"resolved","description":"Boundary on an external return value used as a sentinel (Boundary step 2, item 3/4: zero input at the balanceOf boundary). The guard protects pool, bounties, checks and stakes, which are all denominated in the old token, by requiring the raw token balance to be zero. The contract never tracks the amount it actually accounts for, and it has no function that moves tokens it does not owe anyone, so any address can transfer 1 wei of IMD straight to the registry and the condition asset.balanceOf(this) != 0 is true for ever. The oracle-consumer reference requires the asset to be owner-settable so that a moved asset 'must not need a redeploy'; after the dust transfer a redeploy is the only way to follow an IMD migration. The owner can still change intake, action, price and attester by passing the same asset, so only the asset switch is bricked. Cost to the griefer: 1 wei of IMD plus gas, no privilege. Minimal fix: keep a `held` counter (pool + sum of bounties + checks + stakes, updated where those move) and compare it, not balanceOf, to zero; or compare balanceOf against that counter so untracked dust does not count.","line":569,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract SIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract SIntake is IIntake {\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = bytes32(uint256(1));\n    }\n}\n\n/// `setOracle` refuses a new asset while `asset.balanceOf(this) != 0`. The contract has no sweep, so one\n/// wei of IMD sent straight to it by anyone blocks the owner from ever following a token migration.\n/// Fails now (BadInput); passes once the guard compares against the IMD the contract accounts for\n/// (pool + rewards + checks + stakes) instead of the raw balance, or the stray amount can be swept.\ncontract StrayWeiAssetTest is Test {\n    SIMD imd;\n    SIMD other;\n    SIntake intake;\n    LastSeenRegistry reg;\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new SIMD();\n        other = new SIMD();\n        intake = new SIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, address(0xA77)\n        );\n    }\n\n    function test_strayWeiDoesNotBlockTheAssetChange() public {\n        // nothing is owed to anyone: pool, bounties, checks and stakes are all zero\n        assertEq(reg.pool(), 0);\n        address griefer = address(0x6);\n        imd.mint(griefer, 1);\n        vm.prank(griefer);\n        imd.transfer(address(reg), 1);\n\n        reg.setOracle(intake, bytes32(\"oracle.request@oracle-2\"), IERC20(address(other)), PRICE, address(0xA77));\n        assertEq(address(reg.asset()), address(other), \"owner cannot move to the new IMD\");\n    }\n}","reproduction":"State: fresh registry with asset = IMD, pool 0, no hunts, no stakes (nothing owed). 1) Any account transfers 1 wei of IMD to the registry address with IMD.transfer(registry, 1). 2) Owner calls setOracle(intake, action, NEW_IMD, price, attester) with NEW_IMD != IMD. Expected: the change goes through, since the registry owes nobody any of the old token. Actual: BadInput at line 569, and it will revert on every later attempt because the wei can never leave. Proof: test/scratch/StrayWeiAsset.t.sol fails with BadInput() on the current code.","severity":"low","snippet":"        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();","title":"One wei of IMD sent directly to the contract permanently blocks setOracle from changing the asset"}],"hash":"4cd6ae691f92a9f2052c013b2fb12df0f0573a2694b9284207ccaf925efbdb35","nodeId":"de60d381-8f27-426a-8e84-b4df46bd4071","outcome":"completed","summary":"The review is complete. The findings file is written and the working tree is otherwise untouched (git reports nothing modified; the findings file and test/scratch are ignored).\n\n**Outcome:** three substantiated defects in the Math Precision, Boundary and Numerical Gap area, each with a Foundry proof that fails on the current code and passes under a minimal fix. The core arithmetic holds: the IMD balance always equals pool plus bounties plus prepaid checks plus stakes across every flow, no cast or multiplication can overflow with the uint16 bounds, and the callback's heaviest path uses about 126k of its 200k gas stipend.\n\n**Findings written to .imd-findings.json**\n\n1. **Medium, closeBounty line 303.** A hunt posted on a case that is still Open or Asked, then rejected by the swarm, can never judge a lead or be topped up, yet closeBounty still waits for openUntil. The hirer's prepaid checks sit locked for up to 365 days. Repro: open a case, request a verdict, post a bounty with 20 checks for 365 days, deliver a \"no\", then closeBounty reverts WrongStatus for a year.\n2. **Low, _accept line 445.** Agreed is bounded only by the attestation's own quorum, never by the contract's quorum of 4. An attestation with panel 5, quorum 1, agreed 1, or quorum 0 and agreed 0, is accepted and flags the suspect. Needs the trusted signer, so demoted to low.\n3. **Low, setOracle line 569.** The asset-change guard reads the raw token balance. One wei of IMD sent directly to the contract, which has no sweep, blocks the owner from ever switching the asset, which the oracle reference requires to be possible without a redeploy.\n\n**Coverage:** all 18 entry points have a row (3 findings, 15 holds), plus two invariant rows for token conservation and the gas stipend. Leads I checked and dropped: bounty/4 dust rounding (dust only), a max-uint64 toBlock draining the pool via a refused question (same as the accepted \"anyone asks\" design), and owner price or panel changes mid-flight (owner-only, no unprivileged amplifier).","treeHash":null,"usage":{"cachedInputTokens":1351844,"inputTokens":354,"model":"claude-fable-5-1","outputTokens":41347,"runtime":"claude","turns":32,"wallClockMs":532177}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"af1843f371022d4a","findings":[{"citation":"resolved","description":"Access control: openCase and requestVerdict are open to everyone, the case needs no consent or stake from the wallet named in it, and _pay() takes the 0.5 IMD from the donated pool whenever it can (line 496), so a stranger holding no IMD asks the question for free. Asymmetry: a signed 'yes' writes flagged[suspect] and compromised[wallet] (lines 406-407) and nothing in the contract ever writes false to either mapping; a Confirmed case cannot be re-asked (requestVerdict reverts WrongStatus for any status but Open, or Asked after a day), the owner has no override, and a later case on the same pair answered 'no' leaves both flags set. Trust gap (access x economics x asymmetry): the question the contract bakes (LastSeenQuestions.sol lines 58-86) counts any token transfer or native movement out of W inside a transaction whose tx.from is S, excluding only transactions W signed itself. That is true of every legitimate approved-spender flow where an EOA sends the transaction: a CoW/UniswapX solver settling W's order through Permit2, an ERC-4337 bundler executing W's user operation, a relayer executing W's meta-transaction, a Safe module executor, a lending keeper pulling approved collateral. So for a large class of real wallets the panel's truthful answer is 'yes', and anyone can pick such a pair, open the case, let the pool pay, and permanently list an innocent wallet on a public do-not-send list that the README says wallets, apps and exchanges consult before sending. The same open access drains the pool: 20 junk cases in one transaction spend 10 IMD of donations (ADAPTATION.md item 12 acknowledges the pool point but not the irreversible, consent-free listing). No proof file is attached because the fix adds a path that does not exist today (a dispute or re-ask after Confirmed, consent or a stake from the opener, or per-case rather than global flags); a failing-then-passing test would prescribe one API. The reproduction test below passes on the current code and shows the stuck state. Suggested minimal fix preserving the design: allow a re-ask of a Confirmed case (or an owner/opener-initiated re-verdict) whose signed 'no' clears the two flags, and require the opener to pay or stake when the pool pays so junk cases cost something.","line":406,"path":"src/LastSeenRegistry.sol","reproduction":"State: pool = 1 IMD (anyone called donate(1e18)). Stranger 0x5 holds no IMD. 1) vm.prank(0x5): openCase(W=0xC652, S=0xEF94, 8453, 100, 200) -> id 0. 2) vm.prank(0x5): requestVerdict(0) -> pool drops to 0.5 IMD, request r. 3) Intake delivers the attester-signed answer true (panel 5, quorum 4, agreed 5, questionHash = pinned hash of the body). Actual: compromised[0xC652] == true, flagged[0xEF94] == true; requestVerdict(0) reverts WrongStatus now and after 365 days; a second case on the same pair answered false leaves both true. Expected: a listing that a wallet's owner never consented to and that a later signed 'no' contradicts should be clearable, and a stranger should not be able to spend the pool on it. Pool drain variant: with pool = 10 IMD, a loop of 20 openCase+requestVerdict from 0x5 leaves pool == 0 and 10 IMD at the intake. Both are test_strangerFlagsAnyPairForeverOnThePool and test_poolDrainedByJunkCases in test/scratch/Repro.t.sol (they pass on the current code).","severity":"high","snippet":"            if (yes) {\n                flagged[c.suspect] = true;\n                compromised[c.wallet] = true;\n            }","title":"Anyone can have any wallet marked `compromised` and any EOA `flagged` forever, on the pool's money, with no path to clear it"},{"citation":"resolved","description":"Trust gap seam 3 (access x asymmetry): the admin setters change parameters that in-flight value depends on, but nothing is checkpointed per request. _accept compares a.panelSize against the CURRENT panelSize, the signer against the CURRENT attester, and onOracleResult compares msg.sender against the CURRENT intake (line 392). A request was asked with the body built from the panel size at ask time (line 513), and the oracle signs that panel. When the owner raises panelSize (setPanel(7,5)), rotates the attester or points at a new intake (setOracle) while requests are pending, every pending callback reverts BadAttestation/NotIntake. Per the oracle reference a reverted callback is recorded as not delivered and never retried. The 0.5 IMD per request is spent; a case stays Asked until someone pays again after a day; a hunter's stake is locked two days and the hirer's prepaid check is consumed for nothing; an audit asker loses price + auditFee. The owner is trusted, but the setter has no guard against this accidental loss, and the oracle reference explicitly expects the owner to rotate these values (new action version, moved price). Minimal fix: store the asked panelSize (and quorum) in Pending and compare the attestation against those; keep accepting callbacks from the intake that took the request (store it in Pending or keep a previous-intake slot), and compare the signer against the attester recorded at ask time or a still-valid previous attester.","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract PIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract PIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// Finding: an owner call to setPanel (or setOracle) between an ask and its answer makes every in-flight\n/// answer fail `_accept`, because the callback compares the signed panel against the *current* setting\n/// instead of the one the request was asked with. The 0.5 IMD and the hunters' stakes are lost or stuck.\ncontract PanelChangeInFlightTest is Test {\n    PIMD imd;\n    PIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address deposit = address(0xDE90);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new PIMD();\n        intake = new PIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.mint(hunter, 10 ether);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(hunter);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a, uint256 key, address verifying)\n        internal\n        view\n        returns (bytes memory)\n    {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                verifying\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH,\n                    a.requestId,\n                    a.chainId,\n                    a.questionHash,\n                    a.answerType,\n                    keccak256(a.answer),\n                    a.figure,\n                    a.fromBlock\n                ),\n                abi.encode(\n                    a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt\n                )\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    /// The pinned hash for a body built with panel 5 / quorum 4: the members without the panel suffix, closed with \"}\".\n    function _questionHash(bytes memory body) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    /// The answer exactly as the oracle would sign it for the body that was asked: a panel of 5, quorum 4, all agreed.\n    function _answer(bool yes, bytes32 questionHash) internal returns (OracleAttestation.Attestation memory a) {\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.questionHash = questionHash;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _status(uint256 id) internal view returns (LastSeenRegistry.Status status) {\n        (,,,,,,, status,) = reg.getCase(id);\n    }\n\n    /// A verdict asked with panel 5/4, then the owner raises the panel to 7/5 while the answer is in flight.\n    /// Expected: the answer the oracle signed for the body that was actually asked (panel 5) settles the case.\n    /// Actual: BadAttestation; the case stays Asked, the 0.5 IMD is spent, and the answer is never retried.\n    function test_answerToTheAskedPanelStillCountsAfterSetPanel() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        reg.setPanel(7, 5); // owner action between ask and answer\n        OracleAttestation.Attestation memory a = _answer(true, _questionHash(intake.bodyOf(req)));\n        intake.deliver(address(reg), req, a, _sign(a, attesterKey, address(reg)));\n        assertEq(uint8(_status(id)), uint8(LastSeenRegistry.Status.Confirmed), \"in-flight answer was refused\");\n        assertTrue(reg.flagged(sweeper));\n    }\n\n    /// The same for a hunter's lead: the stake is stuck for two days and the hirer's prepaid check is spent.\n    function test_leadAnswerStillCountsAfterSetPanel() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        OracleAttestation.Attestation memory a = _answer(true, _questionHash(intake.bodyOf(req)));\n        intake.deliver(address(reg), req, a, _sign(a, attesterKey, address(reg)));\n        reg.postBounty(id, 4 ether, 2, 0, 30);\n        vm.prank(hunter);\n        (, bytes32 r) = reg.submitLead(id, sweeper, deposit);\n        reg.setPanel(7, 5);\n        OracleAttestation.Attestation memory la = _answer(true, _questionHash(intake.bodyOf(r)));\n        intake.deliver(address(reg), r, la, _sign(la, attesterKey, address(reg)));\n        assertEq(imd.balanceOf(hunter), 10 ether + 1 ether, \"confirmed lead was not paid\");\n    }\n}","reproduction":"1) openCase(W, S, 8453, 100, 200); requestVerdict(0) -> body asks panelSize 5, quorum 4, request r. 2) owner: setPanel(7, 5). 3) Intake delivers the attester-signed true answer with panelSize 5, quorum 4, agreed 5, pinned questionHash. Expected: the case is Confirmed (that is the answer to the panel that was asked and paid for). Actual: revert BadAttestation at line 445 (a.panelSize 5 < panelSize 7); the case stays Asked, 0.5 IMD spent. Lead variant: postBounty(0, 4e18, 2, 0, 30); hunter submitLead(0, S, 0xDE90) -> r2; owner setPanel(7,5); deliver true -> BadAttestation, hunter's 0.5 IMD stake stuck for 2 days, hirer's check spent, 1 IMD reward not paid. Intake variant (passes as a repro in test/scratch/Repro.t.sol test_setOracleNewIntakeLosesInFlight): setOracle(newIntake, ...) then the old intake's callback reverts NotIntake. Proof file: test/scratch/PanelChangeInFlight.t.sol (2 tests fail now).","severity":"medium","snippet":"        if (\n            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize\n                || block.timestamp > a.expiresAt\n        ) revert BadAttestation();","title":"Owner setPanel/setOracle between an ask and its answer makes every in-flight answer fail; the fees are spent and stakes stuck"},{"citation":"resolved","description":"Trust gap seam 2 (economics x asymmetry) and inconsistent treatment of the two public verdict surfaces. A case verdict is sticky: a 'yes' sets flagged/compromised and no later answer touches them. An audit finding is the opposite: requestAudit is open to anyone for any target at any time (line 354-371), and the callback writes auditOf[chain][target] = latest finding unconditionally (line 415). The answer is a 4-of-5 panel reading verified source, so it is not deterministic across panels. The operator of a contract the swarm found CanTakeFunds pays 1 IMD (price + auditFee) per attempt and repeats until one panel answers 'no'; the public read surface the README tells wallets to consult then says NoPowerFound. The reverse (a competitor shopping for a 'yes' against a safe contract) is the same mechanism. Each attempt also funds the pool, so the contract profits from the shopping. Minimal fix preserving the design: do not let a later answer downgrade CanTakeFunds (keep the worse finding, or keep the finding with the larger agreed count), or allow one open audit per target and record every finding instead of only the last.","line":415,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract AIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract AIntake is IIntake {\n    uint256 public n;\n\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// Finding: `auditOf` is overwritten by whichever audit answers last, and anyone can pay for a new audit of\n/// any target. The operator of a contract the swarm found `CanTakeFunds` re-asks until a panel answers \"no\"\n/// and the public finding reads `NoPowerFound`.\ncontract AuditAnswerShoppingTest is Test {\n    AIMD imd;\n    AIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address target = address(0x70CE);\n    address operator = address(0x0BAD);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new AIMD();\n        intake = new AIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.mint(operator, 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(operator);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a, uint256 key, address verifying)\n        internal\n        view\n        returns (bytes memory)\n    {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                verifying\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH,\n                    a.requestId,\n                    a.chainId,\n                    a.questionHash,\n                    a.answerType,\n                    keccak256(a.answer),\n                    a.figure,\n                    a.fromBlock\n                ),\n                abi.encode(\n                    a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt\n                )\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _answer(bool yes) internal returns (OracleAttestation.Attestation memory a) {\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 4; // the narrowest quorum: one panel seat decides\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a = _answer(yes);\n        intake.deliver(address(reg), req, a, _sign(a, attesterKey, address(reg)));\n    }\n\n    /// A user pays for an audit; the swarm finds the owner can take funds. The contract's operator then pays\n    /// for audits of the same target until one panel says \"no\". Expected: a signed `CanTakeFunds` finding is\n    /// not replaced by a later, contradicting paid answer from a different asker (or the re-ask is refused).\n    /// Actual: `auditOf` flips to `NoPowerFound` as soon as the operator's answer lands.\n    function test_laterPaidAuditCannotEraseCanTakeFunds() public {\n        (, bytes32 r1) = reg.requestAudit(8453, target);\n        _deliver(r1, true);\n        assertEq(uint8(reg.auditOf(8453, target)), uint8(LastSeenRegistry.Finding.CanTakeFunds));\n\n        vm.prank(operator);\n        try reg.requestAudit(8453, target) returns (uint256, bytes32 r2) {\n            _deliver(r2, false);\n        } catch {}\n        assertEq(\n            uint8(reg.auditOf(8453, target)),\n            uint8(LastSeenRegistry.Finding.CanTakeFunds),\n            \"a paid re-ask erased the CanTakeFunds finding\"\n        );\n    }\n}","reproduction":"1) user: requestAudit(8453, 0x70CE) -> r1; intake delivers attester-signed true (5/4, agreed 4). auditOf(8453,0x70CE) == CanTakeFunds (3). 2) operator 0x0BAD (holds IMD): requestAudit(8453, 0x70CE) -> r2; intake delivers attester-signed false (5/4, agreed 4). Actual: auditOf(8453, 0x70CE) == NoPowerFound (2). Expected: the signed CanTakeFunds finding is not erased by a later paid contradicting answer (or the re-ask is refused while a finding stands). Proof file: test/scratch/AuditAnswerShopping.t.sol (fails now with '2 != 3'; it also passes if the fix makes the second requestAudit revert).","severity":"medium","snippet":"            Audit storage au = _audits[id];\n            au.finding = yes ? Finding.CanTakeFunds : Finding.NoPowerFound;\n            auditOf[au.chainId][au.target] = au.finding;\n            emit AuditResult(id, yes, a.agreed, a.panelSize);","title":"`auditOf` is overwritten by whoever pays for the latest audit: a flagged contract's operator can re-ask until a panel says NoPowerFound"},{"citation":"resolved","description":"Inconsistent guards on the same storage variable (Access Control: 'for every storage variable written by 2+ functions, find the one with the weakest guard'). c.bounty is drained to zero by two hirer-only paths: closeBounty requires block.timestamp > h.openUntil and inFlight == 0 (line 303); payTip requires only inFlight == 0 and lets the hirer name any recipient including themselves (lines 291-294). fundBounty invites strangers to add to the reward 'of a case that has a hunt still open' and ADAPTATION.md item 8 blocked late donations 'so a late donation cannot be taken by the hirer', but an on-time donation is taken the same way one block later. Hunters who see a 6 IMD bounty open for 365 days and start work find it at 0 without the hunt having closed. The openUntil guard on closeBounty therefore protects nothing. This is largely a design/trust point (the hirer is meant to pay tips freely), so low: either document that fundBounty donations are at the hirer's disposal, or make payTip spend only the hirer's own contribution (track donated vs posted) or cap tips per period.","line":292,"path":"src/LastSeenRegistry.sol","reproduction":"1) case 0 Confirmed; hirer H: postBounty(0, 1e18, 1, 0, 365). 2) donor D: fundBounty(0, 5e18) -> bounty 6 IMD. 3) same block, H: payTip(0, bytes32('self'), H, 6e18). Actual: H receives 6 IMD, bounty == 0, and closeBounty(0) still reverts WrongStatus because the hunt is 'open' for 365 days. Expected: a reward posted for a 365-day hunt, including a stranger's donation, is not withdrawable by the hirer on day 0 through a path with a weaker guard than closeBounty. test/scratch/Repro.t.sol test_hirerTakesDonationThroughPayTipBeforeTheHuntEnds (passes on current code).","severity":"low","snippet":"        if (msg.sender != hunts[caseId].hirer) revert NotHirer();\n        if (hunts[caseId].inFlight != 0) revert WrongStatus();\n        if (to == address(0) || amount == 0 || amount > c.bounty) revert BadInput();\n        c.bounty -= amount;\n        asset.safeTransfer(to, amount);","title":"payTip bypasses closeBounty's end-date guard: the hirer withdraws the whole reward, including third-party fundBounty donations, on day 0"},{"citation":"resolved","description":"The oracle reference requires 'agreed >= quorum and that the panel and quorum are at least what the contract asked for'. The code checks a.agreed >= a.quorum (both chosen by whoever produced the attestation) and a.panelSize >= panelSize, but not a.quorum >= quorum nor a.agreed >= quorum. An attester-signed attestation with panelSize 5, quorum 1, agreed 1 passes and flags a suspect. The contract always asks for quorum 4, so this needs the oracle to sign an answer to a different body (a misrouted answer for the unpinned link/audit kinds, or a future oracle version that honours a caller-chosen quorum) - hence low. Fix: add `|| a.quorum < quorum` (or `a.agreed < quorum`) to the condition, comparing against the quorum recorded for the request.","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract QIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract QIntake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig)\n        external\n    {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// Finding: `_accept` checks `a.agreed >= a.quorum` and `a.panelSize >= panelSize` but never compares the\n/// signed quorum or agreement against the contract's own `quorum`. A signed answer with panel 5, quorum 1,\n/// agreed 1 is accepted although the contract requires 4 of 5.\ncontract QuorumNotCheckedTest is Test {\n    QIMD imd;\n    QIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new QIMD();\n        intake = new QIntake();\n        reg = new LastSeenRegistry(\n            address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(attesterKey)\n        );\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a, uint256 key, address verifying)\n        internal\n        view\n        returns (bytes memory)\n    {\n        bytes32 domain = keccak256(\n            abi.encode(\n                keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n                keccak256(\"IdentityMD Oracle\"),\n                keccak256(\"2\"),\n                block.chainid,\n                verifying\n            )\n        );\n        bytes32 structHash = keccak256(\n            bytes.concat(\n                abi.encode(\n                    OracleAttestation.TYPEHASH,\n                    a.requestId,\n                    a.chainId,\n                    a.questionHash,\n                    a.answerType,\n                    keccak256(a.answer),\n                    a.figure,\n                    a.fromBlock\n                ),\n                abi.encode(\n                    a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt\n                )\n            )\n        );\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _questionHash(bytes memory body) internal pure returns (bytes32) {\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        return keccak256(bytes.concat(members, \"}\"));\n    }\n\n    /// Expected: an answer where only 1 of 5 seats agreed, signed with quorum 1, is refused (the contract asked\n    /// for 4 of 5). Actual: it is accepted and the suspect is flagged.