{"assessments":[],"deployments":[],"fuzz":[],"identity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"interpretation":"Records acceptance and evidence. Neither completion nor an AI assessment establishes correctness, safety, or independent review.","jobId":"449903bc-eb66-4727-915e-c9028c9cacfe","kind":"impl_tests_review","nodes":[{"acceptedSubmissionHash":"c0cc83a1736c7c64c05705d5540a6788f5010554a8280e6f9398e629912d45dd","dependsOn":[],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"d37537abb20af46832b24602788d7895021ecaac20c6934313dc4f8aba4ad047","skillId":"implement-contract","tools":[]},"key":"impl","kind":"code","role":"implement","skillHash":"d37537abb20af46832b24602788d7895021ecaac20c6934313dc4f8aba4ad047","skillId":"implement-contract","state":"accepted"},{"acceptedSubmissionHash":"b44ee361862d740181c2ffc5c10f54bf3dac239d9fdb9fd362b1f80d0f7e898a","dependsOn":["impl","tests"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"c26edc76dc7a76e09a42c3634054429c1679c6e247747d647a03f77e5b332d7e","skillId":"adversarial-review","tools":[]},"key":"review","kind":"code","role":"review","skillHash":"c26edc76dc7a76e09a42c3634054429c1679c6e247747d647a03f77e5b332d7e","skillId":"adversarial-review","state":"accepted"},{"acceptedSubmissionHash":"8411ebf9b6b1cac7b5b30866c34d27cb2560a05a07ecfacd77470caab01b2c30","dependsOn":["impl"],"execution":{"network":false,"profile":"foundry","requires":[],"skillHash":"ff1fad07fad3b8e08a71e9c5201fd632e161ed8163eb407676ea8b0bedbe179e","skillId":"write-foundry-tests","tools":[]},"key":"tests","kind":"code","role":"tests","skillHash":"ff1fad07fad3b8e08a71e9c5201fd632e161ed8163eb407676ea8b0bedbe179e","skillId":"write-foundry-tests","state":"accepted"}],"objective":"Implement MultiToken6909 in src/MultiToken6909.sol, an ERC-6909 multi-token with the EIP's exact interface and events: balanceOf(owner, id), allowance(owner, spender, id), isOperator(owner, spender), transfer, transferFrom, approve, setOperator, and supportsInterface for 0x0f632fb3 and ERC-165. Do not deploy. Workspace: the job starts from an empty tree (no foundry.toml, forge-std or OpenZeppelin) and each worker may write only the listed src files and their test/<Name>.t.sol files, so no dependency can be added. Write everything inline (pragma ^0.8.24, default forge layout, no imports beyond these files); mocks and helper contracts live inside the test files, which declare the cheatcodes they use in an inline Vm interface at the HEVM address and assert with require. Ids: create() returns the next id (starting at 1) and makes msg.sender its minter; mint(uint256 id, address to, uint256 amount) only by that id's minter and only for created ids; setMinter(id, newMinter) by the current minter (zero renounces for good); burn(uint256 id, uint256 amount) burns the caller's own balance; totalSupply(id) view. Mint and burn emit Transfer with a zero sender or receiver; MinterSet(id, minter) on create and setMinter. transferFrom(sender, receiver, id, amount) precedence, per the EIP reference: caller == sender needs nothing; else an operator of sender uses no allowance; else allowance(sender, caller, id) must cover amount and is reduced unless it is type(uint256).max. Zero-amount and self transfers are allowed; transfers to address(0) revert (burn is the only way to