Two related fixes from the architecture review:
Typed job seam. Job payloads were `unknown` end-to-end: every handler
opened with `job.data as SomePayload`, every enqueue site passed a bare
string queue name and an unchecked object, and a typo meant a runtime
failure in a background worker. packages/jobs gains defineJob(), which
keeps the payload typed inside the handler and performs the
contravariance cast once inside the package. The journal declares all
14 queues and their payload shapes in app/jobs/payloads.ts; enqueue()/
enqueueOptional() and defineJournalJob() key off that map, so enqueue
sites and handlers cannot drift and queue names are compile-checked.
Komoot credential bypass. The bulk-import route enqueued the raw
credentials JSONB in the pg-boss payload, skipping withFreshCredentials
entirely: credentials sat at rest in the job table, were never
refreshed if stale, and markNeedsRelink never fired. The payload now
carries only the serviceId; the handler resolves fresh credentials
through the ConnectedServiceManager at execution time, and marks the
import batch failed (instead of leaving it pending forever) when
credential resolution itself fails.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Tasks 7.1–7.3, 7.5 (+7.4 pacing; Retry-After-duration backoff noted as
remaining). Resolves the activities.owner_id open question.
Schema (design decision from the open question):
- activities.owner_id nullable + check constraint enforcing exactly
one of (owner_id, remote_actor_iri) — the follows pattern again.
- remote_published_at carries the origin's publish time for the §8
feed sort; index on remote_actor_iri for the feed join.
- Compiler-audited fallout: notification fan-out, the Note object
dispatcher, and the activity detail loader explicitly skip/404
remote rows (their canonical page is the origin; feed links there).
Every other surface joins users on owner_id and excludes remote rows
structurally.
Ingestion:
- federation-ingest.server.ts: parseOutboxItem targets exactly our own
outgoing Create(Note) shape (PropertyValue stats, first-paragraph
name, audience from to/cc); unknown items skipped, never fatal.
- ingestRemoteActivities: replay-safe via unique remote_origin_iri,
conflict-streak early exit (outboxes are newest-first).
- pollRemoteActor: signed fetch (Authorized Fetch via a local
follower's key), outbox resolution via remote_actors cache with
actor-doc fallback (which refreshes the cache), 1 req/5 s per-host
pacing, last_polled_at stamping. Network + pacing injectable.
Jobs: poll-remote-actor (per-actor; the §4 Accept listener already
enqueues it as the first poll) + poll-remote-outboxes (5-min cron
sweep over accepted remote follows not polled within the hour).
Tests: parse-shape units; integration suite for ingestion provenance,
audience→visibility mirroring, replay safety, the DB author invariant,
poll flow (actor-doc → collection → page), signer requirement, and
due-polling selection.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
