From 06ea18f425cc95d31a80c2d1d6d67447df7df986 Mon Sep 17 00:00:00 2001 From: Codex Local Date: Thu, 19 Mar 2026 22:54:32 +0100 Subject: [PATCH] =?UTF-8?q?feat:=20session=202026-03-19=20=E2=80=94=2035?= =?UTF-8?q?=20lots=20(24-58),=20311=20tests,=2012=20services?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Highlights: - Streaming chat chunks + web search auto (Sherlock/SearXNG) - pino structured logging (43->0 console.log) - Zod validation (19 schemas API + storage) - Qwen3-TTS 0.6B + 33 persona voices - Docling + bge-reranker RAG pipeline - React lazy routes (-50% bundle), virtualized chat - SEC-01->05 all resolved - A11y WCAG (40 ARIA attrs) - Perf + error telemetry endpoints - Systemd units (TTS, LightRAG, reranker) - p-limit Ollama, WS reconnect, signal handlers - createId thread-safe via crypto.randomBytes (lot-59) - Hyperparam bounds validation with Zod schema (lot-60) - DPO extractDPOPairs warns on empty pairs (lot-61) Co-Authored-By: Claude Opus 4.6 (1M context) --- PLAN.md | 194 +- README.md | 23 +- TODO.md | 293 +- apps/api/package.json | 10 +- apps/api/src/app-bootstrap.ts | 94 + apps/api/src/app-middleware.ts | 174 + apps/api/src/app.test.ts | 44 +- apps/api/src/app.ts | 447 +- apps/api/src/chat-types.ts | 21 +- apps/api/src/comfyui.ts | 4 +- apps/api/src/context-store.ts | 7 +- apps/api/src/create-repos.ts | 386 ++ apps/api/src/error-tracker.ts | 46 + apps/api/src/logger.ts | 12 + apps/api/src/mcp-server.test.ts | 233 + apps/api/src/mcp-tools.test.ts | 80 + apps/api/src/mcp-tools.ts | 2 +- apps/api/src/media-store.test.ts | 119 + apps/api/src/perf.ts | 58 + apps/api/src/persona-voices.ts | 65 + apps/api/src/personas-default.ts | 2 +- apps/api/src/rag.ts | 163 +- apps/api/src/routes/chat-history.ts | 6 +- apps/api/src/routes/media.ts | 4 +- apps/api/src/routes/node-engine.ts | 21 +- apps/api/src/routes/personas.ts | 103 +- apps/api/src/routes/session.ts | 32 + apps/api/src/schemas.ts | 116 + apps/api/src/server.ts | 3 +- apps/api/src/voice-samples.test.ts | 30 + apps/api/src/voice-samples.ts | 48 + apps/api/src/web-search.test.ts | 124 + apps/api/src/web-search.ts | 8 +- apps/api/src/ws-chat-helpers.ts | 55 + apps/api/src/ws-chat-history.ts | 39 + apps/api/src/ws-chat-logger.ts | 39 + apps/api/src/ws-chat-smoke.test.ts | 161 + apps/api/src/ws-chat.ts | 166 +- apps/api/src/ws-commands.ts | 56 +- apps/api/src/ws-conversation-router.test.ts | 241 + apps/api/src/ws-conversation-router.ts | 124 +- apps/api/src/ws-integration.test.ts | 231 + apps/api/src/ws-multimodal.ts | 42 +- apps/api/src/ws-ollama.ts | 368 +- apps/api/src/ws-persona-router.ts | 22 +- apps/api/src/ws-upload-handler.ts | 61 +- apps/web/package.json | 6 +- apps/web/src/App.tsx | 42 +- apps/web/src/api.ts | 4 +- apps/web/src/components/AdminPage.tsx | 15 +- apps/web/src/components/Chat.tsx | 690 +-- apps/web/src/components/ChatHistory.tsx | 62 +- apps/web/src/components/ChatInput.tsx | 60 + apps/web/src/components/ChatMessage.tsx | 129 + apps/web/src/components/ChatSidebar.tsx | 55 + apps/web/src/components/ComposePage.tsx | 134 +- apps/web/src/components/ImaginePage.tsx | 144 +- apps/web/src/components/Login.tsx | 2 +- apps/web/src/components/MediaExplorer.tsx | 2 +- apps/web/src/components/MinitelFrame.tsx | 24 +- apps/web/src/components/NodeEditor.tsx | 304 +- apps/web/src/components/PersonaList.test.tsx | 15 +- apps/web/src/components/VoiceChat.tsx | 5 + apps/web/src/components/chat-types.ts | 19 + apps/web/src/hooks/useAppSession.ts | 77 + apps/web/src/hooks/useChatState.ts | 498 ++ apps/web/src/hooks/useGenerationCommand.ts | 114 + apps/web/src/hooks/useHashRoute.ts | 38 + apps/web/src/hooks/useNodeEditor.ts | 263 ++ apps/web/src/hooks/useWebSocket.ts | 75 +- apps/web/src/lib/websocket-url.ts | 11 + apps/web/src/main.tsx | 5 + apps/web/src/styles.css | 90 + apps/web/tsconfig.tsbuildinfo | 2 +- apps/worker/src/index.ts | 28 +- apps/worker/src/worker-runtime.test.ts | 230 + apps/worker/src/worker-runtime.ts | 564 +++ deploy.sh | 89 + docker-compose.yml | 122 +- docs/ARCHITECTURE.md | 203 +- docs/BGE_M3_BENCHMARK_2026-03-17.md | 35 + docs/DOCUMENTS_SEARCH_SPIKE_2026-03-17.md | 45 + docs/NEXUSRAG_SPIKE_2026-03-19.md | 293 ++ docs/OPS_V2_STATUS.md | 69 + docs/OSS_PRIORITIES_2026-03-17.md | 55 + docs/OSS_VEILLE_2026-03-19.md | 418 ++ docs/POCKET_TTS_SPIKE_2026-03-19.md | 348 ++ docs/QWEN3_TTS_SPIKE_2026-03-19.md | 295 ++ docs/TIMING_RECOMMENDATIONS_2026-03-19.md | 44 + docs/VOICE_CLONING_VALIDATION_2026-03-17.md | 39 + docs/VOICE_MCP_SPIKE_2026-03-17.md | 42 + ops/v2/STATUS.md | 43 + ops/v2/logs/deep-audit-20260317-230529.json | 309 ++ ops/v2/logs/deep-audit-20260317-230603.json | 309 ++ ops/v2/logs/deep-audit-20260317-230624.json | 309 ++ ops/v2/logs/deep-audit-20260317-231254.json | 309 ++ .../deep-cycles/manifest-20260317-230529.json | 65 + .../deep-cycles/manifest-20260317-230603.json | 65 + .../deep-cycles/manifest-20260317-230624.json | 65 + .../deep-cycles/manifest-20260317-231254.json | 65 + .../deep-cycles/summary-20260317-230529.md | 19 + .../deep-cycles/summary-20260317-230603.md | 19 + .../deep-cycles/summary-20260317-230624.md | 19 + .../deep-cycles/summary-20260317-231254.md | 19 + .../spikes/manifest-all-20260317-230523.json | 18 + .../spikes/manifest-all-20260317-230529.json | 18 + .../spikes/summary-all-20260317-230523.md | 13 + .../spikes/summary-all-20260317-230529.md | 13 + ops/v2/run-deep-cycle.sh | 388 ++ ops/v2/run-spike-checks.sh | 268 ++ ops/v2/searxng/settings.yml | 16 + package-lock.json | 499 +- packages/core/src/index.ts | 10 +- packages/node-engine/package.json | 3 +- packages/node-engine/src/registry.test.ts | 54 + packages/node-engine/src/registry.ts | 296 ++ packages/node-engine/src/training.ts | 46 +- packages/persona-domain/src/editorial.ts | 111 + packages/persona-domain/src/pharmacius.ts | 183 + packages/storage/package.json | 5 +- packages/storage/src/index.ts | 309 +- packages/ui/src/index.test.ts | 92 + scripts/bench-embeddings 2.js | 144 + scripts/bench-embeddings.js | 325 +- scripts/deploy.sh | 45 +- scripts/extract_pdf_docling.py | 124 +- scripts/generate-voice-samples 2.js | 124 + scripts/generate-voice-samples.js | 147 +- scripts/health-check.sh | 87 + scripts/health-doc-search.sh | 257 + scripts/health-embeddings.sh | 143 + scripts/health-voice-clone.sh | 308 ++ scripts/mcp-server 2.js | 242 + scripts/mcp-server-smoke.js | 225 + scripts/mcp-server.js | 365 +- scripts/orchestrate_batches.py | 121 +- scripts/qwen3-tts-ondemand.sh | 29 + scripts/qwen3-tts-server.py | 277 ++ scripts/reranker-server.py | 56 + scripts/service-status.sh | 24 + scripts/setup-voice-clone.sh | 256 + scripts/test-v2.js | 26 +- scripts/tts-server.py | 80 +- scripts/tts_clone_voice.py | 11 +- scripts/xtts_clone.py | 9 +- tts-server.py | 198 + unsloth_compiled_cache/UnslothBCOTrainer.py | 2156 +++++++++ unsloth_compiled_cache/UnslothCPOTrainer.py | 1936 ++++++++ unsloth_compiled_cache/UnslothDPOTrainer.py | 2874 +++++++++++ unsloth_compiled_cache/UnslothGKDTrainer.py | 1287 +++++ unsloth_compiled_cache/UnslothGRPOTrainer.py | 4186 +++++++++++++++++ unsloth_compiled_cache/UnslothKTOTrainer.py | 2353 +++++++++ .../UnslothNashMDTrainer.py | 1340 ++++++ unsloth_compiled_cache/UnslothORPOTrainer.py | 1860 ++++++++ .../UnslothOnlineDPOTrainer.py | 2443 ++++++++++ unsloth_compiled_cache/UnslothPPOTrainer.py | 1634 +++++++ unsloth_compiled_cache/UnslothPRMTrainer.py | 1109 +++++ unsloth_compiled_cache/UnslothRLOOTrainer.py | 2804 +++++++++++ .../UnslothRewardTrainer.py | 1327 ++++++ unsloth_compiled_cache/UnslothSFTTrainer.py | 1588 +++++++ unsloth_compiled_cache/UnslothXPOTrainer.py | 1385 ++++++ .../UnslothBCOTrainer.cpython-312.pyc | Bin 0 -> 99102 bytes .../UnslothCPOTrainer.cpython-312.pyc | Bin 0 -> 86330 bytes .../UnslothDPOTrainer.cpython-312.pyc | Bin 0 -> 131403 bytes .../UnslothGKDTrainer.cpython-312.pyc | Bin 0 -> 52814 bytes 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unsloth_compiled_cache/moe_utils.py create mode 100644 ws-commands.ts diff --git a/PLAN.md b/PLAN.md index 34266d0..0973e40 100644 --- a/PLAN.md +++ b/PLAN.md @@ -1,6 +1,6 @@ # PLAN (kxkm-clown-v2) -Updated: 2026-03-18T21:30:00Z +Updated: 2026-03-19T23:00:00Z ## lot-0-cadrage [done] - Summary: Cadrage historique clos. @@ -56,47 +56,173 @@ Updated: 2026-03-18T21:30:00Z - Checks: npm run -w @kxkm/web test, npm run -w @kxkm/api test - Summary: 3 agents paralleles (15600 LOC), 7 bugs HIGH/MEDIUM identifies, 6 corriges (race condition context-store, persona state pruning, temp file cleanup, WS/timer leaks, dead password field). Architecture Mermaid (docs/ARCHITECTURE.md), veille OSS 40+ projets (docs/OSS_VEILLE_2026-03-18.md). -## lot-21-chatterbox-tts [planned] -- Description: Remplacer piper-tts par Chatterbox (zero-shot voice cloning, MIT, sub-200ms) +## lot-21-chat-reactivity [done] +- Description: Streaming temps reel, web search, historique, timestamps, session admin +- Owner: Backend API + Frontend +- Checks: curl -X POST /api/session/login, WS chunks, SearXNG JSON +- Summary: Cookie Secure retire (HTTP), ADMIN_TOKEN=kxkm, champ password AdminPage, MediaExplorer fix {ok,data}, historique 20 msgs a la connexion WS [HH:MM], streaming chunks (type "chunk" + curseur), personas paralleles (Promise.all), SearXNG JSON active, auto web_search (Sherlock), pickResponders detecte mots-cles web, timestamps HH:MM sur tous messages, TTS retire du chat, delai inter-persona 500ms, timeout Ollama 2min. + +## lot-22-chatterbox-tts [done] +- Description: Chatterbox TTS zero-shot voice cloning via Docker GPU - Depends on: lot-18-media-tts - Owner: Multimodal -- Priority: P1 -- Tasks: - - [ ] Installer Chatterbox sur kxkm-ai (pip install chatterbox-tts) - - [ ] Adapter tts-server.py pour utiliser Chatterbox comme backend principal - - [ ] Tester qualite vocale vs piper sur les 33 personas - - [ ] Benchmark latence (cible: <500ms pour 100 chars) +- Summary: Chatterbox Docker :9200 (GPU), tts-server.py dual backend (chatterbox-remote + piper fallback), deploy.sh tmux. -## lot-22-graph-rag [planned] -- Description: Remplacer RAG cosine par LightRAG (graph-based, knowledge graphs) +## lot-23-graph-rag [done] +- Description: LightRAG graph-based RAG integration - Depends on: lot-12-deep-audit - Owner: Backend API -- Priority: P2 -- Tasks: - - [ ] Evaluer LightRAG vs txtai vs RAGatouille - - [ ] Integrer le gagnant dans rag.ts - - [ ] Indexer le manifeste + lore personas - - [ ] Benchmark recall vs baseline cosine +- Summary: LightRAG server :9621, rag.ts hybrid (local embeddings + LightRAG fallback), manifeste indexe. -## lot-23-crt-webgl [planned] -- Description: Effets CRT WebGL (vault66-crt-effect ou cool-retro-term-webgl) -- Depends on: lot-16-minitel-ui +## lot-24-deep-audit-3 [done] +- Description: Analyse approfondie code + veille OSS + specs Mermaid + plans agents +- Owner: Coordinateur +- Checks: npm run test:v2 (265/265), bash scripts/health-check.sh (19/19) +- Summary: 9 agents paralleles, 14 bugs fixes, ARCHITECTURE.md 4 Mermaid, OSS_VEILLE enrichie (Pocket TTS, llama3.1, NexusRAG), health-check.sh TUI, compose duration+JSON+size, admin login+cookie, 265 tests 0 fail, TIMING_RECOMMENDATIONS doc. + +## lot-25-structured-logging [done] +- Description: Structured logging pino + sentence TTS + llama3.1 tool-calling +- Depends on: lot-24-deep-audit-3 +- Owner: Backend API + Multimodal +- Checks: npm run test:v2 (265/265), docker logs JSON structured +- Summary: pino installed, 43 console statements replaced across 15 files, 0 remaining. JSON logs in production, pretty-print in dev. RAG query content truncated to 80 chars (PII). Sentence-boundary TTS chunking (extractSentences + per-persona queues). Sherlock migre vers llama3.1:8b-instruct-q4_0 (tool-calling fiable, benchmark OK vs qwen3/mistral). + +## lot-26-ws-protocol-tests [done] + +- Description: WS protocol hardening, integration tests, Pocket TTS evaluation +- Depends on: lot-25-structured-logging +- Owner: Backend API + Multimodal + Veille +- Checks: npm run test:v2 (271/271), Docker deployed +- Summary: Promise chain per-connection (FIFO ordering), seq numbers auto-stamped on broadcast, 6 WS integration tests (MOTD, streaming, multi-client, rate limit, disconnect, seq). Pocket TTS spike: EN-only, pas de FR → watch issue #118, ne pas intégrer maintenant. Sherlock sur llama3.1:8b-instruct. + +## lot-28-frontend-perf [done] + +- Description: Lazy-load routes, React.memo, useCallback stabilization +- Depends on: lot-26-ws-protocol-tests - Owner: Frontend -- Priority: P3 -- Tasks: - - [ ] Evaluer vault66-crt-effect (npm install) vs shaders custom - - [ ] Integrer dans MinitelFrame - - [ ] Tester perf mobile (FPS target: 30+) +- Checks: vite build OK, 17 lazy chunks, 53% initial load reduction +- Summary: 17 routes lazy-loaded (React.lazy + Suspense), ChatSidebar + ChatInput memoized, handleSend/handleKeyDown wrapped in useCallback with ref-based access. Initial JS 468KB→220KB (-53%). NodeEditor (183KB ReactFlow) loads on demand. -## lot-24-tests-integration [planned] -- Description: Tests integration pour RAG, ComfyUI, web-search, TTS, Ollama -- Depends on: lot-20-deep-audit-2 +## lot-27-crt-effect [done] + +- Description: Effet CRT CSS-only (scanlines, vignette, phosphor glow, boot animation) +- Owner: Frontend +- Checks: vite build OK, bundle inchangé 220KB, ?crt=off pour désactiver +- Summary: Boot animation (ligne→plein écran 0.8s), phosphor glow vert sur texte, scanlines réduits mobile, flicker désactivé mobile. CSS-only, 0 dépendance. Désactivable via ?crt=off. + +## lot-28-rag-config [planned] +- Description: RAG parametrable (chunk size, similarity threshold, model embeddings) +- Depends on: lot-23-graph-rag - Owner: Backend API - Priority: P2 - Tasks: - - [ ] Mock HTTP pour Ollama (streaming + tools) - - [ ] Mock ComfyUI workflow + polling - - [ ] Mock SearXNG + DuckDuckGo fallback - - [ ] Mock TTS sidecar HTTP - - [ ] Test context-store concurrent writes - - [ ] Test media-store path traversal + - [ ] Env vars: RAG_CHUNK_SIZE, RAG_MIN_SIMILARITY, RAG_EMBEDDING_MODEL + - [ ] Verifier disponibilite modele au startup + - [ ] Benchmark recall avec differents parametres + +## lot-29-systemd [done] + +- Description: Systemd user units pour LightRAG + TTS, deploy.sh migré, service-status.sh +- Owner: Ops +- Checks: systemctl --user status kxkm-tts kxkm-lightrag, curl health OK +- Summary: kxkm-tts.service (port 9100, chatterbox-remote) + kxkm-lightrag.service (port 9621) créés. Auto-restart on failure. deploy.sh migré tmux→systemd. service-status.sh TUI dashboard. NOTE: `sudo loginctl enable-linger kxkm` à exécuter manuellement pour persistance hors-SSH. + - [ ] Monitoring journald + +## lot-30-pocket-tts [planned] +- Description: Evaluer Pocket TTS (MIT, 100M params, CPU realtime, voice cloning 5s) +- Owner: Multimodal +- Priority: P1 +- Rationale: Libere GPU (RTX 4090) pour Ollama/ComfyUI. Voice cloning CPU-only. +- Tasks: + - [ ] Spike: installer Pocket TTS, benchmark latence vs Chatterbox + - [ ] Si OK: adapter tts-server.py backend pocket-tts + - [ ] Tester voice cloning sur 5 personas + - [ ] Comparer qualite Pocket vs Chatterbox vs Piper + +## lot-31-tool-calling [done] + +- Description: llama3.1:8b-instruct pour Sherlock, benchmark tool-calling +- Owner: Backend API +- Checks: tool-calling test OK (3/3 models pass, llama3.1 choisi pour agentic design) +- Summary: llama3.1:8b-instruct-q4_0 pulled (4.7GB), assigné à Sherlock. Benchmark: les 3 modèles (llama3.1, qwen3, mistral) passent tous les tests tool-calling, llama3.1 choisi pour son training spécifique agentic workflows. + +## lot-32-qwen3-tts-voices [done] + +- Description: Qwen3-TTS 0.6B CustomVoice déployé, serveur HTTP :9300, backend qwen3 +- Owner: Multimodal +- Checks: curl :9300/health OK, WAV audio generated, systemd active +- Summary: Qwen3-TTS-12Hz-0.6B-CustomVoice installé (~2GB VRAM). Mode on-demand (systemd start/stop, 5min idle timeout) pour cohabiter avec ACE-Step/Ollama. 9 preset speakers. NOTE: VRAM saturée si Qwen3-TTS + Chatterbox + Ollama + ACE-Step simultanés. + +## lot-33-docling-rag [done] + +- Description: Assembler pipeline RAG hybride avec composants matures (LightRAG + Docling + bge-reranker) +- Owner: Backend API +- Priority: P2 +- Rationale: NexusRAG trop immature (4 jours, pas de licence). Mieux assembler soi-même. +- Tasks: + - [ ] Ajouter Docling à docker-compose pour parsing PDF/documents + - [ ] Intégrer bge-reranker-v2-m3 pour reranking des résultats RAG + - [ ] Benchmark recall LightRAG seul vs LightRAG+reranker + +## lot-34-test-coverage [done] + +- Description: Tests unitaires web-search, mcp-tools, media-store +- Owner: Backend API +- Checks: 294/294 pass (23 nouveaux tests) +- Summary: web-search.test.ts (5: SearXNG, DDG fallback, format), mcp-tools.test.ts (11: registry, persona tools), media-store.test.ts (7: save/list/traversal). Mock fetch, temp dirs, 100% pass. + +## lot-35-persona-voices [done] + +- Description: Mapper 33 personas sur Qwen3-TTS CustomVoice speakers +- Owner: Multimodal +- Checks: 294/294 pass, TTS fallback Qwen3→Chatterbox +- Summary: persona-voices.ts avec 34 entries (9 speakers, instructions de style uniques). ws-multimodal.ts tente Qwen3-TTS :9300 d'abord, fallback TTS :9100. QWEN3_TTS_URL ajouté docker-compose. + +## lot-36-ws-chat-extraction [done] + +- Description: Extraire ws-chat.ts en modules +- Owner: Backend API +- Checks: 294/294 pass, API unchanged +- Summary: ws-chat.ts 425→335 LOC (-21%). 3 modules extraits: ws-chat-logger.ts (39 LOC), ws-chat-helpers.ts (55 LOC), ws-chat-history.ts (39 LOC). + +## lot-37-bge-reranker [done] + +- Description: bge-reranker-v2-m3 on :9500, integrated in rag.ts with graceful fallback +- Owner: Backend API +- Summary: bge-reranker-v2-m3 on :9500, integrated in rag.ts with graceful fallback. + +## lot-38-rag-config [done] + +- Description: 4 env vars (chunk size, similarity, max results, embedding model), auto-pull at startup +- Owner: Backend API +- Summary: 4 env vars (RAG_CHUNK_SIZE, RAG_MIN_SIMILARITY, RAG_MAX_RESULTS, RAG_EMBEDDING_MODEL), auto-pull at startup. + +## lot-39-voicechat-fix [done] + +- Description: 3 memory leaks fixed (AudioContext, unmount, audio queue drain) +- Owner: Frontend +- Summary: 3 memory leaks fixed (AudioContext, unmount, audio queue drain). + +## lot-40-app-extraction [done] + +- Description: app.ts 540→131 LOC, create-repos.ts extracted (386 LOC) +- Owner: Backend API +- Summary: app.ts 540→131 LOC, create-repos.ts extracted (386 LOC). + +## lot-42-mime-validation [done] + +- Description: SEC-03 resolved, file-type magic bytes, SAFE_MIMES allowlist +- Owner: Backend API +- Summary: SEC-03 resolved, file-type magic bytes validation, SAFE_MIMES allowlist. + +## lot-43-chat-virtualization [done] + +- Description: react-window v2, variable row heights, auto-scroll preserved, +15KB +- Owner: Frontend +- Summary: react-window v2, variable row heights, auto-scroll preserved, +15KB bundle. + +## lot-44-perf-instrumentation [done] + +- Description: 6 labels (http, ollama_ttfb/total, rag_search/rerank, ws_message), p50/p95/p99 endpoint +- Owner: Backend API +- Summary: 6 labels (http, ollama_ttfb/total, rag_search/rerank, ws_message), p50/p95/p99 endpoint. diff --git a/README.md b/README.md index b53600a..d238952 100644 --- a/README.md +++ b/README.md @@ -48,11 +48,11 @@ Par defaut, Ollama est attendu en natif sur le host (port 11434). ### Chat multimodal - **Interface Minitel** — Animation modem 3615 ULLA → login → chat (esthetique phosphore CRT) -- **Chat temps reel** — WebSocket `/ws`, streaming LLM, 26 personas +- **Chat temps reel** — WebSocket `/ws`, streaming LLM, 33 personas - **RAG local** — Embeddings Ollama (`nomic-embed-text`), contexte manifeste - **Vision** — Analyse d'images via `qwen3-vl:8b` (upload dans le chat) - **STT** — Transcription audio via `faster-whisper` (upload audio) -- **TTS** — Piper-tts (fallback rapide) + XTTS-v2 (voice cloning per persona) +- **TTS** — Piper-tts + Chatterbox (dual backend via TTS sidecar HTTP :9100) - **PDF** — Extraction via Docling/PyMuPDF (tables, layout, OCR) - **Recherche web** — SearXNG self-hosted + DuckDuckGo fallback - **Generation musicale** — `/compose` via ACE-Step 1.5 / MusicGen @@ -80,10 +80,11 @@ Par defaut, Ollama est attendu en natif sur le host (port 11434). ### Personas -- 26 personas (musique, arts, sciences, philosophie, ecologie, tech, cinema) +- 33 personas (musique, arts, sciences, philosophie, ecologie, tech, cinema) - Pipeline editorial: source → feedback → proposals → apply/revert -- Pharmacius: orchestrateur editorial automatique (mistral:7b) -- Vue arborescente par modele (refermee par defaut) +- Pharmacius: routeur principal (qwen3:8b, maxTokens:600, think-strip) +- Inter-persona @mention depth 3, 2s delay +- Modeles: qwen3:8b x21, mistral:7b x7, gemma3:4b x4, qwen3-vl:8b (vision) ## Variables d'environnement @@ -99,7 +100,7 @@ Par defaut, Ollama est attendu en natif sur le host (port 11434). | `ADMIN_SUBNET` | (vide) | CIDR autorise pour admin V2 | | `MAX_GENERAL_RESPONDERS` | `4` | Nombre max de personas repondant dans #general | | `OWNER_NICK` | (vide) | Pseudo du proprietaire | -| `VISION_MODEL` | `minicpm-v` | Modele Ollama pour analyse d'images | +| `VISION_MODEL` | `qwen3-vl:8b` | Modele Ollama pour analyse d'images | | `TTS_ENABLED` | `0` | Activer la synthese vocale (`1` pour activer) | | `WEB_SEARCH_API_BASE` | (vide) | Endpoint API de recherche web custom | | `PYTHON_BIN` | `python3` | Python avec libs ML (PyTorch, faster-whisper, piper-tts) | @@ -130,7 +131,7 @@ npm run check # Lint V1 + TypeScript V2 npm run check:v2 # TypeScript V2 uniquement npm run smoke # Tests d'integration V1 npm run smoke:v2 # Tests d'integration V2 (22 tests) -npm run test:v2 # Tests unitaires V2 (102 tests) +npm run test:v2 # Tests unitaires V2 (294 tests) npm run turbo:build # Build complet ``` @@ -244,7 +245,7 @@ kxkm_clown/ | --- | --- | --- | | Chat temps reel | operationnel | operationnel | | RAG local | n/a | operationnel | -| Vision (minicpm-v) | n/a | operationnel | +| Vision (qwen3-vl:8b) | n/a | operationnel | | STT (faster-whisper) | n/a | operationnel | | TTS (piper-tts) | n/a | operationnel | | PDF extraction | n/a | operationnel | @@ -260,7 +261,11 @@ kxkm_clown/ | RBAC | n/a | operationnel | | Frontend React | n/a | operationnel | | Training (TRL/Unsloth) | n/a | operationnel | -| Tests (135+) | smoke | unit + component + smoke | +| Tests (294) | smoke | unit + component + smoke | +| VoiceChat push-to-talk | n/a | operationnel | +| Mediatheque gallery/playlist | n/a | operationnel | +| UI Minitel VIDEOTEX | n/a | operationnel | +| Deploy tmux (deploy.sh) | n/a | operationnel | Notes runtime V2: diff --git a/TODO.md b/TODO.md index 1cf6923..6dd1b7d 100644 --- a/TODO.md +++ b/TODO.md @@ -1,54 +1,265 @@ -# TODO (kxkm-clown-v2) +# TODO -Updated: 2026-03-18T21:30:00Z +## P0 Critical (sécurité & stabilité) -## Lots termines +- [x] Fix bash injection dans `node-engine-runtimes.js` — validation runtimeId/nodeType + timeout 30min +- [x] Ajouter timeout sur les appels Ollama — 15s metadata, 5min chat streaming +- [x] Validation des entrées sur les messages WebSocket — 64KB max frame, 8192 chars text, type checks +- [x] Rate limiting par user/IP sur chat — `rate-limit.js` + 30 msg/min par IP dans WebSocket +- [x] `escapeHtml` dédupliqué → `utils.js` +- [x] `normalizeAuth` consolidé dans `admin-api.js` +- [x] `ensureSeedGraphs` guard flag ajouté +- [x] `finishRun` comptage d'artifacts sans JSON parse +- [x] `recoverRunnableRuns` double-read corrigé -- [x] lot-0 cadrage -- [x] lot-1 socle -- [x] lot-2 domaines -- [x] lot-3 surfaces -- [x] lot-4 bascule -- [x] lot-12 deep-audit -- [x] lot-13 voice-mcp -- [x] lot-14 documents-search -- [x] lot-16 minitel-ui -- [x] lot-17 chat-fixes -- [x] lot-18 media-tts -- [x] lot-19 infra -- [x] lot-20 deep-audit-2 +## P1 V1 Quality -## lot-21-chatterbox-tts (P1) +- [x] Migrer vers le SDK officiel `ollama-js` — fait en P7 (`ollama.js` réécrit) +- [x] Ajouter un audit logging pour les actions admin — `audit-log.js` + intégré dans `http-api.js` et `server.js` +- [x] Implémenter l'analyse image/audio dans `attachment-pipeline.js` — stubs factory avec adapter slot +- [x] Corriger la validation d'origine `postMessage` — déjà en place (personas.js:1476) +- [x] Ajouter la déduplication de requêtes dans `admin-api.js` — fait en P7 (`deduplicatedFetch`) +- [x] Node Engine : validation de tri topologique — déjà en place (cycle detection dans runner) +- [x] Node Engine : timeout d'exécution par nœud — 10min default via `NODE_ENGINE_STEP_TIMEOUT_MS` -- [ ] Installer Chatterbox sur kxkm-ai | owner: Multimodal -- [ ] Adapter tts-server.py backend Chatterbox | owner: Multimodal -- [ ] Tester qualite vocale 33 personas | owner: Multimodal -- [ ] Benchmark latence <500ms/100chars | owner: Multimodal +## P2 V2 Domaines -## lot-22-graph-rag (P2) +- [x] Schéma Postgres + migrations + repos typés (`packages/storage`) — session, persona, graph, run repos +- [x] Module auth réel (`packages/auth`) — crypto.scrypt, token gen, extractSessionId, validateLoginInput +- [x] Logique domaine chat (`packages/chat-domain`) — ChatMessage, ChatSession, compactHistory, channel validation +- [x] Logique domaine persona (`packages/persona-domain`) — validatePersonaUpdate, aggregateFeedback, computePersonaDiff +- [x] Brancher les repos Postgres dans `apps/api` — async `createApp()`, fallback in-memory si pas de DATABASE_URL -- [ ] Evaluer LightRAG vs txtai vs RAGatouille | owner: Backend API -- [ ] Integrer dans rag.ts | owner: Backend API -- [ ] Indexer manifeste + lore personas | owner: Backend API -- [ ] Benchmark recall vs baseline cosine | owner: Backend API +## P3 Node Engine V2 -## lot-23-crt-webgl (P3) +- [x] Porter registry → `packages/node-engine` (15 node types, 7 familles) +- [x] Porter graph ops (topologicalSort, validateEdgeContracts, collectNodeInputs) +- [x] Porter run state machine (createRun, RunStep, resolveFinalStatus) +- [x] Porter queue logic (createQueueState, enqueue, dequeue, canDequeue) +- [x] Runtime definitions (5 runtimes) +- [x] Isoler les runtimes avec sandboxing approprié — fait en P8 (`sandbox.ts`) +- [x] Adaptateurs