ADR-0055/revenue/012 integrates the four independently reviewed pending migration wrappers in a separate candidate from e680. All 61 migration inputs match 011 byte-for-byte, including recorded historical checksum representations. The three historical CRLF materializations change encoding only, and every original journal row remains untouched. Canonical schema remains 47 models. Original 004 fixtures and source are preserved.
The bounded production-path review found and corrected one local blocker: a sandbox-only prefix check at closure provider dispatch prevented exact production Square targets reaching the already strict adapter. Explicit provider activation remains default-off, and the adapter continues to validate exact HTTPS hosts before credentials or requests. Production-mode service and adapter tests use synthetic local records and doubles, with no external provider call. Other inspected closure, re-evaluation, scheduling and ordering paths retain active admission, exact authority, role exclusion and runtime-target controls. Negotiated raw-header transport and new inline capture-family authority remain explicit owner gates.
Evidence and source pins are in docs/adr0055/source-integration-012. Required checks and actual outcomes are in validation.json; identical 011 migration-chain and bounded rollback evidence is reused without rerun. No production role/grant/env/flag/DDL/deploy/fence/call/catch-up and no PUBLIC function revoke occurred. Root is sole publisher/indexer.
This is a clean local source integration, not a final deployment source. The exact source-finalization dependency remains Platform's SDK 2.0.3 immutable publication and reviewed portable lockfile. No registry or authentication retry was attempted. Owner cutover containment/drain, effective role and credential custody, final Linux runtime artifact, Platform raw transport/issuer and Sales/Delivery composed deployed evidence remain held release prerequisites.