\n    function test_oneOfFiveIsRefused() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(uint256(1));\n        a.chainId = 8453;\n        a.questionHash = _questionHash(intake.bodyOf(req));\n        a.answer = abi.encode(true);\n        a.panelSize = 5;\n        a.quorum = 1;\n        a.agreed = 1;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        bytes memory sig = _sign(a, attesterKey, address(reg));\n        vm.expectRevert(LastSeenRegistry.BadAttestation.selector);\n        intake.deliver(address(reg), req, a, sig);\n        assertFalse(reg.flagged(sweeper));\n    }\n}","reproduction":"openCase(W,S,8453,100,200); requestVerdict(0) -> r. Intake delivers an attester-signed attestation with questionHash = pinned hash, answer true, panelSize 5, quorum 1, agreed 1, expiresAt in the future. Expected: BadAttestation (the contract asked for 4 of 5). Actual: accepted, flagged[S] == true. Proof file: test/scratch/QuorumNotChecked.t.sol (fails now: 'next call did not revert as expected').","severity":"low","snippet":"        if (\n            signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize\n                || block.timestamp > a.expiresAt\n        ) revert BadAttestation();","title":"_accept never compares the signed quorum or agreement with the contract's own quorum: a 1-of-5 answer is accepted"},{"citation":"resolved","description":"The owner is the only account that can follow an oracle version change (setOracle), raise the panel or add a chain. transferOwnership writes any address, including zero or a typo, with no acceptance step. After owner = 0 every onlyOwner call reverts NotOwner; when IdentityMD moves the Intake, the action id or the attester (the reference says these must be settable precisely because they change), the registry can never follow and every future request is paid for and never answered. Fix: reject address(0) and use a two-step pendingOwner/acceptOwnership.","line":561,"path":"src/LastSeenRegistry.sol","reproduction":"owner: transferOwnership(address(0)). Actual: owner() == 0, setAuditFee(1) reverts NotOwner, as does setOracle; no recovery. Expected: revert BadInput on the zero address, or a pending owner that must accept. test/scratch/Repro.t.sol test_ownershipToZero (passes on current code).","severity":"low","snippet":"    function transferOwnership(address to) external onlyOwner {\n        emit OwnershipTransferred(owner, to);\n        owner = to;\n    }","title":"transferOwnership is single-step and accepts address(0): one wrong call freezes the oracle settings forever"},{"citation":"unresolved","description":"Documented power, recorded here as the Access Control and Trust Gap guides ask, not as a defect (ADAPTATION.md item 10 already acknowledges the oracle key). The chain is: setOracle(ownerContract, action, asset, 0, ownerKey) sets price to 0 and makes the owner's contract the only accepted msg.sender for onOracleResult and the owner's key the accepted signer. Then on every hunt: submitLead with price 0 costs no stake and _newLead's h.checks < price check is 0 < 0 == false, so leads are unlimited; the owner's intake calls onOracleResult with a self-signed 'yes' and _settleLead pays bounty/4 to the owner's hunter address each time, so after n leads 1-(3/4)^n of every reward is the owner's; a self-signed 'no' also lets the owner flag any address. The header comment's 'no function that withdraws ... directly' is literally true but the owner key controls all custody. Keep it on a multisig; a timelock on setOracle/setPanel would turn this into a visible, escapable change for hirers (closeBounty before it lands).","line":570,"path":"src/LastSeenRegistry.sol","reproduction":"owner: setOracle(OwnerIntake, action, asset, 0, ownerKey); for a case with bounty B and any checks: owner-hunter submitLead(case, S, X_i) for fresh X_i (stake 0, no check needed), OwnerIntake calls onOracleResult with a self-signed true -> owner receives B/4, then (3B/4)/4, ... Expected: by design, the owner is trusted; recorded as the scope of that trust.","severity":"info","snippet":"    function setOracle(IIntake intake_, bytes32 action_, IERC20 asset_, uint256 price_, address attester_)\n        external\n        onlyOwner\n    {\n        // donated, bounty and prepaid IMD stay in the old token, so the token itself can only change while the contract holds none\n        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();\n        intake = intake_;\n        action = action_;\n        asset = asset_;\n        price = price_;\n        attester = attester_;\n    }","title":"Trust assumption: the owner can route every bounty, stake and prepaid check to themselves through setOracle (no direct withdraw needed)"}],"hash":"6e898a3d7d3156c3b3cdde754a2cc23a33de40a0e223e58fd0f481eb1c38b20e","nodeId":"a6df7ba3-68dc-47d6-a236-d335d5fc6fbb","outcome":"completed","summary":"The review is complete. `.imd-findings.json` holds 7 findings and 21 coverage rows (all 18 listed entry points plus 3 invariants). No source, test or config file was changed; only the findings file and `test/scratch/` were written, both ignored by git.\n\n**Findings, by severity**\n\n- **High: irreversible, consent-free listing on the pool's money.** `openCase` and `requestVerdict` are open to anyone, `_pay` takes the fee from donations, and a signed \"yes\" writes `flagged` and `compromised` with no writer of `false` anywhere. A Confirmed case cannot be re-asked, and a later \"no\" on the same pair changes nothing. The baked question counts any transfer out of W in a transaction S sent, so a solver, bundler or relayer serving W makes the truthful answer \"yes\". The same open access drains the pool: 20 junk cases spend 10 IMD. No proof file, because the fix adds a path that does not exist; the reproduction tests pass on the current code and show the stuck state.\n- **Medium: owner `setPanel` or `setOracle` invalidates every in-flight answer.** The callback compares the signed panel, signer and `msg.sender` against the current settings rather than those at ask time. A raised panel or rotated intake or attester makes pending callbacks revert, which the oracle never retries. Proof `test/scratch/PanelChangeInFlight.t.sol` fails on the current code with `BadAttestation` for both a case and a lead.\n- **Medium: `auditOf` is overwritten by whoever pays last.** Anyone can re-audit any target, so a flagged contract's operator can shop for a `NoPowerFound` answer at 1 IMD per try. Proof `test/scratch/AuditAnswerShopping.t.sol` fails now.\n- **Low: `payTip` has no end-date guard**, so the hirer withdraws the whole reward, including a stranger's `fundBounty` donation, on day 0 while `closeBounty` still says the hunt is open.\n- **Low: `_accept` never checks the signed quorum against the contract's quorum.** A 1-of-5 attestation is accepted. Proof `test/scratch/QuorumNotChecked.t.sol` fails now.\n- **Low: `transferOwnership` is single-step and accepts zero**, freezing the oracle settings forever on one mistake.\n- **Info: owner trust scope.** Via `setOracle` with price 0 and a self-controlled intake and key, the owner can route every bounty to themselves. Already acknowledged in ADAPTATION.md, recorded as the trust assumption the guides require.\n\n**Coverage.** Every entry point has a row. `closeBounty`, `donate`, `postBounty`, `reclaimAudit`, `reclaimStake`, `setAuditFee`, `setSupportedChain`, `submitLead` and `submitLink` hold for the access, trust-gap and asymmetry lenses. The trivially-true-hop economics on `submitLead` and the pool-pays-anyone point are already recorded as accepted design in ADAPTATION.md items 11 and 12, so I did not re-report them separately. Nothing was left unreached.\n\n**Verification.** The project's 35 tests still pass. The four scratch suites run with `forge test --match-path 'test/scratch/*'`: the three proof files fail for the stated reasons, the Repro file's five tests pass and document the behaviour.","treeHash":null,"usage":{"cachedInputTokens":1500141,"inputTokens":418,"model":"claude-fable-5-1","outputTokens":41454,"runtime":"claude","turns":27,"wallClockMs":606124}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"feba2a869621cab2","findings":[{"citation":"resolved","description":"`forge build --sizes` with the project's own foundry.toml reports LastSeenRegistry at 35,689 bytes of runtime (margin -11,113) and forge itself prints 'some contracts exceed the runtime size limit (EIP-170: 24576 bytes)'. foundry.toml sets no optimizer, and Forge 1.x leaves the optimizer off by default, so the six string-building question bodies (_verdictBody, _leadBody, _linkBody, _auditBody and their helpers) are compiled unoptimized. The pinned protected check Contracts.protected.t.sol::test_applicationRuntimeIsPresentBoundedAndHasNoEscapeOpcodes asserts `code.length <= 24_576` for every application, so the launch parks before anything is deployed; Robinhood Chain (Arbitrum Orbit) also enforces the 24 KB limit on CREATE2. The 20 passing tests do not catch this because forge tests do not enforce EIP-170. Measured without touching config (FOUNDRY_* environment overrides): with `optimizer = true, optimizer_runs = 200` alone the legacy code generator fails with 'Stack too deep ... Try compiling with --via-ir' (the long abi.encodePacked calls in the body builders), so the optimizer by itself is not a fix; with `optimizer = true` plus `via_ir = true` the build succeeds, the runtime is 17,779 bytes (margin 6,797), the project's 21 tests pass and the attached size proof passes. Fix for the adapter: enable the optimizer and via-IR in foundry.toml (the reviewer may not edit it), or move the body text out of the contract; re-run `forge build --sizes` and the protected test afterwards.","line":31,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake} from \"src/IIntake.sol\";\n\n/// The launch floor (Contracts.protected.t.sol) asserts every application's runtime is at most\n/// 24,576 bytes (EIP-170). Forge tests do not enforce that limit, so `new` succeeds here while the\n/// real deployment is refused. This test fails while the runtime is over the limit.\ncontract CodeSizeProofTest is Test {\n    function test_runtimeFitsEip170() public {\n        LastSeenRegistry reg = new LastSeenRegistry(\n            address(this),\n            IIntake(0xa43e6F75ee006411F79Ac1C84120606C2330DE82),\n            0x6f7261636c652e72657175657374406f7261636c652d31000000000000000000,\n            IERC20(0x5F7Bb59365ce557C26dbcAa4EE9d39A4b95B7127),\n            500000000000000000,\n            0x5598Aa9146215Bc13eb26f2c692Ad1461Fd32982\n        );\n        assertLe(address(reg).code.length, 24_576, \"runtime exceeds EIP-170; the launch floor refuses it\");\n    }\n}","reproduction":"Run `forge build --sizes` at the repository root with the committed foundry.toml. Expected: LastSeenRegistry runtime <= 24,576 bytes. Actual: 35,689 bytes and the build reports the EIP-170 violation; the protected floor's size assertion fails on the deployed code.","severity":"high","snippet":"contract LastSeenRegistry is EIP712, Ownable {","title":"Runtime bytecode is 35,689 bytes, over the EIP-170 limit the launch floor enforces; the contract cannot be deployed as built"},{"citation":"resolved","description":"A case may be asked again when it has stayed Asked for more than a day. The retry writes a new `pending[requestId]` but never removes the previous one, and nothing on the Case records which request is current. Both intake ids remain answerable: whichever attestation arrives last decides the status, the pool (or the caller) pays twice, and the two outcomes can disagree. If the first answer is 'yes' and the second 'no', the case ends Rejected while `flagged[suspect]` and `compromised[wallet]` stay true (they are never cleared), a hunt that was posted after the first answer can no longer take leads (submitLead reverts for Rejected) and the hirer is locked until openUntil. If the first is 'no' and the second 'yes', a case already Rejected is reopened and confirmed. Also, `Status.NoAnswer` is never assigned to a case (only to leads in reclaimStake), so that half of the retry condition is dead. Fix: store the current request id on the Case and `delete pending[old]` when retrying (or refuse a retry while the old id is pending), and clear the flags or refuse a verdict on a case that is already settled.","line":155,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract SPIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n    function mint(address to, uint256 v) external { _mint(to, v); }\n}\n\ncontract SPIntake is IIntake {\n    uint256 public n;\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount) external returns (bytes32 id) {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n    }\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// `requestVerdict` may be called again a day after an unanswered ask, but the first request id\n/// stays in `pending`. Both answers are then accepted, in whatever order they arrive, and a\n/// stale answer can settle (or re-settle) the case. This test fails while the stale id is accepted.\ncontract StalePendingProofTest is Test {\n    SPIMD imd;\n    SPIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n\n    function setUp() public {\n        imd = new SPIMD();\n        intake = new SPIntake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), 0.5 ether, vm.addr(attesterKey));\n        imd.mint(address(this), 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(abi.encode(\n            keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n            keccak256(\"IdentityMD Oracle\"), keccak256(\"2\"), block.chainid, address(reg)));\n        bytes32 structHash = keccak256(bytes.concat(\n            abi.encode(OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock),\n            abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)));\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _answer(bool yes, uint256 nonce) internal view returns (OracleAttestation.Attestation memory a) {\n        a.requestId = bytes32(nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function test_retryInvalidatesTheEarlierRequest() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 r1 = reg.requestVerdict(id);\n        vm.warp(block.timestamp + 1 days + 1);\n        bytes32 r2 = reg.requestVerdict(id); // the documented retry\n        assertTrue(r1 != r2);\n\n        // the stale answer to the first ask must no longer be able to settle the case\n        OracleAttestation.Attestation memory no = _answer(false, 1);\n        bytes memory sig = _sign(no);\n        vm.expectRevert(LastSeenRegistry.UnknownRequest.selector);\n        intake.deliver(address(reg), r1, no, sig);\n        assertEq(uint8(reg.getCase(id).status), uint8(LastSeenRegistry.Status.Asked));\n\n        // the live request still settles it\n        OracleAttestation.Attestation memory yes = _answer(true, 2);\n        intake.deliver(address(reg), r2, yes, _sign(yes));\n        assertTrue(reg.flagged(sweeper));\n    }\n}","reproduction":"openCase(W,S,8453,100,200) -> requestVerdict(id) returns R1. warp 1 day + 1 s. requestVerdict(id) returns R2. Intake delivers a valid signed 'false' for R1: expected UnknownRequest (R1 superseded); actual: accepted, case becomes Rejected. Intake then delivers a valid 'true' for R2: accepted, case becomes Confirmed and both addresses are flagged. Reverse the order and the case ends Rejected with the addresses still flagged.","severity":"medium","snippet":"        bool retry = c.status == Status.NoAnswer || (c.status == Status.Asked && block.timestamp > c.askedAt + 1 days);\n        if (c.status != Status.Open && !retry) revert WrongStatus();\n        bool fromPool = _pay();\n        requestId = _ask(_verdictBody(c));\n        pending[requestId] = Pending(1, caseId);","title":"requestVerdict retry leaves the earlier request pending, so two answers can settle one case and a stale answer can flip it"},{"citation":"resolved","description":"The README and the NatSpec promise that a confirmed lead pays the hunter a quarter of the reward left, and that guessing costs the guesser, not the victim. But `payTip` has no bound other than `amount <= c.bounty`, no relation to in-flight leads and no delay, and `to` may be the hirer. A hirer who sees LeadSubmitted (or simply before any lead) calls payTip for the full bounty to their own address; when the swarm confirms the lead, `_settleLead` computes `paid = c.bounty / 4 = 0`, the hunter gets only the stake back, and the hirer's prepaid check was spent on a lead they have already made worthless. Hunters therefore cannot rely on any posted bounty, which defeats the hunt's incentive. Fix: refuse payTip (or cap it to three quarters of the remaining bounty per in-flight lead) while `hunts[caseId].inFlight != 0`, or reserve `bounty/4` per waiting lead at submission time.","line":220,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract PTIMD is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n    function mint(address to, uint256 v) external { _mint(to, v); }\n}\n\ncontract PTIntake is IIntake {\n    uint256 public n;\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount) external returns (bytes32 id) {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n    }\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\n/// `payTip` lets the hirer move the whole reward out at any moment, including while a hunter's\n/// lead is waiting for the swarm. The hunter has staked, the hirer's check is spent, the lead is\n/// confirmed, and the hunter is paid a quarter of nothing. This test fails while that is possible:\n/// it expects the hunter to receive a quarter of the reward that was posted when the lead went in.\ncontract PayTipProofTest is Test {\n    PTIMD imd;\n    PTIntake intake;\n    LastSeenRegistry reg;\n    uint256 attesterKey = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    address hunter = address(0xB0B);\n    address deposit = address(0xDE90);\n\n    function setUp() public {\n        imd = new PTIMD();\n        intake = new PTIntake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), 0.5 ether, vm.addr(attesterKey));\n        imd.mint(address(this), 100 ether);\n        imd.mint(hunter, 10 ether);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(hunter);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        bytes32 domain = keccak256(abi.encode(\n            keccak256(\"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)\"),\n            keccak256(\"IdentityMD Oracle\"), keccak256(\"2\"), block.chainid, address(reg)));\n        bytes32 structHash = keccak256(bytes.concat(\n            abi.encode(OracleAttestation.TYPEHASH, a.requestId, a.chainId, a.questionHash, a.answerType, keccak256(a.answer), a.figure, a.fromBlock),\n            abi.encode(a.toBlock, a.blockHash, a.panelJobId, a.panelSize, a.quorum, a.agreed, a.issuedAt, a.expiresAt)));\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(attesterKey, keccak256(abi.encodePacked(\"\\x19\\x01\", domain, structHash)));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _deliver(bytes32 req, bool yes, uint256 nonce) internal {\n        OracleAttestation.Attestation memory a;\n        a.requestId = bytes32(nonce);\n        a.chainId = 8453;\n        a.answer = abi.encode(yes);\n        a.fromBlock = 100;\n        a.toBlock = 200;\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    function test_hirerCannotEmptyTheRewardUnderAWaitingLead() public {\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 verdict = reg.requestVerdict(id);\n        _deliver(verdict, true, 1);\n\n        reg.postBounty(id, 8 ether, 2, 0, 30);\n        uint256 hunterBefore = imd.balanceOf(hunter);\n        vm.prank(hunter);\n        (, bytes32 r) = reg.submitLead(id, sweeper, deposit);\n\n        // the hirer sees the LeadSubmitted event and pulls the whole reward out as a \"tip\" to itself.\n        // Low-level so a fix that makes this revert still lets the test run to its assertion.\n        (bool ok,) = address(reg).call(abi.encodeCall(LastSeenRegistry.payTip, (id, bytes32(\"t\"), address(this), 8 ether)));\n        ok;\n\n        _deliver(r, true, 2);\n        // the hunter staked 0.5 and the lead was confirmed: stake back plus a quarter of the 8 IMD posted\n        assertEq(imd.balanceOf(hunter), hunterBefore + 2 ether, \"confirmed hunter was paid a quarter of nothing\");\n    }\n}","reproduction":"Case confirmed. Hirer H: postBounty(id, 8 IMD, 2 checks, 0, 30). Hunter: submitLead(id, S, L) (stakes 0.5). H: payTip(id, 't', H, 8 IMD) -> bounty 0, H receives 8 IMD back. Intake delivers signed 'true' for the lead. Expected: hunter receives stake + 2 IMD. Actual: hunter receives stake + 0; LeadVerdict(paid = 0).","severity":"medium","snippet":"        if (to == address(0) || amount == 0 || amount > c.bounty) revert BadInput();\n        c.bounty -= amount;\n        asset.safeTransfer(to, amount);","title":"payTip lets the hirer empty the reward while hunters' leads are waiting, so a confirmed lead can be paid a quarter of nothing"},{"citation":"resolved","description":"Trust assumption, documented separately as the methodology asks: the IdentityMD oracle skill requires intake, action, asset, price and attester to be owner-settable, so the setter itself is intended. But its effect is total custody. `onOracleResult` trusts `msg.sender == intake` and `attester` only, and `_ask` forwards `price` to whatever `intake` is. An owner (or a stolen owner key) calls setOracle(ownContract, action, sameAsset, price, ownKey) with no delay; from then on (1) every `requestVerdict` paid from the pool sends 0.5 IMD per call to the owner's contract, and anyone (the owner) can open cases for free, so the whole donated pool is drained; (2) the owner's contract calls back `onOracleResult` with attestations signed by the owner's key, so leads submitted from the owner's alt wallet are 'confirmed' one after another, each paying a quarter of the remaining bounty plus the stake, until every hunt's reward is gone; (3) any address can be put on `flagged`/`compromised` and any contract marked CanTakeFunds, which is what wallets and exchanges read. README line 36 states the owner 'has no way to withdraw the pool, rewards, prepaid checks or stakes'; that is not true of this code. Fix options that keep the required setter: a timelock on setOracle (changes take effect after N days, announced by event), a two-step owner, or restricting the setter to the intake/action/price while the attester change is delayed; at minimum correct the README.","line":448,"path":"src/LastSeenRegistry.sol","reproduction":"State: pool = 10 IMD, case 0 has a hunt with bounty 8 IMD. Owner deploys FakeIntake (request() pulls the approved price and returns an id; deliver() calls reg.onOracleResult). Owner: setOracle(FakeIntake, action, asset, 0.5e18, ownerKeyAddress). Owner alt A: openCase + requestVerdict 20 times -> pool 0, FakeIntake holds 10 IMD. A: submitLead(0, S, X1); FakeIntake.deliver(signed 'true' by ownerKey) -> A paid 2 IMD + stake; repeat with X2, X3... -> bounty drained to dust. Expected: owner cannot move user funds. Actual: all funds and all verdicts are under the owner's control with no delay.","severity":"medium","snippet":"    function setOracle(IIntake intake_, bytes32 action_, IERC20 asset_, uint256 price_, address attester_) external onlyOwner {\n        // donated, bounty and prepaid IMD stay in the old token, so the token itself can only change while the contract holds none\n        if (address(asset_) != address(asset) && asset.balanceOf(address(this)) != 0) revert BadInput();\n        intake = intake_;\n        action = action_;\n        asset = asset_;\n        price = price_;\n        attester = attester_;","title":"Owner can point the oracle connection at their own contract and key, then confirm any lead and drain pool, bounties, checks and stakes (contradicts the README's custody claim)"},{"citation":"resolved","description":"The lead question (lines 389-395) asks only whether `from` sent any token or native coin to `to` inside the case window, and `_settleLead` pays a quarter of the remaining bounty for every 'true'. A suspect's window almost always contains transfers to addresses that are not the trail: a DEX router, WETH, a bridge, a gas refund, or the victim wallet itself. Each such hop is true on chain, is confirmed by the swarm, pays 25% of what is left and spends one of the hirer's prepaid checks. Worse, once a hub is `reached` it becomes a valid `from`: 'did the Uniswap router send tokens to X in the window' is true for thousands of X. Nothing caps hops per case, and the suspect (the trail's root) and the victim wallet are never marked `_claimed`, so S->L followed by L->S, or S->W (a refund to the victim), are also payable hops. After 10 confirmed junk hops ~94% of the bounty is gone and 5 IMD of checks are spent. There is no Foundry proof because the defect is in the question the oracle answers, not in something the test harness can decide; the reproduction below is an on-chain fact pattern. Fix: ask the swarm whether the transfer moved funds that came from the victim (amount/asset continuity), cap hops per case, mark `c.suspect` and `c.wallet` as claimed, and/or let the hirer pre-approve a `to` before it is judged.","line":198,"path":"src/LastSeenRegistry.sol","reproduction":"Case: W victim, S suspect, Base, blocks 20,000,000-20,100,000, confirmed; hirer posts 8 IMD with 10 checks. S swapped the stolen ETH on Uniswap in that window (transfer S -> router R, true). Hunter: submitLead(id, S, R) -> swarm 'true' -> hunter paid 2 IMD, `reached[id][R]=true`. Hunter: submitLead(id, R, anyAddressRouterPaidInWindow) -> 'true' -> 1.5 IMD. Hunter: submitLead(id, S, W) if