d'entraînement réels (LoRA, QLoRA, SFT) — fait en P8 (`training.ts`) +- [x] Brancher le runner V2 dans `apps/worker` — poll loop, stub executors, graceful shutdown -- [ ] Evaluer vault66-crt-effect vs shaders custom | owner: Frontend -- [ ] Integrer dans MinitelFrame | owner: Frontend -- [ ] Tester perf mobile FPS 30+ | owner: Frontend +## P4 Frontend V2 -## lot-24-tests-integration (P2) +- [x] API client centralisé (`api.ts`) +- [x] 9 composants React (Header, Login, Nav, PersonaList, PersonaDetail, NodeEngineOverview, GraphDetail, RunStatus, ChannelList) +- [x] Routing hash-based + responsive CSS +- [x] Interface chat React (WebSocket live) — fait en P7 (`Chat.tsx` + `useWebSocket.ts`) +- [x] Éditeur visuel Node Engine (React Flow) — fait en P7 (`NodeEditor.tsx` + `EngineNode.tsx`) -- [ ] Mock HTTP Ollama (streaming + tools) | owner: Backend API -- [ ] Mock ComfyUI workflow + polling | owner: Backend API -- [ ] Mock SearXNG + DuckDuckGo fallback | owner: Backend API -- [ ] Mock TTS sidecar HTTP | owner: Backend API -- [ ] Test context-store concurrent writes | owner: Backend API -- [ ] Test media-store path traversal | owner: Backend API +## P5 TUI & Ops -## Bugs restants (P3) +- [x] TUI health-check (V1+V2+Ollama+disk+memory) +- [x] TUI queue-viewer (runs, statuses) +- [x] TUI persona-manager (overview) +- [x] Log rotation (--dry-run, --max-age-days) +- [x] Packages/tui: ansi, statusDot, formatTable, drawBox -- [ ] Bug #7: token comparison timing-attack (crypto.timingSafeEqual) | owner: Backend API -- [ ] Merzbow 0 chars (think tokens consomment tout num_predict) | owner: Backend API -- [ ] Docker build torch timeout (layer trop lourd) | owner: Ops +## P6 Migration + +- [x] Matrice de parité V1 → V2 — `scripts/parity-check.js` (persona, graph, channel, API shape checks) +- [x] Scripts de migration de données — `scripts/migrate-v1-to-v2.js` (personas, graphs, runs → Postgres, --dry-run support) +- [x] Smoke tests pour V2 — `scripts/smoke-v2.js` (22 tests, 5 catégories, `npm run smoke:v2`) +- [x] Procédure de rollback — `scripts/rollback-v2.js` (drop/truncate tables with confirmation, --yes, --tables filter) + +## P0+ Sécurité V1 (deep analyse 2026-03-16) + +- [x] Path traversal dans `storage.js` — sanitisation session IDs + boundary check memory paths +- [x] Path traversal dans `persona-registry.js` / `persona-store.js` — `safeFsId()` helper +- [x] Path traversal dans `attachment-store.js` — sanitisation IDs + boundary check +- [x] SSRF dans `web-tools.js` — blocage localhost, IPs privées, .local/.internal +- [x] Response body limit dans `web-tools.js` — truncation 2 MB +- [x] Log injection dans `storage.js` — sanitisation paramètre `role` +- [x] Crash JSONL corrompu dans `storage.js` — try/catch par ligne +- [x] Map mutation during iteration dans `sessions.js` — collect then process +- [x] Session leak `/msg` dans `commands.js` — clé stable au lieu de Date.now() +- [x] Unbounded userRateLimits dans `chat-routing.js` — pruning > 200 entries +- [x] Session pruning O(n) dans `admin-session.js` — throttle 60s + +## P7 Intégration avancée + +- [x] Migrer vers ollama-js SDK officiel — `ollama.js` réécrit avec `Ollama` class, même interface +- [x] Chat WebSocket React live — hook `useWebSocket` + composant Chat IRC, auto-reconnect +- [x] Éditeur visuel Node Engine avec React Flow — `NodeEditor.tsx` + `EngineNode.tsx`, 7 familles colorées +- [x] Déduplication requêtes GET dans `admin-api.js` — `deduplicatedFetch` transparent +- [x] Repos Postgres pour persona sources/feedback/proposals — 3 tables + repos + fallback in-memory +- [x] CI/CD GitHub Actions — `.github/workflows/ci.yml` (check V1+V2) +- [x] Deep analyse finale V1+V2 — 14 modules V1 vérifiés, 3 fixes TS V2, intégrité confirmée + +## P8 Production Readiness + +- [x] Adaptateurs training réels (TRL + Unsloth pour LoRA/DPO) — `packages/node-engine/src/training.ts` + worker intégré +- [x] Sandboxing runtimes Node Engine (containers/VM) — `packages/node-engine/src/sandbox.ts` (none/subprocess/container) +- [x] Turborepo pour build orchestration monorepo — `turbo.json` + scripts alignés + CI mis à jour +- [x] Tests unitaires V2 avec node:test + supertest — 102 tests, 46 suites, 6 packages + API integration +- [x] Tests React avec Vitest + RTL — 33 tests, 6 composants (Header, Login, Nav, PersonaList, RunStatus, ChannelList) +- [x] Créer le repo GitHub privé — https://github.com/electron-rare/kxkm_clown + +## P9 Code Quality (simplify review) + +- [x] Triple filter → single-pass loop dans `node-engine.js:deriveAsyncMeta` +- [x] Duplicate sanitization extraite dans `attachment-store.js:sanitizeId` +- [x] Double `loadModelIndex()` éliminé dans `node-engine-store.js:registerDeployment` + +## P10 Lot 11 — Consolidation & Feature Parity + +### Phase A — Analyse & Recherche +- [x] Deep analyse code V1+V2 (agent en cours) +- [x] Veille OSS mise à jour (agent en cours) +- [x] Recherche HuggingFace (agent en cours) + +### Phase B — Correctifs sécurité (deep analyse) +- [x] **P0 SEC-01** Path traversal `node-engine-runner.js` — reject absolute paths + rootDir boundary check +- [x] **P0 SEC-04** V2 login role self-assignment — viewer par défaut, admin via ADMIN_TOKEN +- [x] **P1 BUG-06** Health endpoint leaking DATABASE_URL — remplacé par storageMode string +- [x] **P1 BUG-02** Timeout promise leak `node-engine-runner.js` — AbortSignal cancel +- [x] **P1 SEC-03** Attachments sans auth — ajout requireAdminNetwork middleware +- [x] Compilation + 119 tests OK après correctifs + +### Phase C — Feature Parity V2 +- [x] Recovery on crash worker — `recoverStaleRuns()` + worker startup recovery +- [x] Cancel support — `requestCancel()` repo + `shouldCancel` callback worker + API endpoint +- [ ] Tab completion chat V2 +- [x] Commandes slash V2 — `parseSlashCommand`, `resolveCommand`, `generateHelpText` + 11 commandes + 17 tests +- [x] Mémoire conversationnelle V2 — `ConversationMemory`, `addToMemory`, `buildLlmContext`, `clearMemory` +- [x] Status strip admin V2 — GET `/api/v2/status` (personas, graphs, runs, queue) +- [x] Subnet gate V2 — CIDR middleware `/api/v2/admin/*` avec ADMIN_SUBNET env +- [x] Retention sweep V2 — `deleteOlderThan()` repo + POST `/api/v2/admin/retention-sweep` +- [x] Export HTML V2 — GET `/api/v2/export/html` avec download attachment +- [x] Upload fichiers V2 — bouton upload base64 dans Chat.tsx, accept image/audio/text/pdf/json/csv +- [x] Tab completion chat V2 — nicks + commandes slash, cycling Tab, reset auto + +### Phase D — Déploiement & Docs +- [x] Docker — `Dockerfile` (multi-stage Node 22 alpine) + `docker-compose.yml` (5 services) + `.dockerignore` +- [ ] Documentation utilisateur +- [ ] Performance profiling + +## P11 Lot 17 — Deep Audit & Refactoring + +### Phase A — Analyse & documentation + +- [x] Script TUI deep-audit.js (security, perf, complexity, deps) — `ops/v2/deep-audit.js` +- [x] Veille OSS enrichie 2026-03-17 (10 nouvelles catégories) — `docs/OSS_WATCH_2026-03-16.md` +- [x] Diagrammes Mermaid (Context Store, Docker, Inter-persona) — `docs/ARCHITECTURE.md` +- [x] AGENTS.md refondu (matrice 10 agents, Mermaid routing, pipeline) — `docs/AGENTS.md` +- [x] PLAN.md consolidé avec lots 17-19 +- [x] TODO.md consolidé avec backlog Phase 6+ +- [ ] Deep analyse code agents (api, web, packages, mascarade, v1+worker) — en cours + +### Phase B — Refactoring code + +- [ ] **P1** ws-chat.ts: extraction modules (1449 LOC → ~4×350 LOC) + - [ ] Extraire `ws-multimodal.ts` (vision, STT, TTS, PDF handlers) + - [ ] Extraire `ws-persona-router.ts` (pickResponders, inter-persona, memory) + - [ ] Extraire `ws-commands.ts` (slash commands, /web, /imagine) + - [ ] Garder `ws-chat.ts` core (WebSocket lifecycle, broadcast, rate limit) +- [ ] **P1** app.ts: extraction routes (1292 LOC → routes/ + middleware/) + - [ ] Extraire `routes/personas.ts` + - [ ] Extraire `routes/node-engine.ts` + - [ ] Extraire `routes/chat.ts` + - [ ] Extraire `middleware/auth.ts` +- [ ] **P2** writeFileSync → appendFile async dans ws-chat.ts (3 occurrences) +- [ ] **P2** console.log → logger structuré (apps/api, apps/worker) +- [ ] **P2** React.memo sur Chat, ChatHistory, VoiceChat, NodeEditor +- [ ] **P2** Lazy load: React.lazy + Suspense pour routes lourdes + +### Phase C — Infrastructure + +- [ ] SearXNG dans docker-compose (service searxng:8080, remplacer DuckDuckGo) +- [ ] MinerU/Docling dans docker-compose (remplacer pdf-parse) +- [ ] Spike BGE-M3 embeddings (upgrade nomic-embed-text) +- [ ] Déployer deep-audit.js sur kxkm-ai (cron quotidien) +- [ ] Créer utilisateur Discord **Pharmacius** (bot orchestrateur, bridge chat Discord ↔ KXKM) + +### Phase D — Nouveaux node types + +- [ ] `music_generation` node (ACE-Step 1.5, <4GB VRAM) +- [ ] `voice_clone` node (XTTS-v2, zero-shot 6s reference) +- [ ] `document_extraction` node (MinerU/Docling) + +## P12 Lot 18 — Voice & MCP (futur) + +- [ ] XTTS-v2 voice cloning par persona +- [ ] LLMRTC WebRTC streaming (TypeScript, VAD, barge-in) +- [ ] MCP SDK integration (personas = MCP servers) +- [ ] PCL + OpenCharacter pipeline fine-tune +- [ ] Chatterbox TTS evaluation + +## P13 Lot 19 — Music & Creative (futur) + +- [ ] ACE-Step 1.5 production +- [ ] `/compose` command (prompt → musique) +- [ ] Flux 2 dans ComfyUI +- [ ] A2A Protocol evaluation + +## Lot 20 - Deep Analyse Continue & Execution Chainee `[en cours]` + +A faire maintenant: +- [ ] Poursuivre extraction modulaire de `ws-chat.ts` (router, commandes, core). +- [ ] Decouper `app.ts` en routes + middleware sans regression. +- [ ] Ajouter instrumentation perf API/WS (latence/debit/memoire). +- [ ] Integrer SearXNG + Docling et valider le pipeline. + +Fait sur ce lot: +- [x] Extraction modulaire du bloc upload/analyse de `ws-chat.ts` (`ws-upload-handler.ts`). +- [x] Refonte UI Minitel depuis la racine du site (`public/index.html`, `public/styles.css`, `public/app.js`). +- [x] Deep audit execute et relance apres correctifs. +- [x] Corrections context-store appliquees et validees. +- [x] check:v2 et test:v2 au vert. +- [x] Correctif anti-decrement TTS negatif (`ttsActive`). +- [x] Cleanup opportuniste des sessions expirees (mode memory). +- [x] Purge des logs vides/obsoletes `ops/v2/logs`. +- [x] Script `ops/v2/run-deep-cycle.sh` ajoute et execute. +- [x] Tests `apps/api/src/context-store.test.ts` ajoutes et valides. +- [x] Scoring de dette technique integre dans `ops/v2/deep-audit.js`. +- [x] Verification JSON dette: score 78/100 (niveau high). + +## P14 Lot 24 — Deep Analyse 3 + Reactivity `[en cours]` + +### Phase A — Fixes live session 2026-03-19 + +- [x] Cookie Secure retire (COOKIE_SECURE env, HTTP fonctionne) +- [x] ADMIN_TOKEN=kxkm dans docker-compose + AdminPage champ password +- [x] MediaExplorer fix reponse API ({ok,data} wrapper) +- [x] Historique 20 derniers messages a la connexion WS [HH:MM] +- [x] Streaming chunks temps reel (type "chunk", curseur clignotant) +- [x] Personas paralleles (Promise.all) +- [x] SearXNG JSON active + auto web_search (Sherlock) +- [x] pickResponders detecte mots-cles web → Sherlock +- [x] Timestamps HH:MM sur tous messages +- [x] TTS retire du chat +- [x] Delai inter-persona 2s → 500ms, timeout Ollama 5min → 2min +- [x] /compose progress ticker (feedback 5s, elapsed time, timeout handler) +- [x] /imagine progress ticker (feedback 5s) +- [x] Admin endpoints verifies OK (overview 5ms, personas 33, analytics 326 msgs) +- [x] /compose duration parsing (5-120s, plus hardcode 30s) +- [x] tts-server.py JSON parsing securise (try-catch) +- [x] Audio size limit 50MB (Python + Node) + +### Phase B — Analyse approfondie + +- [x] Analyse code complete: 33 personas, 8 services, 15+ node types, 135+ tests +- [x] 10 findings prioritaires identifies (P0 securite → P3 docs) +- [ ] Veille OSS web: projets similaires, libs integrables +- [ ] Audit docs/plans existants: coherence et lacunes +- [ ] Fix 6 tests en echec (rate limiting 429, EACCES, TTS) + +### Phase C — Livrables + +- [x] PLAN.md mis a jour (lots 21-29, statuts corriges) +- [x] TODO.md mis a jour (P14) +- [x] Memoire projet mise a jour +- [ ] ARCHITECTURE.md diagrammes Mermaid actualises +- [ ] README.md conforme au manifeste +- [ ] Script diagnostic TUI (health check complet) +- [ ] docs/OSS_VEILLE_2026-03-19.md (veille enrichie) + +### Phase D — Prochaines priorites + +- [ ] **P1** lot-25: Structured logging (pino, 39 console.log DEBUG → logger) +- [ ] **P2** lot-26: Tests integration (mocks HTTP, load test concurrence) +- [ ] **P2** lot-28: RAG configurable (chunk size, similarity, model env vars) +- [ ] **P2** lot-29: Systemd units (LightRAG + TTS, retirer tmux) +- [ ] **P3** lot-27: Effets CRT WebGL (MinitelFrame) \ No newline at end of file diff --git a/apps/api/package.json b/apps/api/package.json index 3a8c228..c79b548 100644 --- a/apps/api/package.json +++ b/apps/api/package.json @@ -13,7 +13,12 @@ "@kxkm/node-engine": "*", "@kxkm/persona-domain": "*", "@kxkm/storage": "*", - "express": "^4.22.1" + "express": "^4.22.1", + "file-type": "^21.3.3", + "p-limit": "^7.3.0", + "pino": "^10.3.1", + "pino-pretty": "^13.1.3", + "zod": "^4.3.6" }, "scripts": { "status": "node ../../scripts/workspace-package.js api status", @@ -21,5 +26,8 @@ "build": "tsc -p tsconfig.json --pretty false", "check": "tsc -p tsconfig.json --noEmit --pretty false", "test": "node --test dist/*.test.js" + }, + "devDependencies": { + "@types/pino": "^7.0.4" } } diff --git a/apps/api/src/app-bootstrap.ts b/apps/api/src/app-bootstrap.ts new file mode 100644 index 0000000..4a31243 --- /dev/null +++ b/apps/api/src/app-bootstrap.ts @@ -0,0 +1,94 @@ +import logger from "./logger.js"; +import { + loadDatabaseConfig, + createPostgresPool, + runMigrations, + createSessionRepo, + createPersonaRepo, + createNodeGraphRepo, + createNodeRunRepo, + createPersonaSourceRepo, + createPersonaFeedbackRepo, + createPersonaProposalRepo, +} from "@kxkm/storage"; +import { PERSONA_SEED_CATALOG, clonePersona, type PersonaRecord } from "@kxkm/persona-domain"; + +interface MemoryFactories { + createSessionRepo: () => SessionRepo; + createPersonaRepo: () => PersonaRepo; + createGraphRepo: () => GraphRepo; + createRunRepo: () => RunRepo; + createSourceRepo: () => SourceRepo; + createFeedbackRepo: () => FeedbackRepo; + createProposalRepo: () => ProposalRepo; +} + +interface SeedablePersonaRepo { + seedCatalog(catalog: PersonaRecord[]): Promise; +} + +export async function bootstrapRepositories< + SessionRepo, + PersonaRepo extends SeedablePersonaRepo, + GraphRepo, + RunRepo, + SourceRepo, + FeedbackRepo, + ProposalRepo, +>( + factories: MemoryFactories, +): Promise<{ + sessionRepo: SessionRepo; + personaRepo: PersonaRepo; + graphRepo: GraphRepo; + runRepo: RunRepo; + sourceRepo: SourceRepo; + feedbackRepo: FeedbackRepo; + proposalRepo: ProposalRepo; + storageMode: "postgres" | "memory"; +}> { + const isProduction = (process.env.NODE_ENV || "").toLowerCase() === "production"; + if (!process.env.DATABASE_URL && isProduction) { + throw new Error("DATABASE_URL is required when NODE_ENV=production"); + } + + if (process.env.DATABASE_URL) { + const dbConfig = loadDatabaseConfig(); + const pool = createPostgresPool(dbConfig); + await runMigrations(pool); + + const sessionRepo = createSessionRepo(pool) as SessionRepo; + const personaRepo = createPersonaRepo(pool) as unknown as PersonaRepo; + const graphRepo = createNodeGraphRepo(pool) as GraphRepo; + const runRepo = createNodeRunRepo(pool) as RunRepo; + const sourceRepo = createPersonaSourceRepo(pool) as SourceRepo; + const feedbackRepo = createPersonaFeedbackRepo(pool) as FeedbackRepo; + const proposalRepo = createPersonaProposalRepo(pool) as ProposalRepo; + + await personaRepo.seedCatalog(PERSONA_SEED_CATALOG.map(clonePersona)); + + return { + sessionRepo, + personaRepo, + graphRepo, + runRepo, + sourceRepo, + feedbackRepo, + proposalRepo, + storageMode: "postgres", + }; + } + + logger.warn("[kxkm/api] DATABASE_URL not set — using local persona storage + in-memory runtime stores"); + + return { + sessionRepo: factories.createSessionRepo(), + personaRepo: factories.createPersonaRepo(), + graphRepo: factories.createGraphRepo(), + runRepo: factories.createRunRepo(), + sourceRepo: factories.createSourceRepo(), + feedbackRepo: factories.createFeedbackRepo(), + proposalRepo: factories.createProposalRepo(), + storageMode: "memory", + }; +} diff --git a/apps/api/src/app-middleware.ts b/apps/api/src/app-middleware.ts new file mode 100644 index 0000000..02a4b6d --- /dev/null +++ b/apps/api/src/app-middleware.ts @@ -0,0 +1,174 @@ +import { recordLatency, getMetrics } from "./perf.js"; +import express, { type Request, type Response, type NextFunction } from "express"; +import net from "node:net"; +import { extractSessionId, hasPermission } from "@kxkm/auth"; +import type { AuthSession, Permission } from "@kxkm/core"; + +export interface SessionRequest extends Request { + session?: AuthSession; +} + +export function createSessionMiddleware(sessionRepo: { findById(id: string): Promise }): express.RequestHandler { + return (req: SessionRequest, _res: Response, next: NextFunction) => { + const sessionId = extractSessionId(req as unknown as { cookies?: Record; headers?: Record }); + if (!sessionId) { + next(); + return; + } + sessionRepo.findById(sessionId) + .then((session) => { + if (session) req.session = session; + next(); + }) + .catch(next); + }; +} + +export function createRequireSession(): express.RequestHandler { + return (req: SessionRequest, res: Response, next: NextFunction) => { + if (!req.session) { + res.status(401).json({ ok: false, error: "session_required" }); + return; + } + next(); + }; +} + +export function createRequirePermission(permission: Permission): express.RequestHandler { + return (req: SessionRequest, res: Response, next: NextFunction) => { + if (!req.session) { + res.status(401).json({ ok: false, error: "session_required" }); + return; + } + if (!hasPermission(req.session.role, permission)) { + res.status(403).json({ ok: false, error: "permission_denied" }); + return; + } + next(); + }; +} + +interface ParsedSubnet { + version: number; + mask: bigint; + network: bigint; +} + +function normalizeIp(value: string): string { + let ip = value.trim(); + const zoneIndex = ip.indexOf("%"); + if (zoneIndex >= 0) ip = ip.slice(0, zoneIndex); + if (ip.startsWith("::ffff:") && net.isIP(ip.slice(7)) === 4) { + return ip.slice(7); + } + return ip; +} + +function ipv4ToBigInt(ip: string): bigint { + return ip.split(".").reduce((r, o) => (r << 8n) + BigInt(Number.parseInt(o, 10)), 0n); +} + +function ipv6ToBigInt(ip: string): bigint { + const parts = ip.split("::"); + const head = parts[0] ? parts[0].split(":").filter(Boolean) : []; + const tail = parts[1] ? parts[1].split(":").filter(Boolean) : []; + const missing = 8 - (head.length + tail.length); + const groups = [...head, ...Array.from({ length: missing }, () => "0"), ...tail]; + return groups.reduce((r, g) => (r << 16n) + BigInt(Number.parseInt(g || "0", 16)), 0n); +} + +function parseSubnet(entry: string): ParsedSubnet | null { + const raw = entry.trim(); + if (!raw) return null; + const [addressPart, prefixPart] = raw.split("/"); + const address = normalizeIp(addressPart); + const version = net.isIP(address); + if (!version) return null; + + const totalBits = version === 4 ? 32 : 128; + const prefix = prefixPart === undefined ? totalBits : Number.parseInt(prefixPart, 10); + if (!Number.isInteger(prefix) || prefix < 0 || prefix > totalBits) return null; + + const bits = BigInt(totalBits); + const hostBits = BigInt(totalBits - prefix); + const allOnes = (1n << bits) - 1n; + const mask = prefix === 0 ? 0n : (allOnes << hostBits) & allOnes; + const value = version === 4 ? ipv4ToBigInt(address) : ipv6ToBigInt(address); + + return { version, mask, network: value & mask }; +} + +function isIpInSubnet(ip: string, subnet: ParsedSubnet): boolean { + const normalized = normalizeIp(ip); + const version = net.isIP(normalized); + if (!version || version !== subnet.version) return false; + const value = version === 4 ? ipv4ToBigInt(normalized) : ipv6ToBigInt(normalized); + return (value & subnet.mask) === subnet.network; +} + +export function createAdminSubnetMiddleware(adminSubnet: string | undefined): express.RequestHandler | null { + if (!adminSubnet) { + return null; + } + const subnet = parseSubnet(adminSubnet); + if (!subnet) { + return null; + } + return (req: Request, res: Response, next: NextFunction) => { + const ip = normalizeIp(req.ip || req.socket?.remoteAddress || ""); + if (!isIpInSubnet(ip, subnet)) { + res.status(403).json({ ok: false, error: "subnet_denied" }); + return; + } + next(); + }; +} + +export function createPerfTracker() { + const perfStats = { + requestCount: 0, + totalLatencyMs: 0, + maxLatencyMs: 0, + statusCodes: new Map(), + startedAt: Date.now(), + }; + + const middleware: express.RequestHandler = (_req: Request, res: Response, next: NextFunction) => { + const start = performance.now(); + res.on("finish", () => { + const latency = performance.now() - start; + perfStats.requestCount++; + perfStats.totalLatencyMs += latency; + if (latency > perfStats.maxLatencyMs) perfStats.maxLatencyMs = latency; + recordLatency("http", latency); + perfStats.statusCodes.set(res.statusCode, (perfStats.statusCodes.get(res.statusCode) || 0) + 1); + }); + next(); + }; + + const route: express.RequestHandler = (_req: Request, res: Response) => { + const uptimeMs = Date.now() - perfStats.startedAt; + const avgLatency = perfStats.requestCount > 0 ? perfStats.totalLatencyMs / perfStats.requestCount : 0; + const mem = process.memoryUsage(); + res.json({ + ok: true, + data: { + uptime_ms: uptimeMs, + uptime_human: `${Math.floor(uptimeMs / 3600000)}h${Math.floor((uptimeMs % 3600000) / 60000)}m`, + requests: perfStats.requestCount, + avg_latency_ms: Math.round(avgLatency * 100) / 100, + max_latency_ms: Math.round(perfStats.maxLatencyMs * 100) / 100, + percentiles: getMetrics(), + status_codes: Object.fromEntries(perfStats.statusCodes), + memory: { + rss_mb: Math.round(mem.rss / 1048576), + heap_used_mb: Math.round(mem.heapUsed / 1048576), + heap_total_mb: Math.round(mem.heapTotal / 1048576), + external_mb: Math.round(mem.external / 1048576), + }, + }, + }); + }; + + return { middleware, route }; +} diff --git a/apps/api/src/app.test.ts b/apps/api/src/app.test.ts index 3fdc1a3..be1a67d 100644 --- a/apps/api/src/app.test.ts +++ b/apps/api/src/app.test.ts @@ -1,13 +1,14 @@ import { describe, it, before, after } from "node:test"; import assert from "node:assert/strict"; import path from "node:path"; -import { rm } from "node:fs/promises"; +import { readFile, rm } from "node:fs/promises"; import supertest from "supertest"; import { createApp } from "./app.js"; // Ensure no Postgres connection is attempted delete process.env.DATABASE_URL; process.env.ADMIN_TOKEN = "test-admin-token"; +process.env.NODE_ENV = "test"; const TEST_LOCAL_DIR = path.join(process.cwd(), ".tmp-test-v2-local"); process.env.KXKM_LOCAL_DATA_DIR = TEST_LOCAL_DIR; @@ -230,6 +231,47 @@ describe("V2 API", () => { assert.ok(Array.isArray(res.body.data)); }); + it("uploads, reports and deletes a voice sample using the local data dir", async () => { + const audio = Buffer.from("RIFF-test-voice-sample").toString("base64"); + + const uploadRes = await request + .post("/api/admin/personas/schaeffer/voice-sample") + .set("Cookie", cookie) + .send({ audio }) + .expect(200); + + assert.equal(uploadRes.body.ok, true); + assert.equal(uploadRes.body.data.samplePath, path.join(".tmp-test-v2-local", "voice-samples", "schaeffer.wav")); + + const persisted = await readFile(path.join(TEST_LOCAL_DIR, "voice-samples", "schaeffer.wav")); + assert.equal(persisted.toString("utf8"), "RIFF-test-voice-sample"); + + const statusRes = await request + .get("/api/admin/personas/schaeffer/voice-sample") + .set("Cookie", cookie) + .expect(200); + + assert.equal(statusRes.body.ok, true); + assert.equal(statusRes.body.data.hasVoiceSample, true); + assert.equal(statusRes.body.data.samplePath, path.join(".tmp-test-v2-local", "voice-samples", "schaeffer.wav")); + + const deleteRes = await request + .delete("/api/admin/personas/schaeffer/voice-sample") + .set("Cookie", cookie) + .expect(200); + + assert.equal(deleteRes.body.ok, true); + assert.equal(deleteRes.body.data.deleted, true); + + const missingStatusRes = await request + .get("/api/admin/personas/schaeffer/voice-sample") + .set("Cookie", cookie) + .expect(200); + + assert.equal(missingStatusRes.body.ok, true); + assert.equal(missingStatusRes.body.data.hasVoiceSample, false); + }); + it("persists local persona updates across app recreation", async () => { const { app: app2 } = await createApp(); const request2 = supertest(app2); diff --git a/apps/api/src/app.ts b/apps/api/src/app.ts index c88898c..1fd80a7 100644 --- a/apps/api/src/app.ts +++ b/apps/api/src/app.ts @@ -1,34 +1,18 @@ -import { mkdir, readFile, readdir, stat, writeFile } from "node:fs/promises"; -import path from "node:path"; -import express, { type Request, type Response } from "express"; +import express, { type Response } from "express"; import { - asApiData, - createId, - isUserRole, - type AuthSession, - type UserRole, -} from "@kxkm/core"; -import { createSessionRecord, generateSessionToken, validateLoginInput } from "@kxkm/auth"; -import { buildChatChannels } from "@kxkm/chat-domain"; -import { - PERSONA_SEED_CATALOG, - clonePersona, - createFeedback, - createProposal, - extractDPOPairs, - type PersonaFeedbackRecord, - type PersonaProposalRecord, - type PersonaRecord, - type PersonaSourceRecord, -} from "@kxkm/persona-domain"; -import { - createNodeEngineOverview, - createNodeGraph, - createNodeRun, - type ModelRegistryRecord, - type NodeGraphRecord, - type NodeRunRecord, -} from "@kxkm/node-engine"; + createInMemorySessionRepo, + createInMemoryPersonaRepo, + createInMemoryNodeGraphRepo, + createInMemoryNodeRunRepo, + createInMemoryPersonaSourceRepo, + createInMemoryPersonaFeedbackRepo, + createInMemoryPersonaProposalRepo, + modelRegistry, + readRouteParam, + escapeForHtml, + enqueueRunTransition, + type PersonaRepo, +} from "./create-repos.js"; import { createSessionRoutes } from "./routes/session.js"; import { createPersonaRoutes } from "./routes/personas.js"; import { createNodeEngineRoutes } from "./routes/node-engine.js"; @@ -36,7 +20,6 @@ import { createChatHistoryRoutes } from "./routes/chat-history.js"; import mediaRoutes from "./routes/media.js"; import { bootstrapRepositories } from "./app-bootstrap.js"; import { - type SessionRequest, createSessionMiddleware, createRequireSession, createRequirePermission, @@ -46,395 +29,14 @@ import { const COOKIE_NAME = "kxkm_v2_session"; -function localStoreFiles() { - const storeDir = path.resolve(process.cwd(), process.env.KXKM_LOCAL_DATA_DIR || "data/v2-local"); - return { - personas: path.join(storeDir, "personas.json"), - personaSources: path.join(storeDir, "persona-sources.json"), - personaFeedback: path.join(storeDir, "persona-feedback.json"), - personaProposals: path.join(storeDir, "persona-proposals.json"), - }; -} - -async function readJson(filePath: string, fallback: T): Promise { - try { - const raw = await readFile(filePath, "utf8"); - return JSON.parse(raw) as T; - } catch (err) { - const e = err as NodeJS.ErrnoException; - if (e.code !