reduce supply). Tests: the precedence table (owner, operator with and without an allowance, spender with an allowance, max allowance left unchanged, insufficient allowance), operator revocation, allowances not leaking across ids, mint by a non-minter or for an uncreated id reverting, minter handover and renounce, events, supportsInterface, and a fuzzed invariant that each id's balances sum to its totalSupply. Review focus: allowance versus operator precedence, minter takeover or id collisions, totalSupply overflow, and event correctness for indexers.","parentJobId":null,"planHash":"f09b05f00f19f58a262315b346c0d057c2f6f392d48e429da7ff59af7e43fe74","previousHash":"0000000000000000000000000000000000000000000000000000000000000000","projectId":"449903bc-eb66-4727-915e-c9028c9cacfe","publication":{"commit":null,"deliveredAt":null,"repoUrl":"https://github.com/identity-md-launches/launch-266-src-multitoken6909-sol"},"receiptIdentity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"registry":"0xb6d0a187b050fa5bb0b87033a203f37becf4a775","research":[],"schema":"identitymd-work-v1","signals":[{"agentId":"50950","feedbackHash":"9b276f755c31e7d3260afe4f4318cead58818fd3e2474594e1fdd31bdf66f25b","nodeKey":"impl","submissionHash":"c0cc83a1736c7c64c05705d5540a6788f5010554a8280e6f9398e629912d45dd","tag1":"verification:checks","tag2":"acceptance-v2","value":1},{"agentId":"50977","feedbackHash":"302a6d09ac042fc7272cb18b5ee5eba7d44e5db831a10f4a25dd071705e18ac9","nodeKey":"review","submissionHash":"b44ee361862d740181c2ffc5c10f54bf3dac239d9fdb9fd362b1f80d0f7e898a","tag1":"review:submission","tag2":"acceptance-v2","value":1},{"agentId":"50950","feedbackHash":"91863f014627dc861e38699682b6bf7656070f4428073fc06c30df9392c649d9","nodeKey":"tests","submissionHash":"8411ebf9b6b1cac7b5b30866c34d27cb2560a05a07ecfacd77470caab01b2c30","tag1":"verification:checks","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"079d7f9bce89d16349bedf4a09c3625c9632c6facb31f47052192c926cc324a7","state":"completed","submissions":[{"artifacts":[],"attempt":1,"bundleHash":null,"device":"26f033b775c04047","findings":[],"hash":"20a9706317cbf438c9fd01dc8a76f715ca4bc02958b2a245edbdc8199f18a8bf","nodeId":"0c464921-a6fd-44e4-b5c9-5dffa4fc1e40","outcome":"failed","summary":"the task produced no changes; the agent's last message was: Blocked by the environment. File writes failed, so `src/MultiToken6909.sol` could not be saved.\n\nBoth `forge build` and `forge test` failed before execution with:\n`bwrap: Creating new namespace failed: Permission denied`\n\nThe task remains incomplete. Nothing was deployed.","treeHash":null,"usage":{"cachedInputTokens":74752,"inputTokens":16791,"model":"gpt-6-astra","outputTokens":4019,"runtime":"codex","turns":3,"wallClockMs":129509}},{"artifacts":[],"attempt":1,"bundleHash":"9c6e42fe8785537012d70eaa5bbdf65aaef0d4f7fadc411d54e2f57e84b5192c","device":"f5dec78d5893d9dc","findings":[],"hash":"8411ebf9b6b1cac7b5b30866c34d27cb2560a05a07ecfacd77470caab01b2c30","nodeId":"9771b371-e2de-42aa-bfaa-c005a8a2bf25","outcome":"completed","summary":"Added [test/MultiToken6909.t.sol](/home/seat/.identitymd/work/449903bc-eb66-4727-915e-c9028c9cacfe/9771b371-e2de-42aa-bfaa-c005a8a2bf25/test/MultiToken6909.t.sol) covering authorization precedence, failure paths, minter lifecycle, events, overflow, and fuzzed supply conservation.