Server:
- Fix YAML injection in LiveKit config generation (quote values)
- Revert token TTL to 4h (no server-side JWT revocation)
- Derive LiveKit publish permissions from user role (prevent SFU bypass)
- Add CAS guard for webhook/voice_leave race condition
- Add voice_leave broadcast to rollbackVoiceJoin (prevent ghost state)
- Limit webhook body to 64KB (prevent memory abuse)
- Add rate limit to voice_token_refresh handler (1/60s)
- Add LiveKit health check endpoint (GET /api/v1/livekit/health, 503 on degraded)
- Add voice_token_refresh WS handler for client-initiated token refresh
- Consolidate voice quality constants (single source of truth)
- Fix video limit TOCTOU race (count from DB instead of LiveKit API)
- Raise default voice_max_video from 10 to 25 (Discord parity)
- Add CountActiveCameras DB query
- Non-blocking broadcast send, circuit breaker, exponential backoff
- Close send channel before context cancel in serve.go
- Guard voice mute/deafen for active channel
- Delete orphaned message on attachment link failure
- Redact query string from proxy logs (prevent token leak)
- Use instance-level HTTP client for health checks (no redirect following)
- Set cmd.WaitDelay to prevent goroutine leak on Windows
- Log buildJSON marshal errors
Client:
- Refactor livekitSession.ts from singleton module to LiveKitSession class
- Share single AudioContext for all analysers (was 1 per participant)
- Extract createRoom() helper (DRY)
- Add token refresh timer (3.5h interval, re-arms on failure)
- Skip setSpeakers if unchanged (sort in-place, no allocations)
- Distinguish user-initiated leave from connection error in retry
- Add YouTube videoId validation (prevent iframe src injection)
- Add try/finally to disableCamera
- Wrap store subscription callbacks in try/catch
- Track and cancel initial scroll RAF on cleanup
- Add 5s timeout + encodeURIComponent to YouTube oEmbed fetch
- Clean raw mic stream on RNNoise suppressor failure
- Full voice cleanup on logout via cleanupAll()
Tests:
- Add 7 new server tests (webhook parsing, voice guards, quality fallback)
- Fix 2 pre-existing test failures (mute/deafen invalid payload)
Admin panel redesign:
- Rebuild frontend from mockup with Discord-style dark theme
- Stat cards, section cards, role badges, modal system, toast notifications
- All 7 sections: Dashboard, Users, Channels, Audit Log, Settings, Backups, Updates
- Modals replace confirm()/prompt() for all destructive actions
Live server logs (new):
- RingBuffer + MultiHandler tees slog to stdout AND in-memory buffer
- SSE endpoint at /admin/api/logs/stream streams logs in real-time
- Log viewer with level filters (DEBUG/INFO/WARN/ERROR), search,
auto-scroll, pause/resume, copy all, clear
- Color-coded lines by level, source categorization from file paths
Audit log improvements:
- Search filter (actor, action, target, detail)
- Action type dropdown filter
- Copy All and Export CSV buttons
- Instant client-side re-filtering
Console output:
- Switch from JSON to human-readable text format (slog.TextHandler)
- Move startup banner before init logs so it appears first
- CRIT-2: Prevent HTTP header injection in Content-Disposition via mime.FormatMediaType
- HIGH-1: Call hub.GracefulStop() on server shutdown to clean up WebSocket/voice state
- HIGH-2: Remove double send on serveErr channel that caused goroutine leak
- HIGH-3: Handle GetUserByID error after registration to prevent nil panic
- HIGH-4: Return nil,nil on sql.ErrNoRows in GetAttachmentByID (matching codebase convention)
- HIGH-5: Add voiceDone channel to bound RTP goroutine lifetime on voice teardown
- Fix handleVoiceICE to return VOICE_ERROR when no PC (consistent with other voice handlers)
- Update tests to match corrected behavior
Fix 70+ errcheck violations by adding explicit error discards (`_ =`)
for unchecked return values across test helpers and deferred Close()
calls. Remove unused `senderID` field from broadcastMsg and unused
`defaultCleanupMaxWindow` const. Apply De Morgan's law, remove empty
branch, and simplify redundant type declaration per staticcheck.
- Remove premature UpdateUserStatus("online") from REST login handler;
the WebSocket serve.go already sets "online" on actual WS connect
- Add ResetAllUserStatuses() called at server startup to clear stale
statuses from previous runs or crashes (alongside ClearAllVoiceStates)
- Scaffold Go module (github.com/owncord/server) with all package dirs
- config: koanf-based YAML loader with env var overrides, default generation
- db: pure-Go SQLite (modernc, no CGO), WAL mode, FK enforcement, full
15-table schema from SCHEMA.md including FTS5 and idempotent migrations
- auth/tls: ECDSA P-256 self-signed cert generation, LoadOrGenerate for
all 4 TLS modes (self_signed, acme, manual, off)
- api: chi router with request ID middleware, /health and /api/v1/info
- main: graceful shutdown (30s timeout), structured slog JSON logging
- Stubs for ws, storage, admin packages ready for Phase 2+
Test coverage: api 100%, auth 85.7%, db 82.4%, config 80.6%
Binary: chatserver.exe 12MB, GOOS=windows GOARCH=amd64
jevb