buhapp-backend/migrations/0006_read_at.up.sql
ga 0f9e0ce596 Sprint 7: race conditions + read_at + slog
1. chat.EnsureChat: ON CONFLICT DO UPDATE (race-safe)
2. chat.Send: tx.Begin/Commit (atomic INSERT message + UPDATE last_msg_at)
3. chat.MarkRead: добавил member-check (NOT a member -> 403)
4. chat.Message: +ReadAt field
5. migrations/0006: read_at column on messages
6. locations.Nearby: bounding-box prefilter + CTE (haversine только для отфильтрованных)
7. audit.Log: real metadata JSON passthrough (no more 'null' TODO)
8. main.go: slog JSON logger (был stdlib log)
9. WS: 'message_read' event от MarkRead
10. WS push: добавлены read/read_at/edited в message payload
11. Bumped v0.6.0
2026-08-20 21:04:56 +00:00

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SQL

-- read_at timestamp для галочек "прочитано"
ALTER TABLE messages ADD COLUMN IF NOT EXISTS read_at TIMESTAMPTZ;
UPDATE messages SET read_at = updated_at WHERE read = TRUE AND read_at IS NULL;