S ever sent dust back to W -> 'true'. Expected: only hops of the stolen funds pay. Actual: each true-but-worthless hop pays a quarter and spends a check; also submitLead(id, L, S) after S->L is accepted because S is never claimed.","severity":"medium","snippet":"        if (to == address(0) || to == from || _claimed[caseId][to] || (from != c.suspect && !reached[caseId][from])) revert BadInput();","title":"A lead is paid for any true transfer in the window, so a hunter drains the bounty with hops that have nothing to do with the stolen funds (routers, refunds, the victim itself)"},{"citation":"resolved","description":"openCase is free and unauthenticated, requestVerdict is callable by anyone, and `_pay` takes from the pool whenever it holds at least one price. Donors fund verdicts for victims, but nothing ties a case to a victim or limits who may spend the pool: any address can open cases about arbitrary address pairs and call requestVerdict until `pool < price`. The retry rule (line 155) adds a second lever: every case left Asked for a day can be re-asked from the pool again and again. The README presents the pool as the mechanism that makes verdicts free for victims; as written it is a faucet to the oracle for anyone, and the owner has no setting to limit it. This is reported as a design-level loss under conditions rather than a bug in a guard, since the authors chose 'anyone asks'; but a donor should know it. Fix: require the opener to be the wallet (or an address it signed for) for pool-paid verdicts, rate-limit pool spending per case/opener, or make only the caller-paid path unauthenticated.","line":349,"path":"src/LastSeenRegistry.sol","reproduction":"donate(10 IMD). Stranger X with no IMD: for i in 1..20: openCase(randomW_i, randomS_i, 8453, 1, 2); requestVerdict(i). Expected: donations fund victims' verdicts. Actual: pool goes 10 -> 0 IMD in 20 calls from a wallet holding nothing, each spending 0.5 IMD on a question about random addresses; after a day each still-Asked case can be re-asked from any new donation.","severity":"medium","snippet":"    function _pay() internal returns (bool fromPool) {\n        if (pool >= price) {\n            pool -= price;\n            return true;\n        }","title":"Donated pool pays for anyone's question: a griefer opens junk cases and spends every donation at 0.5 IMD per call, and can re-ask each unanswered case daily"},{"citation":"resolved","description":"The contract uses `request`, not version 2's `requestWithFailure`, so a status-1 (refused body) or status-2 (disagreed) outcome never reaches it. Cases can be re-asked after a day and leads reclaimed after two, but an Audit has no equivalent: `Audit.finding` stays Asked, `auditOf` stays Asked for a first-time target, and the asker's price + auditFee are gone. The same happens when the callback itself reverts, which `_accept` does on `a.agreed < a.quorum` (the oracle reference says this is a legitimate signed outcome for chain evidence after the deployer's rerun) or when the owner has raised `panelSize` since the ask; the plane records the delivery as failed and does not retry. Fix: ask with requestWithFailure behind an owner flag (as the reference's example does), add an owner/asker path to mark an audit NoAnswer after a deadline, and treat a weak-panel answer as 'no answer' rather than reverting.","line":281,"path":"src/LastSeenRegistry.sol","reproduction":"requestAudit(8453, T) pulls 1 IMD and asks. The plane refuses the body (status 1) or the panel splits (status 2). Expected: the audit is marked unanswered so the asker knows the fee is spent and can ask again. Actual: getAudit(id).finding == Asked indefinitely; nothing in the contract can change it.","severity":"low","snippet":"        requestId = _ask(_auditBody(chainId, target));\n        pending[requestId] = Pending(3, auditId);","title":"Audits have no failure or retry path: a refused body, a split panel or a reverting callback leaves the audit Asked forever with the 1 IMD spent"},{"citation":"resolved","description":"For on-chain hops the contract clears `_claimed[caseId][to]` when a lead is rejected (line 329) or reclaimed as unanswered (line 245), so the hop can be tried again. The page path has no such reset: `_linkUsed[keccak(caseId, url)]` is set once at submission and never cleared. If the swarm could not open the page that day (its own definition says 'report inability'), or the lead was reclaimed after two days, the URL is permanently burned for the case even though the page may later prove the link.","line":209,"path":"src/LastSeenRegistry.sol","reproduction":"submitLink(id, 'https://x.com/a/status/1') -> no answer within two days -> reclaimStake(leadId) (lead NoAnswer, stake returned). submitLink(id, 'https://x.com/a/status/1') again: expected accepted (the first attempt produced no verdict); actual revert BadInput.","severity":"low","snippet":"        if (!_safeUrl(bytes(url)) || _linkUsed[k]) revert BadInput();\n        _linkUsed[k] = true;","title":"_linkUsed is never cleared, so a page lead that was rejected or never answered can never be resubmitted for that case"},{"citation":"resolved","description":"The contract asks a different question per case, lead and audit, with absolute windows for cases and leads, which is exactly the situation where the oracle reference says to pin `questionHash` beside the request and compare it first in the callback, so 'an answer paired with the wrong request, by mistake or on purpose, is refused'. Here the pairing is entirely the writer's: `_accept` checks only signer, answerType, agreed >= quorum, panelSize and expiry. A signed 'true' to a lead question delivered under a case's pending id confirms the case; a case answer delivered under a lead id pays the hunter. `a.chainId` is also never compared to the case's chain, and `issuedAt` is not bounded. This needs a mistaken or hostile writer, so it is reported as a broken guarantee rather than a loss; it also means `questionHash` cannot be used to detect the stale-answer case above. Fix: compute the hash with the reference's OracleQuestion library for case and lead bodies (absolute windows) and store it in Pending; compare `a.questionHash` and `a.chainId` before `_accept`.","line":337,"path":"src/LastSeenRegistry.sol","reproduction":"Pending: R1 -> case 0 (question Q_case), R2 -> lead 0 (question Q_lead). Intake delivers to onOracleResult(R1, attestation with questionHash = hash(Q_lead), answer true, signed by the attester for this contract). Expected: refused as not the case's question. Actual: accepted; case 0 Confirmed and both addresses flagged.","severity":"low","snippet":"        if (signer != attester || a.answerType != 0 || a.agreed < a.quorum || a.panelSize < panelSize || block.timestamp > a.expiresAt) revert BadAttestation();","title":"The callback does not check questionHash, chainId or issuedAt, so an answer to a different question delivered under a pending id is accepted"},{"citation":"resolved","description":"fundBounty only checks that a hirer exists and the case is not Rejected; it ignores `openUntil` and whether the hunt was closed. After the end date no lead can be submitted (`_newLead` requires block.timestamp <= openUntil) but anyone can still add to `c.bounty`, and the hirer can immediately call closeBounty (or payTip to themselves) and take the donation. A donor who reads the bounty board after expiry funds the hirer, not the hunt.","line":189,"path":"src/LastSeenRegistry.sol","reproduction":"Hunt open 7 days, warp 8 days, hirer closeBounty (bounty 0). Donor D: fundBounty(id, 5 IMD) -> accepted. Hirer: closeBounty(id) again -> receives 5 IMD. Expected: fundBounty reverts after openUntil (or the funds are refundable to D). Actual: D's 5 IMD go to the hirer with no hunt.","severity":"low","snippet":"        if (hunts[caseId].hirer == address(0) || c.status == Status.Rejected || amount == 0) revert WrongStatus();","title":"fundBounty accepts donations to a hunt that has already ended; they go to the hirer on the next closeBounty"},{"citation":"resolved","description":"The oracle-consumer reference enumerates the body keys (v, question, chainId, window, answerType, evidence, panelSize, quorum, validForSeconds, definitions, allowAmbiguous, deliver, consumer, toleranceBps) and says an unknown key refuses the whole request with the price spent. `_linkBody` and `_auditBody` add `\"guards\":{\"sources\":[...],\"minSources\":1}`. I sent both full bodies to POST /requests/check today; it rejects every key except question/chainId/evidence/answerType/panelSize (it reported v, window, quorum, validForSeconds, definitions and guards all as unrecognized), so it cannot confirm or refute `guards` for the paid door. The question texts alone returned no wording blocker (only a transient chain_unavailable from the plane's Base RPC, and a non-blocking not_answerable suggestion on the page question). If the paid door refuses `guards`, every requestAudit spends 1 IMD and is never answered (see the audit finding) and every page lead burns a check. The adapter should confirm with a real request on Sepolia or with the IdentityMD team before launch, or drop `guards` and keep `definitions`.","line":406,"path":"src/LastSeenRegistry.sol","reproduction":"POST https://api.imd.fun/requests/check with {action:'oracle.request', input:<full audit body>} -> {error:'invalid_request', detail:'Unrecognized keys: v, window, quorum, validForSeconds, definitions, guards'}. The same with only the question returns judged:true and no wording blocker. Whether Intake.request accepts `guards` could not be determined from this machine.","severity":"info","snippet":"            ',\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"guards\":{\"sources\":[\"',\n            url, '\"],\"minSources\":1},\"allowAmbiguous\":true}'","title":"The link and audit bodies carry a `guards` key the oracle reference does not list; the free check cannot validate it, so the paid door's acceptance is unverified"}],"hash":"a7e73c62ffbe70142c2c046a625a3181a37154ac4f75304ea11ad90909228eb5","nodeId":"35c1dee7-0801-4d51-8b6d-9c28a7407a4b","outcome":"completed","summary":"The review is complete and `.imd-findings.json` holds 11 findings, three with Foundry proofs that fail on the current code.\n\n**Scope.** I read both source files (`src/LastSeenRegistry.sol`, `src/IIntake.sol`), both test files, the deploy script, README and LAUNCH.md, the two protected floor tests and the oracle-consumer reference. Nothing in scope was unreachable. The EIP-712 digest reproduces the protocol's conformance vector exactly, so signature verification is sound, and the four question texts pass the free wording check with no blockers (only a transient RPC outage on the plane's side). What I could not verify from this machine is whether the paid door accepts the `guards` key the link and audit bodies carry.\n\n**Findings, most severe first:**\n\n- **High, launch blocker.** The runtime is 35,689 bytes, over the 24,576-byte EIP-170 limit that `Contracts.protected.t.sol` asserts, so the launch parks before deploying. The project's own tests pass only because forge tests skip that limit. Turning on the optimizer alone fails with stack-too-deep; optimizer plus via-IR brings it to 17,779 bytes with all 21 tests passing. The adapter must change foundry.toml, which this review may not touch. Proof attached.\n- **Medium.** A verdict retry after one day leaves the old request pending, so two answers can settle one case and a stale answer can flip it to Rejected while the addresses stay flagged. Proof attached.\n- **Medium.** The hirer can `payTip` the whole reward to themselves while a hunter's lead is waiting, so a confirmed lead pays a quarter of nothing. Proof attached.\n- **Medium, trust assumption.** The owner can point `setOracle` at their own contract and key, then drain the pool, confirm their own leads and flag anything. This contradicts the README's claim that the owner cannot move funds.\n- **Medium.** The lead question only asks whether any transfer happened, so true-but-irrelevant hops (routers, refunds, the victim itself) each take a quarter of the bounty and a prepaid check. No Foundry proof is possible since the defect is in the question text.\n- **Medium, design-level.** Anyone can open free cases and spend the donated pool at 0.5 IMD per call.\n- **Low.** Audits have no failure or retry path. A burned `_linkUsed` key is never reset. The callback ignores `questionHash` and `chainId`. `fundBounty` accepts money after a hunt ended.\n- **Info.** The `guards` body key is unlisted in the oracle reference and should be confirmed with a real request before launch.\n\nOnly `test/scratch/` and `.imd-findings.json` were created; no tracked file changed.","treeHash":null,"usage":{"cachedInputTokens":1670462,"inputTokens":386,"model":"claude-fable-5-1","outputTokens":43679,"runtime":"claude","turns":32,"wallClockMs":746410}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"aa333626543c4dee","findings":[{"citation":"resolved","description":"Reported by write_foundry_tests (2550404b); reproduced with the attached proof, which fails on this code with WrongStatus(). The round's fix to postBounty lets the opener or the wallet take the seat from a stranger only through _close, which reverts WrongStatus while hunts[caseId].inFlight != 0 (line 338). The only way a lead the swarm never answers leaves inFlight is reclaimStake, and the round also restricted reclaimStake to the lead's hunter or the current hirer (line 350), who are both the squatter. The registry asks with request, not requestWithFailure (ADAPTATION item 5), so a panel that reports inability or splits on a page (status 1 or 2 at the Intake) never reaches onOracleResult and the lead stays Asked for ever. A stranger who posts a bounty with one check and one page lead at a URL the panel cannot open (https://127.0.0.1/x, an unregistered host) therefore holds the hirer seat of a victim's case indefinitely for 1 IMD (0.5 check spent, 0.5 stake they choose not to reclaim), and no honest hunter can submit anything on that case because h.checks is 0 and only the hirer tops it up. This defeats the rule of items 13 and 21 that nobody can squat a victim's hunt; the victim's only recourse is a duplicate case, which needs another verdict and is open to the same squat. Severity medium: no funds are lost but the hunt guarantee is broken for a third party at trivial cost. Minimal fix keeping the design: let the case's opener and wallet also call reclaimStake once a lead is past the two-day horizon (the stake still goes to l.hunter), or let a takeover in postBounty reclaim every in-flight lead older than two days before _close; the takeover then succeeds in one transaction (reclaim then postBounty) so the squatter cannot refill inFlight in between.","line":350,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\n/// An intake that takes the price and never answers, as when the panel splits or refuses the body.\ncontract SilentIntake is IIntake {\n    uint256 n;\n\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        return keccak256(abi.encode(++n));\n    }\n}\n\n/// A stranger who hired first keeps the seat for good by keeping one unanswered lead of their own in flight:\n/// postBounty refuses a takeover while inFlight != 0, and only the lead's hunter or the hirer (both the stranger)\n/// may reclaim it. Expected: once the lead is stale (2 days, the contract's own no-answer horizon) the opener can\n/// take the seat. Actual: WrongStatus, forever.\ncontract SquatProof is Test {\n    function test_staleLeadOfTheSquatterBlocksTheOpenerForever() public {\n        Imd imd = new Imd();\n        LastSeenRegistry reg = new LastSeenRegistry(\n            address(this), new SilentIntake(), bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), 0.5 ether, address(0xA77E57)\n        );\n        address victim = address(0xC652);\n        address sweeper = address(0xEF94);\n        address squatter = address(0x5A77);\n        imd.mint(address(this), 100 ether);\n        imd.mint(squatter, 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(squatter);\n        imd.approve(address(reg), type(uint256).max);\n\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200); // this contract is the opener\n        vm.startPrank(squatter);\n        reg.postBounty(id, 0, 1, bytes32(\"squatter key\"), 365);\n        reg.submitLink(id, \"https://squatter.example/never-answered\");\n        vm.stopPrank();\n\n        vm.warp(block.timestamp + 30 days); // far past the 2-day no-answer horizon\n        try reg.reclaimStake(0) {} catch {} // the opener may not clear the stale lead\n        reg.postBounty(id, 10 ether, 2, bytes32(\"victim key\"), 30);\n        (address hirer,,,,) = reg.hunts(id);\n        assertEq(hirer, address(this));\n    }\n}","reproduction":"Fresh registry, price 0.5 IMD, an intake that takes the price and never calls back. Opener O calls openCase(0xC652, 0xEF94, 8453, 100, 200) -> id 0. Squatter S (100 IMD, approved) calls postBounty(0, 0, 1, key, 365) then submitLink(0, 'https://squatter.example/never-answered'): hunts(0).hirer == S, inFlight == 1, checks == 0. warp +30 days. O calls reclaimStake(0) -> NotHirer. O calls postBounty(0, 10e18, 2, key2, 30). Expected: O (the case's opener) holds the seat and the stale lead is cleared or ignored. Actual: revert WrongStatus() from _close (line 338); hunts(0).hirer stays S for ever. The same holds for the wallet 0xC652 and at any later time. Proof: test/scratch/Proof_2550404b132e.t.sol fails with WrongStatus() on the current code (the tester's proof, rerun this round).","severity":"medium","snippet":"        if (msg.sender != l.hunter && msg.sender != hunts[l.caseId].hirer) revert NotHirer();","title":"A stranger who hired first keeps the seat for good by leaving one unanswered lead of their own in flight: nobody but the squatter can clear it, so the opener's and the wallet's takeover reverts foreve"},{"citation":"resolved","description":"Residue of my high finding 4fcf58d2, which is otherwise fixed: the takeover now refunds the outgoing hirer through _close and the wallet no longer outranks the opener, so no funds reach the thief. But the wallet still takes the seat from any hirer who is neither opener nor wallet. A victim whose key is compromised acts from a fresh wallet (anything sent to the old one is swept), and when the case was opened by someone else (a friend, an exchange, a security firm, or the thief) that fresh wallet is a stranger to the case. The thief, signing as the wallet, calls postBounty with one check and takes the seat; the victim is refunded but gets NotHirer from then on, the opener cannot take the seat from the wallet either, and the thief holds the hunt for 0.5 IMD which closeBounty returns to them after the end date. No loss of funds; the victim's recourse is to open their own case and hire as its opener. Severity low. Minimal fix keeping the design: only the opener should outrank a stranger (drop msg.sender == c.wallet from the takeover, or require the wallet to be the opener to use it), since the wallet's key is in the thief's hands by the premise of every case.","line":246,"path":"src/LastSeenRegistry.sol","reproduction":"Fresh registry, price 0.5 IMD. Friend 0xF12E calls openCase(0xC652, 0xEF94, 8453, 100, 200) -> id 0. Victim's fresh wallet 0xF4E5 (200 IMD) calls postBounty(0, 100e18, 4, 'victim', 30). vm.prank(0xC652) (the compromised wallet): postBounty(0, 0, 1, 'thief', 365). Expected: a wallet whose key is compromised by the case's premise cannot displace the victim's hunt. Actual: hunts(0).hirer == 0xC652, IMD.balanceOf(0xF4E5) == 200e18 (refunded), and both 0xF4E5 and the opener 0xF12E get NotHirer on postBounty afterwards. test/scratch/Residue.t.sol test_walletEvictsStrangerHirer passes on the current code and shows the state.","severity":"low","snippet":"                if ((msg.sender != c.opener && msg.sender != c.wallet) || was == c.opener || was == c.wallet) {","title":"The case's wallet, whose key the thief holds by the case's premise, can still evict a victim who hired from a fresh wallet on a case someone else opened"},{"citation":"resolved","description":"Settles my earlier low 3f3f5f0d: the author fixed the :443, www. and repeated-slash bypasses I named and documented the query-string limit, which I accept. Reported by write_foundry_tests (aad658cd) and reproduced: the key does not merge extra slashes before the host (https:///x.com/p parses as host x.com per the WHATWG URL parser, since the host is empty and 'x.com' is kept as the first path segment), a trailing dot on the host (x.com.), or dot segments in the path (/./p, /a/../p), each of which leads the panel to the page https://x.com/p. After submitLink(0, 'https://x.com/thief/status/1') is confirmed and paid, each of these spellings is accepted by submitLink as a new page lead; a true answer pays a quarter of the reward left plus the stake out of the hirer's reward and spends one more of the hirer's checks. Complete normalisation is not possible on chain, and percent-encoding or a port written as 0443 remain; this is documented already. These four are cheap to add in pageKey (skip extra slashes after 'https://', drop a trailing '.' from the host, and collapse '/./' and '/x/../' segments). Severity low: needs the panel to confirm the same page twice, bounded by the hirer's checks.","line":220,"path":"src/LastSeenQuestions.sol","reproduction":"LastSeenQuestions q = new LastSeenQuestions(); bytes32 base = q.pageKey('https://x.com/thief/status/1'). q.pageKey('https:///x.com/thief/status/1'), q.pageKey('https://x.com./thief/status/1'), q.pageKey('https://x.com/./thief/status/1') and q.pageKey('https://x.com/thief/../thief/status/1') each differ from base (test/scratch/Residue.t.sol test_pageKeyVariants fails on the current code with 'some variant still gets its own key'; all four comparisons log 0). Consequence: case 0 Confirmed, postBounty(0, 40e18, 4, 0, 30); submitLink(0, 'https://x.com/thief/status/1') confirmed and paid 10e18; submitLink(0, 'https://x.com./thief/status/1') is accepted instead of reverting BadInput, and a true answer pays 7.5e18 more and spends another check.","severity":"low","snippet":"    function pageKey(string calldata url) public pure returns (bytes32) {","title":"pageKey still gives its own key to four URL spellings browsers resolve to the same page, so a confirmed page can be paid again under them"}],"hash":"a9c1ec7c87c430e51d7f1fe5b8d0ff52676b6c79f75f51e3dbfe0fd10c54fcc7","nodeId":"39c5c14c-dafe-4c05-b3d5-4a16464d8566","outcome":"completed","summary":"The review is complete and written to `.imd-findings.json`, with three findings and a coverage row for all 19 entry points.\n\n**Settlement of my earlier findings**\n\n- **High 4fcf58d2 (seat takeover takes the earlier hirer's deposit): fixed.** My proof now passes on both tests. The takeover refunds the outgoing hirer through the new internal close path before the seat changes, the wallet no longer outranks the opener, and a new hirer must prepay a check.\n- **Low 3f3f5f0d (page key): fixed in the directions I named.** The port, www. and repeated-slash bypasses are closed. I accept the author's reasoning for dropping the query string.\n- **Info 7a42ac61 (owner trust assumption): stands as documented.** No action needed, as before.\n\n**Findings this round**\n\n1. **Medium: a stranger-hirer can block the opener's takeover for ever with one unanswered lead.** The tester's proof fails on this code with WrongStatus. The takeover refuses to run while a lead is in flight, and only the lead's hunter or the current hirer can reclaim a stale lead, both of whom are the squatter. Cost to the squatter is 1 IMD. Suggested fix: let the case's opener and wallet also reclaim a lead past the two-day horizon. The tester's proof is attached.\n2. **Low: the compromised wallet can still evict a victim who hired from a fresh wallet on a case someone else opened.** Residue of my high finding. The victim is refunded, so no funds are lost, but the thief holds the seat and neither the victim nor the opener can take it back.\n3. **Low: the page key still gives separate keys to four spellings browsers treat as one page** (extra leading slashes, trailing dot on the host, dot segments). Reproduced in a scratch test; the tester's low merged in.\n\n**Specialist findings not kept** were either fixed and confirmed by the passing proofs and the suite's 120 tests (rejected-hunt lock, quorum bound, fragment dedupe, seat squat, in-flight setting changes, audit re-roll, zero owner, hop to wallet, block-window bound), or already declined by the author with reasoning in an earlier round (stray-wei asset block, pool drain, unanswered-lead stake refund, priceOf), which I did not re-raise.\n\nScratch tests remain under test/scratch/ only; no repository file was changed.","treeHash":null,"usage":{"cachedInputTokens":897814,"inputTokens":258,"model":"claude-fable-5-1","outputTokens":22356,"runtime":"claude","turns":14,"wallClockMs":491537}},{"artifacts":[],"attempt":1,"bundleHash":"0afe70960960b8e1add7d1cbe46a823a47c58cc9234af38d7b18cbd93647b35e","device":"0476c44a80aa9574","findings":[],"hash":"c68d30695e465254c06385eaf41847ebea08302f824f060bae039690e0f74a7e","nodeId":"cd69f348-25d8-4f60-81b1-be010861e1f7","outcome":"completed","summary":"The manifest is already correct and nothing in this round's brief requires a change, so I left launch.json as it is.\n\n**What I verified**\n\n- launch.json has exactly the keys kind, contracts and notes. The kind is evm_contracts, one contract is named, and the notes are well under the 4,000 character limit.\n- The six constructor arguments match the ABI of LastSeenRegistry in src/LastSeenRegistry.sol in declaration order: owner as $owner, then the Intake address, the action bytes32, the asset address, the price, and the attester address, all equal to the values in the brief and in LAUNCH.md.\n- Ownership comes from the explicit owner_ argument, never msg.sender, so the factory never owns the contract.\n- The constructor creates its LastSeenQuestions helper internally, which is why only one contract is listed. That helper is not an application contract in the brief.