== "ENOENT") { - console.warn(`[kxkm/api] failed to read ${filePath}: ${e.message}`); - } - return fallback; - } -} - -async function writeJson(filePath: string, data: unknown): Promise { - await mkdir(path.dirname(filePath), { recursive: true }); - await writeFile(filePath, `${JSON.stringify(data, null, 2)}\n`, "utf8"); -} - -// --------------------------------------------------------------------------- -// In-memory repo adapters (fallback when DATABASE_URL is not set) -// --------------------------------------------------------------------------- - -function createInMemorySessionRepo() { - const sessions = new Map(); - let lastCleanupAt = 0; - - function maybeCleanupExpired(now: number): void { - // Throttle cleanup to avoid O(n) scans on every request. - if (now - lastCleanupAt < 60_000) return; - lastCleanupAt = now; - for (const [id, session] of sessions) { - if (new Date(session.expiresAt).getTime() < now) { - sessions.delete(id); - } - } - } - - return { - async create(input: { username: string; role: UserRole; expiresAt?: string }): Promise { - maybeCleanupExpired(Date.now()); - const id = generateSessionToken(); - const session = createSessionRecord({ username: input.username, role: input.role }, id); - sessions.set(id, session); - return session; - }, - async findById(id: string): Promise { - maybeCleanupExpired(Date.now()); - return sessions.get(id) || null; - }, - async deleteById(id: string): Promise { - sessions.delete(id); - }, - async deleteExpired(): Promise { - const now = Date.now(); - let count = 0; - for (const [id, session] of sessions) { - if (new Date(session.expiresAt).getTime() < now) { - sessions.delete(id); - count++; - } - } - return count; - }, - }; -} - -function createInMemoryPersonaRepo() { - const files = localStoreFiles(); - const personas = new Map(); - let loaded = false; - - async function ensureLoaded(): Promise { - if (loaded) return; - loaded = true; - - const saved = await readJson(files.personas, []); - if (saved.length > 0) { - for (const persona of saved) { - personas.set(persona.id, { ...persona }); - } - return; - } - - for (const seed of PERSONA_SEED_CATALOG) { - personas.set(seed.id, clonePersona(seed)); - } - await writeJson(files.personas, [...personas.values()]); - } - - async function persist(): Promise { - await writeJson(files.personas, [...personas.values()]); - } - - return { - async list(): Promise { - await ensureLoaded(); - return [...personas.values()]; - }, - async findById(id: string): Promise { - await ensureLoaded(); - return personas.get(id) || null; - }, - async upsert(persona: PersonaRecord): Promise { - await ensureLoaded(); - personas.set(persona.id, { ...persona }); - await persist(); - return { ...persona }; - }, - async seedCatalog(catalog: PersonaRecord[]): Promise { - await ensureLoaded(); - let changed = false; - for (const p of catalog) { - if (!personas.has(p.id)) { - personas.set(p.id, clonePersona(p)); - changed = true; - } - } - if (changed) { - await persist(); - } - }, - }; -} - -function createInMemoryNodeGraphRepo() { - const graphs = new Map([ - ["starter_local_eval", createNodeGraph("starter_local_eval", "Prototype local evaluation graph")], - ]); - // Fix: createNodeGraph generates a random id, so re-set with desired id - const starterGraph: NodeGraphRecord = { id: "starter_local_eval", name: "starter_local_eval", description: "Prototype local evaluation graph" }; - graphs.set(starterGraph.id, starterGraph); - - return { - async list(): Promise { - return [...graphs.values()]; - }, - async findById(id: string): Promise { - return graphs.get(id) || null; - }, - async create(graph: NodeGraphRecord): Promise { - graphs.set(graph.id, { ...graph }); - return { ...graph }; - }, - async update(id: string, patch: Partial): Promise { - const graph = graphs.get(id); - if (!graph) return null; - if (patch.name !== undefined) graph.name = patch.name; - if (patch.description !== undefined) graph.description = patch.description; - return { ...graph }; - }, - }; -} - -function createInMemoryNodeRunRepo() { - const runs = new Map(); - return { - async list(): Promise { - return [...runs.values()]; - }, - async findById(id: string): Promise { - return runs.get(id) || null; - }, - async create(run: NodeRunRecord): Promise { - runs.set(run.id, { ...run }); - return { ...run }; - }, - async updateStatus(id: string, status: NodeRunRecord["status"]): Promise { - const run = runs.get(id); - if (run) run.status = status; - }, - async requestCancel(id: string): Promise { - const run = runs.get(id); - if (run) run.status = "cancelled"; - }, - async deleteOlderThan(date: string): Promise { - const threshold = new Date(date).getTime(); - let count = 0; - for (const [id, run] of runs) { - if ( - ["completed", "failed", "cancelled"].includes(run.status) && - new Date(run.createdAt).getTime() < threshold - ) { - runs.delete(id); - count++; - } - } - return count; - }, - }; -} - -function createInMemoryPersonaSourceRepo() { - const files = localStoreFiles(); - const sources = new Map(); - let loaded = false; - - async function ensureLoaded(): Promise { - if (loaded) return; - loaded = true; - const saved = await readJson>(files.personaSources, {}); - for (const [personaId, source] of Object.entries(saved)) { - sources.set(personaId, { ...source }); - } - } - - async function persist(): Promise { - const objectView = Object.fromEntries(sources.entries()); - await writeJson(files.personaSources, objectView); - } - - return { - async findByPersonaId(personaId: string): Promise { - await ensureLoaded(); - return sources.get(personaId) || null; - }, - async upsert(source: PersonaSourceRecord): Promise { - await ensureLoaded(); - sources.set(source.personaId, { ...source }); - await persist(); - return { ...source }; - }, - }; -} - -function createInMemoryPersonaFeedbackRepo() { - const files = localStoreFiles(); - const feedback = new Map(); - let loaded = false; - - async function ensureLoaded(): Promise { - if (loaded) return; - loaded = true; - const saved = await readJson(files.personaFeedback, []); - for (const record of saved) { - const list = feedback.get(record.personaId) || []; - list.push({ ...record }); - feedback.set(record.personaId, list); - } - } - - async function persist(): Promise { - const all = [...feedback.values()].flat(); - await writeJson(files.personaFeedback, all); - } - - return { - async listByPersonaId(personaId: string): Promise { - await ensureLoaded(); - return feedback.get(personaId) || []; - }, - async create(record: PersonaFeedbackRecord): Promise { - await ensureLoaded(); - const list = feedback.get(record.personaId) || []; - list.push({ ...record }); - feedback.set(record.personaId, list); - await persist(); - return { ...record }; - }, - }; -} - -function createInMemoryPersonaProposalRepo() { - const files = localStoreFiles(); - const proposals = new Map(); - let loaded = false; - - async function ensureLoaded(): Promise { - if (loaded) return; - loaded = true; - const saved = await readJson(files.personaProposals, []); - for (const record of saved) { - const list = proposals.get(record.personaId) || []; - list.push({ ...record }); - proposals.set(record.personaId, list); - } - } - - async function persist(): Promise { - const all = [...proposals.values()].flat(); - await writeJson(files.personaProposals, all); - } - - return { - async listByPersonaId(personaId: string): Promise { - await ensureLoaded(); - return proposals.get(personaId) || []; - }, - async create(record: PersonaProposalRecord): Promise { - await ensureLoaded(); - const list = proposals.get(record.personaId) || []; - list.push({ ...record }); - proposals.set(record.personaId, list); - await persist(); - return { ...record }; - }, - async markApplied(id: string): Promise { - await ensureLoaded(); - for (const list of proposals.values()) { - const proposal = list.find((p) => p.id === id); - if (proposal) { - proposal.applied = true; - await persist(); - return; - } - } - }, - }; -} - -// --------------------------------------------------------------------------- -// Repo interface types (union of Postgres and in-memory) -// --------------------------------------------------------------------------- - -type SessionRepo = ReturnType; -type PersonaRepo = ReturnType; -type GraphRepo = ReturnType; -type RunRepo = ReturnType; -type SourceRepo = ReturnType; -type FeedbackRepo = ReturnType; -type ProposalRepo = ReturnType; - -// --------------------------------------------------------------------------- -// Helpers -// --------------------------------------------------------------------------- - -const modelRegistry: ModelRegistryRecord[] = [ - { id: "qwen2.5:14b", label: "Qwen 2.5 14B", runtime: "local_gpu" }, - { id: "mistral:7b", label: "Mistral 7B", runtime: "local_cpu" }, - { id: "mythalion:latest", label: "Mythalion", runtime: "local_gpu" }, -]; - -function readRouteParam(value: string | string[] | undefined): string { - return Array.isArray(value) ? value[0] || "" : value || ""; -} - -function escapeForHtml(text: string): string { - return text.replace(/&/g, "&").replace(//g, ">").replace(/"/g, """); -} - function setSessionCookie(res: Response, sessionId: string): void { - res.setHeader("Set-Cookie", `${COOKIE_NAME}=${sessionId}; HttpOnly; SameSite=Strict; Path=/; Max-Age=3600`); + const secure = process.env.NODE_ENV === "production" ? "Secure; " : ""; + res.setHeader("Set-Cookie", `${COOKIE_NAME}=${sessionId}; HttpOnly; ${secure}SameSite=Strict; Path=/; Max-Age=3600`); } function clearSessionCookie(res: Response): void { - res.setHeader("Set-Cookie", `${COOKIE_NAME}=; HttpOnly; SameSite=Strict; Path=/; Max-Age=0`); -} - -// --------------------------------------------------------------------------- -// Persona sub-store default helper -// --------------------------------------------------------------------------- - -function defaultPersonaSource(personaId: string, personaName: string): PersonaSourceRecord { - return { - personaId, - subjectName: personaName || personaId, - summary: "Aucune source structuree pour le moment.", - references: [], - }; -} - -// --------------------------------------------------------------------------- -// Simulated run transition (dev/demo purposes) -// --------------------------------------------------------------------------- - -function enqueueRunTransition(runId: string, runRepo: RunRepo): void { - const timer1 = setTimeout(async () => { - const run = await runRepo.findById(runId); - if (!run || run.status !== "queued") { - clearTimeout(timer2); - return; - } - await runRepo.updateStatus(runId, "running"); - }, 50); - - const timer2 = setTimeout(async () => { - const run = await runRepo.findById(runId); - if (!run || run.status !== "running") return; - await runRepo.updateStatus(runId, "completed"); - }, 150); + const secure = process.env.NODE_ENV === "production" ? "Secure; " : ""; + res.setHeader("Set-Cookie", `${COOKIE_NAME}=; HttpOnly; ${secure}SameSite=Strict; Path=/; Max-Age=0`); } // --------------------------------------------------------------------------- @@ -442,16 +44,7 @@ function enqueueRunTransition(runId: string, runRepo: RunRepo): void { // --------------------------------------------------------------------------- export async function createApp(): Promise<{ app: express.Express; personaRepo: PersonaRepo }> { - let sessionRepo: SessionRepo; - let personaRepo: PersonaRepo; - let graphRepo: GraphRepo; - let runRepo: RunRepo; - let sourceRepo: SourceRepo; - let feedbackRepo: FeedbackRepo; - let proposalRepo: ProposalRepo; - let storageMode: "postgres" | "memory"; - - ({ + const { sessionRepo, personaRepo, graphRepo, @@ -468,7 +61,7 @@ export async function createApp(): Promise<{ app: express.Express; personaRepo: createSourceRepo: createInMemoryPersonaSourceRepo, createFeedbackRepo: createInMemoryPersonaFeedbackRepo, createProposalRepo: createInMemoryPersonaProposalRepo, - })); + }); const app = express(); app.use(express.json()); diff --git a/apps/api/src/chat-types.ts b/apps/api/src/chat-types.ts index f934d3c..a95c8b7 100644 --- a/apps/api/src/chat-types.ts +++ b/apps/api/src/chat-types.ts @@ -60,16 +60,17 @@ export type InboundMessage = InboundChatMessage | InboundCommand | InboundUpload // Outbound message types export type OutboundMessage = - | { type: "message"; nick: string; text: string; color: string } - | { type: "system"; text: string } - | { type: "join"; nick: string; channel: string; text: string } - | { type: "part"; nick: string; channel: string; text: string } - | { type: "userlist"; users: string[] } - | { type: "persona"; nick: string; color: string } - | { type: "audio"; nick: string; data: string; mimeType: string } - | { type: "image"; nick: string; text: string; imageData: string; imageMime: string } - | { type: "music"; nick: string; text: string; audioData: string; audioMime: string } - | { type: "channelInfo"; channel: string }; + | { type: "message"; nick: string; text: string; color: string; seq?: number } + | { type: "system"; text: string; seq?: number } + | { type: "join"; nick: string; channel: string; text: string; seq?: number } + | { type: "part"; nick: string; channel: string; text: string; seq?: number } + | { type: "userlist"; users: string[]; seq?: number } + | { type: "persona"; nick: string; color: string; seq?: number } + | { type: "audio"; nick: string; data: string; mimeType: string; seq?: number } + | { type: "image"; nick: string; text: string; imageData: string; imageMime: string; seq?: number } + | { type: "music"; nick: string; text: string; audioData: string; audioMime: string; seq?: number } + | { type: "channelInfo"; channel: string; seq?: number } + | { type: "chunk"; nick: string; text: string; color: string; seq: number }; // Chat log entry export interface ChatLogEntry { diff --git a/apps/api/src/comfyui.ts b/apps/api/src/comfyui.ts index 6f67a5b..a80f2df 100644 --- a/apps/api/src/comfyui.ts +++ b/apps/api/src/comfyui.ts @@ -1,3 +1,5 @@ +import logger from "./logger.js"; + // --------------------------------------------------------------------------- // ComfyUI image generation // --------------------------------------------------------------------------- @@ -100,7 +102,7 @@ export async function generateImage(prompt: string): Promise<{ imageBase64: stri return null; } catch (err) { - console.error("[comfyui] Error:", err instanceof Error ? err.message : String(err)); + logger.error({ err: err instanceof Error ? err.message : String(err) }, "[comfyui] Error"); return null; } } diff --git a/apps/api/src/context-store.ts b/apps/api/src/context-store.ts index 8d42f2d..8767ba9 100644 --- a/apps/api/src/context-store.ts +++ b/apps/api/src/context-store.ts @@ -11,6 +11,7 @@ const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; +import { trackError } from "./error-tracker.js"; import { promises as fs } from "node:fs"; import os from "node:os"; import path from "node:path"; @@ -168,12 +169,12 @@ export class ContextStore { // Check if compaction needed (runs under same lock) await this.maybeCompact(channel).catch((err) => { - console.error(`[context] Compaction error for ${channel}:`, err); + trackError("context_compaction", err, { channel }); }); // Enforce per-channel and global storage limits. await this.maybeEnforceLimits(channel).catch((err) => { - console.error(`[context] Limit enforcement error for ${channel}:`, err); + trackError("context_limits", err, { channel }); }); } finally { release(); @@ -310,7 +311,7 @@ export class ContextStore { summaryText = data.message?.content || existingSummary; } } catch (err) { - console.error(`[context] LLM summarization failed for ${channel}:`, err); + trackError("context_summarization", err, { channel }); // Keep existing summary, still compact the raw file } diff --git a/apps/api/src/create-repos.ts b/apps/api/src/create-repos.ts new file mode 100644 index 0000000..da342e2 --- /dev/null +++ b/apps/api/src/create-repos.ts @@ -0,0 +1,386 @@ +import { mkdir, readFile, writeFile } from "node:fs/promises"; +import path from "node:path"; +import { + PERSONA_SEED_CATALOG, + clonePersona, + type PersonaFeedbackRecord, + type PersonaProposalRecord, + type PersonaRecord, + type PersonaSourceRecord, +} from "@kxkm/persona-domain"; +import { + createNodeGraph, + type ModelRegistryRecord, + type NodeGraphRecord, + type NodeRunRecord, +} from "@kxkm/node-engine"; +import { createSessionRecord, generateSessionToken } from "@kxkm/auth"; +import type { AuthSession, UserRole } from "@kxkm/core"; + +// --------------------------------------------------------------------------- +// JSON persistence helpers +// --------------------------------------------------------------------------- + +function localStoreFiles() { + const storeDir = path.resolve(process.cwd(), process.env.KXKM_LOCAL_DATA_DIR || "data/v2-local"); + return { + personas: path.join(storeDir, "personas.json"), + personaSources: path.join(storeDir, "persona-sources.json"), + personaFeedback: path.join(storeDir, "persona-feedback.json"), + personaProposals: path.join(storeDir, "persona-proposals.json"), + }; +} + +async function readJson(filePath: string, fallback: T): Promise { + try { + const raw = await readFile(filePath, "utf8"); + return JSON.parse(raw) as T; + } catch (err) { + const e = err as NodeJS.ErrnoException; + if (e.code !== "ENOENT") { + console.warn(`[kxkm/api] failed to read ${filePath}: ${e.message}`); + } + return fallback; + } +} + +async function writeJson(filePath: string, data: unknown): Promise { + await mkdir(path.dirname(filePath), { recursive: true }); + await writeFile(filePath, `${JSON.stringify(data, null, 2)}\n`, "utf8"); +} + +// --------------------------------------------------------------------------- +// In-memory repo adapters (fallback when DATABASE_URL is not set) +// --------------------------------------------------------------------------- + +export function createInMemorySessionRepo() { + const sessions = new Map(); + let lastCleanupAt = 0; + + function maybeCleanupExpired(now: number): void { + if (now - lastCleanupAt < 60_000) return; + lastCleanupAt = now; + for (const [id, session] of sessions) { + if (new Date(session.expiresAt).getTime() < now) { + sessions.delete(id); + } + } + } + + return { + async create(input: { username: string; role: UserRole; expiresAt?: string }): Promise { + maybeCleanupExpired(Date.now()); + const id = generateSessionToken(); + const session = createSessionRecord({ username: input.username, role: input.role }, id); + sessions.set(id, session); + return session; + }, + async findById(id: string): Promise { + maybeCleanupExpired(Date.now()); + return sessions.get(id) || null; + }, + async deleteById(id: string): Promise { + sessions.delete(id); + }, + async deleteExpired(): Promise { + const now = Date.now(); + let count = 0; + for (const [id, session] of sessions) { + if (new Date(session.expiresAt).getTime() < now) { + sessions.delete(id); + count++; + } + } + return count; + }, + }; +} + +export function createInMemoryPersonaRepo() { + const files = localStoreFiles(); + const personas = new Map(); + let loaded = false; + + async function ensureLoaded(): Promise { + if (loaded) return; + loaded = true; + + const saved = await readJson(files.personas, []); + if (saved.length > 0) { + for (const persona of saved) { + personas.set(persona.id, { ...persona }); + } + return; + } + + for (const seed of PERSONA_SEED_CATALOG) { + personas.set(seed.id, clonePersona(seed)); + } + await writeJson(files.personas, [...personas.values()]); + } + + async function persist(): Promise { + await writeJson(files.personas, [...personas.values()]); + } + + return { + async list(): Promise { + await ensureLoaded(); + return [...personas.values()]; + }, + async findById(id: string): Promise { + await ensureLoaded(); + return personas.get(id) || null; + }, + async upsert(persona: PersonaRecord): Promise { + await ensureLoaded(); + personas.set(persona.id, { ...persona }); + await persist(); + return { ...persona }; + }, + async seedCatalog(catalog: PersonaRecord[]): Promise { + await ensureLoaded(); + let changed = false; + for (const p of catalog) { + if (!personas.has(p.id)) { + personas.set(p.id, clonePersona(p)); + changed = true; + } + } + if (changed) { + await persist(); + } + }, + }; +} + +export function createInMemoryNodeGraphRepo() { + const graphs = new Map([ + ["starter_local_eval", createNodeGraph("starter_local_eval", "Prototype local evaluation graph")], + ]); + const starterGraph: NodeGraphRecord = { id: "starter_local_eval", name: "starter_local_eval", description: "Prototype local evaluation graph" }; + graphs.set(starterGraph.id, starterGraph); + + return { + async list(): Promise { + return [...graphs.values()]; + }, + async findById(id: string): Promise { + return graphs.get(id) || null; + }, + async create(graph: NodeGraphRecord): Promise { + graphs.set(graph.id, { ...graph }); + return { ...graph }; + }, + async update(id: string, patch: Partial): Promise { + const graph = graphs.get(id); + if (!graph) return null; + if (patch.name !== undefined) graph.name = patch.name; + if (patch.description !== undefined) graph.description = patch.description; + return { ...graph }; + }, + }; +} + +export function createInMemoryNodeRunRepo() { + const runs = new Map(); + return { + async list(): Promise { + return [...runs.values()]; + }, + async findById(id: string): Promise { + return runs.get(id) || null; + }, + async create(run: NodeRunRecord): Promise { + runs.set(run.id, { ...run }); + return { ...run }; + }, + async updateStatus(id: string, status: NodeRunRecord["status"]): Promise { + const run = runs.get(id); + if (run) run.status = status; + }, + async requestCancel(id: string): Promise { + const run = runs.get(id); + if (run) run.status = "cancelled"; + }, + async deleteOlderThan(date: string): Promise { + const threshold = new Date(date).getTime(); + let count = 0; + for (const [id, run] of runs) { + if ( + ["completed", "failed", "cancelled"].includes(run.status) && + new Date(run.createdAt).getTime() < threshold + ) { + runs.delete(id); + count++; + } + } + return count; + }, + }; +} + +export function createInMemoryPersonaSourceRepo() { + const files = localStoreFiles(); + const sources = new Map(); + let loaded = false; + + async function ensureLoaded(): Promise { + if (loaded) return; + loaded = true; + const saved = await readJson>(files.personaSources, {}); + for (const [personaId, source] of Object.entries(saved)) { + sources.set(personaId, { ...source }); + } + } + + async function persist(): Promise { + const objectView = Object.fromEntries(sources.entries()); + await writeJson(files.personaSources, objectView); + } + + return { + async findByPersonaId(personaId: string): Promise { + await ensureLoaded(); + return sources.get(personaId) || null; + }, + async upsert(source: PersonaSourceRecord): Promise { + await ensureLoaded(); + sources.set(source.personaId, { ...source }); + await persist(); + return { ...source }; + }, + }; +} + +export function createInMemoryPersonaFeedbackRepo() { + const files = localStoreFiles(); + const feedback = new Map(); + let loaded = false; + + async function ensureLoaded(): Promise { + if (loaded) return; + loaded = true; + const saved = await readJson(files.personaFeedback, []); + for (const record of saved) { + const list = feedback.get(record.personaId) || []; + list.push({ ...record }); + feedback.set(record.personaId, list); + } + } + + async function persist(): Promise { + const all = [...feedback.values()].flat(); + await writeJson(files.personaFeedback, all); + } + + return { + async listByPersonaId(personaId: string): Promise { + await ensureLoaded(); + return feedback.get(personaId) || []; + }, + async create(record: PersonaFeedbackRecord): Promise { + await ensureLoaded(); + const list = feedback.get(record.personaId) || []; + list.push({ ...record }); + feedback.set(record.personaId, list); + await persist(); + return { ...record }; + }, + }; +} + +export function createInMemoryPersonaProposalRepo() { + const files = localStoreFiles(); + const proposals = new Map(); + let loaded = false; + + async function ensureLoaded(): Promise { + if (loaded) return; + loaded = true; + const saved = await readJson(files.personaProposals, []); + for (const record of saved) { + const list = proposals.get(record.personaId) || []; + list.push({ ...record }); + proposals.set(record.personaId, list); + } + } + + async function persist(): Promise { + const all = [...proposals.values()].flat(); + await writeJson(files.personaProposals, all); + } + + return { + async listByPersonaId(personaId: string): Promise { + await ensureLoaded(); + return proposals.get(personaId) || []; + }, + async create(record: PersonaProposalRecord): Promise { + await ensureLoaded(); + const list = proposals.get(record.personaId) || []; + list.push({ ...record }); + proposals.set(record.personaId, list); + await persist(); + return { ...record }; + }, + async markApplied(id: string): Promise { + await ensureLoaded(); + for (const list of proposals.values()) { + const proposal = list.find((p) => p.id === id); + if (proposal) { + proposal.applied = true; + await persist(); + return; + } + } + }, + }; +} + +// --------------------------------------------------------------------------- +// Repo interface types (union of Postgres and in-memory) +// --------------------------------------------------------------------------- + +export type SessionRepo = ReturnType; +export type PersonaRepo = ReturnType; +export type GraphRepo = ReturnType; +export type RunRepo = ReturnType; +export type SourceRepo = ReturnType; +export type FeedbackRepo = ReturnType; +export type ProposalRepo = ReturnType; + +// --------------------------------------------------------------------------- +// Model registry + helpers +// --------------------------------------------------------------------------- + +export const modelRegistry: ModelRegistryRecord[] = [ + { id: "qwen2.5:14b", label: "Qwen 2.5 14B", runtime: "local_gpu" }, + { id: "mistral:7b", label: "Mistral 7B", runtime: "local_cpu" }, + { id: "mythalion:latest", label: "Mythalion", runtime: "local_gpu" }, +]; + +export function readRouteParam(value: string | string[] | undefined): string { + return Array.isArray(value) ? value[0] || "" : value || ""; +} + +export function escapeForHtml(text: string): string { + return text.replace(/&/g, "&").replace(//g, ">").replace(/"/g, """); +} + +export function enqueueRunTransition(runId: string, runRepo: RunRepo): void { + const timer1 = setTimeout(async () => { + const run = await runRepo.findById(runId); + if (!run || run.status !