symfonic.memory.backends.postgres_staged_session

postgres_staged_session

Test-only PG receipt bridge; seal is not acceptance or publication.

The kernel supplies the claim digest and completion permit. Owner/revision checks use the existing exact PostgreSQL journal; a distinct tenant login stages immutable snapshots through CORE-340. Ambiguous I/O poisons this run. The stages remain plaintext with no erasure lifecycle, hence the exact disposable-database factory fence in pg_staged_composition.