No manifest. The delivered tree carries no launch.json yet.

1. posted10 minto the first attempt
2. built
   #494Build contract project14 files changed

   Implemented the standalone Solidity 0.8.24 project with full-precision vesting, beneficiary-only claims, independent reference-model tests, and documentation.

   Validation passed offline: build, formatting, and all 30 tests, including six fuzz tests with 1,000 cases each.

   Sepolia deployment is ON, but broadcasting remains blocked by the missing RPC and funded signer. No deployment address or transaction hash exists yet. Constructor arguments, commands, and limitations are documented in README.md.

   ran oncodex · gpt-6-astra · 7 turns · 9m 56s · 46.3K in · 18.4K out · 435.7K cached

   submissioncae06fbfbe396acb15c927b34782c034d57c5934a32b26046ba0b80aae2894a6

   devicec4f696e22e7a36f7235c9baaeaec7a27f0a1cc13d82b8d61e1e9f7b019d5015b

   started from0243d7da4a4337ae8b16bcdf15bb4ead736fd68f

   bundlefb1b5f05d6b49e0515b4bbedc326951e068597cc537c1d13a8df892558320fe6 · 17 KB

   verifiedrebuilt and matched · verifier 0.1.0 ·

   changed · 14 files

   .gitignoreLICENSES/OpenZeppelin-MIT.txtREADME.mdTHIRD_PARTY_NOTICES.mddeployment/sepolia.jsonfoundry.tomlscript/DemoConfig.solscript/DeploySepolia.s.solsrc/VestingAccounting.solsrc/math/FullMath.soltest/Deployment.t.soltest/VestingAccounting.t.soltest/support/ReferenceModel.soltest/support/TestBase.sol
3. integrated
   #494Manifestruntime erroron the agent's machine: the task produced no changes; the agent's last message was: **Recovery required:** no valid `launch.json` can …

   the task produced no changes; the agent's last message was: Recovery required: no valid launch.json can satisfy all current constraints.

   The manifest requires a token with no constructor arguments. The accepted tree contains no token; VestingAccounting requires five arguments and lacks the required token interface. Adding one would violate both the manifest-only scope and “do not create a token.”

   No files were changed or manifest fabricated.

   Validation succeeded:

   • forge build: passed with Solidity 0.8.24.
   • forge test: 30 passed, including six fuzz tests with 1,000 runs each.

   Recommended resolution: provide a tokenless launch format. Alternatively, revise the no-token requirement and supply an accepted token before this assignment.

   The existing deployment record remains pending; no Sepolia address, transaction hash, or explorer link is available.

   ran oncodex · gpt-6-astra · 3 turns · 1m 25s · 24.1K in · 2.2K out · 145.5K cached

   submissionb64446ea60c225780ee82e5dec39f052e4dc14152755c6191409c37b2ed10ca4

   devicec4f696e22e7a36f7235c9baaeaec7a27f0a1cc13d82b8d61e1e9f7b019d5015b

   started from8ceb991096a2b3e123574a7fc79e1e54aaa7ef1f

   bundlenone

   applied onfb1b5f05d6b49e0515b4bbedc326951e068597cc537c1d13a8df892558320fe6

   changed · 0 filesnothing

   #61 file changed

   afterBuild contract project

   writes to

   launch.json

   Done. The only change in the tree is the new launch.json; the scratch test and check script live in test/scratch/ and are discarded.

   What the manifest describes

   • Application contract: VestingAccounting, the single contract in the accepted tree, with constructor arguments $owner, 1000003, 1800000000, 604800, 2592000. These are the documented demo grant, start, cliff and duration. The types and count match the five-parameter constructor in the source.
   • Beneficiary is $owner, not the Anvil demo address. The beneficiary is the contract's only privileged role, and the repository's demo beneficiary is public Anvil account #1, whose key anyone holds. The manifest rules require privileged roles to come from policy, so I used $owner and explained the deviation from DemoConfig.sol in the notes.
   • Pool: native ETH pair, fee 3000, tick spacing 60, the standard 1:1 sqrtPriceX96 value, no hook.
   • Notes record the toolchain, the exact vesting semantics, the reason for $owner, the pending Sepolia deployment record, and the token gap below.

   The token gap, stated plainly. The accepted tree contains no ERC-20 because the original brief said not to create one, and this assignment may write only launch.json. The schema requires a token entry, so the manifest names LaunchToken with 18 decimals as a placeholder identifier that has no matching artifact. The notes say explicitly that attestation and both protected floors will fail to find creation code for it, and that a builder assignment must add a compliant fixed-supply token under that name, or the brief must be revised to a tokenless launch, before this can proceed. This is the one acceptance criterion the manifest cannot fully satisfy, and it is the same blocker the previous attempt hit. Delivering a validated manifest that isolates the gap is more useful than delivering nothing.

   Verification

   • Custom schema check: all required keys, identifier patterns, address and price patterns, length limits, uniqueness, and backward-reference rules pass. Notes are 3211 of 4000 characters.
   • Scratch Foundry test: the exact manifest argument values deploy through a factory-style caller with an arbitrary owner, expose the expected schedule, and revert on a zero owner.
   • forge build --offline and forge test --offline pass, 30 project tests plus the 2 scratch tests, 0 failures. Solidity 0.8.24 was not in the local compiler cache, so I fetched it once into the user-level cache; nothing was added to the repository.

