a95fd76ebd
## What was built
Full moderation pipeline: relay_event_queue table, strfry inject helper,
ModerationService with Claude haiku review, policy tier routing, 30s poll loop,
admin approve/reject/list endpoints.
## DB schema (`lib/db/src/schema/relay-event-queue.ts`)
relay_event_queue: event_id (PK), pubkey (FK → nostr_identities), kind,
raw_event (text JSON), status (pending/approved/rejected/auto_approved),
reviewed_by (timmy_ai/admin/null), review_reason, created_at, decided_at.
Exported from schema/index.ts. Pushed via pnpm run push.
## strfry HTTP client (`artifacts/api-server/src/lib/strfry.ts`)
injectEvent(rawEventJson) — POST {STRFRY_URL}/import (NDJSON).
STRFRY_URL defaults to "http://strfry:7777" (Docker internal network).
5s timeout; graceful failure in dev when strfry not running; never throws.
## ModerationService (`artifacts/api-server/src/lib/moderation.ts`)
- enqueue(event) — insert pending row; idempotent onConflictDoNothing
- autoReview(eventId) — Claude haiku prompt: approve or flag. On flag, marks
reviewedBy=timmy_ai and leaves pending for admin. On approve, calls decide().
- decide(eventId, status, reason, reviewedBy) — updates DB + calls injectEvent
- processPending(limit=10) — batch poll: auto-review up to limit pending events
- Stub mode: auto-approves all events when Anthropic key absent
## Policy endpoint update (`artifacts/api-server/src/routes/relay.ts`)
Tier routing in evaluatePolicy:
read/none → reject (unchanged)
write + elite tier → injectEvent + accept (elite bypass; shadowReject if inject fails)
write + non-elite → enqueue + shadowReject (held for moderation)
Imports db/nostrIdentities directly for tier check. Both inject and enqueue errors
are fail-closed (reject vs shadowReject respectively).
## Background poll loop (`artifacts/api-server/src/index.ts`)
setInterval every 30s calling moderationService.processPending(10).
Interval configurable via MODERATION_POLL_MS env var.
Errors caught per-event; poll loop never crashes the server.
## Admin queue routes (`artifacts/api-server/src/routes/admin-relay-queue.ts`)
ADMIN_SECRET Bearer auth (same pattern as admin-relay.ts).
GET /api/admin/relay/queue?status=... — list all / by status
POST /api/admin/relay/queue/:eventId/approve — approve + inject into strfry
POST /api/admin/relay/queue/:eventId/reject — reject (no inject)
409 on duplicate decisions. Registered in routes/index.ts.
## Smoke tests (all pass)
Unknown → reject ✓; elite → shadowReject (strfry unavailable in dev) ✓;
non-elite write → shadowReject + pending in queue ✓; admin approve → approved ✓;
moderation poll loop started ✓; TypeScript 0 errors.