\n\n**Checks run**\n\n| Check | Result |\n|---|---|\n| forge build | ok, lint warnings only |\n| forge test with the verifier's fuzz seed | 50 passed, 0 failed |\n| Init code size | 38,642 bytes, under the 49,152 probe limit |\n| Runtime size | 24,410 bytes, under the 24,576 EIP-170 limit |\n\nThe working tree is clean. No file other than launch.json exists as my deliverable, and it is unchanged from the accepted version because the brief listed no findings against it.","treeHash":"363e51389607a6b42f6cbc9c6f94b864f0b3abca","usage":{"cachedInputTokens":198208,"inputTokens":162,"model":"claude-fable-5-1","outputTokens":2462,"runtime":"claude","turns":6,"wallClockMs":43617}},{"artifacts":[],"attempt":1,"bundleHash":"9c70cca5a172b34fa619e06b126e5d01c38043f6757b0f00b06667385a741a1f","device":"9df7d5d52e83c572","findings":[{"description":"The review-round fix to postBounty lets the case's opener take the hirer seat from any stranger, and the victim's wallet take it from anyone, while 'what the earlier hirer put in stays in the hunt'. c.bounty and h.checks are a single balance controlled by whoever holds the seat: payTip (line 303) lets the hirer send any amount up to c.bounty to any address, including itself, whenever no lead is in flight, and closeBounty (line 315) returns c.bounty + h.checks to the current hirer. A takeover needs no deposit: once a hirer exists, postBounty accepts reward 0 and checks 0. Anyone can call openCase, so the opener can be any address, the suspect included. When a third party funds a hunt on a case it did not open, the opener can take the seat and withdraw that deposit in the same block. The same applies when the wallet takes over a hunt the opener funded. fundBounty documents that donations are at the hirer's disposal, but postBounty deposits were made by a hirer who expected to be the one in control of them. Possible fixes that keep the agreed seat priority: refund the outgoing hirer's unspent reward and checks on takeover; refuse a takeover while the seat holds another hirer's funds; or record each hirer's contribution and let only that hirer withdraw it.","line":237,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake} from \"src/IIntake.sol\";\n\n/// A plain ERC-20 that returns true, as IMD does.\ncontract PlainToken {\n    mapping(address => uint256) public balanceOf;\n    mapping(address => mapping(address => uint256)) public allowance;\n\n    function mint(address to, uint256 v) external {\n        balanceOf[to] += v;\n    }\n\n    function approve(address s, uint256 v) external returns (bool) {\n        allowance[msg.sender][s] = v;\n        return true;\n    }\n\n    function transfer(address to, uint256 v) external returns (bool) {\n        balanceOf[msg.sender] -= v;\n        balanceOf[to] += v;\n        return true;\n    }\n\n    function transferFrom(address f, address to, uint256 v) external returns (bool) {\n        if (allowance[f][msg.sender] != type(uint256).max) allowance[f][msg.sender] -= v;\n        balanceOf[f] -= v;\n        balanceOf[to] += v;\n        return true;\n    }\n}\n\n/// A hirer's deposit must stay theirs: whoever takes the hunt's seat must not be able to pay the earlier hirer's\n/// reward and prepaid checks to themselves. postBounty hands the seat to the case's opener (or the victim's wallet)\n/// and leaves the earlier hirer's funds in the hunt, where payTip and closeBounty give them to the new hirer.\ncontract SeatTakeoverProof is Test {\n    PlainToken imd;\n    LastSeenRegistry reg;\n    address owner_ = address(0x0A11);\n    address opener = address(0x0BE7); // anyone can open a case; the opener need not be the victim\n    address stranger = address(0x5EC0); // e.g. a friend, an exchange or a security firm funding the hunt\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new PlainToken();\n        reg = new LastSeenRegistry(\n            owner_,\n            IIntake(0xa43e6F75ee006411F79Ac1C84120606C2330DE82),\n            0x6f7261636c652e72657175657374406f7261636c652d31000000000000000000,\n            IERC20(address(imd)),\n            PRICE,\n            0x5598Aa9146215Bc13eb26f2c692Ad1461Fd32982\n        );\n        imd.mint(stranger, 200 ether);\n        imd.mint(opener, 200 ether);\n        vm.prank(stranger);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(opener);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function test_newHirerCannotTakeTheEarlierHirersDeposit() public {\n        vm.prank(opener);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        // the stranger funds the hunt: 100 IMD of reward and 4 prepaid checks\n        vm.prank(stranger);\n        reg.postBounty(id, 100 ether, 4, bytes32(\"stranger key\"), 30);\n        uint256 openerStart = imd.balanceOf(opener);\n\n        // the opener takes the seat while putting nothing in (no reward, no checks: allowed once a hirer exists)\n        vm.prank(opener);\n        try reg.postBounty(id, 0, 0, 0, 7) {} catch {}\n        // and pays the whole reward to itself as a \"private tip\"; no lead is in flight, so nothing stops it\n        (,,,,,,,, uint256 bounty) = reg.getCase(id);\n        vm.prank(opener);\n        try reg.payTip(id, bytes32(\"tip\"), opener, bounty) {} catch {}\n        // after the hunt ends it takes the stranger's prepaid checks too\n        vm.warp(block.timestamp + 31 days);\n        vm.prank(opener);\n        try reg.closeBounty(id) {} catch {}\n\n        // expected: the opener ends with no more than it started with; actual: +102 IMD of the stranger's money\n        assertLe(imd.balanceOf(opener), openerStart, \"the new hirer took the earlier hirer's deposit\");\n    }\n\n    function test_walletCannotTakeTheOpenersDeposit() public {\n        vm.prank(opener);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        vm.prank(opener);\n        reg.postBounty(id, 100 ether, 4, 0, 30);\n        uint256 victimStart = imd.balanceOf(victim);\n        vm.prank(victim);\n        try reg.postBounty(id, 0, 0, 0, 7) {} catch {}\n        (,,,,,,,, uint256 bounty) = reg.getCase(id);\n        vm.prank(victim);\n        try reg.payTip(id, bytes32(\"tip\"), victim, bounty) {} catch {}\n        // expected: the opener's reward is not the wallet's to withdraw; actual: the wallet takes all 100 IMD\n        assertLe(imd.balanceOf(victim), victimStart, \"the wallet took the opener's deposit\");\n    }\n}","reproduction":"Opener 0x0BE7 calls openCase(victim, sweeper, 8453, 100, 200). Stranger 0x5EC0 calls postBounty(id, 100e18, 4, 'stranger key', 30), depositing 102 IMD. Opener calls postBounty(id, 0, 0, 0, 7), which succeeds and makes the opener the hirer. Opener calls payTip(id, 'tip', opener, 100e18), which succeeds. After warp(+31 days), opener calls closeBounty(id) and receives the 2 IMD of checks. Expected: the opener ends with no more than it started with (200 IMD), because it deposited nothing. Actual: it ends with 302 IMD and the stranger has lost all 102 IMD. Wallet variant: the opener posts 100 IMD, then the victim wallet calls postBounty(id,0,0,0,7) and payTip(id,..,victim,100e18). Expected: the wallet gains nothing. Actual: it gains 100 IMD. Run: forge test --match-path <proof file>. Both tests fail now and pass under any of the fixes above.","severity":"high","title":"Taking over a hunt's seat hands the earlier hirer's reward and prepaid checks to the new hirer, who can tip them to itself at once"},{"description":"submitLink keys _linkUsed on pageKey(url), which cuts the URL at the first '?' or '#', strips trailing slashes and lowercases the host. Many sites route to different pages through the query string (bitcointalk index.php?topic=N, phpBB viewtopic.php?t=N, block explorers' ?a= filters). For those, a second, different page on the same case is refused with BadInput for as long as the first is waiting or confirmed, so a genuine lead cannot be submitted. In the other direction, the key does not merge the same page under an explicit :443 port, a www. prefix or a doubled slash, so the duplicate payout that finding 14 meant to stop can still happen by rewriting the URL that way. Complete URL normalisation is not possible on chain; this is a limit to document rather than a guard to rely on. A narrower cut (drop only the fragment, and lowercase only the scheme and host) would stop the false refusals.","line":214,"path":"src/LastSeenQuestions.sol","reproduction":"LastSeenQuestions.pageKey(\"https://bitcointalk.org/index.php?topic=1\") == pageKey(\"https://bitcointalk.org/index.php?topic=2\"). Expected: different keys, because these are different threads. Actual: equal, so submitLink for topic=2 reverts BadInput while topic=1 is pending or confirmed. pageKey(\"https://x.com/thief/status/1\") != pageKey(\"https://x.com:443/thief/status/1\") (also with www.x.com and x.com//thief). Expected: the same key. Actual: different keys, so the same page can be confirmed and paid a second time.","severity":"low","title":"pageKey merges different pages that differ only in their query string, and misses common forms of the same page"}],"hash":"cc54219d9cc71eaff470be48de3b7c56a0968c636115ba081c53a2ce1a9920d4","nodeId":"409b233f-5695-47df-9417-2643758f2171","outcome":"completed","summary":"My earlier tests no longer compiled after the implementer's latest revision, so I updated them to match the revised contract. I also found one high-severity defect, which I reported rather than writing a test that accepts it. `forge test` passes with the verifier's seed: 108 tests in 6 suites, 0 failing.\n\n**What changed in the tests** (`test/LastSeenEdges.t.sol` and `test/LastSeenInvariant.t.sol`; nothing else touched):\n- **Compile fix:** the `hunts(id)` tuple types now match the wider fields of the revised contract.\n- **Updated to the new rules:**\n  - The highest end block a case accepts is now 2^53 − 1; one block above that, and `uint64` max, are refused.\n  - An answer is judged by the attester and intake recorded when its request was paid for, so rotating either no longer strands requests already in flight. New requests use the new settings.\n  - Only the hunter or the hirer can reclaim a lead's stake.\n  - A rejected case's hunt can close before its end date, but not while a lead is still waiting for the swarm.\n  - Lowering the panel after a request was asked doesn't lower what that request's answer must show.\n- **Invariant handler**, with four new random actions:\n  - the case's opener or the victim's wallet taking over the hirer's seat;\n  - a stranger trying to take the seat, which must always revert;\n  - the owner changing the panel or the attester while requests are in flight;\n  - forged answers that must be refused: the other attester's key, a smaller panel, or a quorum below the one asked.\n\n  The existing invariants still hold under all of them: the contract holds exactly what it owes, the pool and rewards balance, every request is paid once, settled cases stay settled, and no forged answer or early close is accepted. A logged run showed the new actions doing real work (5 seat takeovers, 12 rotations with requests in flight), not just reverting.\n\n**Findings** are in `.imd-findings.json`:\n1. **High: taking over the seat hands over the previous hirer's money** (`src/LastSeenRegistry.sol:237`). Once someone holds the seat, the opener can take it with no deposit and immediately send the whole reward to themselves with `payTip`. When the hunt ends, `closeBounty` also gives them the previous hirer's prepaid checks. Anyone can open a case, so a stranger who funds a hunt on someone else's case can lose all of it in one block. The victim's wallet can do the same to the opener's deposit. In the proof, the opener ends 102 IMD up (the stranger's 100 IMD reward plus 2 IMD of checks) and the stranger loses all 102. The proof test is in the report: it fails on the current code and passes under any of the fixes suggested there.\n2. **Low: the page-dedupe key cuts too much and too little** (`src/LastSeenQuestions.sol:214`). It treats `index.php?topic=1` and `?topic=2` as the same page, so a second, genuine lead on a query-routed site is refused. It also misses the same page written with `:443`, `www.` or a doubled slash, so a page can still be confirmed and paid twice.\n\nTesting was offline with mock contracts in place of the Intake and IMD. No test ran against the live Robinhood Chain contracts.","treeHash":"0b293570241ea9d146888bafe55e636f11d4d93a","usage":{"cachedInputTokens":2830322,"inputTokens":60,"model":"claude-opus-5-5","outputTokens":30987,"runtime":"claude","turns":31,"wallClockMs":539280}},{"artifacts":[],"attempt":1,"bundleHash":"a8473d80362bc6f04f65a8d984468a43d36a6a426b4744af108b66784b51aeb2","device":"dd2ee4882a1be950","findings":[{"description":"postBounty lets the opener or the wallet take the seat from a stranger only through _close, which reverts WrongStatus while hunts[caseId].inFlight != 0. reclaimStake is the only way to clear a lead the swarm never answers, and only the lead's hunter or the current hirer may call it, both of whom are the stranger. If the stranger posts a bounty, then submits a lead the swarm never calls back on (a page the panel splits on or refuses, status 1/2, which never reaches onOracleResult because the registry uses request rather than requestWithFailure), inFlight stays at 1 and the opener and the wallet cannot take the seat. The stale lead stays in flight forever. This costs the stranger one check plus one stake (1 IMD at 0.5 IMD per check) and defeats the rule of ADAPTATION items 13 and 21 that nobody can squat a victim's hunt. The victim can open a duplicate case, but the same attack applies to that case too.","line":338,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\n/// An intake that takes the price and never answers, as when the panel splits or refuses the body.\ncontract SilentIntake is IIntake {\n    uint256 n;\n\n    function request(bytes32, bytes calldata, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        return keccak256(abi.encode(++n));\n    }\n}\n\n/// A stranger who hired first keeps the seat for good by keeping one unanswered lead of their own in flight:\n/// postBounty refuses a takeover while inFlight != 0, and only the lead's hunter or the hirer (both the stranger)\n/// may reclaim it. Expected: once the lead is stale (2 days, the contract's own no-answer horizon) the opener can\n/// take the seat. Actual: WrongStatus, forever.\ncontract SquatProof is Test {\n    function test_staleLeadOfTheSquatterBlocksTheOpenerForever() public {\n        Imd imd = new Imd();\n        LastSeenRegistry reg = new LastSeenRegistry(\n            address(this), new SilentIntake(), bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), 0.5 ether, address(0xA77E57)\n        );\n        address victim = address(0xC652);\n        address sweeper = address(0xEF94);\n        address squatter = address(0x5A77);\n        imd.mint(address(this), 100 ether);\n        imd.mint(squatter, 100 ether);\n        imd.approve(address(reg), type(uint256).max);\n        vm.prank(squatter);\n        imd.approve(address(reg), type(uint256).max);\n\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200); // this contract is the opener\n        vm.startPrank(squatter);\n        reg.postBounty(id, 0, 1, bytes32(\"squatter key\"), 365);\n        reg.submitLink(id, \"https://squatter.example/never-answered\");\n        vm.stopPrank();\n\n        vm.warp(block.timestamp + 30 days); // far past the 2-day no-answer horizon\n        try reg.reclaimStake(0) {} catch {} // the opener may not clear the stale lead\n        reg.postBounty(id, 10 ether, 2, bytes32(\"victim key\"), 30);\n        (address hirer,,,,) = reg.hunts(id);\n        assertEq(hirer, address(this));\n    }\n}","reproduction":"openCase(victim, sweeper, 8453, 100, 200) from the opener; the squatter calls postBounty(id, 0, 1, key, 365) and then submitLink(id, 'https://squatter.example/never-answered'); the intake never calls back; warp 30 days. Expected: once the lead is past the contract's own 2-day no-answer horizon, the opener can clear it or take the seat anyway. Actual: reclaimStake(0) from the opener reverts NotHirer, and postBounty(id, 10e18, 2, key, 30) from the opener reverts WrongStatus. The squatter stays hirer.","severity":"medium","title":"A stranger who hires first can keep the seat forever with one unanswered lead of their own"},{"description":"pageKey drops repeated slashes only after the host, and it does not resolve dot segments or a trailing dot on the host. Browsers open https:///x.com/p, https://x.com./p, https://x.com/./p and https://x.com/a/../p as the page https://x.com/p, but each one gets its own key. submitLink accepts each one as a new page lead. A confirmed duplicate pays a quarter of the reward left, plus the stake, out of the hirer's reward and prepaid checks. This follows the review's item 22, which the second round fixed only for www., :443 and repeated slashes in the path. Other variants (percent-encoding, userinfo, a port written as 0443) cannot all be caught by normalising the URL, so the case's reward still rests on the panel noticing duplicates.","line":220,"path":"src/LastSeenQuestions.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {LastSeenQuestions} from \"src/LastSeenQuestions.sol\";\n\n/// URLs every browser opens as https://x.com/thief/status/1 that pageKey still keys as new pages, so the same page\n/// can be submitted, confirmed and paid a quarter of the reward again.\ncontract PageProof is Test {\n    function test_variantsOfOnePageShareItsKey() public {\n        LastSeenQuestions q = new LastSeenQuestions();\n        bytes32 p = q.pageKey(\"https://x.com/thief/status/1\");\n        assertEq(q.pageKey(\"https:///x.com/thief/status/1\"), p, \"extra slash before the host\");\n        assertEq(q.pageKey(\"https://x.com./thief/status/1\"), p, \"trailing dot on the host\");\n        assertEq(q.pageKey(\"https://x.com/./thief/status/1\"), p, \"dot segment\");\n        assertEq(q.pageKey(\"https://x.com/thief/../thief/status/1\"), p, \"dot-dot segment\");\n    }\n}","reproduction":"pageKey('https://x.com/thief/status/1') != pageKey('https://x.com/thief/status/1' written as 'https:///x.com/thief/status/1'), 'https://x.com./thief/status/1', 'https://x.com/./thief/status/1' and 'https://x.com/thief/../thief/status/1'. Expected: one key for all of them. Actual: four different keys, and submitLink accepts each after the original is confirmed.","severity":"low","title":"pageKey still keys URL variants of one page as different pages, so the same page can be paid twice"}],"hash":"d266a7d118722122711a570a6aae139f6a707dc45d7f2759a602501cc6a4f6e6","nodeId":"409b233f-5695-47df-9417-2643758f2171","outcome":"completed","summary":"I updated my tests for the latest contract revision, which changed how a hunt's hirer seat changes hands. `forge build` and `forge test` (with the verifier's fuzz seed) pass: 120 tests across 6 suites, none failing or skipped. I also found two defects I couldn't test around, and reported them in `.imd-findings.json` instead.\n\n**Changes to the tests**\n- **Random-sequence tests (`test/LastSeenInvariant.t.sol`):** the step that has the case's opener or victim wallet take over the seat followed the old rules, where taking over paid nothing to the earlier hirer and needed no prepaid check. The contract now refunds the earlier hirer, requires the new one to prepay at least one check, and refuses a takeover while a lead is waiting. The step now follows the new rules. After every takeover it checks three things:\n  - the previous hirer gets back exactly what was left;\n  - the new hirer pays exactly their own deposit;\n  - the hunt starts fresh: new end date, new tip key, only the new deposit.\n\n  It also checks that the refused cases revert with the right error. The refunds count towards the existing check that rewards are conserved. I confirmed takeovers actually happen during these runs.\n- **Edge tests (`test/LastSeenEdges.t.sol`):** 10 new tests.\n  - A takeover restarts the end date from the new post instead of keeping the old one.\n  - An expired hunt that nobody closed can still be taken over.\n  - Taking over a hunt the earlier hirer already closed pays them nothing more.\n  - Donations and the stakes of wrong leads go back to the outgoing hirer.\n  - The outgoing hirer can no longer pay tips, close the hunt or reclaim stakes.\n  - A failed takeover (no check, bad length, no allowance) moves no funds.\n  - Nobody can take over once the case is rejected.\n  - A randomised test checks that a takeover keeps the totals exact.\n  - Two tests check where the URL clean-up for page leads stops, including a randomised one.\n\n**Reported defects**\n1. **Medium: whoever hires first on a case can keep the seat forever.** They post a bounty, then submit a lead of their own that never gets an answer. A takeover is refused while any lead is waiting, and only that lead's submitter or the current hirer (both of them the squatter here) can clear it. It costs the squatter 1 IMD, and the opener and the victim's wallet can never take the seat. The attached proof fails on the current code with `WrongStatus`.\n2. **Low: the same web page can still be paid twice under different spellings of its URL.** Browsers open `https:///x.com/p`, `https://x.com./p`, `https://x.com/./p` and `https://x.com/a/../p` as the same page, but the contract treats each as new. A confirmed duplicate pays a quarter of the remaining reward again. A proof is attached.\n\nThe tests don't treat either behaviour as correct. Both proofs are self-contained test files that fail on the current code and should pass once the contract is fixed.","treeHash":"efc52f4027cba138cf0086718a91836334705db3","usage":{"cachedInputTokens":2380236,"inputTokens":54,"model":"claude-opus-5-5","outputTokens":27874,"runtime":"claude","turns":32,"wallClockMs":349203}},{"artifacts":[],"attempt":1,"bundleHash":"69d207da10ef0245ce616c83bbc5cdce8c621d04ba665e292ccad81457c78788","device":"5835e48821d8827d","findings":[{"description":"postBounty makes the first caller the case's hirer forever (`h.hirer != address(0) && h.hirer != msg.sender` -> NotHirer), and nothing ties the hirer to the case opener or the victim. The suspect, or any griefer, can post a 0-reward hunt with one check (0.5 IMD, fully refunded by closeBounty after 7 days) the moment a case is opened. From then on the victim cannot post a reward or set their own tipKey: private tips are encrypted to the stranger's key. Any reward the victim adds through fundBounty can be paid out by the stranger to themselves with payTip, or taken back at closeBounty. The victim's only way around it is a duplicate case, which costs another verdict and can be blocked the same way.","line":234,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract Intake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\ncontract HirerProof is Test {\n    Imd imd;\n    Intake intake;\n    LastSeenRegistry reg;\n    uint256 key = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new Imd();\n        intake = new Intake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(key));\n    }\n\n    function _fund(address who) internal {\n        imd.mint(who, 100 ether);\n        vm.prank(who);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _attest(bytes32 req, bool yes) internal returns (OracleAttestation.Attestation memory a) {\n        bytes memory body = intake.bodyOf(req);\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.questionHash = keccak256(bytes.concat(members, \"}\"));\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, reg.attestationDigest(a));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a = _attest(req, yes);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    /// A stranger (here the suspect itself) posts a minimal hunt first and becomes the hirer of the victim's case\n    /// forever; the case opener can then never hire hunters with their own key, and anything funded is the stranger's.\n    function test_strangerCannotLockTheOpenerOutOfTheHunt() public {\n        address opener = address(0x0C);\n        _fund(opener);\n        _fund(sweeper);\n        vm.prank(opener);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        vm.prank(sweeper);\n        reg.postBounty(id, 0, 1, bytes32(\"thief key\"), 7); // 0.5 IMD, all of it refunded at close\n        vm.prank(opener);\n        reg.postBounty(id, 10 ether, 4, bytes32(\"victim key\"), 30); // reverts NotHirer today\n        (address hirer,,,, bytes32 tipKey) = reg.hunts(id);\n        assertEq(hirer, opener);\n        assertEq(tipKey, bytes32(\"victim key\"));\n    }\n}","reproduction":"opener 0x0C opens case 0 (victim 0xC652, suspect 0xEF94). The suspect calls postBounty(0, 0, 1, 'thief key', 7). The opener then calls postBounty(0, 10e18, 4, 'victim key', 30). Expected: the opener (the person who opened the case) can hire. Actual: it reverts NotHirer, and hunts(0) shows the suspect as hirer with the suspect's tipKey.","severity":"medium","title":"Anyone can take the hirer role of any case first and lock the victim out of the hunt"},{"description":"submitLink dedupes by keccak256(caseId, url) over the raw string. `https://x.com/a`, `https://x.com/a?s=20`, `https://x.com/a#1` and `https://x.com/a/` are different keys for the same page, and the swarm confirms each one. Every confirmation pays a quarter of the remaining reward. One finder who submits k spellings takes 1-(3/4)^k of the reward. Anyone who reads a confirmed URL from LinkSubmitted can submit a variant and get paid for evidence someone else found. Each extra payout also spends one of the hirer's prepaid checks.","line":275,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract Intake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\ncontract LinkProof is Test {\n    Imd imd;\n    Intake intake;\n    LastSeenRegistry reg;\n    uint256 key = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new Imd();\n        intake = new Intake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(key));\n    }\n\n    function _fund(address who) internal {\n        imd.mint(who, 100 ether);\n        vm.prank(who);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _attest(bytes32 req, bool yes) internal returns (OracleAttestation.Attestation memory a) {\n        bytes memory body = intake.bodyOf(req);\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.questionHash = keccak256(bytes.concat(members, \"}\"));\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, reg.attestationDigest(a));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a = _attest(req, yes);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    /// One page, two spellings: the swarm reads the same page twice and the reward pays out twice for one piece of\n    /// evidence. A copycat can do the same with any URL it sees in LinkSubmitted.