jwinterm 3caa678dea feat: db query layer (sessions, keys, audit, grin relay, login, restore) ...

Six entity query modules on Database, all explicit-column (no SELECT *), legacy
methods dropped:
- sessions: create + active-lookup by (already-peppered) refresh_token_hash,
  revoke/revoke-all (race-aware bool), touch, cleanup-expired
- user_keys: upsert (ON CONFLICT user_id+asset+key_type), list, get-by-asset
- audit: log_action + recent-by-user/action
- grin_slatepacks: relay create/fetch/pending/respond/finalize/cancel/expire
- login_events: salted IP hash, retention sweep, erasure purge (LoginStats only)
- restore_attempts: peppered fingerprint + salted IP (never raw), rate-limit
  counts, 7-day sweep

migrations/...02: login_events + restore_attempts tables (keyed-hash columns,
covering indexes for the aggregations). Shared unique_violation_as + hash_ip
helpers on Database.

2026-06-22 14:32:17 -04:00

..

20260622000001_initial_schema.sql

feat: Nostr-native data models + initial schema

2026-06-22 07:10:55 -04:00

20260622000002_login_and_restore.sql

feat: db query layer (sessions, keys, audit, grin relay, login, restore)

2026-06-22 14:32:17 -04:00