feat(2): Q3.5 immich enrollment (recipe_meta + ops + lifecycle overlays + health parity)
immich (object-storage/large-volume photo mgmt; D10 category): 3 services (app incl. ML + web, redis,
database/postgres), self-contained (no SSO dep — local admin; OIDC optional). recipe_meta (HTTP health,
DEPLOY_TIMEOUT=1500), ops.py postgres ci_marker (postgres/immich, backupbot-labelled), lifecycle
overlays, health_check parity. §4.3 upload-asset→list→thumbnail test next (after live-API discovery).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>