\n    function test_samePageCannotBePaidTwiceUnderAnotherSpelling() public {\n        _fund(address(this));\n        address finder = address(0xF1);\n        address copycat = address(0xC0);\n        _fund(finder);\n        _fund(copycat);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        _deliver(reg.requestVerdict(id), true);\n        reg.postBounty(id, 8 ether, 2, 0, 30);\n        vm.prank(finder);\n        (, bytes32 r1) = reg.submitLink(id, \"https://x.com/thief/status/1\");\n        _deliver(r1, true);\n        uint256 copycatBefore = imd.balanceOf(copycat);\n        vm.prank(copycat);\n        try reg.submitLink(id, \"https://x.com/thief/status/1?s=20\") returns (uint256, bytes32 r2) {\n            _deliver(r2, true); // the swarm reads the same page: it is true again\n        } catch {}\n        assertEq(imd.balanceOf(copycat), copycatBefore, \"the same evidence was paid a second time\");\n    }\n}","reproduction":"Case confirmed, postBounty(id, 8e18, 2, 0, 30). The finder submits https://x.com/thief/status/1, the swarm says yes, and the finder gets 2 IMD. A copycat submits https://x.com/thief/status/1?s=20 and the swarm says yes (same page). Expected: the second submission is refused or pays nothing, since the evidence was already paid. Actual: the copycat is paid 1.5 IMD (balance 101.5e18 instead of 100e18). A possible fix: only one page lead per case can be confirmed, or the hirer approves page payouts.","severity":"medium","title":"A page lead's once-per-case check can be dodged by respelling the URL, so the same evidence pays out again and again and copycats get paid"},{"description":"Known and left as is in ADAPTATION.md item 11, restated here with the concrete abuse. A hop lead is confirmed by 'did FROM send anything to TO within [fromBlock,toBlock]'. The suspect knows every transfer it made in the window (dust and gas top-ups included), or can make some if toBlock is still ahead: openCase never checks that the window is closed, and cannot see another chain's height. A hop to the victim's own wallet also counts. The suspect, using fresh wallets, submits those hops. Its stake comes back on every yes, and each yes pays it 25% of what is left. In the offline mock every answer is what the panel would truthfully say, so no Foundry test can tell this apart from a real lead.","line":432,"path":"src/LastSeenRegistry.sol","reproduction":"Case confirmed, reward 8 IMD, 4 checks. The suspect sent 1 wei to A, B, C and D inside the window. From fresh wallets it submits the hops suspect->A, suspect->B, suspect->C and suspect->D, and the swarm truthfully says yes to each. Expected: the reward goes to people who traced the stolen funds. Actual: the suspect takes 8*(1-(3/4)^4) = 5.47 IMD and gets all its stakes back.","severity":"medium","title":"A hop lead pays for any transfer in the case window, so the suspect can collect the victim's reward"},{"description":"_accept requires `a.agreed >= a.quorum` and `a.panelSize >= panelSize`, but never compares `a.quorum` (or `a.agreed`) with the contract's own `quorum`. An attestation signed with panel 5, quorum 1, agreed 1, i.e. one seat out of five saying yes, is accepted as a verdict, flags the suspect, pays a lead or records an audit finding. The oracle-consumer reference requires checking that the panel and quorum are at least what the contract asked for. The pinned questionHash does not cover the panel (it is outside the hashed members), so it does not close this gap. Exploiting it needs the plane to pair such an attestation with a pending id, which makes this defence in depth, but it is a one-line check.","line":445,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {ERC20} from \"openzeppelin-contracts/contracts/token/ERC20/ERC20.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake, OracleAttestation} from \"src/IIntake.sol\";\n\ncontract Imd is ERC20 {\n    constructor() ERC20(\"IdentityMD\", \"IMD\") {}\n\n    function mint(address to, uint256 v) external {\n        _mint(to, v);\n    }\n}\n\ncontract Intake is IIntake {\n    uint256 public n;\n    mapping(bytes32 => bytes) public bodyOf;\n\n    function request(bytes32, bytes calldata body, Callback calldata, address asset, uint256 amount)\n        external\n        returns (bytes32 id)\n    {\n        IERC20(asset).transferFrom(msg.sender, address(this), amount);\n        id = keccak256(abi.encode(++n));\n        bodyOf[id] = body;\n    }\n\n    function deliver(address target, bytes32 id, OracleAttestation.Attestation calldata a, bytes calldata sig) external {\n        LastSeenRegistry(target).onOracleResult{gas: 200_000}(id, a, sig);\n    }\n}\n\ncontract QuorumProof is Test {\n    Imd imd;\n    Intake intake;\n    LastSeenRegistry reg;\n    uint256 key = 0xA11CE;\n    address victim = address(0xC652);\n    address sweeper = address(0xEF94);\n    uint256 constant PRICE = 0.5 ether;\n    uint256 nonce;\n\n    function setUp() public {\n        imd = new Imd();\n        intake = new Intake();\n        reg = new LastSeenRegistry(address(this), intake, bytes32(\"oracle.request@oracle-1\"), IERC20(address(imd)), PRICE, vm.addr(key));\n    }\n\n    function _fund(address who) internal {\n        imd.mint(who, 100 ether);\n        vm.prank(who);\n        imd.approve(address(reg), type(uint256).max);\n    }\n\n    function _attest(bytes32 req, bool yes) internal returns (OracleAttestation.Attestation memory a) {\n        bytes memory body = intake.bodyOf(req);\n        bytes memory suffix = bytes(',\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400}');\n        bytes memory members = new bytes(body.length - suffix.length);\n        for (uint256 i; i < members.length; i++) {\n            members[i] = body[i];\n        }\n        a.requestId = bytes32(++nonce);\n        a.chainId = 8453;\n        a.questionHash = keccak256(bytes.concat(members, \"}\"));\n        a.answer = abi.encode(yes);\n        a.panelSize = 5;\n        a.quorum = 4;\n        a.agreed = 5;\n        a.issuedAt = uint64(block.timestamp);\n        a.expiresAt = uint64(block.timestamp + 1 days);\n    }\n\n    function _sign(OracleAttestation.Attestation memory a) internal view returns (bytes memory) {\n        (uint8 v, bytes32 r, bytes32 s) = vm.sign(key, reg.attestationDigest(a));\n        return abi.encodePacked(r, s, v);\n    }\n\n    function _deliver(bytes32 req, bool yes) internal {\n        OracleAttestation.Attestation memory a = _attest(req, yes);\n        intake.deliver(address(reg), req, a, _sign(a));\n    }\n\n    /// The panel asked for quorum 4; an attestation whose signed quorum is 1 (one agreeing seat) must be refused.\n    function test_signedQuorumBelowTheConfiguredQuorumIsRefused() public {\n        _fund(address(this));\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        bytes32 req = reg.requestVerdict(id);\n        OracleAttestation.Attestation memory a = _attest(req, true);\n        a.quorum = 1;\n        a.agreed = 1; // one seat out of five said yes\n        bytes memory sig = _sign(a);\n        vm.expectRevert(LastSeenRegistry.BadAttestation.selector);\n        intake.deliver(address(reg), req, a, sig);\n        assertFalse(reg.flagged(sweeper));\n    }\n}","reproduction":"openCase + requestVerdict (the body asks for quorum 4). Deliver a correctly signed, correctly pinned attestation with panelSize 5, quorum 1, agreed 1, answer true. Expected: BadAttestation. Actual: accepted and flagged(suspect) becomes true. Fix: also require `a.quorum >= quorum` (or `a.agreed >= quorum`).","severity":"low","title":"Signed quorum is not checked against the configured quorum"},{"description":"fundBounty says anyone can add to the reward. The added IMD joins c.bounty, which the hirer alone can send anywhere with payTip, including to themselves, whenever no lead is waiting, or take back at closeBounty. The fix that refuses fundBounty after the hunt ends (ADAPTATION item 8, 'so a late donation cannot be taken by the hirer') does not cover a contribution made during the hunt. Contributors are trusting the hirer completely, and the code and README do not say so.","line":288,"path":"src/LastSeenRegistry.sol","reproduction":"Hirer H calls postBounty(id, 0, 1, 0, 30). Donor D calls fundBounty(id, 10e18). H calls payTip(id, 0, H, 10e18). Expected: a donor's contribution is reserved for hunters. Actual: H receives D's 10 IMD in the same block.","severity":"low","title":"The hirer can take third-party fundBounty contributions at any time"},{"description":"reclaimStake returns the whole stake after 2 days with no answer, while the hirer's check is spent. Whether an answer comes is partly in the hunter's hands for page leads: a URL that cannot be opened or that splits the panel (status 2) gets no callback. A hunter can therefore spend every prepaid check for only gas. While such leads are in flight they also block payTip and closeBounty, for up to 2 days after the last one.","line":312,"path":"src/LastSeenRegistry.sol","reproduction":"Hunt with 4 checks. A hunter submits 4 page leads to pages the panel cannot read, the oracle never calls back, and after 2 days the hunter calls reclaimStake 4 times. Expected: at least part of the stake pays for the spent check. Actual: the hunter ends with an unchanged balance and hunts(id).checks drops by 2 IMD.","severity":"low","title":"An unanswered lead refunds the hunter in full and charges the hirer, so a hunter can drain prepaid checks at no cost"},{"description":"A mistyped or zero address permanently removes the only account that can rotate the attester, intake, asset, price, panel or supported chains. The oracle reference expects these to stay owner-settable for a new oracle version, so a lost owner means a redeploy and stranded pool, rewards and checks. There is no renounceOwnership, so the zero address can only be reached by mistake.","line":559,"path":"src/LastSeenRegistry.sol","reproduction":"owner calls transferOwnership(address(0)). Expected: revert, or a pending owner who must accept. Actual: owner becomes 0x0 and every setter reverts NotOwner for everyone.","severity":"low","title":"transferOwnership is single-step and accepts the zero address"},{"description":"setOracle refuses a new asset while asset.balanceOf(this) != 0. Anyone can send 1 wei of IMD to the contract with a plain transfer, and live stakes, rewards and the pool keep the balance non-zero anyway. The 'asset owner-settable' property the oracle reference asks for therefore does not hold in practice.","line":569,"path":"src/LastSeenRegistry.sol","reproduction":"Someone calls IMD.transfer(registry, 1) and the owner then calls setOracle(..., newAsset, ...). Expected: possible once the registry owes nothing. Actual: reverts BadInput forever, because the stray wei cannot be withdrawn.","severity":"info","title":"The asset can effectively never be changed: one wei sent directly blocks setOracle's asset switch"},{"description":"auditOf is per target, but reclaimAudit clears it from Asked to None when any one of that target's audits expires, even if a second audit of the same target is still pending.","line":382,"path":"src/LastSeenRegistry.sol","reproduction":"requestAudit(8453, T) twice at t0 and t0+1d. At t0+2d+1 call reclaimAudit(first). Expected: auditOf(8453, T) stays Asked. Actual: None, until the second answer arrives.","severity":"info","title":"reclaimAudit resets auditOf to None while another audit of the same target is still waiting"}],"hash":"e5cf6f0cf2d3ce8f7748a94cf4ec31e6fcd103d918be7a53f4b44baed9d1c77a","nodeId":"409b233f-5695-47df-9417-2643758f2171","outcome":"completed","summary":"I added two test files that build on the existing 35 tests, and reported 9 defects in `.imd-findings.json` instead of writing tests that pass over them. `forge build` and `forge test` pass with the verifier's fuzz seed: 93 tests, 0 failures. The contract source is unchanged.\n\n**`test/LastSeenEdges.t.sol` (57 tests, mostly failure paths and boundaries)**\n- **Constructor:** a zero owner is refused, the launch's six arguments are stored as given, and the supported chains are exactly 1, 56, 4663, 8453 and 42161.\n- **Cases:** every bad `openCase` input is refused (also fuzzed). A verdict can't be asked twice within a day; it can be asked again from one second after the day is up. A settled case can't be asked again. When the pool is short the caller pays, and a caller with no funds is refused.\n- **Oracle answers:**\n  - Refused: unknown request ids, expired attestations (the last valid second is accepted), non-bool or malformed answers, and panels smaller than configured.\n  - Each signed field is changed after signing, one at a time, to show the signature then fails.\n  - Bad signatures of 64, 66 or 0 bytes, or with v = 0/1, are refused.\n  - After the owner changes the attester or the intake, answers signed by the old key or delivered by the old intake are refused.\n  - The heaviest answer (a confirmed lead that pays a hunter) fits in the 200,000 gas the Intake gives it.\n- **Bounties:** the 6/7/365/366-day limits; only the hirer can top up; fund, tip and close each refused at their boundaries; closing waits for leads still waiting on an answer; a late answer to an abandoned lead pays nothing; rounding on tiny rewards. Fuzzed: each confirmed lead pays exactly a quarter of what's left.\n- **Links, audits and owner settings:** URL length and character limits (printable URLs fuzzed); audit fee and re-audit behaviour; every owner setting refused for non-owners; the asset can't change while the contract holds tokens; a price change doesn't affect stakes already put down.\n\n**`test/LastSeenInvariant.t.sol` (invariants over random call sequences)**\nA handler drives all 14 user functions from four wallets, with the oracle answering yes, no, or not at all, and with forged answers mixed in (128 runs × 60 calls, set in the file). After every call it checks that:\n- the contract's IMD balance equals the pool plus all rewards, prepaid checks and stakes;\n- the pool equals donations and audit fees minus the verdicts it paid for;\n- rewards left equal rewards put in minus rewards paid out;\n- every request paid the intake the price, exactly once;\n- each hunt's waiting-lead count is correct;\n- settled cases never change, and the flagged list is exactly the confirmed suspects;\n- no forged answer is ever accepted and no hunt closes early.\n\nI checked that the runs actually reach confirmed lead payouts and reward movements, not just early exits.\n\n**Defects reported (3 with a test that fails on the current code)**\n1. **Medium, with failing test:** anyone, including the suspect, can post a tiny bounty first and become a case's permanent hirer. That locks the victim out, and the stranger can then pay any added reward to themselves.\n2. **Medium, with failing test:** the \"once per case\" check on page links can be dodged by respelling the URL (`?s=20`, `#1`). The same evidence pays out repeatedly, and copycats get paid too.\n3. **Medium:** a hop lead pays for any transfer in the case window, so the suspect can claim most of the reward through hops it made itself. ADAPTATION.md already lists this as known; I added the concrete abuse. It can't be tested offline because a truthful mock oracle can't tell these hops from real ones.\n4. **Low, with failing test:** the contract never checks the signed quorum against its own. An answer where one seat out of five agreed is accepted.\n5. **Low:** the hirer can take other people's `fundBounty` contributions with `payTip` at any time.\n6. **Low:** a lead that never gets an answer refunds the hunter in full while the hirer's check is","treeHash":"a59979f0b4ff6001e3ba6289f505476e7b515a35","usage":{"cachedInputTokens":1934609,"inputTokens":38,"model":"claude-opus-5-5","outputTokens":60835,"runtime":"claude","turns":22,"wallClockMs":623595}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"03845cacb54c3a73","findings":[{"citation":"resolved","description":"Introduced by the review-round fix to postBounty (my earlier 9626666f). The seat is now taken from a stranger by the case's opener and from anyone by the case's wallet, and once a hirer exists postBounty accepts reward 0 and checks 0 (line 245 only requires checks > 0 for an empty seat), so a takeover deposits nothing: _pull(0) succeeds with no allowance. The NatSpec says 'what the earlier hirer put in stays in the hunt', but c.bounty and h.checks are one balance controlled by whoever holds the seat: payTip (line 305-309) pays any amount up to c.bounty to any address, including the seat holder, whenever no lead is in flight, and closeBounty (line 320) returns c.bounty + h.checks to the current hirer. Two concrete losses. (a) The wallet outranks everyone, but the case's premise is that W's key is in the thief's hands (S 'has been taking funds out of wallet W'), and a victim who still controls the key acts from a fresh wallet because anything sent to W is swept. So the thief, signing as W, calls postBounty(id, 0, 0, 0, 7) and payTip(id, tip, S, bounty) and takes the victim's whole reward, then closeBounty after openUntil takes the prepaid checks; the opener cannot take the seat back (h.hirer == c.wallet). (b) Anyone can open a case, so when a third party (a friend, an exchange, a security firm, or the victim's own fresh wallet on a case the thief opened first) posts a bounty, the opener takes the seat and withdraws the deposit in the same block. Severity high: funds paid to the wrong party, cheaply (gas only, no IMD), reachable by the thief in the normal course of a hunt. Reported by write_foundry_tests (1a3ea9e3); reproduced and extended with the compromised-key variant. Fixes that keep the agreed seat priority: refund the outgoing hirer's unspent reward and prepaid checks when the seat changes hands (closeBounty-style payout to h.hirer before overwriting it), or refuse a takeover while the seat holds another hirer's funds, or record each hirer's contribution and let only that hirer withdraw it. Also drop the wallet's priority over the opener, or at least over the hirer: the wallet's key is compromised by definition, so 'the wallet takes it from anyone' hands the seat to the thief.","line":241,"path":"src/LastSeenRegistry.sol","proof":"// SPDX-License-Identifier: MIT\npragma solidity ^0.8.24;\n\nimport {Test} from \"forge-std/Test.sol\";\nimport {IERC20} from \"openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\";\nimport {LastSeenRegistry} from \"src/LastSeenRegistry.sol\";\nimport {IIntake} from \"src/IIntake.sol\";\n\n/// A plain ERC-20 that returns true, as IMD does.\ncontract PlainToken {\n    mapping(address => uint256) public balanceOf;\n    mapping(address => mapping(address => uint256)) public allowance;\n\n    function mint(address to, uint256 v) external {\n        balanceOf[to] += v;\n    }\n\n    function approve(address s, uint256 v) external returns (bool) {\n        allowance[msg.sender][s] = v;\n        return true;\n    }\n\n    function transfer(address to, uint256 v) external returns (bool) {\n        balanceOf[msg.sender] -= v;\n        balanceOf[to] += v;\n        return true;\n    }\n\n    function transferFrom(address f, address to, uint256 v) external returns (bool) {\n        if (allowance[f][msg.sender] != type(uint256).max) allowance[f][msg.sender] -= v;\n        balanceOf[f] -= v;\n        balanceOf[to] += v;\n        return true;\n    }\n}\n\n/// postBounty lets the case's wallet take the hirer's seat from anyone, and the opener from any stranger, without\n/// putting anything in; payTip and closeBounty then hand the previous hirer's reward and prepaid checks to the seat\n/// holder. The case's premise is that the wallet's key is in the thief's hands, so the thief takes the victim's bounty.\n/// Fails on the current code; passes once a takeover refunds (or fences) the outgoing hirer's deposit, or is refused\n/// while the seat holds another hirer's funds.\ncontract SeatTakeoverProof is Test {\n    PlainToken imd;\n    LastSeenRegistry reg;\n    address owner_ = address(0x0A11);\n    address victim = address(0xC652); // the compromised wallet: the thief holds its key too\n    address sweeper = address(0xEF94);\n    address victimFresh = address(0xF4E5); // the victim acts from a fresh wallet, since the old one is drained on sight\n    address opener = address(0x0BE7);\n    address stranger = address(0x5EC0);\n    uint256 constant PRICE = 0.5 ether;\n\n    function setUp() public {\n        imd = new PlainToken();\n        reg = new LastSeenRegistry(\n            owner_,\n            IIntake(0xa43e6F75ee006411F79Ac1C84120606C2330DE82),\n            0x6f7261636c652e72657175657374406f7261636c652d31000000000000000000,\n            IERC20(address(imd)),\n            PRICE,\n            0x5598Aa9146215Bc13eb26f2c692Ad1461Fd32982\n        );\n        address[3] memory who = [victimFresh, opener, stranger];\n        for (uint256 i; i < who.length; i++) {\n            imd.mint(who[i], 200 ether);\n            vm.prank(who[i]);\n            imd.approve(address(reg), type(uint256).max);\n        }\n    }\n\n    function test_thiefTakesTheVictimsBountyThroughTheCompromisedWallet() public {\n        vm.prank(victimFresh);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        vm.prank(victimFresh);\n        reg.postBounty(id, 100 ether, 4, bytes32(\"victim key\"), 30);\n        assertEq(imd.balanceOf(address(reg)), 102 ether);\n\n        // the thief, with the compromised key, takes the seat putting nothing in, then tips the reward to itself\n        vm.prank(victim);\n        try reg.postBounty(id, 0, 0, 0, 7) {} catch {}\n        (,,,,,,,, uint256 bounty) = reg.getCase(id);\n        vm.prank(victim);\n        try reg.payTip(id, bytes32(\"tip\"), sweeper, bounty) {} catch {}\n        // the opener cannot take the seat back from the wallet\n        vm.prank(victimFresh);\n        try reg.postBounty(id, 0, 0, 0, 7) {} catch {}\n        // after the hunt ends the seat holder takes the prepaid checks too\n        vm.warp(block.timestamp + 31 days);\n        vm.prank(victim);\n        try reg.closeBounty(id) {} catch {}\n\n        // expected: nothing the victim deposited reaches the thief; actual: 100 IMD to the sweeper, 2 IMD to the wallet\n        assertEq(imd.balanceOf(sweeper), 0, \"the thief received the victim's reward\");\n        assertEq(imd.balanceOf(victim), 0, \"the compromised wallet received the victim's prepaid checks\");\n    }\n\n    function test_openerTakesAStrangersDeposit() public {\n        vm.prank(opener);\n        uint256 id = reg.openCase(victim, sweeper, 8453, 100, 200);\n        // a third party (a friend, an exchange, a security firm) funds the hunt: 100 IMD reward and 4 checks\n        vm.prank(stranger);\n        reg.postBounty(id, 100 ether, 4, bytes32(\"stranger key\"), 30);\n        uint256 openerStart = imd.balanceOf(opener);\n\n        vm.prank(opener);\n        try reg.postBounty(id, 0, 0, 0, 7) {} catch {}\n        (,,,,,,,, uint256 bounty) = reg.getCase(id);\n        vm.prank(opener);\n        try reg.payTip(id, bytes32(\"tip\"), opener, bounty) {} catch {}\n        vm.warp(block.timestamp + 31 days);\n        vm.prank(opener);\n        try reg.closeBounty(id) {} catch {}\n\n        // expected: the opener ends with no more than it started with; actual: +102 IMD of the stranger's money\n        assertLe(imd.balanceOf(opener), openerStart, \"the new hirer took the earlier hirer's deposit\");\n    }\n}","reproduction":"Fresh registry, price 0.5 IMD, no oracle call needed. Thief variant: victimFresh 0xF4E5 (200 IMD) calls openCase(0xC652, 0xEF94, 8453, 100, 200) -> id 0, then postBounty(0, 100e18, 4, 'victim key', 30): registry holds 102 IMD. vm.prank(0xC652) (the compromised wallet, whose key the sweeper holds): postBounty(0, 0, 0, 0, 7) succeeds, hunts(0).hirer == 0xC652; payTip(0, 'tip', 0xEF94, 100e18) succeeds. victimFresh: postBounty(0, 0, 0, 0, 7) -> NotHirer. warp +31 days; vm.prank(0xC652): closeBounty(0) pays 2e18. Expected: nothing the victim deposited reaches the thief or the compromised wallet. Actual: IMD.balanceOf(0xEF94) == 100e18, IMD.balanceOf(0xC652) == 2e18. Opener variant: opener 0x0BE7 opens the case; stranger 0x5EC0 posts postBounty(0, 100e18, 4, key, 30); opener postBounty(0, 0, 0, 0, 7) then payTip(0, 'tip', opener, 100e18), warp +31 days, closeBounty(0). Expected: opener's balance <= its start (it deposited nothing). Actual: +102e18. Proof: test/scratch/Proof_SeatTakeover.t.sol, both tests fail on the current code ('the thief received the victim's reward: 100000000000000000000 != 0' and '302000000000000000000 > 200000000000000000000'). The tester's proof .imd/reads/proofs/Proof_1a3ea9e3446a.t.sol also fails with the same numbers.","severity":"high","snippet":"        if (\n            h.hirer != address(0) && h.hirer != msg.sender && msg.sender != c.wallet\n                && (msg.sender != c.opener || h.hirer == c.wallet)\n        ) revert NotHirer();","title":"Taking over the hirer's seat hands the earlier hirer's reward and prepaid checks to the new seat holder; the compromised wallet's key, which the thief holds by the case's premise, takes it from anyone"},{"citation":"resolved","description":"The review-round fix for 1837fa62 keys _linkUsed on pageKey(url), which drops everything from the first '?' or '#', strips trailing slashes and lowercases the host. On sites that route through the query string (bitcointalk index.php?topic=N, phpBB viewtopic.php?t=N, explorer ?a= filters) two genuinely different pages share a key, so submitLink for the second reverts BadInput while the first is waiting or confirmed, and a real lead cannot be submitted on that case. In the other direction the key does not merge https://x.com:443/p, https://www.x.com/p or https://x.com//p with https://x.com/p, so the duplicate payout the fix meant to stop remains reachable by rewriting the URL that way (one more bounty/4 and one more of the hirer's checks per confirmed variant). Complete URL normalisation is not possible on chain; this is a limit to document for hirers and hunters, and a narrower cut (drop only the fragment; lowercase scheme and host) would stop the false refusals without weakening what the current key already merges. Reported by write_foundry_tests (e52475a8); reproduced.","line":221,"path":"src/LastSeenQuestions.sol","reproduction":"LastSeenQuestions q = new LastSeenQuestions(); q.pageKey('https://bitcointalk.org/index.php?topic=1') == q.pageKey('https://bitcointalk.org/index.php?topic=2') is true (test/scratch/SeatTakeover.t.sol test_pageKeyMergesQueryRoutedPagesAndMissesPortAndWww fails on 'two different threads share a key'). Consequence: case 0 Confirmed, postBounty(0, 40e18, 4, 0, 30); hunter submitLink(0, 'https://bitcointalk.org/index.php?topic=1') accepted; submitLink(0, 'https://bitcointalk.org/index.php?topic=2') -> BadInput although it is a different thread. Expected: different keys for different pages. Bypass: after submitLink(0, 'https://x.com/thief/status/1') is confirmed and paid 10e18, submitLink(0, 'https://x.com:443/thief/status/1') is accepted (key differs: ':443' is kept and the host comparison is byte-wise) and a true answer pays 7.5e18 more. Expected: the same page is refused.","severity":"low","snippet":"            if (u[i] == \"?