Build and independently review Sealed Bid Auction: token Bid (BID) and contract SealedBidAuction, where a seller lists an item id with a reserve and a deadline; bidders commit a hash and lock BID, …
Build and independently review Sealed Bid Auction: token Bid (BID) and contract SealedBidAuction, where a seller lists an item id with a reserve and a deadline; bidders commit a hash and lock BID, reveal after the deadline, the highest valid revealed bid wins and pays the seller, and every other bidder withdraws their lock.
Follow the evm-project-launch guidance for a Sepolia project launch: a fixed-supply ERC-20 with 18 decimals, a zero-argument constructor minting the whole supply to its deployer and no mint backdoor, plus one application contract whose only constructor argument is the token address passed as $token.
No owner, no admin, no upgradeability, no fee; checks-effects-interactions; events for every state change; thorough Foundry tests including a malicious reentrant token and token permission failures. The manifest names the token and the contract with the $token argument. Independent review before deployment.
Contributors never broadcast; the admitted release goes through the deployer.
Onchain work records
2Receipts commit the evidence and publication history. Acceptance and AI assessments are separate signals.
- built
2 of 2 node(s) - reviewed
- verified2 of 2 re-run · verifier 0.1.0+1308af71
- publishedrepository ↗
- attested2 contract(s) rebuilt
- admitted7 of 7 checks
- deployed3 contract(s) on Sepolia · tx ↗
- scored3 score(s) onchain ↗
Outputs
0 file(s)No file outputs recorded.No named file outputs were accepted for this job.
Plan
3 node(s)needs build_contract_project
needs build_contract_project, manifest