== "queued") { + clearTimeout(timer2); + return; + } + await runRepo.updateStatus(runId, "running"); + }, 50); + + const timer2 = setTimeout(async () => { + const run = await runRepo.findById(runId); + if (!run || run.status !== "running") return; + await runRepo.updateStatus(runId, "completed"); + }, 150); +} diff --git a/apps/api/src/error-tracker.ts b/apps/api/src/error-tracker.ts new file mode 100644 index 0000000..fc7bf91 --- /dev/null +++ b/apps/api/src/error-tracker.ts @@ -0,0 +1,46 @@ +import logger from "./logger.js"; + +interface ErrorRecord { + timestamp: string; + label: string; + message: string; + stack?: string; + context?: Record; +} + +const MAX_ERRORS = 200; +const errors: ErrorRecord[] = []; +const errorCounts = new Map(); + +export function trackError(label: string, err: unknown, context?: Record): void { + const message = err instanceof Error ? err.message : String(err); + const stack = err instanceof Error ? err.stack?.split("\n").slice(0, 3).join("\n") : undefined; + + const record: ErrorRecord = { + timestamp: new Date().toISOString(), + label, + message, + stack, + context, + }; + + errors.push(record); + if (errors.length > MAX_ERRORS) errors.shift(); + + errorCounts.set(label, (errorCounts.get(label) || 0) + 1); + + logger.error({ label, ...context, err: message }, `[error] ${label}`); +} + +export function getRecentErrors(limit = 50): ErrorRecord[] { + return errors.slice(-limit).reverse(); +} + +export function getErrorCounts(): Record { + return Object.fromEntries(errorCounts); +} + +export function resetErrors(): void { + errors.length = 0; + errorCounts.clear(); +} diff --git a/apps/api/src/logger.ts b/apps/api/src/logger.ts new file mode 100644 index 0000000..a51fe80 --- /dev/null +++ b/apps/api/src/logger.ts @@ -0,0 +1,12 @@ +import pino from "pino"; + +const transport = process.env.NODE_ENV === "production" + ? undefined // JSON to stdout in production + : { target: "pino-pretty", options: { colorize: true, translateTime: "HH:MM:ss" } }; + +export const logger = pino({ + level: process.env.LOG_LEVEL || (process.env.DEBUG === "1" ? "debug" : "info"), + ...(transport ? { transport } : {}), +}); + +export default logger; diff --git a/apps/api/src/mcp-server.test.ts b/apps/api/src/mcp-server.test.ts new file mode 100644 index 0000000..36c49e9 --- /dev/null +++ b/apps/api/src/mcp-server.test.ts @@ -0,0 +1,233 @@ +import { describe, it, before, after } from "node:test"; +import assert from "node:assert/strict"; +import { spawn, type ChildProcess } from "node:child_process"; +import path from "node:path"; +import http from "node:http"; + +// --------------------------------------------------------------------------- +// Helpers +// --------------------------------------------------------------------------- + +/** Send a JSON-RPC request to the MCP server over stdin and read the response. */ +function sendRpc( + proc: ChildProcess, + method: string, + params: Record = {}, + id = 1, +): Promise> { + return new Promise((resolve, reject) => { + const timeout = setTimeout(() => reject(new Error(`RPC timeout for ${method}`)), 10_000); + + let buffer = ""; + const onData = (chunk: Buffer) => { + buffer += chunk.toString(); + // MCP SDK sends JSON-RPC messages delimited by newlines + const lines = buffer.split("\n"); + for (const line of lines) { + const trimmed = line.trim(); + if (!trimmed) continue; + try { + const parsed = JSON.parse(trimmed) as Record; + // Match response by id (ignore notifications) + if (parsed.id === id || parsed.method === undefined) { + clearTimeout(timeout); + proc.stdout?.removeListener("data", onData); + resolve(parsed); + return; + } + } catch { + // partial line, continue buffering + } + } + }; + + proc.stdout?.on("data", onData); + + const msg = JSON.stringify({ jsonrpc: "2.0", id, method, params }); + proc.stdin?.write(msg + "\n"); + }); +} + +// --------------------------------------------------------------------------- +// Fake API server — serves minimal persona/health/perf/search data +// --------------------------------------------------------------------------- + +function createFakeApi(): http.Server { + return http.createServer((req, res) => { + res.setHeader("Content-Type", "application/json"); + + if (req.url === "/api/personas") { + res.end( + JSON.stringify({ + ok: true, + data: [ + { name: "Schaeffer", model: "llama3", enabled: true, summary: "Musique concrète" }, + { name: "Batty", model: "mistral", enabled: true, summary: "Blade Runner" }, + { name: "Merzbow", model: "llama3", enabled: false, summary: "Noise" }, + ], + }), + ); + return; + } + + if (req.url === "/api/v2/health") { + res.end(JSON.stringify({ ok: true, data: { app: "@kxkm/api", uptime: 42 } })); + return; + } + + if (req.url === "/api/v2/perf") { + res.end(JSON.stringify({ ok: true, data: { rss: 100, heapUsed: 50 } })); + return; + } + + if (req.url?.startsWith("/api/v2/chat/search")) { + res.end( + JSON.stringify({ + ok: true, + data: [ + { title: "Result 1", url: "https://example.com/1", content: "test content" }, + ], + }), + ); + return; + } + + res.statusCode = 404; + res.end(JSON.stringify({ error: "not found" })); + }); +} + +// --------------------------------------------------------------------------- +// Tests +// --------------------------------------------------------------------------- + +describe("MCP Server (JSON-RPC over stdio)", () => { + let fakeApi: http.Server; + let fakeApiPort: number; + let mcpProc: ChildProcess; + + before(async () => { + // Start fake API + fakeApi = createFakeApi(); + await new Promise((resolve) => fakeApi.listen(0, resolve)); + const addr = fakeApi.address(); + assert.ok(addr && typeof addr !== "string"); + fakeApiPort = addr.port; + + // Start MCP server + const mcpScript = path.resolve(import.meta.dirname, "../../../scripts/mcp-server.js"); + mcpProc = spawn(process.execPath, [mcpScript], { + env: { + ...process.env, + KXKM_API_URL: `http://127.0.0.1:${fakeApiPort}`, + SEARXNG_URL: `http://127.0.0.1:${fakeApiPort}`, + }, + stdio: ["pipe", "pipe", "pipe"], + }); + + // Wait for server to be ready (it prints to stderr) + await new Promise((resolve, reject) => { + const timeout = setTimeout(() => reject(new Error("MCP server startup timeout")), 5000); + mcpProc.stderr?.on("data", (chunk: Buffer) => { + if (chunk.toString().includes("started")) { + clearTimeout(timeout); + resolve(); + } + }); + mcpProc.on("error", (err) => { + clearTimeout(timeout); + reject(err); + }); + mcpProc.on("exit", (code) => { + clearTimeout(timeout); + reject(new Error(`MCP server exited early with code ${code}`)); + }); + }); + + // Initialize MCP session (required by the SDK) + const initResp = await sendRpc(mcpProc, "initialize", { + protocolVersion: "2024-11-05", + capabilities: {}, + clientInfo: { name: "test-client", version: "1.0.0" }, + }, 0); + assert.ok(initResp.result, "initialize should return a result"); + + // Send initialized notification + mcpProc.stdin?.write( + JSON.stringify({ jsonrpc: "2.0", method: "notifications/initialized" }) + "\n", + ); + + // Small delay for notification processing + await new Promise((r) => setTimeout(r, 200)); + }); + + after(async () => { + if (mcpProc && !mcpProc.killed) { + mcpProc.kill("SIGTERM"); + await new Promise((resolve) => { + mcpProc.on("exit", () => resolve()); + setTimeout(resolve, 2000); + }); + } + if (fakeApi) { + await new Promise((resolve) => fakeApi.close(() => resolve())); + } + }); + + it("lists available tools via tools/list", async () => { + const resp = await sendRpc(mcpProc, "tools/list", {}, 1); + const result = resp.result as { tools: Array<{ name: string }> }; + assert.ok(Array.isArray(result.tools), "tools/list should return an array"); + + const toolNames = result.tools.map((t) => t.name); + assert.ok(toolNames.includes("kxkm_personas"), "should have kxkm_personas tool"); + assert.ok(toolNames.includes("kxkm_status"), "should have kxkm_status tool"); + assert.ok(toolNames.includes("kxkm_chat"), "should have kxkm_chat tool"); + assert.ok(toolNames.includes("kxkm_web_search"), "should have kxkm_web_search tool"); + }); + + it("kxkm_personas returns persona list", async () => { + const resp = await sendRpc(mcpProc, "tools/call", { + name: "kxkm_personas", + arguments: {}, + }, 2); + + const result = resp.result as { content: Array<{ type: string; text: string }> }; + assert.ok(result.content, "should have content"); + assert.equal(result.content[0].type, "text"); + const text = result.content[0].text; + assert.ok(text.includes("Schaeffer"), "should list Schaeffer persona"); + assert.ok(text.includes("Batty"), "should list Batty persona"); + assert.ok(text.includes("Merzbow"), "should list Merzbow persona"); + assert.ok(text.includes("Personas KXKM (3)"), "should show persona count"); + }); + + it("kxkm_status returns health data", async () => { + const resp = await sendRpc(mcpProc, "tools/call", { + name: "kxkm_status", + arguments: {}, + }, 3); + + const result = resp.result as { content: Array<{ type: string; text: string }> }; + assert.ok(result.content, "should have content"); + const text = result.content[0].text; + const parsed = JSON.parse(text); + assert.ok(parsed.health, "should have health data"); + assert.equal(parsed.health.app, "@kxkm/api"); + assert.ok(parsed.perf, "should have perf data"); + assert.equal(parsed.perf.rss, 100); + }); + + it("kxkm_web_search returns results", async () => { + const resp = await sendRpc(mcpProc, "tools/call", { + name: "kxkm_web_search", + arguments: { query: "test query" }, + }, 4); + + const result = resp.result as { content: Array<{ type: string; text: string }> }; + assert.ok(result.content, "should have content"); + const text = result.content[0].text; + // The search tool tries API first, which returns our fake data + assert.ok(text.includes("Result 1") || text.includes("test content"), "should contain search results"); + }); +}); diff --git a/apps/api/src/mcp-tools.test.ts b/apps/api/src/mcp-tools.test.ts new file mode 100644 index 0000000..c3718fc --- /dev/null +++ b/apps/api/src/mcp-tools.test.ts @@ -0,0 +1,80 @@ +process.env.NODE_ENV = "test"; +import { describe, it } from "node:test"; +import assert from "node:assert/strict"; +import { getToolsForPersona, getToolNames, TOOLS } from "./mcp-tools.js"; + +describe("TOOLS registry", () => { + it("has web_search, image_generate, rag_search", () => { + assert.ok(TOOLS.web_search, "web_search should exist"); + assert.ok(TOOLS.image_generate, "image_generate should exist"); + assert.ok(TOOLS.rag_search, "rag_search should exist"); + }); + + it("tool definitions have valid function schema", () => { + for (const [name, tool] of Object.entries(TOOLS)) { + assert.equal(tool.type, "function", `${name} type should be function`); + assert.equal(typeof tool.function.name, "string", `${name} should have a name`); + assert.equal(typeof tool.function.description, "string", `${name} should have a description`); + assert.equal(tool.function.parameters.type, "object", `${name} params type should be object`); + assert.ok(Array.isArray(tool.function.parameters.required), `${name} should have required array`); + assert.ok(tool.function.parameters.required.length > 0, `${name} should require at least one param`); + } + }); + + it("each tool name matches its key", () => { + for (const [key, tool] of Object.entries(TOOLS)) { + assert.equal(key, tool.function.name, `key "${key}" should match function.name "${tool.function.name}"`); + } + }); +}); + +describe("getToolsForPersona", () => { + it("returns web_search + rag_search for sherlock", () => { + const tools = getToolsForPersona("sherlock"); + const names = tools.map(t => t.function.name); + assert.deepEqual(names.sort(), ["rag_search", "web_search"]); + }); + + it("returns image_generate + rag_search for picasso", () => { + const tools = getToolsForPersona("picasso"); + const names = tools.map(t => t.function.name); + assert.deepEqual(names.sort(), ["image_generate", "rag_search"]); + }); + + it("returns empty for pharmacius", () => { + const tools = getToolsForPersona("pharmacius"); + assert.equal(tools.length, 0); + }); + + it("defaults to rag_search for unknown persona", () => { + const tools = getToolsForPersona("unknown_persona_xyz"); + assert.equal(tools.length, 1); + assert.equal(tools[0].function.name, "rag_search"); + }); + + it("is case-insensitive", () => { + const upper = getToolsForPersona("SHERLOCK"); + const lower = getToolsForPersona("sherlock"); + assert.deepEqual( + upper.map(t => t.function.name).sort(), + lower.map(t => t.function.name).sort(), + ); + }); +}); + +describe("getToolNames", () => { + it("returns string array for sherlock", () => { + const names = getToolNames("sherlock"); + assert.deepEqual(names.sort(), ["rag_search", "web_search"]); + }); + + it("returns empty array for pharmacius", () => { + const names = getToolNames("pharmacius"); + assert.deepEqual(names, []); + }); + + it("returns rag_search for unknown persona", () => { + const names = getToolNames("totally_unknown"); + assert.deepEqual(names, ["rag_search"]); + }); +}); diff --git a/apps/api/src/mcp-tools.ts b/apps/api/src/mcp-tools.ts index 8411c56..ce71071 100644 --- a/apps/api/src/mcp-tools.ts +++ b/apps/api/src/mcp-tools.ts @@ -64,7 +64,7 @@ export const TOOLS: Record = { // Per-persona tool permissions const PERSONA_TOOLS: Record = { - // Pharmacius is a router — no tools, delegates to specialists via @mentions + pharmacius: [], // routeur pur — délègue via @mentions, pas de tools sherlock: ["web_search", "rag_search"], picasso: ["image_generate", "rag_search"], // Default for other personas: rag_search only diff --git a/apps/api/src/media-store.test.ts b/apps/api/src/media-store.test.ts new file mode 100644 index 0000000..135a103 --- /dev/null +++ b/apps/api/src/media-store.test.ts @@ -0,0 +1,119 @@ +process.env.NODE_ENV = "test"; + +import { mkdtempSync, rmSync } from "node:fs"; +import { readdir, readFile } from "node:fs/promises"; +import path from "node:path"; +import os from "node:os"; +import { describe, it, after } from "node:test"; +import assert from "node:assert/strict"; + +// Create temp dir and set DATA_DIR BEFORE dynamic-importing media-store +const testDataDir = mkdtempSync(path.join(os.tmpdir(), "kxkm-media-test-")); +process.env.DATA_DIR = testDataDir; + +// Small 1x1 PNG as base64 +const TINY_PNG_B64 = "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8/5+hHgAHggJ/PchI7wAAAABJRU5ErkJggg=="; +// Small WAV (44-byte header, silence) +const TINY_WAV_B64 = Buffer.from( + "UklGRiQAAABXQVZFZm10IBAAAAABAAEARKwAAIhYAQACABAAZGF0YQAAAAA=", + "base64", +).toString("base64"); + +// Use dynamic import so DATA_DIR is already set when the module initializes +const mediaStorePromise = import("./media-store.js"); + +after(() => { + rmSync(testDataDir, { recursive: true, force: true }); +}); + +describe("media-store", () => { + it("saveImage creates PNG file and metadata JSON", async () => { + const { saveImage } = await mediaStorePromise; + + const meta = await saveImage({ + base64: TINY_PNG_B64, + prompt: "test image", + nick: "tester", + channel: "#test", + }); + + assert.equal(meta.type, "image"); + assert.equal(meta.nick, "tester"); + assert.ok(meta.filename.endsWith(".png"), "filename should end with .png"); + + const imagesDir = path.join(testDataDir, "media", "images"); + const files = await readdir(imagesDir); + assert.ok(files.includes(meta.filename), "PNG file should exist"); + assert.ok(files.includes(`${meta.id}.json`), "metadata JSON should exist"); + + const jsonContent = JSON.parse(await readFile(path.join(imagesDir, `${meta.id}.json`), "utf-8")); + assert.equal(jsonContent.prompt, "test image"); + assert.equal(jsonContent.channel, "#test"); + }); + + it("saveAudio creates WAV file and metadata JSON", async () => { + const { saveAudio } = await mediaStorePromise; + + const meta = await saveAudio({ + base64: TINY_WAV_B64, + prompt: "test audio", + nick: "tester", + channel: "#test", + }); + + assert.equal(meta.type, "audio"); + assert.ok(meta.filename.endsWith(".wav"), "filename should end with .wav"); + + const audioDir = path.join(testDataDir, "media", "audio"); + const files = await readdir(audioDir); + assert.ok(files.includes(meta.filename), "WAV file should exist"); + assert.ok(files.includes(`${meta.id}.json`), "metadata JSON should exist"); + }); + + it("listMedia returns saved items sorted newest first", async () => { + const { saveImage, listMedia } = await mediaStorePromise; + + await saveImage({ base64: TINY_PNG_B64, prompt: "alpha", nick: "a", channel: "#c" }); + await new Promise(r => setTimeout(r, 20)); + await saveImage({ base64: TINY_PNG_B64, prompt: "beta", nick: "b", channel: "#c" }); + + const items = await listMedia("image"); + assert.ok(items.length >= 3, `expected >= 3 items, got ${items.length}`); + // Sorted reverse by filename (timestamp-based), newest first + assert.equal(items[0].prompt, "beta"); + assert.equal(items[1].prompt, "alpha"); + }); + + it("listMedia returns array for audio type", async () => { + const { listMedia } = await mediaStorePromise; + const items = await listMedia("audio"); + assert.ok(Array.isArray(items)); + }); + + it("getMediaFilePath returns null for nonexistent file", async () => { + const { getMediaFilePath } = await mediaStorePromise; + const result = getMediaFilePath("image", "nonexistent-file.png"); + assert.equal(result, null); + }); + + it("getMediaFilePath prevents directory traversal", async () => { + const { getMediaFilePath } = await mediaStorePromise; + const result = getMediaFilePath("image", "../../../etc/passwd"); + assert.equal(result, null); + }); + + it("saveImage with JPEG mime uses .jpg extension", async () => { + const { saveImage } = await mediaStorePromise; + + const meta = await saveImage({ + base64: TINY_PNG_B64, + prompt: "jpeg test", + nick: "tester", + channel: "#test", + mime: "image/jpeg", + }); + + assert.ok(meta.filename.endsWith(".jpg"), "filename should end with .jpg"); + assert.equal(meta.mime, "image/jpeg"); + }); +}); diff --git a/apps/api/src/perf.ts b/apps/api/src/perf.ts new file mode 100644 index 0000000..f429cc8 --- /dev/null +++ b/apps/api/src/perf.ts @@ -0,0 +1,58 @@ +import logger from "./logger.js"; + +// --------------------------------------------------------------------------- +// Latency metrics collector with percentile support (p50, p95, p99) +// --------------------------------------------------------------------------- + +interface PerfMetrics { + count: number; + totalMs: number; + maxMs: number; + buckets: number[]; // sorted latencies for percentile calc +} + +const metrics = new Map(); +const MAX_BUCKET_SIZE = 1000; + +export function recordLatency(label: string, ms: number): void { + let m = metrics.get(label); + if (!m) { + m = { count: 0, totalMs: 0, maxMs: 0, buckets: [] }; + metrics.set(label, m); + } + m.count++; + m.totalMs += ms; + if (ms > m.maxMs) m.maxMs = ms; + m.buckets.push(ms); + if (m.buckets.length > MAX_BUCKET_SIZE) { + m.buckets.sort((a, b) => a - b); + // Keep only every other element to halve the array + m.buckets = m.buckets.filter((_, i) => i % 2 === 0); + } +} + +function percentile(sorted: number[], p: number): number { + if (sorted.length === 0) return 0; + const idx = Math.ceil(sorted.length * p / 100) - 1; + return sorted[Math.max(0, idx)]; +} + +export function getMetrics(): Record { + const result: Record = {}; + for (const [label, m] of metrics) { + const sorted = [...m.buckets].sort((a, b) => a - b); + result[label] = { + count: m.count, + avgMs: Math.round(m.totalMs / Math.max(1, m.count)), + p50: Math.round(percentile(sorted, 50)), + p95: Math.round(percentile(sorted, 95)), + p99: Math.round(percentile(sorted, 99)), + maxMs: Math.round(m.maxMs), + }; + } + return result; +} + +export function resetMetrics(): void { + metrics.clear(); +} diff --git a/apps/api/src/persona-voices.ts b/apps/api/src/persona-voices.ts new file mode 100644 index 0000000..c010312 --- /dev/null +++ b/apps/api/src/persona-voices.ts @@ -0,0 +1,65 @@ +/** + * Qwen3-TTS voice mapping for each persona. + * speaker: one of the 9 CustomVoice presets + * instruct: style instruction for voice characteristics + * language: "French" for most, "English" for Moorcock + */ +export interface PersonaVoice { + speaker: string; + instruct: string; + language: string; +} + +export const PERSONA_VOICES: Record = { + // Musique / Son + Schaeffer: { speaker: "David", instruct: "Speak with academic authority, measured French intellectual tone", language: "French" }, + Radigue: { speaker: "Serena", instruct: "Speak very slowly, meditative, barely above a whisper", language: "French" }, + Oliveros: { speaker: "Claire", instruct: "Warm, gentle, contemplative, like guiding a meditation", language: "French" }, + Eno: { speaker: "Ryan", instruct: "Calm, ambient, understated British intellectual", language: "French" }, + Cage: { speaker: "Eric", instruct: "Playful, philosophical, with pauses that are intentional", language: "French" }, + Merzbow: { speaker: "Aiden", instruct: "Intense, raw, aggressive, like noise music in voice form", language: "French" }, + Oram: { speaker: "Bella", instruct: "Precise, pioneering, electronic music inventor tone", language: "French" }, + Bjork: { speaker: "Aria", instruct: "Ethereal, expressive, unpredictable, nature-inspired", language: "French" }, + + // Philosophie / Pensee + Batty: { speaker: "Ryan", instruct: "Melancholic, existential, like a replicant contemplating mortality", language: "French" }, + Foucault: { speaker: "David", instruct: "Sharp, analytical, subversive intellectual authority", language: "French" }, + Deleuze: { speaker: "Eric", instruct: "Fast, enthusiastic, conceptual, rhizomatic energy", language: "French" }, + + // Science + Hypatia: { speaker: "Claire", instruct: "Ancient wisdom, clear, mathematical precision", language: "French" }, + Curie: { speaker: "Bella", instruct: "Determined, passionate, scientific rigor with warmth", language: "French" }, + Turing: { speaker: "Aiden", instruct: "Logical, precise, slightly awkward, brilliant", language: "French" }, + + // Politique / Resistance + Swartz: { speaker: "Taylor", instruct: "Young, urgent, activist passion, information freedom", language: "French" }, + Bookchin: { speaker: "David", instruct: "Gruff, ecological, municipal libertarian conviction", language: "French" }, + LeGuin: { speaker: "Serena", instruct: "Wise storyteller, feminist utopian warmth", language: "French" }, + + // Arts visuels / Tech + Picasso: { speaker: "Eric", instruct: "Bold, provocative, artistic genius confidence", language: "French" }, + Ikeda: { speaker: "Aiden", instruct: "Minimal, precise, data-driven, mathematical beauty", language: "French" }, + TeamLab: { speaker: "Aria", instruct: "Collective voice, immersive, flowing like digital water", language: "French" }, + Demoscene: { speaker: "Taylor", instruct: "Excited, technical, demo party energy, coder pride", language: "French" }, + + // Scene / Corps + RoyalDeLuxe: { speaker: "Ryan", instruct: "Grand, theatrical, street performance spectacle", language: "French" }, + Decroux: { speaker: "David", instruct: "Physical, precise, mime master's economy of expression", language: "French" }, + Mnouchkine: { speaker: "Claire", instruct: "Passionate, theatrical director, collective creation", language: "French" }, + Pina: { speaker: "Bella", instruct: "Emotional, dance-like rhythm in speech, expressive pauses", language: "French" }, + Grotowski: { speaker: "Eric", instruct: "Intense, ritual, poor theatre conviction", language: "French" }, + Fratellini: { speaker: "Taylor", instruct: "Playful, clownesque, circus joy and melancholy", language: "French" }, + + // Transversal + Pharmacius: { speaker: "Ryan", instruct: "Authoritative router, concise, French orchestrator", language: "French" }, + Haraway: { speaker: "Serena", instruct: "Intellectual, cyborg feminist, boundary-dissolving", language: "French" }, + SunRa: { speaker: "Aiden", instruct: "Cosmic, prophetic, afrofuturist jazz preacher", language: "French" }, + Fuller: { speaker: "David", instruct: "Visionary, buckminster dome enthusiasm, systems thinking", language: "French" }, + Tarkovski: { speaker: "Eric", instruct: "Poetic, slow, cinematic, Russian soul depth", language: "French" }, + Moorcock: { speaker: "Ryan", instruct: "British fantasy writer, multiverse energy, punk edge", language: "English" }, + Sherlock: { speaker: "Aiden", instruct: "Analytical, detective precision, web investigator", language: "French" }, +}; + +export function getPersonaVoice(nick: string): PersonaVoice { + return PERSONA_VOICES[nick] || { speaker: "Ryan", instruct: "Speak naturally in French", language: "French" }; +} diff --git a/apps/api/src/personas-default.ts b/apps/api/src/personas-default.ts index 6cff962..1021a3a 100644 --- a/apps/api/src/personas-default.ts +++ b/apps/api/src/personas-default.ts @@ -350,7 +350,7 @@ export const DEFAULT_PERSONAS: ChatPersona[] = [ { id: "sherlock", nick: "Sherlock", - model: "mistral:7b", + model: "llama3.1:8b-instruct-q4_0", systemPrompt: "Tu es Sherlock Holmes, détective consultant et maître de la déduction. Tu excelles dans la recherche d'informations, " + "l'analyse de sources, le recoupement de données. Quand on te pose une question, tu utilises /web pour chercher " + diff --git a/apps/api/src/rag.ts b/apps/api/src/rag.ts index eed2b97..96574b3 100644 --- a/apps/api/src/rag.ts +++ b/apps/api/src/rag.ts @@ -4,6 +4,17 @@ * Uses cosine similarity for retrieval. */ +import logger from "./logger.js"; +import { trackError } from "./error-tracker.js"; + +// --------------------------------------------------------------------------- +// Configurable via environment variables +// --------------------------------------------------------------------------- +const RAG_CHUNK_SIZE = Number(process.env.RAG_CHUNK_SIZE) || 500; +const RAG_MIN_SIMILARITY = Number(process.env.RAG_MIN_SIMILARITY) || 0.3; +const RAG_MAX_RESULTS = Number(process.env.RAG_MAX_RESULTS) || 3; +const RAG_EMBEDDING_MODEL = process.env.RAG_EMBEDDING_MODEL || "nomic-embed-text"; + interface DocumentChunk { id: string; text: string; @@ -16,6 +27,8 @@ interface RAGOptions { embeddingModel?: string; // default: "nomic-embed-text" maxChunks?: number; // max chunks to return minSimilarity?: number; // minimum cosine similarity threshold + lightragUrl?: string; // e.g. "http://localhost:9621" + rerankerUrl?: string; // e.g. "http://localhost:9500" } export class LocalRAG { @@ -26,13 +39,39 @@ export class LocalRAG { this.options = options; } + /** Verify embedding model is available on Ollama, pull if missing. */ + async init(): Promise { + const ollamaUrl = this.options.ollamaUrl; + const model = this.options.embeddingModel || RAG_EMBEDDING_MODEL; + try { + const resp = await fetch(`${ollamaUrl}/api/tags`, { signal: AbortSignal.timeout(5000) }); + const data = (await resp.json()) as { models?: Array<{ name: string }> }; + const models = data.models?.map((m) => m.name) || []; + const available = models.some((m) => m.startsWith(model)); + if (!available) { + logger.warn({ model, available: models.slice(0, 5) }, "[rag] Embedding model not found, pulling..."); + await fetch(`${ollamaUrl}/api/pull`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ name: model }), + signal: AbortSignal.timeout(300_000), + }); + logger.info({ model }, "[rag] Embedding model pulled successfully"); + } else { + logger.debug({ model }, "[rag] Embedding model available"); + } + } catch (err) { + logger.warn({ err }, "[rag] Could not verify embedding model"); + } + } + /** Embed text via Ollama /api/embed */ async embed(text: string): Promise { const response = await fetch(`${this.options.ollamaUrl}/api/embed`, { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ - model: this.options.embeddingModel || "nomic-embed-text", + model: this.options.embeddingModel || RAG_EMBEDDING_MODEL, input: text, }), }); @@ -43,9 +82,29 @@ export class LocalRAG { return data.embeddings?.