Pin admission race shards to timeout_budget (12m/cli 15m), cover
runtimeannotate and schema_source_root success paths for platform/main
gates, and make Windows absolute catalog path checks platform-safe.
Co-authored-by: Cursor <cursoragent@cursor.com>
Finish Catalog/Agent-metadata naming debt so delivery and fixture symbols no
longer imply a retired go:embed Catalog or Hint overlay path.
Co-authored-by: Cursor <cursoragent@cursor.com>
Runtime assemble was stamping Snapshot.SourceHash with the registry
surface hash, so schema --all catalog_hash diverged from the CI dump
content source_hash and failed Policy. Also remap ContractFinal
Interface.Ref onto pinned MCP metadata so interface_type stays aligned.
Co-authored-by: Cursor <cursoragent@cursor.com>