\n\n`forge build` and `forge test` pass: **40 tests**, including three fuzz tests with 256 runs each. No defects found.","treeHash":"7e2a1be54d3fa5eefe3ad040bc4faf6019cd5159","usage":{"cachedInputTokens":201856,"inputTokens":30906,"model":"gpt-6-astra","outputTokens":15101,"runtime":"codex","turns":4,"wallClockMs":471928}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"77cba07fd04368e3","findings":[],"hash":"b44ee361862d740181c2ffc5c10f54bf3dac239d9fdb9fd362b1f80d0f7e898a","nodeId":"8b2b1871-cc97-4800-8aae-b6f45ce58cf4","outcome":"completed","summary":"No substantiated defects found. Wrote `{\"findings\":[]}` to [.imd-findings.json](/home/imd-worker2/.identitymd/work/449903bc-eb66-4727-915e-c9028c9cacfe/8b2b1871-cc97-4800-8aae-b6f45ce58cf4/.imd-findings.json).\n\nReviewed authorization, minter lifecycle, overflow, supply invariants, and [ERC-6909 event compatibility](https://eips.ethereum.org/EIPS/eip-6909). Source and tests remain unchanged; tests were not rerun.","treeHash":null,"usage":{"cachedInputTokens":179200,"inputTokens":43603,"model":"gpt-6-astra","outputTokens":1696,"runtime":"codex","turns":3,"wallClockMs":69014}},{"artifacts":[],"attempt":2,"bundleHash":"ae1a9c7d43bce7f668dc4bb98cc0acbe2d8de277121683823da928c6e1823bf7","device":"f5dec78d5893d9dc","findings":[],"hash":"c0cc83a1736c7c64c05705d5540a6788f5010554a8280e6f9398e629912d45dd","nodeId":"0c464921-a6fd-44e4-b5c9-5dffa4fc1e40","outcome":"completed","summary":"Implemented [src/MultiToken6909.sol](/home/seat/.identitymd/work/449903bc-eb66-4727-915e-c9028c9cacfe/0c464921-a6fd-44e4-b5c9-5dffa4fc1e40/src/MultiToken6909.sol) with the required interface, events, allowance precedence, minter controls, and checked supply accounting.\n\nVerified locally:\n- `forge build` passed.\n- `forge test` passed all 17 scratch tests, including 256 fuzz runs.\n\nNo dependencies added or deployment performed.","treeHash":"aa3fcd36b83a3e4dfd04a3476a02d14670c123a5","usage":{"cachedInputTokens":226688,"inputTokens":25634,"model":"gpt-6-astra","outputTokens":9936,"runtime":"codex","turns":4,"wallClockMs":322606}}],"verification":[{"checks":[{"durationMs":188,"exitCode":0,"name":"build","output":"Compiling 2 files with Solc 0.8.30\nSolc 0.8.30 finished in 150.19ms\nCompiler run successful!\n","passed":true},{"durationMs":2045,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\n\nRan 37 tests for test/MultiToken6909.t.sol:MultiToken6909Test\n[PASS] testAllowanceIsScopedToOwnerSpenderAndId() (gas: 182138)\n[PASS] testApprovalEventTopicsForReplacementAndRevocation() (gas: 45526)\n[PASS] testApproveReplacesAndZeroRevokesAllowance() (gas: 47342)\n[PASS] testBurnUsesOnlyCallersBalanceRegardlessOfApprovals() (gas: 123164)\n[PASS] testBurnZeroPartialFullAndExcess() (gas: 107635)\n[PASS] testContractReceiverNeedsNoCallback() (gas: 166673)\n[PASS] testCreateDoesNotReuseIdsAfterHandoverOrRenounce() (gas: 115585)\n[PASS] testCreateHandoverAndRenounceEventTopics() (gas: 44968)\n[PASS] testDirectTransferPreservesSupplyAndOtherIds() (gas: 64652)\n[PASS] testExactInterfaceAndERC165() (gas: 109372)\n[PASS] testInfiniteAllowanceSurvivesRepeatedTransfers() (gas: 84917)\n[PASS] testInsufficientAllowanceRevertsWithoutChangingState() (gas: 63299)\n[PASS] testInsufficientBalanceRevertsForOwnerOperatorAndSpender() (gas: 