Migration 0042_cache adds UNLOGGED kv_cache. PgCache mirrors MP
runtime/cache.py (region, per-key TTL, TLRU maxsize eviction, @cached as
cachedCall); only the storage moves from memory to PG. TMDB request
responses (MP TMDb.request @cached) and recognize results (MP TmdbCache:
same key, {id:0} negative cache with EMPTY_RESULT_CACHE_TTL, type-conflict
checks, backfill after manual assignment) live in kv_cache, shared by all
processes. Settings cache.tmdbTtlHours / tmdbMaxSize / emptyResultTtlSec
map to META_CACHE_EXPIRE / CONF.tmdb / EMPTY_RESULT_CACHE_TTL. TMDB
details now also store posterPath / backdropPath.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- contracts/mcp.ts: capability stats/tools, MCP server status/config schemas, mcpToolVisible
- api.ts: GET /capabilities/stats, GET /capabilities/tools, GET /mcp/status, PATCH /mcp/config
- migration 0039: mcp_server_config single row + audit_event capability index
- deno.json: npm:@modelcontextprotocol/[email protected].1
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- process_heartbeat / process_heartbeat_sample (0034): api / worker / worker:agent / all
upsert every 15s (event loop lag last/max, concurrency, running runs, SSE connections, memory)
- GET /system/health (admin): processes with 45s stale flag, SSE, DB latency/size/connections,
disks (DATA_DIR / library roots / download dirs, cache thresholds), mount sentinel checks
with IO timeout, engine pending/oldest/24h failure rate, schedules
- GET /system/health/history?hours=: bucketed lag / running / SSE series
- /engine/runs and /engine/runs/{id}: business {kind, refId, title, triggeredBy} joined from
run input / task / agent_run / tasks_run_meta / outbox; businessKind / businessRefId filters
- docs/runbook/ops.md: field meanings and alert thresholds
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Site health/proxy, SiteAccount login state (challenge, lastLoginAt, lastError,
userData), SiteUserData history table, SiteCredentialsBody by kind,
refresh-login/health-check/user-data/delete endpoints, SitesSettings defaults.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- subscription: status pending (TMDB not ready: searchable/evaluable, not completable),
last_searched_at / next_search_at
- content_unit (season): episode_total ledger with source / lock / timestamp
- acquisition_plan: unit_keys (Slot × unit reservation) and file_selection; drop the
one-in-flight-per-slot unique index (checked under slot row lock per unit instead)
- new tables slot_deferral, slot_unit (per-unit quality ledger), subscription_history
- contracts: SubscriptionParams, SubscriptionHistory, SlotDeferral, SlotUnit, SubscriptionProgress,
EpisodeTotalSet, CandidateEvaluation pri/trace/unitKeys and decision deferred;
endpoints subscriptions.search/progress/setEpisodeTotal and subscription-history
- mapping: evaluation messages via describeViolation, pri/trace passthrough
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- 0024_trash: trash_item table + unique idempotency index on artifact(files_idem)
- files.ts: TrashItemRow, delete planId/planExpiresAt, organize group warnings,
scrape returns refreshMetadata taskId
- registry tests list the new table/row schema
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- Capabilities: all 14 registered (AO: inventory.query, download.plan/submit, organize.plan/execute,
policy.preview/apply; agent: task.inspect/retry/cancel); startup asserts count == 14.
Registry injects server-side authorize (automation_grant by action/scope/policy version/budget,
one-shot approval bound to plan id + payload hash + revision + expiry; model claims ignored;
automation switch), audit_event, server idempotency keys and a capability_invocation op ledger
(migration 0021) used for crash reconciliation. download.plan creates draft plans only;
download.submit promotes draft -> reserved after authorization.
- Agent session API: POST/GET /agent/runs, GET /agent/runs/{id} (events by seq, messages, report),
POST .../messages (wake), POST .../abort; automation-grants, approvals, capabilities invoke, tasks.
- runAgent task: Pi or fake provider from settings (apiKey via secrets), events persisted to
agent_run_event then published, resume + ledger reconciliation when pendingOperations > 0,
waits for goal-linked downloads/imports and reports from business tables (submitted != imported).
- Background triggers: decision.created -> bounded plan_only investigation (dedupe per decision);
decision.updated(resolved) -> resolveDecision executes chosen option.
- W2 closure: all OpenAPI routes registered in contracts api.ts (+ subset test); TMDB key from
settings secret_ref with env fallback; PUT /sites/{id}/credentials documented as alias of
/site-accounts; completion events documented as existing status events.
- e2e (real PG + OpenWorkflow + testkit mocks): RSS->library, agent delegation with grant/deny,
background continuation, worker kill -9 recovery (single qB add), auto investigation dedupe.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