\" || u[i] == \"#\") {","title":"pageKey cuts the URL at the first '?' so two different query-routed pages share one key and the second is refused, while a port or www. variant of a paid page is still a new key"},{"citation":"resolved","description":"Recorded as the access-control guides ask, not as a defect, and unchanged from my earlier dffc2b15 which the author answered as a documented trust assumption (contract header, README, ADAPTATION.md item 10). setOracle(ownerContract, action, asset, 0, ownerKey) makes the owner's contract the only accepted msg.sender for new requests and the owner's key the accepted signer; with price 0 a lead costs no stake and consumes no check, so the owner's hunter can submit unlimited leads that the owner's intake answers 'yes', taking bounty/4 of every hunt per lead, and can flag or delist any address. Since the review round Pending records the settings at ask time, so requests already paid for are not affected by the change. Keep the owner key on a multisig; a timelock on setOracle/setPanel would let hirers closeBounty before a change lands. No action is required for admission.","line":626,"path":"src/LastSeenRegistry.sol","reproduction":"Owner: setOracle(OwnerIntake, action, asset, 0, ownerKey). For a hunt with bounty B: owner-hunter submitLead(case, S, X_i) for fresh X_i (stake 0, h.checks < 0 never true); OwnerIntake calls onOracleResult with a self-signed true -> owner receives B/4, then 3B/16, ... Expected: by design the owner is trusted; this is the scope of that trust.","severity":"info","snippet":"    function setOracle(IIntake intake_, bytes32 action_, IERC20 asset_, uint256 price_, address attester_)","title":"Trust assumption (unchanged, documented): the owner can route every reward, stake and prepaid check to themselves through setOracle (own intake, own signer, price 0)"}],"hash":"e8b7b35395fb175fae5416b950c4ea23ab448a018f507ace09d3145272ffbe70","nodeId":"39c5c14c-dafe-4c05-b3d5-4a16464d8566","outcome":"completed","summary":"The findings file is written and its snippets match the tree. Final recap:\n\n**Outcome.** Of my six blocking findings from the last round, all six are fixed and their proofs pass on the revised code. One fix introduced a new high-severity defect, which the independent tester also reported and I reproduced. Two advisory items remain as low and info. The file `.imd-findings.json` holds three findings and 28 coverage rows.\n\n**Settled from the previous round**\n- Seat squat, page dedupe, settings at ask time, rejected-hunt lock: all four proofs now pass. Hop to wallet or suspect is refused, and the owner has a delist path with narrowed verdict definitions.\n- Quorum lower bound, block-number bound, reclaim access, sticky CanTakeFunds, zero-owner guard: fixed and verified in source and tests.\n- The disputed items (pool pays anyone, unanswered-lead stake, stray wei, transient audit None, stored price, hirer disposal of donations) are documented design choices with reasons that hold. I dropped them.\n\n**New findings this round**\n1. **High, seat takeover drains the earlier hirer.** The new takeover rule accepts reward 0 and checks 0, then payTip and closeBounty hand the previous hirer's reward and checks to the seat taker. The compromised wallet outranks everyone, and its key is the thief's by the case's premise, so the thief takes the victim's whole bounty. Proof attached under `test/scratch/Proof_SeatTakeover.t.sol`. Both tests fail on the current code.\n2. **Low, pageKey limits.** The key cuts at the first query mark, so two different query-routed pages collide and the second is refused, while a port or www variant of a paid page still gets a new key.\n3. **Info, owner trust assumption** via setOracle, recorded unchanged as documented.\n\n**Checks run.** The full project suite passes with 108 tests, including the tester's edge and invariant suites. The registry runtime is 24,372 bytes, 204 under the EIP-170 limit. No repository file was changed. Only the findings file and scratch tests were written.","treeHash":null,"usage":{"cachedInputTokens":1269327,"inputTokens":290,"model":"claude-fable-5-1","outputTokens":23586,"runtime":"claude","turns":23,"wallClockMs":339296}},{"artifacts":[],"attempt":1,"bundleHash":"2d0565de6639d31c46bc79de69f634cecdd506ea53d8f8233389a3157699bdff","device":"a6d6df9f16a14651","findings":[],"hash":"ff68f99732ec746ac84a85ba124cd9dc09801427936968cd9a225f63e83596f7","nodeId":"cd69f348-25d8-4f60-81b1-be010861e1f7","outcome":"completed","summary":"Created [launch.json](/home/imd/.identitymd/work/492fe9cf-1f0a-453d-9a29-e88b442fed81/cd69f348-25d8-4f60-81b1-be010861e1f7/launch.json) with `LastSeenRegistry`, `$owner`, and the five exact supplied values.\n\nVerified manifest structure and compiled constructor ABI. `forge build` succeeded; all 35 tests passed with the supplied fuzz seed. Only `launch.json` is changed for submission.","treeHash":"bed283265ec79266487e4c20e1b13ae54c1335fa","usage":{"cachedInputTokens":180864,"inputTokens":28700,"model":"gpt-6-astra","outputTokens":2494,"runtime":"codex","turns":3,"wallClockMs":65708}}],"verification":[{"checks":[{"durationMs":2435,"exitCode":0,"name":"build","output":"Compiling 38 files with Solc 0.8.30\nSolc 0.8.30 finished in 2.24s\nCompiler run successful with warnings:\nWarning (2519): This declaration shadows an existing declaration.\n   --> src/LastSeenQuestions.sol:223:14:\n    |\n223 |         for (uint256 i = 8; i < n; i++) {\n    |              ^^^^^^^^^\nNote: The shadowed declaration is here:\n   --> src/LastSeenQuestions.sol:234:9:\n    |\n234 |         uint256 i;\n    |         ^^^^^^^^^\n\n","passed":true},{"durationMs":251,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5390414)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 2.60ms (2.17ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5931084)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2324571)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 3013707)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3155728)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395032)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6707689)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 11.54ms (36.40ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5435258)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509694)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4673984)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290459)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017437)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 5084292)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541034)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4140846)\n[PASS] test_unsafeLinksRefused() (gas: 4418035)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139359)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 12.36ms (47.75ms CPU time)\n\nRan 15 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493378)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178399)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5239964)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998238)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 796505)\n[PASS] test_ownerCanDelist() (gas: 3041434)\n[PASS] test_ownershipCannotGoToZero() (gas: 69372)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086791)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4286125)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6500167)\n[PASS] test_seatTakeoverCannotTakeTheEarlierHirersDeposit() (gas: 6837610)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277254)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\n[PASS] test_walletTakesTheSeatFromAStrangerButNotTheOpenerFromIt() (gas: 673544)\nSuite result: ok. 15 passed; 0 failed; 0 skipped; finished in 14.21ms (66.00ms CPU time)\n\nRan 4 test suites in 15.37ms (40.71ms CPU time): 50 tests passed, 0 failed, 0 skipped (50 total tests)\n","passed":true},{"durationMs":130,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":178,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":277,\"src/LastSeenRegistry.sol\":671,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":460},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true},{"durationMs":3295,"exitCode":0,"name":"slither","output":"[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:239: Reentrancy in LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#239-266):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:270: Reentrancy in LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#270-279):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:360: Reentrancy in LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#360-379):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:239: Reentrancy in LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#239-266):\n[medium/medium] uninitialized-local at src/LastSeenRegistry.sol:474: LastSeenRegistry._settleLead(uint256,bool).paid (src/LastSeenRegistry.sol#474) is a local variable never initialized\n[low/medium] events-maths at src/LastSeenRegistry.sol:658: LastSeenRegistry.setAuditFee(uint256) (src/LastSeenRegistry.sol#658-660) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:645: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address) (src/LastSeenRegistry.sol#645-656) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:666: LastSeenRegistry.setPanel(uint16,uint16) (src/LastSeenRegistry.sol#666-670) should emit an event for: \n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:645: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#645) lacks a zero-check on :\n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:175: LastSeenRegistry.constructor(address,IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#175) lacks a zero-check on :\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:391: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#391-408):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:299: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#299-310):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:283: Reentrancy in LastSeenRegistry.submitLead(uint256,address,address) (src/LastSeenRegistry.sol#283-294):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:540: Reentrancy in LastSeenRegistry.donate(uint256) (src/LastSeenRegistry.sol#540-544):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:391: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#391-408):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:576: Reentrancy in LastSeenRegistry._ask(uint8,uint256,bytes,bytes32) (src/LastSeenRegistry.sol#576-587):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:360: Reentrancy in LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#360-379):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:299: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#299-310):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:391: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#391-408):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:270: Reentrancy in LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#270-279):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:314: Reentrancy in LastSeenRegistry.payTip(uint256,bytes32,address,uint256) (src/LastSeenRegistry.sol#314-322):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:391: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#391-408):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:335: Reentrancy in LastSeenRegistry._close(uint256,address) (src/LastSeenRegistry.sol#335-344):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:239: Reentrancy in LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#239-266):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:540: Reentrancy in LastSeenRegistry.donate(uint256) (src/LastSeenRegistry.sol#540-544):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:465: Reentrancy in LastSeenRegistry._settleLead(uint256,bool) (src/LastSeenRegistry.sol#465-485):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:299: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#299-310):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:283: Reentrancy in LastSeenRegistry.submitLead(uint256,address,address) (src/LastSeenRegistry.sol#283-294):\n[low/medium] timestamp at src/LastSeenRegistry.sol:239: LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#239-266) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:314: LastSeenRegistry.payTip(uint256,bytes32,address,uint256) (src/LastSeenRegistry.sol#314-322) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:348: LastSeenRegistry.reclaimStake(uint256) (src/LastSeenRegistry.sol#348-358) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:360: LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#360-379) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:412: LastSeenRegistry.reclaimAudit(bytes32) (src/LastSeenRegistry.sol#412-424) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:216: LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:326: LastSeenRegistry.closeBounty(uint256) (src/LastSeenRegistry.sol#326-331) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:488: LastSeenRegistry._accept(OracleAttestation.Attestation,bytes,address,uint16,uint16) (src/LastSeenRegistry.sol#488-500) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:270: LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#270-279) uses timestamp for comparisons","passed":true},{"durationMs":1050,"exitCode":0,"name":"aderyn","output":"[high] reentrancy-state-change at src/LastSeenRegistry.sol:650: Reentrancy: State change after external call\n[high] unsafe-casting at src/LastSeenRegistry.sol:573: Unsafe Casting of integers (3 places)\n[low] centralization-risk at src/LastSeenRegistry.sol:631: Centralization Risk (6 places)\n[low] ecrecover at src/LastSeenRegistry.sol:514: `ecrecover` Signature Malleability\n[low] internal-function-used-once at src/LastSeenQuestions.sol:45: Internal Function Used Only Once (4 places)\n[low] literal-instead-of-constant at src/LastSeenQuestions.sol:40: Literal Instead of Constant (26 places)\n[low] local-variable-shadowing at src/LastSeenRegistry.sol:94: Local Variable Shadows State Variable\n[low] push-zero-opcode at src/IIntake.sol:2: PUSH0 Opcode (3 places)\n[low] state-change-without-event at src/LastSeenRegistry.sol:348: State Change Without Event (5 places)\n[low] state-no-address-check at src/LastSeenRegistry.sol:179: Address State Variable Set Without Checks (5 places)\n[low] unsafe-erc20-operation at src/LastSeenRegistry.sol:548: Unsafe ERC20 Operation (3 places)\n[low] unspecific-solidity-pragma at src/LastSeenQuestions.sol:2: Unspecific Solidity Pragma (2 places)","passed":true},{"durationMs":2448,"exitCode":0,"name":"proof 4fcf58d27d87","output":"Compiling 29 files with Solc 0.8.30\nSolc 0.8.30 finished in 1.23s\nCompiler run successful with warnings:\nWarning (2519): This declaration shadows an existing declaration.\n   --> src/LastSeenQuestions.sol:223:14:\n    |\n223 |         for (uint256 i = 8; i < n; i++) {\n    |              ^^^^^^^^^\nNote: The shadowed declaration is here:\n   --> src/LastSeenQuestions.sol:234:9:\n    |\n234 |         uint256 i;\n    |         ^^^^^^^^^\n\n\nRan 2 tests for test/imd-proof-89c95ba2/Proof_4fcf58d27d87.t.sol:SeatTakeoverProof\n[PASS] test_openerTakesAStrangersDeposit() (gas: 593837)\n[PASS] test_thiefTakesTheVictimsBountyThroughTheCompromisedWallet() (gas: 631484)\nSuite result: ok. 2 passed; 0 failed; 0 skipped; finished in 2.98ms (1.73ms CPU time)\n\nRan 1 test suite in 6.59ms (2.98ms CPU time): 2 tests passed, 0 failed, 0 skipped (2 total tests)\n","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"0bbd5c221b1cffa60f816a50ae73bf80a21d08854be2fd34be1fc0b1d8a56b06","verifiedTreeHash":"470b07cb24cb76459c2b612455e3305ffa85fd8b","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":902,"exitCode":0,"name":"build","output":"Compiling 42 files with Solc 0.8.30\nSolc 0.8.30 finished in 809.87ms\nCompiler run successful!\n","passed":true},{"durationMs":102,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5137505)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.44ms (1.13ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2308707)\n[PASS] test_bodyIsValidJsonShape() (gas: 4172441)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2301325)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 1946886)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 3898248)\n[PASS] test_noMeansNoFlag() (gas: 2242062)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 2622423)\n[PASS] test_onlyIntakeCanAnswer() (gas: 1923604)\n[PASS] test_panelBelowQuorumRejected() (gas: 1944734)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 1948611)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 3253396)\n[PASS] test_signatureForAnotherContractRejected() (gas: 1944630)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4363381)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 4684905)\n[PASS] test_unansweredLeadReturnsStake() (gas: 3369325)\n[PASS] test_unsafeLinksRefused() (gas: 3639492)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39096)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 4277619)\n[PASS] test_wrongSignerRejected() (gas: 1942620)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 4.14ms (26.63ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 4651725)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 2403443)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2311869)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14695)\n[PASS] test_digestMatchesTheProtocol() (gas: 2371345)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 2493023)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 3638726)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78730)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 5629621)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136802)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 3603462)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1862765)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 7.37ms (21.24ms CPU time)\n\nRan 3 test suites in 7.88ms (12.94ms CPU time): 35 tests passed, 0 failed, 0 skipped (35 total tests)\n","passed":true},{"durationMs":33,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":85,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":59,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":219,\"src/LastSeenRegistry.sol\":590,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true},{"durationMs":1583,"exitCode":0,"name":"slither","output":"[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:211: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#211-224):\n[medium/medium] uninitialized-local at src/LastSeenRegistry.sol:429: LastSeenRegistry._settleLead(uint256,bool).paid (src/LastSeenRegistry.sol#429) is a local variable never initialized\n[low/medium] events-maths at src/LastSeenRegistry.sol:577: LastSeenRegistry.setAuditFee(uint256) (src/LastSeenRegistry.sol#577-579) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:564: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address) (src/LastSeenRegistry.sol#564-575) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:585: LastSeenRegistry.setPanel(uint16,uint16) (src/LastSeenRegistry.sol#585-589) should emit an event for: \n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:564: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#564) lacks a zero-check on :\n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:559: LastSeenRegistry.transferOwnership(address).to (src/LastSeenRegistry.sol#559) lacks a zero-check on :\n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:171: LastSeenRegistry.constructor(address,IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#171) lacks a zero-check on :\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:516: Reentrancy in LastSeenRegistry._ask(uint8,uint256,bytes,bytes32) (src/LastSeenRegistry.sol#516-525):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:354: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#354-371):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:211: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#211-224):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:260: Reentrancy in LastSeenRegistry.submitLead(uint256,address,address) (src/LastSeenRegistry.sol#260-270):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:274: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#274-284):\n[low/medium] timestamp at src/LastSeenRegistry.sol:442: LastSeenRegistry._accept(OracleAttestation.Attestation,bytes) (src/LastSeenRegistry.sol#442-449) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:375: LastSeenRegistry.reclaimAudit(bytes32) (src/LastSeenRegistry.sol#375-384) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:288: LastSeenRegistry.payTip(uint256,bytes32,address,uint256) (src/LastSeenRegistry.sol#288-296) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:248: LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#248-257) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:312: LastSeenRegistry.reclaimStake(uint256) (src/LastSeenRegistry.sol#312-321) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:323: LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#323-342) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:211: LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#211-224) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:299: LastSeenRegistry.closeBounty(uint256) (src/LastSeenRegistry.sol#299-309) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:230: LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#230-245) uses timestamp for comparisons","passed":true},{"durationMs":499,"exitCode":0,"name":"aderyn","output":"[high] reentrancy-state-change at src/LastSeenRegistry.sol:569: Reentrancy: State change after external call\n[low] centralization-risk at src/LastSeenRegistry.sol:559: Centralization Risk (5 places)\n[low] ecrecover at src/LastSeenRegistry.sol:463: `ecrecover` Signature Malleability\n[low] internal-function-used-once at src/LastSeenQuestions.sol:44: Internal Function Used Only Once (4 places)\n[low] literal-instead-of-constant at src/LastSeenRegistry.sol:279: Literal Instead of Constant (5 places)\n[low] push-zero-opcode at src/IIntake.sol:2: PUSH0 Opcode (3 places)\n[low] state-change-without-event at src/LastSeenRegistry.sol:312: State Change Without Event (5 places)\n[low] state-no-address-check at src/LastSeenRegistry.sol:175: Address State Variable Set Without Checks (6 places)\n[low] unsafe-erc20-operation at src/LastSeenRegistry.sol:520: Unsafe ERC20 Operation\n[low] unspecific-solidity-pragma at src/LastSeenQuestions.sol:2: Unspecific Solidity Pragma (2 places)","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"23d2ad7aa385cddc0cdbf46a9139d88c923abbb618c65eeb911383f5fb42b981","verifiedTreeHash":"a81cf4d3d97d8d2ba7c0dd456acdf418ff052692","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":971,"exitCode":0,"name":"build","output":"Compiling 38 files with Solc 0.8.30\nSolc 0.8.30 finished in 867.62ms\nCompiler run successful!\n","passed":true},{"durationMs":113,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5381116)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.46ms (1.21ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5621269)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2319644)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 2703892)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3156139)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395443)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6679764)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 7.16ms (26.26ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5108450)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509970)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4665911)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290806)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017848)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4757484)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541280)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4141143)\n[PASS] test_unsafeLinksRefused() (gas: 4408592)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139770)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 7.17ms (35.33ms CPU time)\n\nRan 13 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493422)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178421)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5240397)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998649)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 822326)\n[PASS] test_ownerCanDelist() (gas: 3041411)\n[PASS] test_ownershipCannotGoToZero() (gas: 69349)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086768)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4285901)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6071156)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277276)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\nSuite result: ok. 13 passed; 0 failed; 0 skipped; finished in 9.02ms (37.43ms CPU time)\n\nRan 4 test suites in 9.60ms (24.80ms CPU time): 48 tests passed, 0 failed, 0 skipped (48 total tests)\n","passed":true},{"durationMs":49,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":152,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"launch.json\":17,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":250,\"src/LastSeenRegistry.sol\":652,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":389},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"26e342705a78fb30fedd6c127911514f93238761c09a09482efaabe94089d5be","verifiedTreeHash":"db243b6378b5667c5c4fa0245054ebc8f585d9f8","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":877,"exitCode":0,"name":"build","output":"Compiling 38 files with Solc 0.8.30\nSolc 0.8.30 finished in 798.35ms\nCompiler run successful!