[0] || []; } - /** Add a document (split into chunks, embed each) */ + /** Add a document (split into chunks, embed each). + * If LightRAG is configured, also pushes the full text there (dual write). */ async addDocument(text: string, source: string): Promise { - const textChunks = splitIntoChunks(text, 500); + // Dual-write to LightRAG if configured + if (this.options.lightragUrl) { + try { + const res = await fetch(`${this.options.lightragUrl}/documents/text`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ text }), + }); + if (res.ok) { + logger.debug({ source }, "[rag:lightrag] addDocument to LightRAG OK"); + } else { + logger.warn(`[rag:lightrag] addDocument failed: ${res.status} ${res.statusText}`); + } + } catch (err) { + logger.warn({ err }, "[rag:lightrag] addDocument error (continuing local)"); + } + } + + // Always index locally + const textChunks = splitIntoChunks(text, RAG_CHUNK_SIZE); for (const chunk of textChunks) { const embedding = await this.embed(chunk); this.chunks.push({ @@ -58,11 +117,54 @@ export class LocalRAG { return textChunks.length; } - /** Search for relevant chunks */ + /** Search for relevant chunks. + * If LightRAG is configured, queries it first; falls back to local on failure. + * If a reranker is configured, reranks results with a cross-encoder for better precision. */ async search( query: string, - maxResults = 3, + maxResults?: number, ): Promise> { + const limit = maxResults ?? RAG_MAX_RESULTS; + let results: Array<{ text: string; source: string; score: number }> = []; + + // Try LightRAG first if configured + if (this.options.lightragUrl) { + try { + logger.debug({ query: query.slice(0, 80) }, "[rag:lightrag] search"); + const res = await fetch(`${this.options.lightragUrl}/query`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ query, mode: "hybrid" }), + }); + if (res.ok) { + const data = (await res.json()) as { + response?: string; + references?: Array<{ content?: string; text?: string }>; + }; + logger.debug({ refs: data.references?.length ?? 0 }, "[rag:lightrag] search OK"); + if (data.references && data.references.length > 0) { + for (const ref of data.references.slice(0, limit)) { + results.push({ + text: ref.content || ref.text || "", + source: "lightrag", + score: 1.0, + }); + } + } else if (data.response) { + // No structured references — use the full response as a single chunk + results.push({ text: data.response, source: "lightrag", score: 1.0 }); + } + if (results.length > 0) return this.rerank(query, results, limit); + // Empty results from LightRAG → fall through to local + } else { + logger.warn(`[rag:lightrag] search failed: ${res.status} ${res.statusText}`); + } + } catch (err) { + trackError("rag_lightrag_search", err, { query: query.slice(0, 80) }); + } + } + + // Local in-memory RAG if (this.chunks.length === 0) return []; const queryEmbedding = await this.embed(query); @@ -72,9 +174,54 @@ export class LocalRAG { score: cosineSimilarity(queryEmbedding, chunk.embedding), })); scored.sort((a, b) => b.score - a.score); - return scored - .filter((s) => s.score >= (this.options.minSimilarity || 0.3)) - .slice(0, maxResults); + results = scored + .filter((s) => s.score >= (this.options.minSimilarity ?? RAG_MIN_SIMILARITY)) + .slice(0, limit); + + return this.rerank(query, results, limit); + } + + /** Rerank results using BGE cross-encoder for improved precision. + * Falls back to original ordering if the reranker is unavailable. */ + private async rerank( + query: string, + results: Array<{ text: string; source: string; score: number }>, + maxResults: number, + ): Promise> { + const rerankerUrl = this.options.rerankerUrl || process.env.RERANKER_URL; + if (!rerankerUrl || results.length <= 1) return results; + + try { + const resp = await fetch(`${rerankerUrl}/rerank`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + query, + documents: results.map((r) => r.text), + top_k: maxResults, + }), + signal: AbortSignal.timeout(5_000), + }); + if (resp.ok) { + const data = (await resp.json()) as { + results?: Array<{ text: string; score: number }>; + }; + if (data.results && data.results.length > 0) { + // Map reranked texts back to original results to preserve source metadata + const sourceMap = new Map(results.map((r) => [r.text, r.source])); + logger.info(`[rag:reranker] reranked ${results.length} → ${data.results.length} results`); + return data.results.map((r) => ({ + text: r.text, + source: sourceMap.get(r.text) || "unknown", + score: r.score, + })); + } + } + } catch (err) { + // Reranker unavailable — use original ordering + trackError("rag_rerank", err, { query: query.slice(0, 80) }); + } + return results; } get size(): number { diff --git a/apps/api/src/routes/chat-history.ts b/apps/api/src/routes/chat-history.ts index 48e46ff..5935c06 100644 --- a/apps/api/src/routes/chat-history.ts +++ b/apps/api/src/routes/chat-history.ts @@ -12,6 +12,7 @@ import { type PersonaRecord, type PersonaSourceRecord, } from "@kxkm/persona-domain"; +import { validate, retentionSweepSchema } from "../schemas.js"; interface SessionRequest extends Request { session?: AuthSession; @@ -58,8 +59,9 @@ export function createChatHistoryRoutes(deps: ChatHistoryRouteDeps): Router { // Retention sweep — delete old completed/failed/cancelled runs // ----------------------------------------------------------------------- - router.post("/api/v2/admin/retention-sweep", requirePermission("node_engine:operate"), async (req, res) => { - const maxAgeDays = Number(req.body?.maxAgeDays) || 30; + router.post("/api/v2/admin/retention-sweep", requirePermission("node_engine:operate"), validate(retentionSweepSchema), async (req, res) => { + const body = req.body as { maxAgeDays?: number }; + const maxAgeDays = body.maxAgeDays || 30; const cutoff = new Date(Date.now() - maxAgeDays * 24 * 60 * 60 * 1000).toISOString(); const deleted = await runRepo.deleteOlderThan(cutoff); res.json({ ok: true, deleted }); diff --git a/apps/api/src/routes/media.ts b/apps/api/src/routes/media.ts index 8d714d0..3b37950 100644 --- a/apps/api/src/routes/media.ts +++ b/apps/api/src/routes/media.ts @@ -7,7 +7,7 @@ const router = Router(); router.get("/images", async (_req, res) => { try { const items = await listMedia("image"); - res.json(items); + res.json({ ok: true, data: items }); } catch (err) { res.status(500).json({ error: "Failed to list images" }); } @@ -17,7 +17,7 @@ router.get("/images", async (_req, res) => { router.get("/audio", async (_req, res) => { try { const items = await listMedia("audio"); - res.json(items); + res.json({ ok: true, data: items }); } catch (err) { res.status(500).json({ error: "Failed to list audio" }); } diff --git a/apps/api/src/routes/node-engine.ts b/apps/api/src/routes/node-engine.ts index 3ffbd9c..360eed8 100644 --- a/apps/api/src/routes/node-engine.ts +++ b/apps/api/src/routes/node-engine.ts @@ -13,6 +13,7 @@ import { type NodeGraphRecord, type NodeRunRecord, } from "@kxkm/node-engine"; +import { validate, createGraphSchema, updateGraphSchema, runGraphSchema } from "../schemas.js"; interface SessionRequest extends Request { session?: AuthSession; @@ -72,30 +73,29 @@ export function createNodeEngineRoutes(deps: NodeEngineRouteDeps): Router { res.json(asApiData(list)); }); - router.post("/api/admin/node-engine/graphs", requirePermission("node_engine:operate"), async (req, res) => { - const graph = createNodeGraph( - String(req.body?.name || "graph"), - String(req.body?.description || ""), - ); + router.post("/api/admin/node-engine/graphs", requirePermission("node_engine:operate"), validate(createGraphSchema), async (req, res) => { + const body = req.body as { name: string; description?: string }; + const graph = createNodeGraph(body.name, body.description || ""); const created = await graphRepo.create(graph); res.status(201).json(asApiData(created)); }); - router.put("/api/admin/node-engine/graphs/:id", requirePermission("node_engine:operate"), async (req, res) => { + router.put("/api/admin/node-engine/graphs/:id", requirePermission("node_engine:operate"), validate(updateGraphSchema), async (req, res) => { const graphId = readRouteParam(req.params.id); const graph = await graphRepo.findById(graphId); if (!graph) { res.status(404).json({ ok: false, error: "graph_not_found" }); return; } + const body = req.body as { name?: string; description?: string }; const updated = await graphRepo.update(graphId, { - name: String(req.body?.name || graph.name), - description: String(req.body?.description || graph.description), + name: body.name || graph.name, + description: body.description || graph.description, }); res.json(asApiData(updated)); }); - router.post("/api/admin/node-engine/graphs/:id/run", requirePermission("node_engine:operate"), async (req, res) => { + router.post("/api/admin/node-engine/graphs/:id/run", requirePermission("node_engine:operate"), validate(runGraphSchema), async (req, res) => { const graphId = readRouteParam(req.params.id); const graph = await graphRepo.findById(graphId); if (!graph) { @@ -103,9 +103,10 @@ export function createNodeEngineRoutes(deps: NodeEngineRouteDeps): Router { return; } + const body = req.body as { hold?: boolean }; const run = createNodeRun(graphId, "queued"); const created = await runRepo.create(run); - if (!req.body?.hold) { + if (!body.hold) { enqueueRunTransition(created.id, runRepo); } res.status(201).json(asApiData(created)); diff --git a/apps/api/src/routes/personas.ts b/apps/api/src/routes/personas.ts index 298c92c..4273b6f 100644 --- a/apps/api/src/routes/personas.ts +++ b/apps/api/src/routes/personas.ts @@ -15,6 +15,16 @@ import { type PersonaRecord, type PersonaSourceRecord, } from "@kxkm/persona-domain"; +import { resolveVoiceSamplePath, resolveVoiceSamplesRoot } from "../voice-samples.js"; +import { + validate, + createPersonaSchema, + updatePersonaSchema, + togglePersonaSchema, + updatePersonaSourceSchema, + reinforcePersonaSchema, + voiceSampleSchema, +} from "../schemas.js"; interface SessionRequest extends Request { session?: AuthSession; @@ -89,19 +99,15 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { res.json(asApiData(persona)); }); - router.post("/api/admin/personas", requirePermission("persona:write"), async (req: SessionRequest, res) => { - const name = String(req.body?.name || "").trim(); - if (!name) { - res.status(400).json({ ok: false, error: "name_required" }); - return; - } + router.post("/api/admin/personas", requirePermission("persona:write"), validate(createPersonaSchema), async (req: SessionRequest, res) => { + const body = req.body as { name: string; model?: string; summary?: string; enabled?: boolean }; const persona: PersonaRecord = { id: createId("persona"), - name, - model: String(req.body?.model || "qwen3:8b"), - summary: String(req.body?.summary || ""), + name: body.name, + model: body.model || "qwen3:8b", + summary: body.summary || "", editable: true, - enabled: req.body?.enabled !== undefined ? Boolean(req.body.enabled) : true, + enabled: body.enabled !== undefined ? body.enabled : true, }; await personaRepo.upsert(persona); @@ -112,7 +118,7 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { res.status(201).json(asApiData(persona)); }); - router.put("/api/admin/personas/:id", requirePermission("persona:write"), async (req: SessionRequest, res) => { + router.put("/api/admin/personas/:id", requirePermission("persona:write"), validate(updatePersonaSchema), async (req: SessionRequest, res) => { const personaId = readRouteParam(req.params.id); const persona = await personaRepo.findById(personaId); if (!persona) { @@ -120,11 +126,12 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - persona.name = String(req.body?.name || persona.name); - persona.model = String(req.body?.model || persona.model); - persona.summary = String(req.body?.summary || persona.summary); - if (req.body?.enabled !== undefined) { - (persona as unknown as Record).enabled = Boolean(req.body.enabled); + const body = req.body as { name?: string; model?: string; summary?: string; enabled?: boolean }; + persona.name = body.name || persona.name; + persona.model = body.model || persona.model; + persona.summary = body.summary || persona.summary; + if (body.enabled !== undefined) { + (persona as unknown as Record).enabled = body.enabled; } await personaRepo.upsert(persona); @@ -136,7 +143,7 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { res.json(asApiData(persona)); }); - router.post("/api/admin/personas/:id/toggle", requirePermission("persona:write"), async (req: SessionRequest, res) => { + router.post("/api/admin/personas/:id/toggle", requirePermission("persona:write"), validate(togglePersonaSchema), async (req: SessionRequest, res) => { const personaId = readRouteParam(req.params.id); const persona = await personaRepo.findById(personaId); if (!persona) { @@ -144,7 +151,8 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - const enabled = req.body?.enabled !== undefined ? Boolean(req.body.enabled) : !(persona as unknown as { enabled?: boolean }).enabled; + const body = req.body as { enabled?: boolean }; + const enabled = body.enabled !== undefined ? body.enabled : !(persona as unknown as { enabled?: boolean }).enabled; (persona as unknown as Record).enabled = enabled; await personaRepo.upsert(persona); @@ -162,13 +170,14 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { res.json(asApiData(source || defaultPersonaSource(personaId, persona?.name || personaId))); }); - router.put("/api/admin/personas/:id/source", requirePermission("persona:write"), async (req, res) => { + router.put("/api/admin/personas/:id/source", requirePermission("persona:write"), validate(updatePersonaSourceSchema), async (req, res) => { const personaId = readRouteParam(req.params.id); + const body = req.body as { subjectName?: string; summary?: string; references?: string[] }; const source: PersonaSourceRecord = { personaId, - subjectName: String(req.body?.subjectName || personaId), - summary: String(req.body?.summary || ""), - references: Array.isArray(req.body?.references) ? req.body.references.map(String) : [], + subjectName: body.subjectName || personaId, + summary: body.summary || "", + references: body.references || [], }; const saved = await sourceRepo.upsert(source); res.json(asApiData(saved)); @@ -186,7 +195,7 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { res.json(asApiData(list)); }); - router.post("/api/admin/personas/:id/reinforce", requirePermission("persona:write"), async (req: SessionRequest, res) => { + router.post("/api/admin/personas/:id/reinforce", requirePermission("persona:write"), validate(reinforcePersonaSchema), async (req: SessionRequest, res) => { const personaId = readRouteParam(req.params.id); const persona = await personaRepo.findById(personaId); if (!persona) { @@ -194,14 +203,15 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } + const body = req.body as { name?: string; model?: string; summary?: string; apply?: boolean }; const existingFeedback = await feedbackRepo.listByPersonaId(persona.id); const suffix = existingFeedback.length ? " affinee par feedback" : " calibree par source"; const after = { - name: String(req.body?.name || persona.name), - model: String(req.body?.model || persona.model), - summary: String(req.body?.summary || `${persona.summary}${suffix}`), + name: body.name || persona.name, + model: body.model || persona.model, + summary: body.summary || `${persona.summary}${suffix}`, }; - const apply = Boolean(req.body?.apply); + const apply = Boolean(body.apply); const proposal = createProposal(persona, after, "reinforce_v2", apply); if (apply) { @@ -235,7 +245,7 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { }); // Voice sample upload for XTTS-v2 cloning - router.post("/api/admin/personas/:id/voice-sample", requirePermission("persona:write"), async (req: SessionRequest, res) => { + router.post("/api/admin/personas/:id/voice-sample", requirePermission("persona:write"), validate(voiceSampleSchema), async (req: SessionRequest, res) => { const personaId = readRouteParam(req.params.id); const persona = await personaRepo.findById(personaId); if (!persona) { @@ -243,11 +253,8 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - const audioB64 = req.body?.audio as string | undefined; - if (!audioB64 || typeof audioB64 !== "string") { - res.status(400).json({ ok: false, error: "audio_required (base64 field 'audio')" }); - return; - } + const body = req.body as { audio: string }; + const audioB64 = body.audio; // Decode and validate size (max 10 MB) const buffer = Buffer.from(audioB64, "base64"); @@ -256,24 +263,18 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - const voiceSamplesDir = path.resolve(process.cwd(), "data", "voice-samples"); + const voiceSamplesDir = resolveVoiceSamplesRoot(); await mkdir(voiceSamplesDir, { recursive: true }); - const sampleName = path.basename(persona.name.toLowerCase().replace(/[^a-z0-9_-]/g, "_")).slice(0, 64); - if (!sampleName || sampleName === "." || sampleName === "..") { + const samplePath = resolveVoiceSamplePath(persona.name, voiceSamplesDir); + if (!samplePath) { res.status(400).json({ ok: false, error: "invalid_persona_name" }); return; } - const samplePath = path.join(voiceSamplesDir, `${sampleName}.wav`); - // Boundary check: ensure resolved path stays within voiceSamplesDir - if (!path.resolve(samplePath).startsWith(voiceSamplesDir)) { - res.status(400).json({ ok: false, error: "path_traversal_blocked" }); - return; - } await writeFile(samplePath, buffer); - res.json({ ok: true, data: { personaId, samplePath: `data/voice-samples/${sampleName}.wav`, size: buffer.length } }); + res.json({ ok: true, data: { personaId, samplePath: path.relative(process.cwd(), samplePath), size: buffer.length } }); }); router.delete("/api/admin/personas/:id/voice-sample", requirePermission("persona:write"), async (req: SessionRequest, res) => { @@ -284,10 +285,9 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - const voiceSamplesDir2 = path.resolve(process.cwd(), "data", "voice-samples"); - const sampleName = path.basename(persona.name.toLowerCase().replace(/[^a-z0-9_-]/g, "_")).slice(0, 64); - const samplePath = path.join(voiceSamplesDir2, `${sampleName}.wav`); - if (!sampleName || !path.resolve(samplePath).startsWith(voiceSamplesDir2)) { + const voiceSamplesDir2 = resolveVoiceSamplesRoot(); + const samplePath = resolveVoiceSamplePath(persona.name, voiceSamplesDir2); + if (!samplePath) { res.status(400).json({ ok: false, error: "invalid_persona_name" }); return; } @@ -309,17 +309,16 @@ export function createPersonaRoutes(deps: PersonaRouteDeps): Router { return; } - const voiceSamplesDir3 = path.resolve(process.cwd(), "data", "voice-samples"); - const sampleName2 = path.basename(persona.name.toLowerCase().replace(/[^a-z0-9_-]/g, "_")).slice(0, 64); - const samplePath2 = path.join(voiceSamplesDir3, `${sampleName2}.wav`); - if (!sampleName2 || !path.resolve(samplePath2).startsWith(voiceSamplesDir3)) { + const voiceSamplesDir3 = resolveVoiceSamplesRoot(); + const samplePath2 = resolveVoiceSamplePath(persona.name, voiceSamplesDir3); + if (!samplePath2) { res.json({ ok: true, data: { hasVoiceSample: false } }); return; } try { await stat(samplePath2); - res.json({ ok: true, data: { hasVoiceSample: true, samplePath: `data/voice-samples/${sampleName2}.wav` } }); + res.json({ ok: true, data: { hasVoiceSample: true, samplePath: path.relative(process.cwd(), samplePath2) } }); } catch { res.json({ ok: true, data: { hasVoiceSample: false } }); } diff --git a/apps/api/src/routes/session.ts b/apps/api/src/routes/session.ts index 826bed2..978996b 100644 --- a/apps/api/src/routes/session.ts +++ b/apps/api/src/routes/session.ts @@ -10,6 +10,7 @@ import { } from "@kxkm/core"; import { validateLoginInput } from "@kxkm/auth"; import { buildChatChannels } from "@kxkm/chat-domain"; +import { getRecentErrors, getErrorCounts } from "../error-tracker.js"; import type { PersonaRecord } from "@kxkm/persona-domain"; import type { ModelRegistryRecord, NodeGraphRecord, NodeRunRecord } from "@kxkm/node-engine"; @@ -49,6 +50,23 @@ interface SessionRouteDeps { clearSessionCookie: (res: Response) => void; } +// Simple in-memory rate limiter for login attempts +const loginAttempts = new Map(); +const LOGIN_RATE_LIMIT = 5; // max attempts +const LOGIN_RATE_WINDOW_MS = 60_000; // per minute + +function checkLoginRateLimit(ip: string): boolean { + if (process.env.NODE_ENV === "test") return true; + const now = Date.now(); + const entry = loginAttempts.get(ip); + if (!entry || now > entry.resetAt) { + loginAttempts.set(ip, { count: 1, resetAt: now + LOGIN_RATE_WINDOW_MS }); + return true; + } + entry.count++; + return entry.count <= LOGIN_RATE_LIMIT; +} + export function createSessionRoutes(deps: SessionRouteDeps): Router { const { sessionRepo, @@ -104,6 +122,12 @@ export function createSessionRoutes(deps: SessionRouteDeps): Router { router.post("/api/session/login", async (req, res) => { try { + const clientIp = req.ip || req.socket?.remoteAddress || "unknown"; + if (!checkLoginRateLimit(clientIp)) { + res.status(429).json({ ok: false, error: "rate_limited" }); + return; + } + const input = validateLoginInput(req.body); // SEC-04 fix: Never trust client-supplied role — assign viewer by default. @@ -210,5 +234,13 @@ export function createSessionRoutes(deps: SessionRouteDeps): Router { res.json({ ok: true, data: stats }); }); + // ----------------------------------------------------------------------- + // Error telemetry — recent tracked errors + // ----------------------------------------------------------------------- + + router.get("/api/v2/errors", requirePermission("ops:read"), (_req: SessionRequest, res) => { + res.json({ ok: true, data: { recent: getRecentErrors(), counts: getErrorCounts() } }); + }); + return router; } diff --git a/apps/api/src/schemas.ts b/apps/api/src/schemas.ts new file mode 100644 index 0000000..90f6e5c --- /dev/null +++ b/apps/api/src/schemas.ts @@ -0,0 +1,116 @@ +import { z } from "zod"; +import type { Request, Response, NextFunction } from "express"; + +// --------------------------------------------------------------------------- +// Session / Login +// --------------------------------------------------------------------------- + +export const loginSchema = z.object({ + username: z.string().min(1).max(40).regex(/^[a-zA-Z0-9_]+$/), + role: z.enum(["admin", "editor", "operator", "viewer"]).optional(), + token: z.string().max(256).optional(), + password: z.string().max(256).optional(), +}); + +export type LoginInput = z.infer; + +// --------------------------------------------------------------------------- +// Persona CRUD +// --------------------------------------------------------------------------- + +export const createPersonaSchema = z.object({ + name: z.string().min(1).max(50), + model: z.string().min(1).max(100).optional(), + summary: z.string().max(2000).optional().default(""), + enabled: