ifedan-ed 49b5a49999 Server-side audio backups with compression, viewable AI corrections ... Audio Backups: - New audio_backups table in PostgreSQL (bytea, gzip compressed) - POST /api/audio-backups — upload with gzip compression (level 6) - GET /api/audio-backups — list user's backups - GET /api/audio-backups/:id/audio — download decompressed audio - DELETE /api/audio-backups/:id — delete backup - Auto-cleanup every hour (24h expiry) - Frontend saves to server first, falls back to IndexedDB - Settings shows source badge (server/local) per backup AI Corrections: - Corrections list is now expandable — click to view original vs corrected - Shows red "Original" and green "Corrected to" sections - Click arrow to expand/collapse each correction - Date shown on each correction		2026-03-29 10:56:31 +00:00
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database.js	Server-side audio backups with compression, viewable AI corrections	2026-03-29 10:56:31 +00:00