\n","passed":true},{"durationMs":91,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5381116)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.28ms (1.09ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5621269)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2319644)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 2703892)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3156139)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395443)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6679764)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 8.18ms (24.43ms CPU time)\n\nRan 13 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493422)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178421)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5240397)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998649)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 822326)\n[PASS] test_ownerCanDelist() (gas: 3041411)\n[PASS] test_ownershipCannotGoToZero() (gas: 69349)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086768)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4285901)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6071156)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277276)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\nSuite result: ok. 13 passed; 0 failed; 0 skipped; finished in 8.20ms (32.53ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5108450)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509970)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4665911)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290806)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017848)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4757484)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541280)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4141143)\n[PASS] test_unsafeLinksRefused() (gas: 4408592)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139770)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 8.21ms (35.26ms CPU time)\n\nRan 4 test suites in 9.12ms (25.87ms CPU time): 48 tests passed, 0 failed, 0 skipped (48 total tests)\n","passed":true},{"durationMs":43,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":152,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":250,\"src/LastSeenRegistry.sol\":652,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":389},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true},{"durationMs":1476,"exitCode":0,"name":"slither","output":"[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:259: Reentrancy in LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#259-268):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:237: Reentrancy in LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#237-255):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:341: Reentrancy in LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#341-360):\n[medium/medium] reentrancy-no-eth at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[medium/medium] uninitialized-local at src/LastSeenRegistry.sol:455: LastSeenRegistry._settleLead(uint256,bool).paid (src/LastSeenRegistry.sol#455) is a local variable never initialized\n[low/medium] events-maths at src/LastSeenRegistry.sol:647: LastSeenRegistry.setPanel(uint16,uint16) (src/LastSeenRegistry.sol#647-651) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:639: LastSeenRegistry.setAuditFee(uint256) (src/LastSeenRegistry.sol#639-641) should emit an event for: \n[low/medium] events-maths at src/LastSeenRegistry.sol:626: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address) (src/LastSeenRegistry.sol#626-637) should emit an event for: \n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:175: LastSeenRegistry.constructor(address,IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#175) lacks a zero-check on :\n[low/medium] missing-zero-check at src/LastSeenRegistry.sol:626: LastSeenRegistry.setOracle(IIntake,bytes32,IERC20,uint256,address).attester_ (src/LastSeenRegistry.sol#626) lacks a zero-check on :\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:272: Reentrancy in LastSeenRegistry.submitLead(uint256,address,address) (src/LastSeenRegistry.sol#272-283):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:288: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#288-299):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:372: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#372-389):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:372: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#372-389):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:557: Reentrancy in LastSeenRegistry._ask(uint8,uint256,bytes,bytes32) (src/LastSeenRegistry.sol#557-568):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:288: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#288-299):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:341: Reentrancy in LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#341-360):\n[low/medium] reentrancy-benign at src/LastSeenRegistry.sol:521: Reentrancy in LastSeenRegistry.donate(uint256) (src/LastSeenRegistry.sol#521-525):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:303: Reentrancy in LastSeenRegistry.payTip(uint256,bytes32,address,uint256) (src/LastSeenRegistry.sol#303-311):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:259: Reentrancy in LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#259-268):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:315: Reentrancy in LastSeenRegistry.closeBounty(uint256) (src/LastSeenRegistry.sol#315-325):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:521: Reentrancy in LastSeenRegistry.donate(uint256) (src/LastSeenRegistry.sol#521-525):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:372: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#372-389):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:288: Reentrancy in LastSeenRegistry.submitLink(uint256,string) (src/LastSeenRegistry.sol#288-299):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:272: Reentrancy in LastSeenRegistry.submitLead(uint256,address,address) (src/LastSeenRegistry.sol#272-283):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:216: Reentrancy in LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:372: Reentrancy in LastSeenRegistry.requestAudit(uint64,address) (src/LastSeenRegistry.sol#372-389):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:237: Reentrancy in LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#237-255):\n[low/medium] reentrancy-events at src/LastSeenRegistry.sol:446: Reentrancy in LastSeenRegistry._settleLead(uint256,bool) (src/LastSeenRegistry.sol#446-466):\n[low/medium] timestamp at src/LastSeenRegistry.sol:315: LastSeenRegistry.closeBounty(uint256) (src/LastSeenRegistry.sol#315-325) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:341: LastSeenRegistry._newLead(uint256,address,address,uint8) (src/LastSeenRegistry.sol#341-360) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:469: LastSeenRegistry._accept(OracleAttestation.Attestation,bytes,address,uint16,uint16) (src/LastSeenRegistry.sol#469-481) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:329: LastSeenRegistry.reclaimStake(uint256) (src/LastSeenRegistry.sol#329-339) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:303: LastSeenRegistry.payTip(uint256,bytes32,address,uint256) (src/LastSeenRegistry.sol#303-311) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:216: LastSeenRegistry.requestVerdict(uint256) (src/LastSeenRegistry.sol#216-229) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:237: LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16) (src/LastSeenRegistry.sol#237-255) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:393: LastSeenRegistry.reclaimAudit(bytes32) (src/LastSeenRegistry.sol#393-405) uses timestamp for comparisons\n[low/medium] timestamp at src/LastSeenRegistry.sol:259: LastSeenRegistry.fundBounty(uint256,uint256) (src/LastSeenRegistry.sol#259-268) uses timestamp for comparisons","passed":true},{"durationMs":447,"exitCode":0,"name":"aderyn","output":"[high] reentrancy-state-change at src/LastSeenRegistry.sol:631: Reentrancy: State change after external call\n[high] unsafe-casting at src/LastSeenRegistry.sol:554: Unsafe Casting of integers (3 places)\n[low] centralization-risk at src/LastSeenRegistry.sol:612: Centralization Risk (6 places)\n[low] ecrecover at src/LastSeenRegistry.sol:495: `ecrecover` Signature Malleability\n[low] internal-function-used-once at src/LastSeenQuestions.sol:45: Internal Function Used Only Once (4 places)\n[low] literal-instead-of-constant at src/LastSeenQuestions.sol:220: Literal Instead of Constant (17 places)\n[low] local-variable-shadowing at src/LastSeenRegistry.sol:94: Local Variable Shadows State Variable\n[low] push-zero-opcode at src/IIntake.sol:2: PUSH0 Opcode (3 places)\n[low] state-change-without-event at src/LastSeenRegistry.sol:329: State Change Without Event (5 places)\n[low] state-no-address-check at src/LastSeenRegistry.sol:179: Address State Variable Set Without Checks (5 places)\n[low] unsafe-erc20-operation at src/LastSeenRegistry.sol:529: Unsafe ERC20 Operation (3 places)\n[low] unspecific-solidity-pragma at src/LastSeenQuestions.sol:2: Unspecific Solidity Pragma (2 places)","passed":true},{"durationMs":1032,"exitCode":0,"name":"proof 9626666f9cc9","output":"Compiling 33 files with Solc 0.8.30\nSolc 0.8.30 finished in 529.59ms\nCompiler run successful!\n\nRan 1 test for test/imd-proof-3b03dc9c/Proof_9626666f9cc9.t.sol:HirerProof\n[PASS] test_strangerCannotLockTheOpenerOutOfTheHunt() (gas: 730547)\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.04ms (206.69µs CPU time)\n\nRan 1 test suite in 2.78ms (1.04ms CPU time): 1 tests passed, 0 failed, 0 skipped (1 total tests)\n","passed":true},{"durationMs":970,"exitCode":0,"name":"proof 1837fa626aa2","output":"2026-10-21T18:09:51.059448Z ERROR foundry_compilers_artifacts_solc::sources: error=\"/tmp/imd-verify-qVzNvq/repo/test/imd-proof-3b03dc9c/Proof_9626666f9cc9.t.sol\": No such file or directory (os error 2)\nCompiling 1 files with Solc 0.8.30\nSolc 0.8.30 finished in 482.52ms\nCompiler run successful!\n\nRan 1 test for test/imd-proof-6e6e9775/Proof_1837fa626aa2.t.sol:LinkFragmentReplayTest\n[PASS] test_samePageCannotBePaidTwiceUnderAFragment() (gas: 1657135)\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.81ms (904.74µs CPU time)\n\nRan 1 test suite in 2.85ms (1.81ms CPU time): 1 tests passed, 0 failed, 0 skipped (1 total tests)\n","passed":true},{"durationMs":950,"exitCode":0,"name":"proof a76cdef9d474","output":"2026-10-21T18:09:52.051673Z ERROR foundry_compilers_artifacts_solc::sources: error=\"/tmp/imd-verify-qVzNvq/repo/test/imd-proof-6e6e9775/Proof_1837fa626aa2.t.sol\": No such file or directory (os error 2)\nCompiling 1 files with Solc 0.8.30\nSolc 0.8.30 finished in 462.67ms\nCompiler run successful!\n\nRan 1 test for test/imd-proof-d46a0010/Proof_a76cdef9d474.t.sol:InFlightSettingsTest\n[PASS] test_answerToTheAskedPanelSettlesAfterSetPanel() (gas: 1992849)\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.89ms (1.06ms CPU time)\n\nRan 1 test suite in 3.10ms (1.89ms CPU time): 1 tests passed, 0 failed, 0 skipped (1 total tests)\n","passed":true},{"durationMs":945,"exitCode":0,"name":"proof 69880037c65f","output":"2026-10-21T18:09:53.006683Z ERROR foundry_compilers_artifacts_solc::sources: error=\"/tmp/imd-verify-qVzNvq/repo/test/imd-proof-d46a0010/Proof_a76cdef9d474.t.sol\": No such file or directory (os error 2)\nCompiling 1 files with Solc 0.8.30\nSolc 0.8.30 finished in 468.03ms\nCompiler run successful!\n\nRan 1 test for test/imd-proof-b445896c/Proof_69880037c65f.t.sol:RejectedHuntLockTest\n[PASS] test_hirerCanCloseTheHuntOfARejectedCase() (gas: 2215358)\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 2.20ms (1.26ms CPU time)\n\nRan 1 test suite in 2.89ms (2.20ms CPU time): 1 tests passed, 0 failed, 0 skipped (1 total tests)\n","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"4a2922ee57c20bdc645d64114c7b723be06381d72dd3c8a305d5bbe35bc6e050","verifiedTreeHash":"9cd29c00a3aa2ad25594760a4644ea1289cc830a","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":909,"exitCode":0,"name":"build","output":"Compiling 38 files with Solc 0.8.30\nSolc 0.8.30 finished in 827.85ms\nCompiler run successful with warnings:\nWarning (2519): This declaration shadows an existing declaration.\n   --> src/LastSeenQuestions.sol:223:14:\n    |\n223 |         for (uint256 i = 8; i < n; i++) {\n    |              ^^^^^^^^^\nNote: The shadowed declaration is here:\n   --> src/LastSeenQuestions.sol:234:9:\n    |\n234 |         uint256 i;\n    |         ^^^^^^^^^\n\n","passed":true},{"durationMs":114,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5390414)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.44ms (1.23ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5435258)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509694)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4673984)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290459)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017437)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 5084292)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541034)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4140846)\n[PASS] test_unsafeLinksRefused() (gas: 4418035)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139359)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 6.75ms (41.66ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5931084)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2324571)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 3013707)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3155728)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395032)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6707689)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 10.60ms (26.02ms CPU time)\n\nRan 15 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493378)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178399)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5239964)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998238)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 796505)\n[PASS] test_ownerCanDelist() (gas: 3041434)\n[PASS] test_ownershipCannotGoToZero() (gas: 69372)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086791)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4286125)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6500167)\n[PASS] test_seatTakeoverCannotTakeTheEarlierHirersDeposit() (gas: 6837610)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277254)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\n[PASS] test_walletTakesTheSeatFromAStrangerButNotTheOpenerFromIt() (gas: 673544)\nSuite result: ok. 15 passed; 0 failed; 0 skipped; finished in 14.34ms (46.65ms CPU time)\n\nRan 4 test suites in 15.21ms (33.14ms CPU time): 50 tests passed, 0 failed, 0 skipped (50 total tests)\n","passed":true},{"durationMs":40,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":178,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"launch.json\":17,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":277,\"src/LastSeenRegistry.sol\":671,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":460},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"c68d30695e465254c06385eaf41847ebea08302f824f060bae039690e0f74a7e","verifiedTreeHash":"363e51389607a6b42f6cbc9c6f94b864f0b3abca","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":1179,"exitCode":0,"name":"build","output":"Compiling 40 files with Solc 0.8.30\nSolc 0.8.30 finished in 1.10s\nCompiler run successful!\n","passed":true},{"durationMs":2162,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5381116)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.95ms (1.76ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5108450)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509970)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4665911)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290806)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017848)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4757484)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541280)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4141143)\n[PASS] test_unsafeLinksRefused() (gas: 4408592)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139770)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 131.65ms (25.20ms CPU time)\n\nRan 13 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493422)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178421)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5240397)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998649)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 822326)\n[PASS] test_ownerCanDelist() (gas: 3041411)\n[PASS] test_ownershipCannotGoToZero() (gas: 69349)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086768)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4285901)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6071156)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277276)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\nSuite result: ok. 13 passed; 0 failed; 0 skipped; finished in 184.42ms (23.61ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5621269)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2319644)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 2703892)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3156139)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395443)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6679764)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 201.82ms (29.34ms CPU time)\n\nRan 59 tests for test/LastSeenEdges.t.sol:LastSeenEdgesTest\n[PASS] testFuzz_confirmedLeadsPayAQuarterOfWhatIsLeft(uint128,uint8) (runs: 500, μ: 6543917, ~: 6665862)\n[PASS] testFuzz_openCaseAcceptsExactlyTheValidInputs(address,address,uint8,uint64,uint64) (runs: 1000, μ: 95557, ~: 45873)\n[PASS] testFuzz_postBountyDaysWindow(uint16,uint16,uint96) (runs: 1000, μ: 306087, ~: 266314)\n[PASS] testFuzz_printableLinksAreAccepted(uint256,uint16) (runs: 300, μ: 4397202, ~: 4324776)\n[PASS] test_answerToAnUnknownRequestReverts() (gas: 2827429)\n[PASS] test_assetCannotChangeWhileHoldingIt() (gas: 1124349)\n[PASS] test_assetChangesWhenEmpty() (gas: 1039314)\n[PASS] test_attesterRotationAppliesToNewRequestsOnly() (gas: 5061716)\n[PASS] test_auditChargesPricePlusFee() (gas: 2871383)\n[PASS] test_badSignatureEncodingsRefused() (gas: 3167747)\n[PASS] test_callerWithoutFundsCannotAskWhenThePoolIsEmpty() (gas: 287674)\n[PASS] test_chainSwitchedOffRefusesNewCasesAndAudits() (gas: 348263)\n[PASS] test_closeBountyBoundaries() (gas: 3260147)\n[PASS] test_closeBountyWaitsForLeadsInFlight() (gas: 4338121)\n[PASS] test_constructorRefusesZeroOwner() (gas: 12714)\n[PASS] test_constructorStoresTheLaunchArguments() (gas: 119990)\n[PASS] test_donateZeroAndWithoutFunds() (gas: 90258)\n[PASS] test_expiredAttestationRefusedAndBoundaryAccepted() (gas: 2962473)\n[PASS] test_fundBountyFailurePaths() (gas: 573520)\n[PASS] test_fundBountyRefusedOnceTheCaseIsRejected() (gas: 3188351)\n[PASS] test_heaviestCallbackFitsTheStipend() (gas: 4264203)\n[PASS] test_hopLeadBodyIsPinned() (gas: 4321258)\n[PASS] test_intakeRotationKeepsOldRequestsWithTheirIntake() (gas: 7259186)\n[PASS] test_leadStakeIsPulledFromTheHunter() (gas: 4102260)\n[PASS] test_linkCharactersThatCouldBreakTheBodyRefused() (gas: 3495986)\n[PASS] test_linkLengthBoundaries() (gas: 5983694)\n[PASS] test_loweredPanelDoesNotLowerTheBarForEarlierRequests() (gas: 3424694)\n[PASS] test_malformedBoolAnswerReverts() (gas: 2913948)\n[PASS] test_nonBoolAnswerTypeRefused() (gas: 2868799)\n[PASS] test_onlyTheHirerTopsUp() (gas: 424818)\n[PASS] test_openCaseRecordsEverything() (gas: 254556)\n[PASS] test_openCaseRefusesBadInput() (gas: 449949)\n[PASS] test_ownerSettingsRefuseEveryoneElse() (gas: 153185)\n[PASS] test_panelSmallerThanConfiguredRefused() (gas: 2841615)\n[PASS] test_payTipFailurePaths() (gas: 3539345)\n[PASS] test_poolShortOfThePriceChargesTheCallerAndIsKept() (gas: 2520925)\n[PASS] test_postBountyBoundaries() (gas: 743049)\n[PASS] test_postBountyRefusedOnRejectedOrUnknownCase() (gas: 2906491)\n[PASS] test_postBountyWithoutAllowanceReverts() (gas: 334015)\n[PASS] test_priceChangeKeepsInFlightStakesWhole() (gas: 4340225)\n[PASS] test_raisedPanelAppliesToAnswers() (gas: 3362247)\n[PASS] test_reAuditKeepsTheLastFindingUntilAnswered() (gas: 3151557)\n[PASS] test_reclaimAuditOnlyForAudits() (gas: 3994944)\n[PASS] test_reclaimStakeBoundariesAndLateAnswer() (gas: 5316136)\n[PASS] test_reclaimStakeOnSettledLeadReverts() (gas: 4304894)\n[PASS] test_rejectedCaseCloseStillWaitsForLeadsInFlight() (gas: 4347787)\n[PASS] test_rejectedHopIsNotPartOfTheTrail() (gas: 4282678)\n[PASS] test_rejectedLinkPaysTheHirersCheckAndFreesThePage() (gas: 4530389)\n[PASS] test_requestAuditFailurePaths() (gas: 108770)\n[PASS] test_requestVerdictRetryBoundaryIsOneDay() (gas: 3758771)\n[PASS] test_requestVerdictUnknownCaseReverts() (gas: 32315)\n[PASS] test_sameLinkOnAnotherCaseIsItsOwnLead() (gas: 7283359)\n[PASS] test_setPanelBounds() (gas: 126318)\n[PASS] test_settledCaseCannotBeAskedAgain() (gas: 4921967)\n[PASS] test_smallBountiesRoundTheShareDown() (gas: 4282402)\n[PASS] test_submitLeadFailurePaths() (gas: 4414469)\n[PASS] test_tamperedFieldsBreakTheSignature() (gas: 3546733)\n[PASS] test_transferOwnershipMovesEveryPower() (gas: 98096)\n[PASS] test_verdictBodyIsPinnedToTheCase() (gas: 2799015)\nSuite result: ok. 59 passed; 0 failed; 0 skipped; finished in 209.02ms (463.60ms CPU time)\n\nRan 1 test for test/LastSeenInvariant.t.sol:LastSeenInvariantTest\n[PASS]\nLastSeenInvariantTest invariants:\n[PASS] invariant_everyRequestPaidExactlyThePrice\n[PASS] invariant_holdsExactlyWhatItOwes\n[PASS] invariant_inFlightMatchesWaitingLeads\n[PASS] invariant_noForgeryNoEarlyClose\n[PASS] invariant_poolIsDonationsLessFreeVerdicts\n[PASS] invariant_rewardsAreConserved\n[PASS] invariant_settledCasesStaySettled\n LastSeenInvariantTest invariants (runs: 128, calls: 7680, reverts: 0)\n\n╭-----------------+-------------------+-------+---------+----------╮\n| Contract        | Selector          | Calls | Reverts | Discards |\n+==================================================================+\n| RegistryHandler | answer            | 921   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | closeBounty       | 331   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | donate            | 310   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | forge_            | 637   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | fundBounty        | 312   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | openCase          | 325   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | payTip            | 317   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | postBounty        | 634   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | reclaimAudit      | 317   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | reclaimStake      | 330   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | requestAudit      | 337   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | requestVerdict    | 371   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | rotate            | 332   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | strangerTakesSeat | 299   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | submitLead        | 933   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | submitLink        | 324   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | takeSeat          | 328   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | warp              | 322   | 0       | 0        |\n╰-----------------+-------------------+-------+---------+----------╯\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 2.08s (2.08s CPU time)\n\nRan 6 test suites in 2.08s (2.81s CPU time): 108 tests passed, 0 failed, 0 skipped (108 total tests)\n","passed":true},{"durationMs":54,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":152,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":250,\"src/LastSeenRegistry.sol\":652,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenEdges.t.sol\":1111,\"test/LastSeenInvariant.t.sol\":589,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":389},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"cc54219d9cc71eaff470be48de3b7c56a0968c636115ba081c53a2ce1a9920d4","verifiedTreeHash":"0b293570241ea9d146888bafe55e636f11d4d93a","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":1277,"exitCode":0,"name":"build","output":"Compiling 40 files with Solc 0.8.30\nSolc 0.8.30 finished in 1.19s\nCompiler run successful with warnings:\nWarning (2519): This declaration shadows an existing declaration.