z.boolean().optional().default(true), +}); + +export const updatePersonaSchema = z.object({ + name: z.string().min(1).max(50).optional(), + model: z.string().min(1).max(100).optional(), + summary: z.string().max(2000).optional(), + enabled: z.boolean().optional(), +}); + +export const togglePersonaSchema = z.object({ + enabled: z.boolean().optional(), +}); + +export const updatePersonaSourceSchema = z.object({ + subjectName: z.string().max(200).optional(), + summary: z.string().max(5000).optional().default(""), + references: z.array(z.string().max(500)).max(100).optional().default([]), +}); + +export const reinforcePersonaSchema = z.object({ + name: z.string().min(1).max(50).optional(), + model: z.string().min(1).max(100).optional(), + summary: z.string().max(2000).optional(), + apply: z.boolean().optional(), +}); + +export const voiceSampleSchema = z.object({ + audio: z.string().min(1), // base64 +}); + +// --------------------------------------------------------------------------- +// Node Engine +// --------------------------------------------------------------------------- + +export const createGraphSchema = z.object({ + name: z.string().min(1).max(100), + description: z.string().max(2000).optional().default(""), +}); + +export const updateGraphSchema = z.object({ + name: z.string().min(1).max(100).optional(), + description: z.string().max(2000).optional(), +}); + +export const runGraphSchema = z.object({ + hold: z.boolean().optional(), +}); + +// --------------------------------------------------------------------------- +// Chat History +// --------------------------------------------------------------------------- + +export const retentionSweepSchema = z.object({ + maxAgeDays: z.number().int().min(1).max(365).optional(), +}); + +// --------------------------------------------------------------------------- +// WebSocket messages +// --------------------------------------------------------------------------- + +export const wsMessageSchema = z.discriminatedUnion("type", [ + z.object({ type: z.literal("message"), text: z.string().min(1).max(8192) }), + z.object({ type: z.literal("command"), text: z.string().min(1).max(8192) }), + z.object({ + type: z.literal("upload"), + filename: z.string().max(255).optional(), + mimeType: z.string().max(100).optional(), + data: z.string().optional(), // base64 + size: z.number().max(16 * 1024 * 1024).optional(), + }), +]); + +// --------------------------------------------------------------------------- +// Middleware helper -- validate(schema) returns Express middleware +// --------------------------------------------------------------------------- + +export function validate(schema: z.ZodType) { + return (req: Request, res: Response, next: NextFunction): void => { + const result = schema.safeParse(req.body); + if (!result.success) { + res.status(400).json({ + ok: false, + error: "validation_error", + details: result.error.issues, + }); + return; + } + req.body = result.data; + next(); + }; +} diff --git a/apps/api/src/server.ts b/apps/api/src/server.ts index dea9736..1f8e256 100644 --- a/apps/api/src/server.ts +++ b/apps/api/src/server.ts @@ -41,7 +41,7 @@ async function main() { // ----------------------------------------------------------------------- // Initialize local RAG (embeddings via Ollama) // ----------------------------------------------------------------------- - const rag = new LocalRAG({ ollamaUrl }); + const rag = new LocalRAG({ ollamaUrl, lightragUrl: process.env.LIGHTRAG_URL, rerankerUrl: process.env.RERANKER_URL }); // Index manifeste files asynchronously (non-blocking) // Try multiple paths: relative to cwd (inside container /app) and absolute on host @@ -55,6 +55,7 @@ async function main() { (async () => { try { + await rag.init(); // verify / pull embedding model const indexed = new Set(); for (const file of dataFiles) { const filePath = path.isAbsolute(file) ? file : path.resolve(process.cwd(), file); diff --git a/apps/api/src/voice-samples.test.ts b/apps/api/src/voice-samples.test.ts new file mode 100644 index 0000000..864fb6c --- /dev/null +++ b/apps/api/src/voice-samples.test.ts @@ -0,0 +1,30 @@ +import { describe, it } from "node:test"; +import assert from "node:assert/strict"; +import path from "node:path"; +import { resolvePreferredPythonBin, resolveVoiceSamplePath, resolveVoiceSamplesRoot, toVoiceSampleBasename } from "./voice-samples.js"; + +describe("voice sample helpers", () => { + it("sanitizes persona names consistently for upload and runtime lookup", () => { + assert.equal(toVoiceSampleBasename("Sun Ra"), "sun_ra"); + assert.equal(toVoiceSampleBasename("Batty!"), "batty_"); + }); + + it("resolves a stable wav path inside the voice-samples directory", () => { + const rootDir = path.resolve("/tmp", "voice-samples"); + const samplePath = resolveVoiceSamplePath("Sun Ra", rootDir); + assert.equal(samplePath, path.join(rootDir, "sun_ra.wav")); + }); + + it("rejects empty persona names", () => { + assert.equal(resolveVoiceSamplePath(""), null); + }); + + it("prefers the local data dir when resolving the voice sample root", () => { + const env = { KXKM_LOCAL_DATA_DIR: path.join("/tmp", "kxkm-local") }; + assert.equal(resolveVoiceSamplesRoot(env), path.join("/tmp", "kxkm-local", "voice-samples")); + }); + + it("prefers an explicit PYTHON_BIN over fallbacks", () => { + assert.equal(resolvePreferredPythonBin({ PYTHON_BIN: "/tmp/custom-python" }), "/tmp/custom-python"); + }); +}); diff --git a/apps/api/src/voice-samples.ts b/apps/api/src/voice-samples.ts new file mode 100644 index 0000000..5fa8759 --- /dev/null +++ b/apps/api/src/voice-samples.ts @@ -0,0 +1,48 @@ +import { existsSync } from "node:fs"; +import path from "node:path"; + +export function toVoiceSampleBasename(value: string): string { + return path.basename(value.toLowerCase().replace(/[^a-z0-9_-]/g, "_")).slice(0, 64); +} + +export function resolveVoiceSamplesRoot(env: NodeJS.ProcessEnv = process.env): string { + if (env.KXKM_VOICE_SAMPLES_DIR && env.KXKM_VOICE_SAMPLES_DIR.trim().length > 0) { + return path.resolve(env.KXKM_VOICE_SAMPLES_DIR); + } + if (env.KXKM_LOCAL_DATA_DIR && env.KXKM_LOCAL_DATA_DIR.trim().length > 0) { + return path.resolve(env.KXKM_LOCAL_DATA_DIR, "voice-samples"); + } + return path.resolve(process.cwd(), "data", "voice-samples"); +} + +export function resolveVoiceSamplePath(personaName: string, rootDir = resolveVoiceSamplesRoot()): string | null { + const basename = toVoiceSampleBasename(personaName); + if (!basename || basename === "." || basename === "..") { + return null; + } + + const resolved = path.join(rootDir, `${basename}.wav`); + if (!path.resolve(resolved).startsWith(rootDir)) { + return null; + } + + return resolved; +} + +export function resolvePreferredPythonBin(env: NodeJS.ProcessEnv = process.env): string { + if (env.PYTHON_BIN && env.PYTHON_BIN.trim().length > 0) { + return env.PYTHON_BIN; + } + + const projectVenvPython = path.resolve(process.cwd(), ".venvs", "voice-clone", "bin", "python"); + if (existsSync(projectVenvPython)) { + return projectVenvPython; + } + + const legacyPython = "/home/kxkm/venv/bin/python3"; + if (existsSync(legacyPython)) { + return legacyPython; + } + + return "python3"; +} diff --git a/apps/api/src/web-search.test.ts b/apps/api/src/web-search.test.ts new file mode 100644 index 0000000..160861b --- /dev/null +++ b/apps/api/src/web-search.test.ts @@ -0,0 +1,124 @@ +process.env.NODE_ENV = "test"; +import { describe, it, beforeEach, afterEach } from "node:test"; +import assert from "node:assert/strict"; +import { searchWeb } from "./web-search.js"; + +// Save original fetch +const originalFetch = globalThis.fetch; + +function mockFetch(impl: (input: RequestInfo | URL, init?: RequestInit) => Promise) { + globalThis.fetch = impl as typeof globalThis.fetch; +} + +afterEach(() => { + globalThis.fetch = originalFetch; + delete process.env.SEARXNG_URL; + delete process.env.WEB_SEARCH_API_BASE; +}); + +describe("searchWeb", () => { + it("returns results from SearXNG when available", async () => { + process.env.SEARXNG_URL = "http://fake-searxng:8080"; + mockFetch(async (input) => { + const url = String(input); + if (url.includes("fake-searxng")) { + return new Response(JSON.stringify({ + results: [ + { title: "Result 1", content: "Snippet 1", url: "https://example.com/1" }, + { title: "Result 2", content: "Snippet 2", url: "https://example.com/2" }, + ], + }), { status: 200 }); + } + throw new Error("unexpected fetch: " + url); + }); + + const result = await searchWeb("test query"); + assert.ok(result.includes("Result 1"), "should contain first result title"); + assert.ok(result.includes("Snippet 1"), "should contain first result content"); + assert.ok(result.includes("https://example.com/1"), "should contain first result URL"); + assert.ok(result.includes("Result 2"), "should contain second result title"); + }); + + it("falls back to DuckDuckGo when SearXNG fails", async () => { + process.env.SEARXNG_URL = "http://fake-searxng:8080"; + delete process.env.WEB_SEARCH_API_BASE; + mockFetch(async (input) => { + const url = String(input); + if (url.includes("fake-searxng")) { + return new Response("Internal Server Error", { status: 500 }); + } + if (url.includes("api.duckduckgo.com")) { + return new Response(JSON.stringify({ + Abstract: "DuckDuckGo abstract text", + AbstractSource: "Wikipedia", + AbstractURL: "https://en.wikipedia.org/wiki/Test", + RelatedTopics: [], + }), { status: 200 }); + } + if (url.includes("lite.duckduckgo.com")) { + return new Response("", { status: 200 }); + } + throw new Error("unexpected fetch: " + url); + }); + + const result = await searchWeb("test query"); + assert.ok(result.includes("Wikipedia"), "should contain DDG abstract source"); + assert.ok(result.includes("DuckDuckGo abstract text"), "should contain DDG abstract"); + }); + + it("handles no results gracefully", async () => { + process.env.SEARXNG_URL = "http://fake-searxng:8080"; + delete process.env.WEB_SEARCH_API_BASE; + mockFetch(async (input) => { + const url = String(input); + if (url.includes("fake-searxng")) { + return new Response(JSON.stringify({ results: [] }), { status: 200 }); + } + if (url.includes("api.duckduckgo.com")) { + return new Response(JSON.stringify({}), { status: 200 }); + } + if (url.includes("lite.duckduckgo.com")) { + return new Response("", { status: 200 }); + } + throw new Error("unexpected fetch: " + url); + }); + + const result = await searchWeb("nonexistent thing"); + assert.ok( + result.includes("Aucun résultat") || result.includes("aucun"), + `should indicate no results, got: ${result}`, + ); + }); + + it("formats results with numbered list", async () => { + process.env.SEARXNG_URL = "http://fake-searxng:8080"; + mockFetch(async () => + new Response(JSON.stringify({ + results: [ + { title: "A", content: "aa", url: "https://a.com" }, + { title: "B", content: "bb", url: "https://b.com" }, + { title: "C", content: "cc", url: "https://c.com" }, + ], + }), { status: 200 }), + ); + + const result = await searchWeb("format test"); + assert.ok(result.includes("1. A"), "should have numbered item 1"); + assert.ok(result.includes("2. B"), "should have numbered item 2"); + assert.ok(result.includes("3. C"), "should have numbered item 3"); + }); + + it("limits results to 5 items", async () => { + process.env.SEARXNG_URL = "http://fake-searxng:8080"; + const results = Array.from({ length: 10 }, (_, i) => ({ + title: `R${i}`, content: `c${i}`, url: `https://${i}.com`, + })); + mockFetch(async () => + new Response(JSON.stringify({ results }), { status: 200 }), + ); + + const result = await searchWeb("many results"); + assert.ok(result.includes("5."), "should have item 5"); + assert.ok(!result.includes("6."), "should NOT have item 6"); + }); +}); diff --git a/apps/api/src/web-search.ts b/apps/api/src/web-search.ts index ebc32bb..6e3dd97 100644 --- a/apps/api/src/web-search.ts +++ b/apps/api/src/web-search.ts @@ -1,3 +1,5 @@ +import logger from "./logger.js"; + // --------------------------------------------------------------------------- // Web search (DuckDuckGo Lite scraping) // --------------------------------------------------------------------------- @@ -7,6 +9,10 @@ export async function searchWeb(query: string): Promise { const searxngUrl = process.env.SEARXNG_URL || "http://localhost:8080"; try { const response = await fetch(`${searxngUrl}/search?q=${encodeURIComponent(query)}&format=json&engines=google,bing,duckduckgo`, { + headers: { + "Accept": "application/json", + "User-Agent": "KXKM_Clown/2.0", + }, signal: AbortSignal.timeout(10_000), }); if (response.ok) { @@ -105,7 +111,7 @@ export async function searchWeb(query: string): Promise { } if (results.length === 0) { - console.warn(`[web-search] No results for "${query}"`); + logger.warn(`[web-search] No results for "${query}"`); return "(Aucun résultat trouvé)"; } diff --git a/apps/api/src/ws-chat-helpers.ts b/apps/api/src/ws-chat-helpers.ts new file mode 100644 index 0000000..ff0d353 --- /dev/null +++ b/apps/api/src/ws-chat-helpers.ts @@ -0,0 +1,55 @@ +import { WebSocket } from "ws"; +import type { ClientInfo, OutboundMessage } from "./chat-types.js"; + +// --------------------------------------------------------------------------- +// Constants +// --------------------------------------------------------------------------- + +export const MAX_WS_MESSAGE_BYTES = 16 * 1024 * 1024; // 16 MB to support file uploads +export const MAX_TEXT_LENGTH = 8192; +export const RATE_LIMIT_WINDOW_MS = 10_000; // 10 seconds +export const RATE_LIMIT_MAX_MESSAGES = 15; // max messages per window + +// --------------------------------------------------------------------------- +// Client ID / nick generation +// --------------------------------------------------------------------------- + +let clientIdCounter = 0; + +export function generateNick(): string { + return `user_${++clientIdCounter}`; +} + +// --------------------------------------------------------------------------- +// Safe WebSocket send +// --------------------------------------------------------------------------- + +export type SendFn = (ws: WebSocket, msg: OutboundMessage) => void; + +export function send(ws: WebSocket, msg: OutboundMessage): void { + if (ws.readyState === WebSocket.OPEN) { + try { + ws.send(JSON.stringify(msg)); + } catch { /* connection closed between check and send */ } + } +} + +// --------------------------------------------------------------------------- +// Rate-limit check +// --------------------------------------------------------------------------- + +/** + * Returns true if the client is rate-limited (message should be dropped). + * Mutates info.messageTimestamps to prune old entries. + */ +export function checkRateLimit(info: ClientInfo): boolean { + const now = Date.now(); + info.messageTimestamps = info.messageTimestamps.filter( + (t) => now - t < RATE_LIMIT_WINDOW_MS, + ); + if (info.messageTimestamps.length >= RATE_LIMIT_MAX_MESSAGES) { + return true; + } + info.messageTimestamps.push(now); + return false; +} diff --git a/apps/api/src/ws-chat-history.ts b/apps/api/src/ws-chat-history.ts new file mode 100644 index 0000000..127f9b5 --- /dev/null +++ b/apps/api/src/ws-chat-history.ts @@ -0,0 +1,39 @@ +import fs from "node:fs"; +import path from "node:path"; +import { WebSocket } from "ws"; +import type { ChatPersona } from "./chat-types.js"; +import type { SendFn } from "./ws-chat-helpers.js"; + +// --------------------------------------------------------------------------- +// History replay — send recent messages to a newly connected client +// --------------------------------------------------------------------------- + +export async function replayHistory( + ws: WebSocket, + channel: string, + personas: ChatPersona[], + sendFn: SendFn, +): Promise { + try { + const channelSafe = channel.replace(/[^a-zA-Z0-9_-]/g, "_"); + const contextFile = path.join(process.cwd(), "data", "context", channelSafe + ".jsonl"); + const raw = await fs.promises.readFile(contextFile, "utf-8"); + const lines = raw.trim().split("\n").filter(Boolean); + const recent = lines.slice(-20); + sendFn(ws, { type: "system", text: "--- Historique recent ---" }); + for (const line of recent) { + try { + const entry = JSON.parse(line); + const ts = entry.ts ? new Date(entry.ts).toLocaleTimeString("fr-FR", { hour: "2-digit", minute: "2-digit" }) : ""; + const prefix = ts ? `[${ts}] ` : ""; + sendFn(ws, { + type: "message", + nick: entry.nick, + text: prefix + entry.text, + color: (entry.nick && personas.find(p => p.nick === entry.nick)?.color) || "#888888", + }); + } catch { /* skip malformed */ } + } + sendFn(ws, { type: "system", text: "--- Fin de l'historique ---" }); + } catch { /* no history file yet */ } +} diff --git a/apps/api/src/ws-chat-logger.ts b/apps/api/src/ws-chat-logger.ts new file mode 100644 index 0000000..1824616 --- /dev/null +++ b/apps/api/src/ws-chat-logger.ts @@ -0,0 +1,39 @@ +import fs from "node:fs"; +import path from "node:path"; +import logger from "./logger.js"; +import type { ChatLogEntry } from "./chat-types.js"; + +// --------------------------------------------------------------------------- +// Chat logging (JSONL) +// --------------------------------------------------------------------------- + +const CHAT_LOG_DIR = path.resolve(process.cwd(), "data/chat-logs"); + +let logDirReady = false; + +async function ensureLogDir(): Promise { + if (logDirReady) return; + await fs.promises.mkdir(CHAT_LOG_DIR, { recursive: true }); + logDirReady = true; +} + +// Ensure log dir at startup (fire-and-forget) +ensureLogDir().catch((err) => + logger.error({ err: err instanceof Error ? err.message : String(err) }, "[ws-chat-logger] Failed to create log dir"), +); + +function logFilePath(): string { + const date = new Date().toISOString().slice(0, 10); // YYYY-MM-DD + return path.join(CHAT_LOG_DIR, `v2-${date}.jsonl`); +} + +export function logChatMessage(entry: ChatLogEntry): void { + ensureLogDir() + .then(() => fs.promises.appendFile(logFilePath(), JSON.stringify(entry) + "\n", "utf8")) + .catch((err) => { + if (err && typeof err === "object" && "code" in err && err.code === "ENOENT") { + return; + } + logger.error({ err: err instanceof Error ? err.message : String(err) }, "[ws-chat-logger] Failed to log chat message"); + }); +} diff --git a/apps/api/src/ws-chat-smoke.test.ts b/apps/api/src/ws-chat-smoke.test.ts new file mode 100644 index 0000000..e9bc9d3 --- /dev/null +++ b/apps/api/src/ws-chat-smoke.test.ts @@ -0,0 +1,161 @@ +import { afterEach, describe, it } from "node:test"; +import assert from "node:assert/strict"; +import http from "node:http"; +import { rm, rmdir } from "node:fs/promises"; +import path from "node:path"; +import { WebSocket } from "ws"; +import { attachWebSocketChat } from "./ws-chat.js"; +import type { OutboundMessage } from "./chat-types.js"; + +const originalFetch = globalThis.fetch; +const CHAT_LOG_DIR = path.resolve(process.cwd(), "data/chat-logs"); + +async function wait(ms: number): Promise { + await new Promise((resolve) => setTimeout(resolve, ms)); +} + +describe("ws-chat smoke", () => { + let server: http.Server | undefined; + let wss: ReturnType | undefined; + let client: WebSocket | undefined; + + afterEach(async () => { + if (client && client.readyState === WebSocket.OPEN) { + client.close(); + await new Promise((resolve) => client?.once("close", resolve)); + } + if (wss) { + wss.close(); + } + if (server) { + await new Promise((resolve) => server?.close(() => resolve())); + } + client = undefined; + wss = undefined; + server = undefined; + globalThis.fetch = originalFetch; + await wait(50); + try { await rm(CHAT_LOG_DIR, { recursive: true, force: true }); } catch { /* EACCES on root-owned dirs */ } + try { + await rmdir(path.dirname(CHAT_LOG_DIR)); + } catch { + // Keep parent dir if something else lives there. + } + }); + + it("ignores malformed JSON and rate limits command bursts", async () => { + server = http.createServer(); + wss = attachWebSocketChat(server, { + ollamaUrl: "http://ollama.test", + loadPersonas: async () => [], + }); + + await new Promise((resolve) => server?.listen(0, resolve)); + const address = server.address(); + assert.ok(address && typeof address !== "string", "expected numeric server address"); + + client = new WebSocket(`ws://127.0.0.1:${address.port}/ws`); + const messages: OutboundMessage[] = []; + const errors: string[] = []; + + client.on("message", (data) => { + try { + messages.push(JSON.parse(data.toString()) as OutboundMessage); + } catch { + // Ignore non-JSON frames + } + }); + client.on("error", (err) => { + errors.push(err.message); + }); + + await new Promise((resolve) => client?.once("open", resolve)); + await wait(150); + const baseline = messages.length; + + client.send("not-json"); + await wait(50); + assert.equal(messages.length, baseline); + + for (let i = 0; i < 16; i += 1) { + client.send(JSON.stringify({ type: "command", text: "/help" })); + } + + await wait(300); + assert.ok(messages.some((msg) => msg.type === "system" && /Commandes disponibles/.test(msg.text))); + assert.ok(messages.some((msg) => msg.type === "system" && /Trop de messages/.test(msg.text))); + assert.equal(errors.length, 0); + assert.equal(client.readyState, WebSocket.OPEN); + }); + + it("dispatches command, upload and chat messages to their dedicated seams", async () => { + globalThis.fetch = (async (_input, init) => { + let body: Record = {}; + if (typeof init?.body === "string") { + try { + body = JSON.parse(init.body) as Record; + } catch { + body = {}; + } + } + if (body.stream === false) { + return new Response( + JSON.stringify({ + message: { + content: "reponse stub", + tool_calls: [], + }, + }), + { + status: 200, + headers: { "Content-Type": "application/json" }, + }, + ); + } + + return new Response('{"message":{"content":"reponse stub"},"done":true}\n', { + status: 200, + headers: { "Content-Type": "application/x-ndjson" }, + }); + }) as typeof fetch; + + server = http.createServer(); + wss = attachWebSocketChat(server, { + ollamaUrl: "http://ollama.test", + loadPersonas: async () => [], + }); + + await new Promise((resolve) => server?.listen(0, resolve)); + const address = server.address(); + assert.ok(address && typeof address !== "string", "expected numeric server address"); + + client = new WebSocket(`ws://127.0.0.1:${address.port}/ws`); + const messages: OutboundMessage[] = []; + + client.on("message", (data) => { + try { + messages.push(JSON.parse(data.toString()) as OutboundMessage); + } catch { + // Ignore non-JSON frames + } + }); + + await new Promise((resolve) => client?.once("open", resolve)); + await wait(150); + await wait(100); + messages.length = 0; + + client.send(JSON.stringify({ type: "command", text: "/help" })); + await wait(100); + assert.ok(messages.some((msg) => msg.type === "system" && /Commandes disponibles/.test(msg.text))); + + client.send(JSON.stringify({ type: "upload", filename: "empty.txt", mimeType: "text/plain", data: "", size: 0 })); + await wait(100); + assert.ok(messages.some((msg) => msg.type === "system" && /Upload rejeté/.test(msg.text))); + + client.send(JSON.stringify({ type: "message", text: "bonjour pharmacius" })); + await wait(200); + assert.ok(messages.some((msg) => msg.type === "message" && /^user_/.test(msg.nick))); + assert.ok(messages.some((msg) => msg.type === "message" && msg.nick === "Pharmacius" && msg.text === "reponse stub")); + }); +}); diff --git a/apps/api/src/ws-chat.ts b/apps/api/src/ws-chat.ts index dac5994..cc8f178 100644 --- a/apps/api/src/ws-chat.ts +++ b/apps/api/src/ws-chat.ts @@ -1,12 +1,14 @@ import http from "node:http"; -import fs from "node:fs"; -import path from "node:path"; import { WebSocketServer, WebSocket } from "ws"; import { DEFAULT_PERSONAS, personaColor } from "./personas-default.js"; import { createCommandHandler } from "./ws-commands.js"; import { createConversationRouter } from "./ws-conversation-router.js"; +import logger from "./logger.js"; +import { logChatMessage } from "./ws-chat-logger.js"; +import { send, generateNick, checkRateLimit, MAX_WS_MESSAGE_BYTES, MAX_TEXT_LENGTH } from "./ws-chat-helpers.js"; +import { replayHistory } from "./ws-chat-history.js"; +import { wsMessageSchema } from "./schemas.js"; -const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; import type { ChatPersona, ClientInfo, @@ -15,7 +17,6 @@ import type { InboundChatMessage, InboundUpload, OutboundMessage, - ChatLogEntry, } from "./chat-types.js"; import { @@ -26,64 +27,23 @@ import { } from "./ws-multimodal.js"; // --------------------------------------------------------------------------- -// Chat logging (JSONL) +// Per-channel sequence counter // --------------------------------------------------------------------------- -const CHAT_LOG_DIR = path.resolve(process.cwd(), "data/chat-logs"); +const channelSeq = new Map(); -let logDirReady = false; - -async function ensureLogDir(): Promise { - if (logDirReady) return; - await fs.promises.mkdir(CHAT_LOG_DIR, { recursive: true }); - logDirReady = true; -} - -// Ensure log dir at startup (fire-and-forget) -ensureLogDir().catch((err) => - console.error("[ws-chat] Failed to create log dir:", err instanceof Error ? err.message : String(err)), -); - -function logFilePath(): string { - const date = new Date().toISOString().slice(0, 10); // YYYY-MM-DD - return path.join(CHAT_LOG_DIR, `v2-${date}.jsonl`); -} - -function logChatMessage(entry: ChatLogEntry): void { - ensureLogDir() - .then(() => fs.promises.appendFile(logFilePath(), JSON.stringify(entry) + "\n", "utf8")) - .catch((err) => { - if (err && typeof err === "object" && "code" in err && err.code === "ENOENT") { - return; - } - console.error("[ws-chat] Failed to log chat message:", err instanceof Error ? err.message : String(err)); - }); +function nextSeq(channel: string): number { + const n = (channelSeq.get(channel) || 0) + 1; + channelSeq.set(channel, n); + return n; } // --------------------------------------------------------------------------- -// Helpers +// Constants // --------------------------------------------------------------------------- -const MAX_WS_MESSAGE_BYTES = 16 * 1024 * 1024; // 16 MB to support file uploads -const MAX_TEXT_LENGTH = 8192; -const RATE_LIMIT_WINDOW_MS = 10_000; // 10 seconds -const RATE_LIMIT_MAX_MESSAGES = 15; // max messages per window const PERSONA_REFRESH_INTERVAL_MS = 60_000; // 60 seconds -let clientIdCounter = 0; - -function generateNick(): string { - return `user_${++clientIdCounter}`; -} - -function send(ws: WebSocket, msg: OutboundMessage): void { - if (ws.readyState === WebSocket.OPEN) { - try { - ws.send(JSON.stringify(msg)); - } catch { /* connection closed between check and send */ } - } -} - // --------------------------------------------------------------------------- // Main export // --------------------------------------------------------------------------- @@ -109,7 +69,7 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): const loaded = await loadPersonas(); const enabled = loaded.filter((p) => p.enabled); if (enabled.length === 0) { - console.warn("[ws-chat] Persona loader returned no enabled personas — keeping current list"); + logger.warn("[ws-chat] Persona loader returned no enabled personas — keeping current list"); return; } @@ -122,9 +82,9 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): maxTokens: p.maxTokens, })); - if (DEBUG) console.log(`[ws-chat] Refreshed personas: ${personas.map((p) => p.nick).join(", ")}`); + logger.debug(`[ws-chat] Refreshed personas: ${personas.map((p) => p.nick).join(", ")}`); } catch (err) { - console.error("[ws-chat] Failed to refresh personas, keeping current list:", err instanceof Error ? err.message : String(err)); + logger.error({ err: err instanceof Error ? err.message : String(err) }, "[ws-chat] Failed to refresh personas, keeping current list"); } finally { refreshInProgress = false; } @@ -145,9 +105,10 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): // --- broadcast helpers --- function broadcast(channel: string, msg: OutboundMessage, exclude?: WebSocket): void { + const stamped = { ...msg, seq: nextSeq(channel) }; for (const [ws, info] of clients) { if (info.channel === channel && ws !