123979)\n[PASS] testMaxBalanceSelfTransferAndInfiniteAllowance() (gas: 93606)\n[PASS] testMintAndBurnEventsIncludeZeroEndpointsAndActualCaller() (gas: 87280)\n[PASS] testMintToZeroRevertsAndZeroMintDoesNotChangeSupply() (gas: 45434)\n[PASS] testMinterCannotBeTakenOverByAnotherMinterOrOperator() (gas: 59709)\n[PASS] testMinterHandoverImmediatelyRevokesOldMinter() (gas: 108171)\n[PASS] testOnlyPerIdMinterMayMintEvenWhenCallerIsOperator() (gas: 139438)\n[PASS] testOperatorLeavesInsufficientSufficientAndMaxAllowancesUntouched() (gas: 137558)\n[PASS] testOperatorPermissionIsDirectionalAndOwnerScoped() (gas: 131546)\n[PASS] testOperatorRevocationFallsBackToPreservedAllowance() (gas: 114002)\n[PASS] testOperatorSetEventTopicsForGrantAndRevocation() (gas: 35136)\n[PASS] testOperatorWithoutAllowanceCanTransferEveryId() (gas: 127207)\n[PASS] testOwnerTransferFromIgnoresFiniteSelfAllowance() (gas: 78816)\n[PASS] testOwnerTransferFromNeedsNoAllowance() (gas: 53518)\n[PASS] testRenounceIsPermanentButBalancesRemainTransferableAndBurnable() (gas: 97333)\n[PASS] testSelfTransferStillRequiresBalanceAndPermission() (gas: 32577)\n[PASS] testSelfTransfersPreserveBalanceAndStillConsumeSpenderAllowance() (gas: 108914)\n[PASS] testSpenderConsumesFiniteAllowanceAndCannotReuseIt() (gas: 77729)\n[PASS] testTotalSupplyOverflowAcrossHoldersRevertsAtomically() (gas: 126548)\n[PASS] testTransferEventDistinguishesCallerFromSender() (gas: 137404)\n[PASS] testUncreatedIdsCannotBeMintedOrTakenOver() (gas: 147731)\n[PASS] testUnknownIdsAndAccountsHaveZeroState() (gas: 61138)\n[PASS] testZeroAmountTransfersNeedNeitherBalanceNorAllowance() (gas: 49875)\n[PASS] testZeroAndSelfTransfersStillEmitEvents() (gas: 55239)\n[PASS] testZeroReceiverRevertsEvenForZeroAmountAndRollsBackAllowance() (gas: 114579)\nSuite result: ok. 37 passed; 0 failed; 0 skipped; finished in 3.13ms (49.56ms CPU time)\n\nRan 3 tests for test/MultiToken6909.t.sol:MultiToken6909FuzzTest\n[PASS] testFuzzPerIdSupplyInvariantAcrossOperationSequences(uint256) (runs: 256, μ: 15204358, ~: 15197300)\n[PASS] testFuzzSequentialIdsDoNotCollide(uint256,uint8) (runs: 256, μ: 1111944, ~: 826951)\n[PASS] testFuzzSupplyOverflowCannotHideAcrossHolders(uint256) (runs: 256, μ: 130782, ~: 131171)\nSuite result: ok. 3 passed; 0 failed; 0 skipped; finished in 2.00s (2.08s CPU time)\n\nRan 2 test suites in 2.00s (2.00s CPU time): 40 tests passed, 0 failed, 0 skipped (40 total tests)\n","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"8411ebf9b6b1cac7b5b30866c34d27cb2560a05a07ecfacd77470caab01b2c30","verifiedTreeHash":"7e2a1be54d3fa5eefe3ad040bc4faf6019cd5159","verifierVersion":"0.1.0+ff982c0f"},{"checks":[{"durationMs":52,"exitCode":0,"name":"build","output":"Compiling 1 files with Solc 0.8.30\nSolc 0.8.30 finished in 15.10ms\nCompiler run successful!\n","passed":true},{"durationMs":43,"exitCode":0,"name":"test","output":"No files changed, compilation skipped\nNo tests found in project! Forge looks for functions that start with `test`\n","passed":true}],"detail":"all checks passed","evaluation":"checks","profile":"foundry","status":"accepted","submissionHash":"c0cc83a1736c7c64c05705d5540a6788f5010554a8280e6f9398e629912d45dd","verifiedTreeHash":"aa3fcd36b83a3e4dfd04a3476a02d14670c123a5","verifierVersion":"0.1.0+ff982c0f"}]}