\n   --> src/LastSeenQuestions.sol:223:14:\n    |\n223 |         for (uint256 i = 8; i < n; i++) {\n    |              ^^^^^^^^^\nNote: The shadowed declaration is here:\n   --> src/LastSeenQuestions.sol:234:9:\n    |\n234 |         uint256 i;\n    |         ^^^^^^^^^\n\n","passed":true},{"durationMs":2178,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5390414)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.71ms (1.48ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2939424)\n[PASS] test_bodyIsValidJsonShape() (gas: 5435258)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2946146)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 2509694)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 4673984)\n[PASS] test_noMeansNoFlag() (gas: 2886871)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 3290459)\n[PASS] test_onlyIntakeCanAnswer() (gas: 2484389)\n[PASS] test_panelBelowQuorumRejected() (gas: 2506042)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 2509397)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 4017437)\n[PASS] test_signatureForAnotherContractRejected() (gas: 2505116)\n[PASS] test_swarmAuditFeedsThePool() (gas: 5084292)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 5541034)\n[PASS] test_unansweredLeadReturnsStake() (gas: 4140846)\n[PASS] test_unsafeLinksRefused() (gas: 4418035)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39113)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 5139359)\n[PASS] test_wrongSignerRejected() (gas: 2503106)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 174.57ms (32.81ms CPU time)\n\nRan 15 tests for test/Revision.t.sol:RevisionTest\n[PASS] test_answerIsJudgedAgainstTheSettingsWhenAsked() (gas: 9493378)\n[PASS] test_canTakeFundsIsNotErasedByALaterNo() (gas: 6178399)\n[PASS] test_hopToTheWalletOrSuspectRefused() (gas: 5239964)\n[PASS] test_onlyHunterOrHirerReclaimsAStake() (gas: 4998238)\n[PASS] test_openerAndWalletTakeTheSeatFromAStranger() (gas: 796505)\n[PASS] test_ownerCanDelist() (gas: 3041434)\n[PASS] test_ownershipCannotGoToZero() (gas: 69372)\n[PASS] test_quorumBelowTheAskedQuorumRefused() (gas: 3086791)\n[PASS] test_rejectedCaseHuntClosesAtOnce() (gas: 4286125)\n[PASS] test_samePageCountsOnceWhateverTheUrlVariant() (gas: 6500167)\n[PASS] test_seatTakeoverCannotTakeTheEarlierHirersDeposit() (gas: 6837610)\n[PASS] test_transferReturningFalseReverts() (gas: 1062753)\n[PASS] test_unsafeBlockWindowRefused() (gas: 277254)\n[PASS] test_verdictDefinitionsExcludeAuthorisedMoves() (gas: 1254749)\n[PASS] test_walletTakesTheSeatFromAStrangerButNotTheOpenerFromIt() (gas: 673544)\nSuite result: ok. 15 passed; 0 failed; 0 skipped; finished in 246.12ms (34.57ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 5931084)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 3051672)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2324571)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14673)\n[PASS] test_digestMatchesTheProtocol() (gas: 3013707)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 3155728)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 4395032)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78775)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 6707689)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136824)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 4596772)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1905146)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 254.58ms (31.33ms CPU time)\n\nRan 69 tests for test/LastSeenEdges.t.sol:LastSeenEdgesTest\n[PASS] testFuzz_confirmedLeadsPayAQuarterOfWhatIsLeft(uint128,uint8) (runs: 500, μ: 6624154, ~: 6665511)\n[PASS] testFuzz_openCaseAcceptsExactlyTheValidInputs(address,address,uint8,uint64,uint64) (runs: 1000, μ: 98544, ~: 45873)\n[PASS] testFuzz_pageKeyVariantsShareOneKey(uint256,uint8) (runs: 500, μ: 183950, ~: 159789)\n[PASS] testFuzz_postBountyDaysWindow(uint16,uint16,uint96) (runs: 1000, μ: 321146, ~: 288704)\n[PASS] testFuzz_printableLinksAreAccepted(uint256,uint16) (runs: 300, μ: 4414424, ~: 4380092)\n[PASS] testFuzz_takeoverConservesFunds(uint96,uint8,uint96,uint96,uint8) (runs: 500, μ: 3536941, ~: 3540442)\n[PASS] test_answerToAnUnknownRequestReverts() (gas: 2827496)\n[PASS] test_assetCannotChangeWhileHoldingIt() (gas: 1124414)\n[PASS] test_assetChangesWhenEmpty() (gas: 1039336)\n[PASS] test_attesterRotationAppliesToNewRequestsOnly() (gas: 5061738)\n[PASS] test_auditChargesPricePlusFee() (gas: 2871339)\n[PASS] test_badSignatureEncodingsRefused() (gas: 3167747)\n[PASS] test_callerWithoutFundsCannotAskWhenThePoolIsEmpty() (gas: 287630)\n[PASS] test_chainSwitchedOffRefusesNewCasesAndAudits() (gas: 348263)\n[PASS] test_closeBountyBoundaries() (gas: 3257692)\n[PASS] test_closeBountyWaitsForLeadsInFlight() (gas: 4337921)\n[PASS] test_constructorRefusesZeroOwner() (gas: 12692)\n[PASS] test_constructorStoresTheLaunchArguments() (gas: 120079)\n[PASS] test_donateZeroAndWithoutFunds() (gas: 90258)\n[PASS] test_expiredAttestationRefusedAndBoundaryAccepted() (gas: 2962451)\n[PASS] test_failedTakeoverMovesNothing() (gas: 3631722)\n[PASS] test_fundBountyFailurePaths() (gas: 573109)\n[PASS] test_fundBountyRefusedOnceTheCaseIsRejected() (gas: 3188031)\n[PASS] test_heaviestCallbackFitsTheStipend() (gas: 4263770)\n[PASS] test_hopLeadBodyIsPinned() (gas: 4320869)\n[PASS] test_intakeRotationKeepsOldRequestsWithTheirIntake() (gas: 7259186)\n[PASS] test_leadStakeIsPulledFromTheHunter() (gas: 4101827)\n[PASS] test_linkCharactersThatCouldBreakTheBodyRefused() (gas: 3495553)\n[PASS] test_linkLengthBoundaries() (gas: 6107607)\n[PASS] test_loweredPanelDoesNotLowerTheBarForEarlierRequests() (gas: 3424694)\n[PASS] test_malformedBoolAnswerReverts() (gas: 2913948)\n[PASS] test_noTakeoverOnARejectedCase() (gas: 3216430)\n[PASS] test_nonBoolAnswerTypeRefused() (gas: 2868887)\n[PASS] test_onlyTheHirerTopsUp() (gas: 424270)\n[PASS] test_openCaseRecordsEverything() (gas: 254556)\n[PASS] test_openCaseRefusesBadInput() (gas: 449971)\n[PASS] test_outgoingHirerLosesTipCloseAndReclaimPowers() (gas: 4354862)\n[PASS] test_ownerSettingsRefuseEveryoneElse() (gas: 153185)\n[PASS] test_pageKeyNormalisesOnlyWhereItSays() (gas: 235616)\n[PASS] test_panelSmallerThanConfiguredRefused() (gas: 2841682)\n[PASS] test_payTipFailurePaths() (gas: 3538934)\n[PASS] test_poolShortOfThePriceChargesTheCallerAndIsKept() (gas: 2521014)\n[PASS] test_postBountyBoundaries() (gas: 785744)\n[PASS] test_postBountyRefusedOnRejectedOrUnknownCase() (gas: 2906513)\n[PASS] test_postBountyWithoutAllowanceReverts() (gas: 356207)\n[PASS] test_priceChangeKeepsInFlightStakesWhole() (gas: 4339814)\n[PASS] test_raisedPanelAppliesToAnswers() (gas: 3362225)\n[PASS] test_reAuditKeepsTheLastFindingUntilAnswered() (gas: 3151557)\n[PASS] test_reclaimAuditOnlyForAudits() (gas: 3995011)\n[PASS] test_reclaimStakeBoundariesAndLateAnswer() (gas: 5315703)\n[PASS] test_reclaimStakeOnSettledLeadReverts() (gas: 4304395)\n[PASS] test_rejectedCaseCloseStillWaitsForLeadsInFlight() (gas: 4345685)\n[PASS] test_rejectedHopIsNotPartOfTheTrail() (gas: 4282267)\n[PASS] test_rejectedLinkPaysTheHirersCheckAndFreesThePage() (gas: 4537084)\n[PASS] test_requestAuditFailurePaths() (gas: 108770)\n[PASS] test_requestVerdictRetryBoundaryIsOneDay() (gas: 3758749)\n[PASS] test_requestVerdictUnknownCaseReverts() (gas: 32315)\n[PASS] test_sameLinkOnAnotherCaseIsItsOwnLead() (gas: 7292391)\n[PASS] test_setPanelBounds() (gas: 126318)\n[PASS] test_settledCaseCannotBeAskedAgain() (gas: 4921945)\n[PASS] test_smallBountiesRoundTheShareDown() (gas: 4281991)\n[PASS] test_submitLeadFailurePaths() (gas: 4418088)\n[PASS] test_takeoverAfterTheStrangerClosedPaysNothing() (gas: 3417410)\n[PASS] test_takeoverOfAnEndedHuntPaysTheStrangerAndReopens() (gas: 4293962)\n[PASS] test_takeoverPaysBackDonationsAndWrongStakes() (gas: 4571830)\n[PASS] test_takeoverRestartsTheWindowFromTheNewPost() (gas: 3369705)\n[PASS] test_tamperedFieldsBreakTheSignature() (gas: 3546689)\n[PASS] test_transferOwnershipMovesEveryPower() (gas: 98074)\n[PASS] test_verdictBodyIsPinnedToTheCase() (gas: 2799015)\nSuite result: ok. 69 passed; 0 failed; 0 skipped; finished in 254.63ms (949.82ms CPU time)\n\nRan 1 test for test/LastSeenInvariant.t.sol:LastSeenInvariantTest\n[PASS]\nLastSeenInvariantTest invariants:\n[PASS] invariant_everyRequestPaidExactlyThePrice\n[PASS] invariant_holdsExactlyWhatItOwes\n[PASS] invariant_inFlightMatchesWaitingLeads\n[PASS] invariant_noForgeryNoEarlyClose\n[PASS] invariant_poolIsDonationsLessFreeVerdicts\n[PASS] invariant_rewardsAreConserved\n[PASS] invariant_settledCasesStaySettled\n LastSeenInvariantTest invariants (runs: 128, calls: 7680, reverts: 0)\n\n╭-----------------+-------------------+-------+---------+----------╮\n| Contract        | Selector          | Calls | Reverts | Discards |\n+==================================================================+\n| RegistryHandler | answer            | 972   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | closeBounty       | 327   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | donate            | 340   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | forge_            | 687   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | fundBounty        | 322   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | openCase          | 326   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | payTip            | 314   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | postBounty        | 649   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | reclaimAudit      | 307   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | reclaimStake      | 285   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | requestAudit      | 340   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | requestVerdict    | 309   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | rotate            | 348   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | strangerTakesSeat | 303   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | submitLead        | 919   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | submitLink        | 310   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | takeSeat          | 316   | 0       | 0        |\n|-----------------+-------------------+-------+---------+----------|\n| RegistryHandler | warp              | 306   | 0       | 0        |\n╰-----------------+-------------------+-------+---------+----------╯\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 2.09s (2.09s CPU time)\n\nRan 6 test suites in 2.09s (3.02s CPU time): 120 tests passed, 0 failed, 0 skipped (120 total tests)\n","passed":true},{"durationMs":51,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.delist(address)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":178,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":60,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":277,\"src/LastSeenRegistry.sol\":671,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenEdges.t.sol\":1305,\"test/LastSeenInvariant.t.sol\":613,\"test/LastSeenRegistry.t.sol\":417,\"test/Revision.t.sol\":460},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"d266a7d118722122711a570a6aae139f6a707dc45d7f2759a602501cc6a4f6e6","verifiedTreeHash":"efc52f4027cba138cf0086718a91836334705db3","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":1115,"exitCode":0,"name":"build","output":"Compiling 44 files with Solc 0.8.30\nSolc 0.8.30 finished in 1.02s\nCompiler run successful!\n","passed":true},{"durationMs":2572,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5137505)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.42ms (1.19ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2308707)\n[PASS] test_bodyIsValidJsonShape() (gas: 4172441)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2301325)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 1946886)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 3898248)\n[PASS] test_noMeansNoFlag() (gas: 2242062)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 2622423)\n[PASS] test_onlyIntakeCanAnswer() (gas: 1923604)\n[PASS] test_panelBelowQuorumRejected() (gas: 1944734)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 1948611)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 3253396)\n[PASS] test_signatureForAnotherContractRejected() (gas: 1944630)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4363381)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 4684905)\n[PASS] test_unansweredLeadReturnsStake() (gas: 3369325)\n[PASS] test_unsafeLinksRefused() (gas: 3639492)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39096)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 4277619)\n[PASS] test_wrongSignerRejected() (gas: 1942620)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 27.67ms (30.27ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 4651725)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 2403443)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2311869)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14695)\n[PASS] test_digestMatchesTheProtocol() (gas: 2371345)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 2493023)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 3638726)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78730)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 5629621)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136802)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 3603462)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1862765)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 141.89ms (35.01ms CPU time)\n\nRan 57 tests for test/LastSeenEdges.t.sol:LastSeenEdgesTest\n[PASS] testFuzz_confirmedLeadsPayAQuarterOfWhatIsLeft(uint128,uint8) (runs: 500, μ: 5590223, ~: 5728999)\n[PASS] testFuzz_openCaseAcceptsExactlyTheValidInputs(address,address,uint8,uint64,uint64) (runs: 1000, μ: 87379, ~: 45858)\n[PASS] testFuzz_postBountyDaysWindow(uint16,uint16,uint96) (runs: 1000, μ: 236239, ~: 200933)\n[PASS] testFuzz_printableLinksAreAccepted(uint256,uint16) (runs: 300, μ: 3627636, ~: 3594433)\n[PASS] test_answerToAnUnknownRequestReverts() (gas: 2192471)\n[PASS] test_assetCannotChangeWhileHoldingIt() (gas: 1124314)\n[PASS] test_assetChangesWhenEmpty() (gas: 1039247)\n[PASS] test_attesterRotationRefusesTheOldKey() (gas: 2382419)\n[PASS] test_auditChargesPricePlusFee() (gas: 2782508)\n[PASS] test_badSignatureEncodingsRefused() (gas: 2563219)\n[PASS] test_callerWithoutFundsCannotAskWhenThePoolIsEmpty() (gas: 214756)\n[PASS] test_chainSwitchedOffRefusesNewCasesAndAudits() (gas: 282803)\n[PASS] test_closeBountyBoundaries() (gas: 2589930)\n[PASS] test_closeBountyWaitsForLeadsInFlight() (gas: 3578330)\n[PASS] test_constructorRefusesZeroOwner() (gas: 12714)\n[PASS] test_constructorStoresTheLaunchArguments() (gas: 120099)\n[PASS] test_donateZeroAndWithoutFunds() (gas: 90323)\n[PASS] test_expiredAttestationRefusedAndBoundaryAccepted() (gas: 2333921)\n[PASS] test_fundBountyFailurePaths() (gas: 472437)\n[PASS] test_fundBountyRefusedOnceTheCaseIsRejected() (gas: 2519921)\n[PASS] test_heaviestCallbackFitsTheStipend() (gas: 3511397)\n[PASS] test_hopLeadBodyIsPinned() (gas: 3537631)\n[PASS] test_intakeRotationStrandsOldRequestsUntilRetry() (gas: 5535663)\n[PASS] test_leadStakeIsPulledFromTheHunter() (gas: 3330454)\n[PASS] test_linkCharactersThatCouldBreakTheBodyRefused() (gas: 3002186)\n[PASS] test_linkLengthBoundaries() (gas: 5008465)\n[PASS] test_malformedBoolAnswerReverts() (gas: 2289636)\n[PASS] test_nonBoolAnswerTypeRefused() (gas: 2228390)\n[PASS] test_onlyTheHirerTopsUp() (gas: 333157)\n[PASS] test_openCaseRecordsEverything() (gas: 181349)\n[PASS] test_openCaseRefusesBadInput() (gas: 323454)\n[PASS] test_ownerSettingsRefuseEveryoneElse() (gas: 153251)\n[PASS] test_panelSmallerThanConfiguredRefused() (gas: 2208823)\n[PASS] test_payTipFailurePaths() (gas: 2793707)\n[PASS] test_poolShortOfThePriceChargesTheCallerAndIsKept() (gas: 1960061)\n[PASS] test_postBountyBoundaries() (gas: 633528)\n[PASS] test_postBountyRefusedOnRejectedOrUnknownCase() (gas: 2269441)\n[PASS] test_postBountyWithoutAllowanceReverts() (gas: 264972)\n[PASS] test_priceChangeKeepsInFlightStakesWhole() (gas: 3571098)\n[PASS] test_raisedPanelAppliesToAnswers() (gas: 2653285)\n[PASS] test_reAuditKeepsTheLastFindingUntilAnswered() (gas: 3059492)\n[PASS] test_reclaimAuditOnlyForAudits() (gas: 3384130)\n[PASS] test_reclaimStakeBoundariesAndLateAnswer() (gas: 4408531)\n[PASS] test_reclaimStakeOnSettledLeadReverts() (gas: 3547541)\n[PASS] test_rejectedHopIsNotPartOfTheTrail() (gas: 3515418)\n[PASS] test_rejectedLinkPaysTheHirersCheckAndFreesThePage() (gas: 3755114)\n[PASS] test_requestAuditFailurePaths() (gas: 108914)\n[PASS] test_requestVerdictRetryBoundaryIsOneDay() (gas: 2920182)\n[PASS] test_requestVerdictUnknownCaseReverts() (gas: 32315)\n[PASS] test_sameLinkOnAnotherCaseIsItsOwnLead() (gas: 5957125)\n[PASS] test_setPanelBounds() (gas: 126406)\n[PASS] test_settledCaseCannotBeAskedAgain() (gas: 3834981)\n[PASS] test_smallBountiesRoundTheShareDown() (gas: 3521940)\n[PASS] test_submitLeadFailurePaths() (gas: 3627838)\n[PASS] test_tamperedFieldsBreakTheSignature() (gas: 2997316)\n[PASS] test_transferOwnershipMovesEveryPower() (gas: 98039)\n[PASS] test_verdictBodyIsPinnedToTheCase() (gas: 2156028)\nSuite result: ok. 57 passed; 0 failed; 0 skipped; finished in 225.70ms (619.53ms CPU time)\n\nRan 1 test for test/LastSeenInvariant.t.sol:LastSeenInvariantTest\n[PASS]\nLastSeenInvariantTest invariants:\n[PASS] invariant_everyRequestPaidExactlyThePrice\n[PASS] invariant_holdsExactlyWhatItOwes\n[PASS] invariant_inFlightMatchesWaitingLeads\n[PASS] invariant_noForgeryNoEarlyClose\n[PASS] invariant_poolIsDonationsLessFreeVerdicts\n[PASS] invariant_rewardsAreConserved\n[PASS] invariant_settledCasesStaySettled\n LastSeenInvariantTest invariants (runs: 128, calls: 7680, reverts: 0)\n\n╭-----------------+----------------+-------+---------+----------╮\n| Contract        | Selector       | Calls | Reverts | Discards |\n+===============================================================+\n| RegistryHandler | answer         | 1174  | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | closeBounty    | 376   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | donate         | 372   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | forge_         | 391   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | fundBounty     | 373   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | openCase       | 341   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | payTip         | 404   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | postBounty     | 772   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | reclaimAudit   | 374   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | reclaimStake   | 385   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | requestAudit   | 402   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | requestVerdict | 434   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | submitLead     | 1133  | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | submitLink     | 381   | 0       | 0        |\n|-----------------+----------------+-------+---------+----------|\n| RegistryHandler | warp           | 368   | 0       | 0        |\n╰-----------------+----------------+-------+---------+----------╯\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 2.49s (2.48s CPU time)\n\nRan 5 test suites in 2.49s (2.88s CPU time): 93 tests passed, 0 failed, 0 skipped (93 total tests)\n","passed":true},{"durationMs":51,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":85,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":59,\"foundry.toml\":6,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":219,\"src/LastSeenRegistry.sol\":590,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenEdges.t.sol\":1034,\"test/LastSeenInvariant.t.sol\":495,\"test/LastSeenRegistry.t.sol\":417},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"e5cf6f0cf2d3ce8f7748a94cf4ec31e6fcd103d918be7a53f4b44baed9d1c77a","verifiedTreeHash":"a59979f0b4ff6001e3ba6289f505476e7b515a35","verifierVersion":"0.1.0+560ab6a2"},{"checks":[{"durationMs":900,"exitCode":0,"name":"build","output":"Compiling 42 files with Solc 0.8.30\nSolc 0.8.30 finished in 786.60ms\nCompiler run successful!\n","passed":true},{"durationMs":101,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 1 test for test/Bodies.t.sol:BodiesTest\n[PASS] test_printBodies() (gas: 5137505)\nLogs:\n  {\"v\":1,\"question\":\"Does the public page at https://x.com/someone/status/1234567890 show evidence that ties address 0x000000000000000000000000000000000000ef94 to a specific online account, exchange account, service or person? Address 0x000000000000000000000000000000000000ef94 took funds from wallet 0xc6525dbbc9ac18fbf9ec93c219670b0dbb6cf2d3. Answer true only if the page itself shows that link.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"ties\":\"The page shows the address together with an account name, handle, deposit record or other identifier, in a way a reader can check.\",\"missing\":\"If the page cannot be opened, report inability rather than guessing.\"},\"allowAmbiguous\":true}\n  {\"v\":1,\"question\":\"Can a single privileged account (an owner, an admin, or a hard-coded address) use the contract at 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 on chain 8453 to move tokens or native coin that users deposited in it or approved to it, to an address of its choosing, without that user signing for the move? Read the contract's verified source code. Answer true if yes.\",\"chainId\":8453,\"window\":{\"hours\":24},\"evidence\":\"panel\",\"panelSize\":5,\"quorum\":4,\"validForSeconds\":86400,\"definitions\":{\"source\":\"The verified source on Sourcify: https://sourcify.dev/server/v2/contract/8453/0x833589fcd6edb6e08f4c7c32d4f71b54bda02913?fields=sources . Include code reached through a proxy or delegatecall.\",\"privileged\":\"Any role or address ordinary users do not hold, including an upgrade admin who can replace the code.\",\"missing\":\"If no verified source exists, report inability rather than guessing.\"}}\n\nSuite result: ok. 1 passed; 0 failed; 0 skipped; finished in 1.58ms (1.37ms CPU time)\n\nRan 20 tests for test/LastSeenRegistry.t.sol:LastSeenRegistryTest\n[PASS] test_answerCannotBeReplayed() (gas: 2308707)\n[PASS] test_bodyIsValidJsonShape() (gas: 4172441)\n[PASS] test_callbackSelectorMatchesDocs() (gas: 2473)\n[PASS] test_confirmedVerdictFlagsBoth() (gas: 2301325)\n[PASS] test_leadNeedsAHuntWithPrepaidChecks() (gas: 1946886)\n[PASS] test_linkLeadIsJudgedByThePanelAndPays() (gas: 3898248)\n[PASS] test_noMeansNoFlag() (gas: 2242062)\n[PASS] test_onlyHirerPaysTipsAndCloses() (gas: 2622423)\n[PASS] test_onlyIntakeCanAnswer() (gas: 1923604)\n[PASS] test_panelBelowQuorumRejected() (gas: 1944734)\n[PASS] test_poolMakesVerdictFreeForVictim() (gas: 1948611)\n[PASS] test_sameHopCannotBePaidTwice() (gas: 3253396)\n[PASS] test_signatureForAnotherContractRejected() (gas: 1944630)\n[PASS] test_swarmAuditFeedsThePool() (gas: 4363381)\n[PASS] test_trailPaysHuntersHopByHop() (gas: 4684905)\n[PASS] test_unansweredLeadReturnsStake() (gas: 3369325)\n[PASS] test_unsafeLinksRefused() (gas: 3639492)\n[PASS] test_unsupportedChainRefusedBeforePaying() (gas: 39096)\n[PASS] test_wrongLeadPaysForItsOwnCheck() (gas: 4277619)\n[PASS] test_wrongSignerRejected() (gas: 1942620)\nSuite result: ok. 20 passed; 0 failed; 0 skipped; finished in 5.86ms (46.20ms CPU time)\n\nRan 14 tests for test/Adaptation.t.sol:AdaptationTest\n[PASS] test_acceptsAFreshSignatureFromTheVectorKey() (gas: 4651725)\n[PASS] test_answerToAnotherQuestionRefused() (gas: 2403443)\n[PASS] test_bodiesCarryNoUnknownMember() (gas: 2311869)\n[PASS] test_callbackSelectorIsCanonical() (gas: 2626)\n[PASS] test_constructorNeedsNoOtherContract() (gas: 14695)\n[PASS] test_digestMatchesTheProtocol() (gas: 2371345)\n[PASS] test_fundBountyRefusedAfterTheHuntEnds() (gas: 2493023)\n[PASS] test_hirerCannotEmptyTheRewardUnderAWaitingLead() (gas: 3638726)\n[PASS] test_ownerIsTheArgumentNotTheDeployer() (gas: 78730)\n[PASS] test_pageCanBeResubmittedAfterRejectionOrNoAnswer() (gas: 5629621)\n[PASS] test_questionHashIsTheCanonicalDocument() (gas: 136802)\n[PASS] test_retryInvalidatesTheEarlierRequest() (gas: 3603462)\n[PASS] test_runtimeFitsEip170() (gas: 9953)\n[PASS] test_unansweredAuditCanBeReclaimed() (gas: 1862765)\nSuite result: ok. 14 passed; 0 failed; 0 skipped; finished in 7.48ms (31.70ms CPU time)\n\nRan 3 test suites in 8.32ms (14.92ms CPU time): 35 tests passed, 0 failed, 0 skipped (35 total tests)\n","passed":true},{"durationMs":49,"exitCode":0,"name":"source-index","output":"{\"v\":1,\"entryPoints\":[\"LastSeenRegistry.closeBounty(uint256)\",\"LastSeenRegistry.donate(uint256)\",\"LastSeenRegistry.fundBounty(uint256,uint256)\",\"LastSeenRegistry.onOracleResult(bytes32,(bytes32,uint256,bytes32,uint8,bytes,uint256,uint64,uint64,bytes32,bytes32,uint16,uint16,uint16,uint64,uint64),bytes)\",\"LastSeenRegistry.openCase(address,address,uint64,uint64,uint64)\",\"LastSeenRegistry.payTip(uint256,bytes32,address,uint256)\",\"LastSeenRegistry.postBounty(uint256,uint256,uint16,bytes32,uint16)\",\"LastSeenRegistry.reclaimAudit(bytes32)\",\"LastSeenRegistry.reclaimStake(uint256)\",\"LastSeenRegistry.requestAudit(uint64,address)\",\"LastSeenRegistry.requestVerdict(uint256)\",\"LastSeenRegistry.setAuditFee(uint256)\",\"LastSeenRegistry.setOracle(address,bytes32,address,uint256,address)\",\"LastSeenRegistry.setPanel(uint16,uint16)\",\"LastSeenRegistry.setSupportedChain(uint64,bool)\",\"LastSeenRegistry.submitLead(uint256,address,address)\",\"LastSeenRegistry.submitLink(uint256,string)\",\"LastSeenRegistry.transferOwnership(address)\"],\"files\":{\".gitignore\":3,\"ADAPTATION.md\":85,\"LAUNCH.md\":47,\"LICENSE\":21,\"README.md\":59,\"foundry.toml\":6,\"launch.json\":17,\"remappings.txt\":2,\"script/Deploy.s.sol\":24,\"src/IIntake.sol\":48,\"src/LastSeenQuestions.sol\":219,\"src/LastSeenRegistry.sol\":590,\"test/Adaptation.t.sol\":348,\"test/Bodies.t.sol\":25,\"test/LastSeenRegistry.t.sol\":417},\"excluded\":[\"lib/\",\"node_modules/\"],\"truncated\":false}","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"ff68f99732ec746ac84a85ba124cd9dc09801427936968cd9a225f63e83596f7","verifiedTreeHash":"bed283265ec79266487e4c20e1b13ae54c1335fa","verifierVersion":"0.1.0+560ab6a2"}]}