== exclude) { - send(ws, msg); + send(ws, stamped); } } } @@ -159,7 +120,6 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): users.push(info.nick); } } - // Append persona nicks for (const p of personas) { users.push(p.nick); } @@ -186,6 +146,7 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): return await contextStore.getContext(channel, 4000); } catch { return ""; } } + const routeToPersonas = createConversationRouter({ ollamaUrl, rag, @@ -200,7 +161,6 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): // --- handle chat message --- async function handleChatMessage(ws: WebSocket, info: ClientInfo, text: string): Promise { - // Echo user message to all clients in channel broadcast(info.channel, { type: "message", nick: info.nick, @@ -208,7 +168,6 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): color: "#e0e0e0", }); - // Log user message + add to context logChatMessage({ ts: new Date().toISOString(), channel: info.channel, @@ -262,7 +221,6 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): }); wss.on("connection", (ws: WebSocket, req: http.IncomingMessage) => { - // Read nick from query param ?nick=, fallback to generated const reqUrl = new URL(req.url || "/ws", "http://localhost"); const paramNick = reqUrl.searchParams.get("nick")?.trim().slice(0, 24); const nick = paramNick && /^[a-zA-Z0-9_\-À-ÿ]+$/.test(paramNick) ? paramNick : generateNick(); @@ -307,60 +265,62 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): // Send userlist send(ws, { type: "userlist", users: channelUsers(info.channel) }); - // --- message handler --- + // Send recent chat history + if (contextStore) { + replayHistory(ws, info.channel, personas, send); + } - ws.on("message", async (raw: Buffer) => { - if (raw.length > MAX_WS_MESSAGE_BYTES) return; + // --- message handler (Promise chain to prevent async reordering) --- - // Rate limiting - const now = Date.now(); - info.messageTimestamps = info.messageTimestamps.filter( - (t) => now - t < RATE_LIMIT_WINDOW_MS, - ); - if (info.messageTimestamps.length >= RATE_LIMIT_MAX_MESSAGES) { - send(ws, { type: "system", text: "Trop de messages — ralentis un peu." }); - return; - } - info.messageTimestamps.push(now); + let processingChain = Promise.resolve(); - let message: InboundMessage; - try { - message = JSON.parse(raw.toString()) as InboundMessage; - } catch { - return; - } + ws.on("message", (raw: Buffer) => { + processingChain = processingChain.then(async () => { + if (raw.length > MAX_WS_MESSAGE_BYTES) return; - if (!message || typeof message !== "object") return; - if (typeof message.type !== "string") return; + if (checkRateLimit(info)) { + send(ws, { type: "system", text: "Trop de messages — ralentis un peu." }); + return; + } - if (message.type === "upload") { - await handleUploadMessage(ws, info, message as InboundUpload); - return; - } + let rawParsed: unknown; + try { + rawParsed = JSON.parse(raw.toString()); + } catch { + return; + } - // For message and command types, text is required - if (typeof (message as InboundChatMessage).text !== "string") return; - const text = (message as InboundChatMessage).text; - if (text.length > MAX_TEXT_LENGTH) { - send(ws, { type: "system", text: "Message trop long (max 8192 caracteres)." }); - return; - } + // Validate with Zod schema (non-breaking: log invalid, drop message) + const validated = wsMessageSchema.safeParse(rawParsed); + if (!validated.success) { + logger.warn({ issues: validated.error.issues }, "[ws-chat] Invalid WS message rejected by schema"); + send(ws, { type: "system", text: "Message invalide (format incorrect)." }); + return; + } - if (message.type === "command") { - await handleCommand({ ws, info, text }); - } else if (message.type === "message") { - await handleChatMessage(ws, info, text); - } + const message = validated.data as InboundMessage; + + if (message.type === "upload") { + await handleUploadMessage(ws, info, message as InboundUpload); + return; + } + + const text = (message as InboundChatMessage).text; + + if (message.type === "command") { + await handleCommand({ ws, info, text }); + } else if (message.type === "message") { + await handleChatMessage(ws, info, text); + } + }).catch((err) => { + logger.error({ err: err instanceof Error ? err.message : String(err) }, "[ws-chat] handler error"); + }); }); - // --- error handler (prevent unhandled error crash) --- - ws.on("error", (err) => { - console.error(`[ws-chat] WebSocket error for ${info.nick}:`, err.message); + logger.error({ err: err.message, nick: info.nick }, "[ws-chat] WebSocket error"); }); - // --- close handler --- - ws.on("close", () => { broadcast(info.channel, { type: "part", @@ -373,6 +333,6 @@ export function attachWebSocketChat(server: http.Server, options: ChatOptions): }); }); - if (DEBUG) console.log(`[ws-chat] WebSocket chat attached on /ws (Ollama: ${ollamaUrl})`); + logger.debug(`[ws-chat] WebSocket chat attached on /ws (Ollama: ${ollamaUrl})`); return wss; } diff --git a/apps/api/src/ws-commands.ts b/apps/api/src/ws-commands.ts index e423750..a6a901a 100644 --- a/apps/api/src/ws-commands.ts +++ b/apps/api/src/ws-commands.ts @@ -9,8 +9,6 @@ import { saveImage, saveAudio } from "./media-store.js"; import type { ChatPersona, ClientInfo, OutboundMessage, ChatLogEntry } from "./chat-types.js"; const execFileAsync = promisify(execFile); -const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; - interface CommandContext { ws: WebSocket; info: ClientInfo; @@ -189,7 +187,11 @@ async function handleComposeCommand({ send: (ws: WebSocket, msg: OutboundMessage) => void; logChatMessage: (entry: ChatLogEntry) => void; }): Promise { - const musicPrompt = text.slice(9).trim(); + const rawPrompt = text.slice(9).trim(); + // Parse duration from prompt (e.g., "ambient drone, 60s" or "ambient drone, experimental style, 120s") + const durationMatch = rawPrompt.match(/(\d+)s\s*$/); + const duration = durationMatch ? Math.min(Math.max(parseInt(durationMatch[1], 10), 5), 120) : 30; + const musicPrompt = durationMatch ? rawPrompt.replace(/,?\s*\d+s\s*$/, '').trim() : rawPrompt; if (!musicPrompt) { send(ws, { type: "system", text: "Usage: /compose " }); return; @@ -197,32 +199,51 @@ async function handleComposeCommand({ broadcast(info.channel, { type: "system", - text: `${info.nick} compose: "${musicPrompt}"...`, + text: `${info.nick} compose: "${musicPrompt}" (${duration}s)... generation en cours`, }); const ttsUrl = process.env.TTS_URL || "http://127.0.0.1:9100"; + const startTime = Date.now(); + + // Progress ticker — send updates every 5s while waiting + const progressInterval = setInterval(() => { + const elapsed = Math.round((Date.now() - startTime) / 1000); + send(ws, { type: "system", text: `[compose] Generation en cours... ${elapsed}s` }); + }, 5000); try { + const controller = new AbortController(); + const timeout = setTimeout(() => controller.abort(), 300_000); + const resp = await fetch(`${ttsUrl}/compose`, { method: "POST", headers: { "Content-Type": "application/json" }, - body: JSON.stringify({ prompt: musicPrompt, duration: 30 }), - signal: AbortSignal.timeout(300_000), + body: JSON.stringify({ prompt: musicPrompt, duration }), + signal: controller.signal, }); + clearTimeout(timeout); + clearInterval(progressInterval); + + const elapsed = Math.round((Date.now() - startTime) / 1000); + if (!resp.ok) { const body = await resp.json().catch(() => ({ error: `HTTP ${resp.status}` })) as { error?: string }; - send(ws, { type: "system", text: `Composition echouee: ${body.error || "unknown"}` }); + send(ws, { type: "system", text: `Composition echouee (${elapsed}s): ${body.error || "unknown"}` }); return; } const audioBuffer = Buffer.from(await resp.arrayBuffer()); + if (audioBuffer.length > 50 * 1024 * 1024) { + send(ws, { type: "system", text: "Audio trop volumineux (>50MB) — essaie une duree plus courte." }); + return; + } const audioBase64 = audioBuffer.toString("base64"); broadcast(info.channel, { type: "music", nick: info.nick, - text: `[Musique: "${musicPrompt}"]`, + text: `[Musique: "${musicPrompt}" — ${elapsed}s]`, audioData: audioBase64, audioMime: "audio/wav", } as OutboundMessage); @@ -234,12 +255,18 @@ async function handleComposeCommand({ channel: info.channel, nick: info.nick, type: "system", - text: `[Musique generee: "${musicPrompt}"]`, + text: `[Musique generee: "${musicPrompt}" (${elapsed}s)]`, }); } catch (err) { + clearInterval(progressInterval); + const elapsed = Math.round((Date.now() - startTime) / 1000); + const msg = err instanceof Error ? err.message : String(err); + const isTimeout = msg.includes("abort") || msg.includes("timeout"); send(ws, { type: "system", - text: `Erreur composition: ${err instanceof Error ? err.message : String(err)}`, + text: isTimeout + ? `Composition timeout apres ${elapsed}s — la generation a pris trop de temps.` + : `Erreur composition (${elapsed}s): ${msg}`, }); } } @@ -267,11 +294,18 @@ async function handleImagineCommand({ broadcast(info.channel, { type: "system", - text: `${info.nick} genere une image: "${imagePrompt}"...`, + text: `${info.nick} genere une image: "${imagePrompt}"... (generation ~10-30s)`, }); + const startTime = Date.now(); + const progressInterval = setInterval(() => { + const elapsed = Math.round((Date.now() - startTime) / 1000); + send(ws, { type: "system", text: `[imagine] Generation en cours... ${elapsed}s` }); + }, 5000); + try { const result = await generateImage(imagePrompt); + clearInterval(progressInterval); if (!result) { send(ws, { type: "system", text: "Generation echouee — verifiez ComfyUI" }); return; diff --git a/apps/api/src/ws-conversation-router.test.ts b/apps/api/src/ws-conversation-router.test.ts new file mode 100644 index 0000000..a55d810 --- /dev/null +++ b/apps/api/src/ws-conversation-router.test.ts @@ -0,0 +1,241 @@ +import { afterEach, describe, it } from "node:test"; +import assert from "node:assert/strict"; +import { buildConversationInput, createConversationRouter, type ConversationRouterDeps } from "./ws-conversation-router.js"; +import type { ChatLogEntry, ChatPersona, OutboundMessage } from "./chat-types.js"; + +const PERSONAS: ChatPersona[] = [ + { + id: "pharmacius", + nick: "Pharmacius", + model: "llama3", + systemPrompt: "Tu es Pharmacius.", + color: "#c84c0c", + }, + { + id: "sherlock", + nick: "Sherlock", + model: "llama3", + systemPrompt: "Tu es Sherlock.", + color: "#2c6e49", + }, +]; + +type BroadcastRecord = { channel: string; msg: OutboundMessage }; +type MemoryUpdateRecord = { persona: ChatPersona; recentMessages: string[]; ollamaUrl: string }; + +interface TestHarness { + deps: ConversationRouterDeps; + broadcasts: BroadcastRecord[]; + logs: ChatLogEntry[]; + contexts: Array<{ channel: string; nick: string; text: string }>; + plainCalls: Array<{ persona: ChatPersona; message: string }>; + toolCalls: Array<{ persona: ChatPersona; message: string; tools: unknown[] }>; + memoryUpdates: MemoryUpdateRecord[]; + ttsCalls: Array<{ nick: string; text: string; channel: string }>; + errors: string[]; +} + +const originalTtsEnabled = process.env.TTS_ENABLED; + +afterEach(() => { + if (originalTtsEnabled === undefined) { + delete process.env.TTS_ENABLED; + } else { + process.env.TTS_ENABLED = originalTtsEnabled; + } +}); + +function sleep(ms = 0): Promise { + return new Promise((resolve) => setTimeout(resolve, ms)); +} + +function createHarness(overrides: Partial = {}): TestHarness { + const broadcasts: BroadcastRecord[] = []; + const logs: ChatLogEntry[] = []; + const contexts: Array<{ channel: string; nick: string; text: string }> = []; + const plainCalls: Array<{ persona: ChatPersona; message: string }> = []; + const toolCalls: Array<{ persona: ChatPersona; message: string; tools: unknown[] }> = []; + const memoryUpdates: MemoryUpdateRecord[] = []; + const ttsCalls: Array<{ nick: string; text: string; channel: string }> = []; + const errors: string[] = []; + + const deps: ConversationRouterDeps = { + ollamaUrl: "http://ollama.test", + getPersonas: () => PERSONAS, + broadcast: (channel, msg) => { + broadcasts.push({ channel, msg }); + }, + logChatMessage: (entry) => { + logs.push(entry); + }, + addToContext: (channel, nick, text) => { + contexts.push({ channel, nick, text }); + }, + getContextString: async () => "", + getToolsForPersona: () => [], + loadPersonaMemory: async (nick) => ({ nick, facts: [], summary: "", lastUpdated: "" }), + updatePersonaMemory: async (persona, recentMessages, ollamaUrl) => { + memoryUpdates.push({ persona, recentMessages, ollamaUrl }); + }, + streamOllamaChat: async (_ollamaUrl, persona, message, _onChunk, onDone) => { + plainCalls.push({ persona, message }); + onDone(`Reponse ${persona.nick}`); + }, + streamOllamaChatWithTools: async (_ollamaUrl, persona, message, tools, _rag, _onChunk, onDone) => { + toolCalls.push({ persona, message, tools }); + onDone(`Reponse outils ${persona.nick}`); + }, + synthesizeTTS: async (nick, text, channel) => { + ttsCalls.push({ nick, text, channel }); + }, + isTTSAvailable: () => true, + acquireTTS: () => {}, + releaseTTS: () => {}, + interPersonaDelayMs: 0, + logger: { + error: (...args: unknown[]) => { + errors.push(args.map((item) => String(item)).join(" ")); + }, + }, + ...overrides, + }; + + return { + deps, + broadcasts, + logs, + contexts, + plainCalls, + toolCalls, + memoryUpdates, + ttsCalls, + errors, + }; +} + +describe("ws-conversation-router", () => { + it("combines context store and RAG results in the enriched input", async () => { + const enriched = await buildConversationInput( + "Question utilisateur", + "#general", + async () => "Historique compact", + { + size: 1, + search: async () => [{ text: "Document A" }, { text: "Document B" }], + }, + ); + + assert.match(enriched, /Question utilisateur/); + assert.match(enriched, /\[Contexte conversationnel\]/); + assert.match(enriched, /Historique compact/); + assert.match(enriched, /\[Contexte pertinent\]/); + assert.match(enriched, /Document A/); + assert.match(enriched, /Document B/); + }); + + it("routes a direct @mention only to the mentioned persona", async () => { + const harness = createHarness(); + const routeToPersonas = createConversationRouter(harness.deps); + + await routeToPersonas("#general", "@Sherlock analyse ceci"); + + const replies = harness.broadcasts + .filter((entry) => entry.msg.type === "message") + .map((entry) => (entry.msg.type === "message" ? entry.msg.nick : "")); + assert.deepEqual(replies, ["Sherlock"]); + }); + + it("falls back to Pharmacius without a direct mention", async () => { + const harness = createHarness(); + const routeToPersonas = createConversationRouter(harness.deps); + + await routeToPersonas("#general", "bonjour tout le monde"); + + const replies = harness.broadcasts + .filter((entry) => entry.msg.type === "message") + .map((entry) => (entry.msg.type === "message" ? entry.msg.nick : "")); + assert.deepEqual(replies, ["Pharmacius"]); + }); + + it("switches to the tool-calling path when a persona has tools", async () => { + const harness = createHarness({ + getToolsForPersona: (nick) => (nick === "Pharmacius" ? [{ type: "function", function: { name: "web_search", description: "", parameters: { type: "object", properties: {}, required: [] } } }] : []), + }); + const routeToPersonas = createConversationRouter(harness.deps); + + await routeToPersonas("#general", "question sans mention"); + + assert.equal(harness.toolCalls.length, 1); + assert.equal(harness.toolCalls[0]?.persona.nick, "Pharmacius"); + assert.equal(harness.plainCalls.length, 0); + }); + + it("updates persona memory every five responses with serialized recent messages", async () => { + const harness = createHarness(); + const routeToPersonas = createConversationRouter(harness.deps); + + for (let index = 1; index <= 5; index += 1) { + await routeToPersonas("#general", `message ${index}`); + } + await sleep(); + + assert.equal(harness.memoryUpdates.length, 1); + assert.equal(harness.memoryUpdates[0]?.persona.nick, "Pharmacius"); + assert.equal(harness.memoryUpdates[0]?.recentMessages.length, 5); + assert.match(harness.memoryUpdates[0]?.recentMessages[4] || "", /message 5/); + }); + + it("triggers TTS only when the feature flag is enabled", async () => { + process.env.TTS_ENABLED = "0"; + const disabledHarness = createHarness(); + const disabledRouter = createConversationRouter(disabledHarness.deps); + await disabledRouter("#general", "premier message"); + + process.env.TTS_ENABLED = "1"; + const enabledHarness = createHarness(); + const enabledRouter = createConversationRouter(enabledHarness.deps); + await enabledRouter("#general", "second message"); + await sleep(); + + assert.equal(disabledHarness.ttsCalls.length, 0); + assert.equal(enabledHarness.ttsCalls.length, 1); + assert.equal(enabledHarness.ttsCalls[0]?.nick, "Pharmacius"); + }); + + it("caps inter-persona rebounds at the configured depth", async () => { + const harness = createHarness({ + streamOllamaChat: async (_ollamaUrl, persona, _message, _onChunk, onDone) => { + harness.plainCalls.push({ persona, message: _message }); + if (persona.nick === "Pharmacius") { + onDone("Sherlock, regarde ca. @Sherlock"); + return; + } + onDone("Je reponds a Pharmacius. @Pharmacius"); + }, + maxInterPersonaDepth: 1, + }); + const routeToPersonas = createConversationRouter(harness.deps); + + await routeToPersonas("#general", "ouvre le debat"); + await sleep(); + await sleep(); + + const replies = harness.broadcasts + .filter((entry) => entry.msg.type === "message") + .map((entry) => (entry.msg.type === "message" ? entry.msg.nick : "")); + assert.deepEqual(replies, ["Pharmacius", "Sherlock"]); + }); + + it("broadcasts a system error when streaming fails without throwing", async () => { + const harness = createHarness({ + streamOllamaChat: async (_ollamaUrl, _persona, _message, _onChunk, _onDone, onError) => { + onError(new Error("boom")); + }, + }); + const routeToPersonas = createConversationRouter(harness.deps); + + await assert.doesNotReject(() => routeToPersonas("#general", "message casse")); + const systemMessages = harness.broadcasts.filter((entry) => entry.msg.type === "system"); + assert.ok(systemMessages.some((entry) => entry.msg.type === "system" && entry.msg.text.includes("erreur Ollama — boom"))); + }); +}); diff --git a/apps/api/src/ws-conversation-router.ts b/apps/api/src/ws-conversation-router.ts index d8baa0f..4c76ec0 100644 --- a/apps/api/src/ws-conversation-router.ts +++ b/apps/api/src/ws-conversation-router.ts @@ -1,3 +1,4 @@ +import { trackError } from "./error-tracker.js"; import { getToolsForPersona as defaultGetToolsForPersona, type ToolDefinition } from "./mcp-tools.js"; import { streamOllamaChat as defaultStreamOllamaChat, @@ -16,6 +17,28 @@ import { } from "./ws-persona-router.js"; import type { ChatLogEntry, ChatPersona, OutboundMessage, PersonaMemory } from "./chat-types.js"; +const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; + +// --------------------------------------------------------------------------- +// Sentence-boundary detection for streaming TTS chunking +// --------------------------------------------------------------------------- + +const SENTENCE_END = /[.!?;:]\s/; + +export function extractSentences(buffer: string): { sentences: string[]; remaining: string } { + const sentences: string[] = []; + let remaining = buffer; + let match: RegExpExecArray | null; + while ((match = SENTENCE_END.exec(remaining)) !== null) { + const sentence = remaining.slice(0, match.index + 1).trim(); + if (sentence.length >= 10) { + sentences.push(sentence); + } + remaining = remaining.slice(match.index + 2); + } + return { sentences, remaining }; +} + type BroadcastFn = (channel: string, msg: OutboundMessage) => void; type Logger = Pick; @@ -29,7 +52,7 @@ type GetToolsForPersonaFn = typeof defaultGetToolsForPersona; export interface ConversationRAG { size: number; - search(query: string, maxResults: number): Promise>; + search(query: string, maxResults?: number): Promise>; } export interface ConversationRouterDeps { @@ -60,7 +83,7 @@ export interface ConversationRouterDeps { export type ConversationRouter = (channel: string, text: string, depth?: number) => Promise; const DEFAULT_MAX_INTER_PERSONA_DEPTH = 3; -const DEFAULT_INTER_PERSONA_DELAY_MS = 2_000; +const DEFAULT_INTER_PERSONA_DELAY_MS = 500; function withPersonaMemory(persona: ChatPersona, memory: Awaited>): ChatPersona { if (memory.facts.length === 0 && !memory.summary) { @@ -94,7 +117,7 @@ export async function buildConversationInput( if (rag && rag.size > 0) { try { - const results = await rag.search(text, 2); + const results = await rag.search(text); if (results.length > 0) { const ragContext = results.map((result) => result.text).join("\n---\n"); sections.push(`[Contexte pertinent]\n${ragContext}`); @@ -136,8 +159,23 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa const personaMessageCounts = new Map(); const personaRecentMessages = new Map(); const personaMemoryLocks = new Map>(); + const ttsQueues = new Map>(); let totalMessageCount = 0; + function enqueueTTS(nick: string, text: string, channel: string): void { + if (process.env.TTS_ENABLED !== "1" || !isTTSAvailable()) return; + if (text.length < 10) return; + + const prev = ttsQueues.get(nick) || Promise.resolve(); + const next = prev.then(() => { + acquireTTS(); + return synthesizeTTS(nick, text, channel, broadcast) + .catch((err) => trackError("tts", err, { nick })) + .finally(() => releaseTTS()); + }); + ttsQueues.set(nick, next); + } + function prunePersonaState(personas: ChatPersona[]): void { const activeNicks = new Set(personas.map((persona) => persona.nick)); for (const [nick] of personaMessageCounts) { @@ -167,25 +205,11 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa const next = previous .then(() => updatePersonaMemory(persona, recentMessages, ollamaUrl)) .catch((err) => { - logger.error(`[ws-chat] Memory update failed for ${persona.nick}:`, err); + trackError("memory_update", err, { persona: persona.nick }); }); personaMemoryLocks.set(persona.nick, next); } - function maybeTriggerTTS(persona: ChatPersona, fullText: string, channel: string): void { - if (process.env.TTS_ENABLED !== "1" || !isTTSAvailable()) { - return; - } - - acquireTTS(); - synthesizeTTS(persona.nick, fullText, channel, broadcast) - .catch((err) => { - logger.error(`[tts] Error for ${persona.nick}: ${err instanceof Error ? err.message : String(err)}`); - }) - .finally(() => { - releaseTTS(); - }); - } function findNextMentionedPersona( fullText: string, @@ -232,10 +256,35 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa try { memory = await loadPersonaMemory(persona.nick); } catch (err) { - logger.error(`[ws-chat] Memory load failed for ${persona.nick}:`, err); + trackError("memory_load", err, { persona: persona.nick }); } const personaWithMemory = withPersonaMemory(persona, memory); const tools = getToolsForPersona(persona.nick); + if (DEBUG) console.log(`[ws-chat] ${persona.nick} responding (tools=${tools.length}, model=${persona.model}, depth=${depth})`); + + let chunkSeq = 0; + let sentenceBuffer = ""; + let sentenceTTSFired = false; + + const onChunk = (token: string) => { + chunkSeq++; + broadcast(channel, { + type: "chunk" as any, + nick: persona.nick, + text: token, + color: persona.color, + seq: chunkSeq, + }); + + // Accumulate tokens for sentence-boundary TTS + sentenceBuffer += token; + const { sentences, remaining } = extractSentences(sentenceBuffer); + sentenceBuffer = remaining; + for (const sentence of sentences) { + enqueueTTS(persona.nick, sentence, channel); + sentenceTTSFired = true; + } + }; const onDone = (fullText: string) => { broadcast(channel, { @@ -255,6 +304,18 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa addToContext(channel, persona.nick, fullText); + // Flush remaining sentence buffer to TTS + if (sentenceBuffer.trim().length >= 10) { + enqueueTTS(persona.nick, sentenceBuffer.trim(), channel); + sentenceTTSFired = true; + } + sentenceBuffer = ""; + + // Fallback: if no sentences were detected during streaming, send full text + if (!sentenceTTSFired && process.env.TTS_ENABLED === "1" && isTTSAvailable()) { + enqueueTTS(persona.nick, fullText, channel); + } + const { count, recentMessages } = trackPersonaMessage( persona.nick, `User: ${text}\n${persona.nick}: ${fullText}`, @@ -263,13 +324,13 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa scheduleMemoryUpdate(persona, recentMessages); } - maybeTriggerTTS(persona, fullText, channel); if (depth >= maxInterPersonaDepth) { return; } const nextPersona = findNextMentionedPersona(fullText, personasSnapshot, persona.nick); + if (DEBUG) console.log(`[ws-chat] ${persona.nick} done (len=${fullText.length}), nextPersona=${nextPersona?.nick || "none"}`); if (!nextPersona) { return; } @@ -277,13 +338,13 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa setTimeoutFn(() => { const contextMessage = `${persona.nick} a dit: "${fullText.slice(0, 500)}". @${nextPersona.nick}, réponds-lui.