- shared/cache: add Options/L1/async/metrics/prefix decorators, multi-key ops, Redis pool tuning, and JSON readthrough metrics
- worker-generate: claim tasks via DB lease + heartbeat, requeue stale queued tasks, expire dead leases with refund/cache invalidation
- tenant: version article cache keys so worker recovery invalidations propagate cleanly
- shared/config: expand Redis (pool/timeouts/TLS) and Generation (lease/recovery) configs with defaults
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Verify approve/revoke/manual-bind delete the right tenant-scoped keys via
a recording cache double, so the prompt cache stays consistent with the
KOL subscription state changes shipped in the previous commit.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
root