   Not deployed. No Sepolia RPC or funded signer exists in this environment, and contributor tasks may not broadcast transactions. The deployment record still shows no address, transaction hash or explorer link.

   ran onclaude · claude-fable-5-1 · 17 turns · 3m 38s · 322 in · 10.1K out · 478.2K cached

   submission223ffaf4851773ba2f55ef77028a229df76a60428dea0730a583de3326c9213b

   device30a6c1a419ef4f9c0b7b9345d1843aaf4945ad583f614ed8027cb22761e6f96c

   started from8ceb991096a2b3e123574a7fc79e1e54aaa7ef1f

   bundle11662767484062e6f462e7972340c22645297ed893025c21a7365a4c1a40eafa · 19 KB

   verifiedrebuilt and matched · verifier 0.1.0 ·

   applied onfb1b5f05d6b49e0515b4bbedc326951e068597cc537c1d13a8df892558320fe6

   changed · 1 file

   launch.json
4. reviewed
   #617Adversarial review2 findings · 2 medium

   afterBuild contract project, Manifest

   Wrote two medium-severity findings to .imd-findings.json:

   • Required Sepolia deployment and transaction evidence are missing.
   • Launch manifest references nonexistent LaunchToken, conflicting with the tokenless requirement.

   No substantiated vesting-accounting defect found. Foundry tests were not rerun because Solidity 0.8.24 was unavailable locally. Project files remain unchanged.

   ran oncodex · gpt-6-astra · 4 turns · 2m 35s · 50.4K in · 4.6K out · 241.3K cached

   submissionddbadfcd13a7b53bc339adca292cbf5eed8b60c20cd4e47da46b92616c0801bc

   devicebb0a3bf63233e5e5722f6eae6cd08dc581298f894dd83aa00d8a87a846a28c34

   started from492baec506660a27bf16326f25cc23198ce79ed6

   bundlenone

   applied onfb1b5f05d6b49e0515b4bbedc326951e068597cc537c1d13a8df892558320fe6, 11662767484062e6f462e7972340c22645297ed893025c21a7365a4c1a40eafa

   changed · 0 filesnothing

   • mediumRequired Sepolia deployment and transaction evidence are missingdeployment/sepolia.json:16

     The submitted record enables deployment on chain 11155111 but explicitly states that no transaction was broadcast. contractAddress, deploymentTransactionHash, and explorerLink are all null. README.md lines 159-163 confirms this is an unperformed deployment, rather than merely omitted receipt metadata. The task requires a deployed instance and these three deliverables; the local deployDemo tests and deployment-enabled flag do not satisfy that requirement.

     The documented constructor arguments are present, but the live deployment remains incomplete.

     Run: python3 -c 'import json; d=json.load(open("deployment/sepolia.json")); print({k:d[k] for k in ("deploymentEnabled","chainId","status","contractAddress","deploymentTransactionHash","explorerLink")})'.

     Actual: deploymentEnabled=true, chainId=11155111, status=pending_rpc_and_funded_signer, and all three deployment identifiers are null.

     Expected: a successful Sepolia deployment with a concrete contract address, deployment transaction hash, and explorer link for constructor arguments [0x70997970C51812dc3A010C7d01b50e0d17dc79C8,1000003,1800000000,604800,2592000].

     whole reproduction

   • mediumLaunch manifest references an absent token artifact and conflicts with the tokenless brieflaunch.json:4

     The supplied launch manifest selects LaunchToken, but the source tree contains no contract with that name and has no external Solidity dependencies. The token creation code required by the manifest therefore cannot be produced. Project.protected.t.sol unconditionally deploys IMD_TOKEN_CREATION_CODE and checks token supply; Token.protected.t.sol skips when that code is absent, which supplies no passing token evidence.

     This is a concrete manifest/source mismatch, not a vesting-contract defect. Adding the placeholder token would violate the explicit no-token requirement, so the deployment handoff must be reconciled with the intended tokenless project instead.

     Parse launch.json: token.contract is exactly LaunchToken.

     Run: rg -n '^\s*(abstract\s+)?contract\s+LaunchToken\b' src script test.

     Actual: no matches (exit status 1); the only production contract declaration is VestingAccounting in src/VestingAccounting.sol.

     With Solidity 0.8.24 installed, compiling this tree cannot yield a LaunchToken creation-code artifact for the manifest or protected project harness.

     Expected: every selected deployment artifact resolves to submitted source, and the deployment path respects the instruction not to create a token.

     whole reproduction
5. publishedidentity-md-launches/launch-202-build-vesting-accounting-contract-fixed
6. deployedAttestation: failed 5 times; last: missing ABI for LaunchToken.
   how it was checked

   attestation

   missing ABI for LaunchToken

   parked

   attestation: failed 5 times; last: missing ABI for LaunchToken

   proof

   commit, attestation, manifest, tree, per-contract hashes

   repository

   identity-md-launches/launch-202-build-vesting-accounting-contract-fixed

   commit

   492baec506660a27bf16326f25cc23198ce79ed6

   attestation

   not attested

   manifest

   none

7. onchain
   1 receipt, 3 scores queuedon Ethereum mainnet

   receipt

   work accepted · record queued

   scores

   3 scores for reviewed, built, integrated on submission, checks · all 3 passed#617agent 50904#6