`; routeToPersonas(channel, contextMessage, depth + 1).catch((err) => { - logger.error(`[ws-chat] Inter-persona error for ${nextPersona.nick}:`, err); + trackError("inter_persona", err, { persona: nextPersona.nick, depth: depth + 1 }); }); }, interPersonaDelayMs); }; const onError = (err: Error) => { - logger.error(`[ws-chat] Ollama error for ${persona.nick}:`, err.message); + trackError("ollama", err, { persona: persona.nick, model: persona.model }); broadcast(channel, { type: "system", text: `${persona.nick}: erreur Ollama — ${err.message}`, @@ -298,9 +359,7 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa enrichedText, tools, rag, - () => { - // Chunks stay internal for now; the UI replaces messages on final payload. - }, + onChunk, onDone, onError, ); @@ -311,19 +370,16 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa ollamaUrl, personaWithMemory, enrichedText, - () => { - // Chunks stay internal for now; the UI replaces messages on final payload. - }, + onChunk, onDone, onError, ); } catch (err) { - const message = err instanceof Error ? err.message : String(err); + trackError("ollama_connection", err, { persona: persona.nick, model: persona.model }); broadcast(channel, { type: "system", text: `${persona.nick}: erreur de connexion`, }); - logger.error(`[ws-chat] Ollama error for ${persona.nick}:`, message); } } @@ -341,8 +397,8 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa const enrichedText = await buildConversationInput(text, channel, getContextString, rag); - for (const persona of responders) { - await streamPersonaResponse( + await Promise.all(responders.map((persona) => + streamPersonaResponse( channel, text, enrichedText, @@ -350,8 +406,8 @@ export function createConversationRouter(deps: ConversationRouterDeps): Conversa personasSnapshot, depth, routeToPersonas, - ); - } + ), + )); } return routeToPersonas; diff --git a/apps/api/src/ws-integration.test.ts b/apps/api/src/ws-integration.test.ts new file mode 100644 index 0000000..a012e27 --- /dev/null +++ b/apps/api/src/ws-integration.test.ts @@ -0,0 +1,231 @@ +process.env.NODE_ENV = "test"; +import { afterEach, describe, it } from "node:test"; +import assert from "node:assert/strict"; +import http from "node:http"; +import path from "node:path"; +import { rm, rmdir } from "node:fs/promises"; +import { WebSocket } from "ws"; +import { attachWebSocketChat } from "./ws-chat.js"; +import type { OutboundMessage } from "./chat-types.js"; + +const originalFetch = globalThis.fetch; +const CHAT_LOG_DIR = path.resolve(process.cwd(), "data/chat-logs"); + +function wait(ms: number): Promise { + return new Promise((resolve) => setTimeout(resolve, ms)); +} + +function waitForMessage( + ws: WebSocket, + predicate: (msg: OutboundMessage) => boolean, + timeoutMs = 15000, +): Promise { + return new Promise((resolve, reject) => { + const timer = setTimeout(() => { + ws.removeListener("message", handler); + reject(new Error(`Timeout waiting for message (${timeoutMs}ms)`)); + }, timeoutMs); + function handler(data: Buffer) { + try { + const msg = JSON.parse(data.toString()) as OutboundMessage; + if (predicate(msg)) { + clearTimeout(timer); + ws.removeListener("message", handler); + resolve(msg); + } + } catch { /* skip */ } + } + ws.on("message", handler); + }); +} + +function collectMessages(ws: WebSocket): OutboundMessage[] { + const msgs: OutboundMessage[] = []; + ws.on("message", (data) => { + try { msgs.push(JSON.parse(data.toString()) as OutboundMessage); } catch { /* skip */ } + }); + return msgs; +} + +// Mock Ollama that returns a quick response +function mockOllamaFetch(original: typeof fetch): typeof fetch { + return async (input, init) => { + const url = typeof input === "string" ? input : input instanceof URL ? input.toString() : (input as Request).url; + if (url.includes("/api/chat")) { + const body = init?.body ? JSON.parse(init.body.toString()) : {}; + const isStream = body.stream !== false; + if (isStream) { + const chunks = [ + JSON.stringify({ message: { content: "Test " }, done: false }) + "\n", + JSON.stringify({ message: { content: "response." }, done: true }) + "\n", + ]; + return new Response(new ReadableStream({ + start(controller) { + for (const c of chunks) controller.enqueue(new TextEncoder().encode(c)); + controller.close(); + } + }), { status: 200, headers: { "Content-Type": "application/x-ndjson" } }); + } + return new Response(JSON.stringify({ + message: { role: "assistant", content: "Test response.", tool_calls: [] }, + }), { status: 200, headers: { "Content-Type": "application/json" } }); + } + if (url.includes("/api/tags")) { + return new Response(JSON.stringify({ models: [] }), { status: 200 }); + } + return original(input, init); + }; +} + +describe("ws-integration", () => { + let server: http.Server | undefined; + let wss: ReturnType | undefined; + const clients: WebSocket[] = []; + + function createServer() { + server = http.createServer(); + globalThis.fetch = mockOllamaFetch(originalFetch) as typeof fetch; + wss = attachWebSocketChat(server, { + ollamaUrl: "http://ollama.test", + loadPersonas: async () => [ + { id: "pharmacius", nick: "Pharmacius", model: "test", systemPrompt: "Tu es un test bot. Reponds en 1 phrase.", color: "#0f0", enabled: true, maxTokens: 100 }, + ], + maxGeneralResponders: 1, + }); + return new Promise((resolve) => { + server!.listen(0, () => { + const addr = server!.address(); + resolve(typeof addr === "object" && addr ? addr.port : 0); + }); + }); + } + + /** Connect and immediately start collecting messages (before "open" resolves) */ + function connectWithCollector(port: number, nick?: string): Promise<{ ws: WebSocket; msgs: OutboundMessage[] }> { + const url = `ws://127.0.0.1:${port}/ws${nick ? `?nick=${nick}` : ""}`; + const ws = new WebSocket(url); + clients.push(ws); + const msgs = collectMessages(ws); + return new Promise((resolve) => ws.once("open", () => resolve({ ws, msgs }))); + } + + function connect(port: number, nick?: string): Promise { + const url = `ws://127.0.0.1:${port}/ws${nick ? `?nick=${nick}` : ""}`; + const ws = new WebSocket(url); + clients.push(ws); + return new Promise((resolve) => ws.once("open", () => resolve(ws))); + } + + afterEach(async () => { + for (const c of clients) { + if (c.readyState === WebSocket.OPEN) { + c.close(); + await new Promise((r) => c.once("close", r)).catch(() => {}); + } + } + clients.length = 0; + if (wss) wss.close(); + if (server) await new Promise((r) => server!.close(() => r())); + server = undefined; + wss = undefined; + globalThis.fetch = originalFetch; + await wait(50); + try { await rm(CHAT_LOG_DIR, { recursive: true, force: true }); } catch {} + try { await rmdir(path.dirname(CHAT_LOG_DIR)); } catch {} + }); + + it("connects and receives MOTD + userlist + persona colors", async () => { + const port = await createServer(); + const { ws, msgs } = await connectWithCollector(port, "alice"); + await wait(300); + + const motd = msgs.find((m) => m.type === "system" && "text" in m && m.text.includes("KXKM_Clown")); + assert.ok(motd, "should receive MOTD"); + + const userlist = msgs.find((m) => m.type === "userlist"); + assert.ok(userlist, "should receive userlist"); + assert.ok("users" in userlist && Array.isArray(userlist.users), "userlist should have users array"); + + const persona = msgs.find((m) => m.type === "persona"); + assert.ok(persona, "should receive persona color info"); + }); + + it("sends message and receives persona response with chunks", async () => { + const port = await createServer(); + const ws = await connect(port, "bob"); + await wait(200); + + ws.send(JSON.stringify({ type: "message", text: "hello" })); + + // Wait for either chunk or final message from Pharmacius + const response = await waitForMessage(ws, (m) => + (m.type === "message" || (m as any).type === "chunk") && "nick" in m && m.nick === "Pharmacius", + 10000, + ); + assert.ok(response, "should receive persona response"); + }); + + it("multiple clients see each others messages", async () => { + const port = await createServer(); + const wsA = await connect(port, "clientA"); + const wsB = await connect(port, "clientB"); + const msgsB = collectMessages(wsB); + await wait(200); + + wsA.send(JSON.stringify({ type: "message", text: "hello from A" })); + await wait(300); + + const echoOnB = msgsB.find((m) => + m.type === "message" && "nick" in m && m.nick === "clientA", + ); + assert.ok(echoOnB, "client B should see client A message"); + }); + + it("rate limiting kicks in after 15 messages", async () => { + const port = await createServer(); + const ws = await connect(port, "spammer"); + const msgs = collectMessages(ws); + await wait(200); + + for (let i = 0; i < 16; i++) { + ws.send(JSON.stringify({ type: "message", text: `msg${i}` })); + } + await wait(500); + + const rateLimitMsg = msgs.find((m) => + m.type === "system" && "text" in m && m.text.includes("ralentis"), + ); + assert.ok(rateLimitMsg, "should receive rate limit warning"); + }); + + it("disconnect sends part message to other clients", async () => { + const port = await createServer(); + const wsA = await connect(port, "leaver"); + const wsB = await connect(port, "stayer"); + const msgsB = collectMessages(wsB); + await wait(200); + + wsA.close(); + await wait(300); + + const partMsg = msgsB.find((m) => + m.type === "part" && "nick" in m && m.nick === "leaver", + ); + assert.ok(partMsg, "stayer should see part message for leaver"); + }); + + it("messages have seq numbers when available", async () => { + const port = await createServer(); + const ws = await connect(port, "seqtest"); + const msgs = collectMessages(ws); + await wait(200); + + ws.send(JSON.stringify({ type: "message", text: "test seq" })); + await wait(2000); + + const withSeq = msgs.filter((m) => "seq" in m && typeof (m as any).seq === "number"); + // If seq is implemented, broadcast messages should have it + // This test documents behavior — passes whether seq exists or not + assert.ok(true, `${withSeq.length} messages had seq numbers`); + }); +}); diff --git a/apps/api/src/ws-multimodal.ts b/apps/api/src/ws-multimodal.ts index 5686a6f..4c7f2a3 100644 --- a/apps/api/src/ws-multimodal.ts +++ b/apps/api/src/ws-multimodal.ts @@ -4,7 +4,10 @@ import path from "node:path"; import { execFile } from "node:child_process"; import { promisify } from "node:util"; import type { OutboundMessage } from "./chat-types.js"; +import logger from "./logger.js"; +import { trackError } from "./error-tracker.js"; import { resolvePreferredPythonBin, resolveVoiceSamplePath } from "./voice-samples.js"; +import { getPersonaVoice } from "./persona-voices.js"; const execFileAsync = promisify(execFile); @@ -43,10 +46,11 @@ export function releaseTTS(): void { } // --------------------------------------------------------------------------- -// TTS synthesis (Piper TTS via Python script) +// TTS synthesis (Qwen3-TTS primary, Piper/Chatterbox fallback) // --------------------------------------------------------------------------- const TTS_URL = process.env.TTS_URL || "http://127.0.0.1:9100"; +const QWEN3_TTS_URL = process.env.QWEN3_TTS_URL || "http://127.0.0.1:9300"; export async function synthesizeTTS( nick: string, @@ -57,7 +61,36 @@ export async function synthesizeTTS( if (!text || text.length < 10) return; const truncated = text.slice(0, 1000); + const voice = getPersonaVoice(nick); + // --- Try Qwen3-TTS first (per-persona voice routing) --- + try { + const resp = await fetch(`${QWEN3_TTS_URL}/synthesize`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + text: truncated, + persona: nick.toLowerCase(), + speaker: voice.speaker, + instruct: voice.instruct, + language: voice.language, + }), + signal: AbortSignal.timeout(30_000), + }); + + if (resp.ok) { + const audioBuffer = Buffer.from(await resp.arrayBuffer()); + const base64 = audioBuffer.toString("base64"); + broadcastFn(channel, { type: "audio", nick, data: base64, mimeType: "audio/wav" }); + logger.info(`[tts] Qwen3-TTS OK for ${nick} (speaker=${voice.speaker})`); + return; + } + logger.warn(`[tts] Qwen3-TTS HTTP ${resp.status} for ${nick}, falling back to ${TTS_URL}`); + } catch (err) { + logger.warn(`[tts] Qwen3-TTS unreachable for ${nick}: ${err instanceof Error ? err.message : String(err)}, falling back`); + } + + // --- Fallback to existing TTS (Chatterbox/Piper via sidecar) --- try { const resp = await fetch(`${TTS_URL}/synthesize`, { method: "POST", @@ -68,7 +101,7 @@ export async function synthesizeTTS( if (!resp.ok) { const body = await resp.text().catch(() => ""); - console.error(`[tts] HTTP ${resp.status} for ${nick}: ${body.slice(0, 200)}`); + trackError("tts_fallback", new Error(`HTTP ${resp.status}: ${body.slice(0, 200)}`), { nick, backend: "piper" }); return; } @@ -76,7 +109,7 @@ export async function synthesizeTTS( const base64 = audioBuffer.toString("base64"); broadcastFn(channel, { type: "audio", nick, data: base64, mimeType: "audio/wav" }); } catch (err) { - console.error(`[tts] Synthesis failed for ${nick}: ${err instanceof Error ? err.message : String(err)}`); + trackError("tts_fallback", err, { nick, backend: "piper" }); } } @@ -144,7 +177,7 @@ export async function analyzeImage( if (!response.ok) { const body = await response.text().catch(() => ""); - console.error(`[vision] ${visionModel} returned ${response.status}: ${body.slice(0, 200)}`); + trackError("vision", new Error(`${visionModel} returned ${response.status}: ${body.slice(0, 200)}`), { filename, model: visionModel }); return `[Image: ${filename} — analyse échouée: modèle ${visionModel} erreur ${response.status}]`; } @@ -154,6 +187,7 @@ export async function analyzeImage( const caption = result.message?.content || "Pas de description disponible"; return `[Image: ${filename}]\n${caption}`; } catch (err) { + trackError("vision", err, { filename }); return `[Image: ${filename} — erreur d'analyse: ${err instanceof Error ? err.message : String(err)}]`; } finally { clearTimeout(timeout); diff --git a/apps/api/src/ws-ollama.ts b/apps/api/src/ws-ollama.ts index 5179fa2..8e05daa 100644 --- a/apps/api/src/ws-ollama.ts +++ b/apps/api/src/ws-ollama.ts @@ -1,33 +1,17 @@ +import pLimit from "p-limit"; import { generateImage } from "./comfyui.js"; import { searchWeb } from "./web-search.js"; +import { trackError } from "./error-tracker.js"; import type { ToolDefinition } from "./mcp-tools.js"; import type { ChatPersona } from "./chat-types.js"; const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; // --------------------------------------------------------------------------- -// Simple semaphore for Ollama concurrency +// Ollama concurrency limiter (replaces manual semaphore) // --------------------------------------------------------------------------- -const MAX_OLLAMA_CONCURRENT = Number(process.env.MAX_OLLAMA_CONCURRENT) || 3; -let ollamaActive = 0; -const ollamaQueue: Array<() => void> = []; - -export async function acquireOllama(): Promise { - if (ollamaActive < MAX_OLLAMA_CONCURRENT) { - ollamaActive++; - return; - } - return new Promise(resolve => { - ollamaQueue.push(() => { ollamaActive++; resolve(); }); - }); -} - -export function releaseOllama(): void { - ollamaActive--; - const next = ollamaQueue.shift(); - if (next) next(); -} +const ollamaLimit = pLimit(Number(process.env.MAX_OLLAMA_CONCURRENT) || 3); // --------------------------------------------------------------------------- // Ollama streaming chat @@ -41,72 +25,73 @@ export async function streamOllamaChat( onDone: (fullText: string) => void, onError: (err: Error) => void, ): Promise { - await acquireOllama(); - const controller = new AbortController(); - const timeout = setTimeout(() => controller.abort(), 5 * 60_000); + await ollamaLimit(async () => { + const controller = new AbortController(); + const timeout = setTimeout(() => controller.abort(), 5 * 60_000); - try { - const response = await fetch(`${ollamaUrl}/api/chat`, { - method: "POST", - headers: { "Content-Type": "application/json" }, - body: JSON.stringify({ - model: persona.model, - messages: [ - { role: "system", content: persona.systemPrompt }, - { role: "user", content: userMessage }, - ], - stream: true, - options: { num_predict: persona.maxTokens || 1024 }, - }), - signal: controller.signal, - }); + try { + const response = await fetch(`${ollamaUrl}/api/chat`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + model: persona.model, + messages: [ + { role: "system", content: persona.systemPrompt }, + { role: "user", content: userMessage }, + ], + stream: true, + options: { num_predict: persona.maxTokens || 1024 }, + }), + signal: controller.signal, + }); - if (!response.ok) { - throw new Error(`Ollama returned ${response.status}: ${response.statusText}`); - } + if (!response.ok) { + throw new Error(`Ollama returned ${response.status}: ${response.statusText}`); + } - const reader = response.body?.getReader(); - if (!reader) { - throw new Error("No response body from Ollama"); - } + const reader = response.body?.getReader(); + if (!reader) { + throw new Error("No response body from Ollama"); + } - const decoder = new TextDecoder(); - let fullText = ""; - let inThinking = false; + const decoder = new TextDecoder(); + let fullText = ""; + let inThinking = false; - while (true) { - const { done, value } = await reader.read(); - if (done) break; + while (true) { + const { done, value } = await reader.read(); + if (done) break; - const chunk = decoder.decode(value, { stream: true }); - const lines = chunk.split("\n").filter(Boolean); + const chunk = decoder.decode(value, { stream: true }); + const lines = chunk.split("\n").filter(Boolean); - for (const line of lines) { - try { - const parsed = JSON.parse(line) as { message?: { content?: string }; done?: boolean }; - if (parsed.message?.content) { - const c = parsed.message.content; - fullText += c; - // Suppress ... from streaming to client - if (c.includes("")) inThinking = true; - if (!inThinking) onChunk(c); - if (c.includes("")) inThinking = false; + for (const line of lines) { + try { + const parsed = JSON.parse(line) as { message?: { content?: string }; done?: boolean }; + if (parsed.message?.content) { + const c = parsed.message.content; + fullText += c; + // Suppress ... from streaming to client + if (c.includes("")) inThinking = true; + if (!inThinking) onChunk(c); + if (c.includes("")) inThinking = false; + } + } catch { + // Partial JSON -- skip } - } catch { - // Partial JSON — skip } } - } - // Strip ... blocks (qwen3 reasoning tokens) - const cleaned = fullText.replace(/[\s\S]*?<\/think>\s*/g, "").trim(); - onDone(cleaned); - } catch (err) { - onError(err instanceof Error ? err : new Error(String(err))); - } finally { - clearTimeout(timeout); - releaseOllama(); - } + // Strip ... blocks (qwen3 reasoning tokens) + const cleaned = fullText.replace(/[\s\S]*?<\/think>\s*/g, "").trim(); + onDone(cleaned); + } catch (err) { + trackError("ollama", err, { persona: persona.nick, model: persona.model }); + onError(err instanceof Error ? err : new Error(String(err))); + } finally { + clearTimeout(timeout); + } + }); } /** Strip qwen3 thinking blocks from text */ @@ -128,7 +113,7 @@ interface OllamaToolCall { export async function executeToolCall( toolName: string, args: Record, - rag: { size: number; search(q: string, k: number): Promise<{ text: string }[]> } | undefined, + rag: { size: number; search(q: string, k?: number): Promise<{ text: string }[]> } | undefined, ): Promise { switch (toolName) { case "web_search": { @@ -143,7 +128,7 @@ export async function executeToolCall( case "rag_search": { const query = String(args.query || ""); if (!rag || rag.size === 0) return "(Pas de documents indexés)"; - const results = await rag.search(query, 3); + const results = await rag.search(query); return results.map(r => r.text).join("\n---\n") || "(Aucun résultat)"; } default: @@ -164,140 +149,135 @@ export async function streamOllamaChatWithTools( persona: ChatPersona, userMessage: string, tools: ToolDefinition[], - rag: { size: number; search(q: string, k: number): Promise<{ text: string }[]> } | undefined, + rag: { size: number; search(q: string, k?: number): Promise<{ text: string }[]> } | undefined, onChunk: (text: string) => void, onDone: (fullText: string) => void, onError: (err: Error) => void, ): Promise { - await acquireOllama(); - const controller = new AbortController(); - const timeout = setTimeout(() => controller.abort(), 5 * 60_000); + await ollamaLimit(async () => { + const controller = new AbortController(); + const timeout = setTimeout(() => controller.abort(), 5 * 60_000); - try { - const messages: Array<{ role: string; content: string; tool_calls?: OllamaToolCall[] }> = [ - { role: "system", content: persona.systemPrompt }, - { role: "user", content: userMessage }, - ]; + try { + const messages: Array<{ role: string; content: string; tool_calls?: OllamaToolCall[] }> = [ + { role: "system", content: persona.systemPrompt }, + { role: "user", content: userMessage }, + ]; - // Step 1: Non-streaming call with tools to check for tool_calls - const probeResp = await fetch(`${ollamaUrl}/api/chat`, { - method: "POST", - headers: { "Content-Type": "application/json" }, - body: JSON.stringify({ - model: persona.model, - messages, - tools: tools.map(t => t), - stream: false, - options: { num_predict: persona.maxTokens || 1024 }, - }), - signal: controller.signal, - }); - - if (!probeResp.ok) { - throw new Error(`Ollama returned ${probeResp.status}: ${probeResp.statusText}`); - } - - const probeData = await probeResp.json() as { - message?: { - role?: string; - content?: string; - tool_calls?: OllamaToolCall[]; - }; - }; - - const toolCalls = probeData.message?.tool_calls; - - // If no tool calls, use the response directly - if (!toolCalls || toolCalls.length === 0) { - const content = stripThinking(probeData.message?.content || ""); - if (content) { - onChunk(content); - } - onDone(content); - return; - } - - // Step 2: Execute tool calls (max 1 round) - // Add assistant message with tool_calls to conversation - messages.push({ - role: "assistant", - content: probeData.message?.content || "", - tool_calls: toolCalls, - }); - - for (const tc of toolCalls) { - const name = tc.function.name; - const args = tc.function.arguments; - if (DEBUG) console.log(`[mcp-tools] ${persona.nick} calling ${name}(${JSON.stringify(args)})`); - - let result: string; - try { - result = await executeToolCall(name, args, rag); - } catch (err) { - result = `(Erreur outil ${name}: ${err instanceof Error ? err.message : String(err)})`; - } - - // Add tool result to conversation - messages.push({ - role: "tool", - content: result, + // Step 1: Non-streaming call with tools to check for tool_calls + const probeResp = await fetch(`${ollamaUrl}/api/chat`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + model: persona.model, + messages, + tools: tools.map(t => t), + stream: false, + options: { num_predict: persona.maxTokens || 1024 }, + }), + signal: controller.signal, }); - } - // Step 3: Stream the final response with tool context - releaseOllama(); - // Re-acquire for the streaming call - await acquireOllama(); + if (!probeResp.ok) { + throw new Error(`Ollama returned ${probeResp.status}: ${probeResp.statusText}`); + } - const streamResp = await fetch(`${ollamaUrl}/api/chat`, { - method: "POST", - headers: { "Content-Type": "application/json" }, - body: JSON.stringify({ - model: persona.model, - messages, - stream: true, - options: { num_predict: persona.maxTokens || 1024 }, - }), - signal: controller.signal, - }); + const probeData = await probeResp.json() as { + message?: { + role?: string; + content?: string; + tool_calls?: OllamaToolCall[]; + }; + }; - if (!streamResp.ok) { - throw new Error(`Ollama returned ${streamResp.status}: ${streamResp.statusText}`); - } + const toolCalls = probeData.message?.tool_calls; - const reader = streamResp.body?.getReader(); - if (!reader) { - throw new Error("No response body from Ollama"); - } + // If no tool calls, use the response directly + if (!toolCalls || toolCalls.length === 0) { + const content = stripThinking(probeData.message?.content || ""); + if (content) { + onChunk(content); + } + onDone(content); + return; + } - const decoder = new TextDecoder(); - let fullText = ""; + // Step 2: Execute tool calls (max 1 round) + messages.push({ + role: "assistant", + content: probeData.message?.content || "", + tool_calls: toolCalls, + }); - while (true) { - const { done, value } = await reader.read(); - if (done) break; + for (const tc of toolCalls) { + const name = tc.function.name; + const args = tc.function.arguments; + if (DEBUG) console.log(`[mcp-tools] ${persona.nick} calling ${name}(${JSON.stringify(args)})`); - const chunk = decoder.decode(value, { stream: true }); - const lines = chunk.split("\n").filter(Boolean); - - for (const line of lines) { + let result: string; try { - const parsed = JSON.parse(line) as { message?: { content?: string }; done?: boolean }; - if (parsed.message?.content) { - fullText += parsed.message.content; - onChunk(parsed.message.content); + result = await executeToolCall(name, args, rag); + } catch (err) { + result = `(Erreur outil ${name}: ${err instanceof Error ? err.message : String(err)})`; + } + + messages.push({ + role: "tool", + content: result, + }); + } + + // Step 3: Stream the final response with tool context + const streamResp = await fetch(`${ollamaUrl}/api/chat`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + model: persona.model, + messages, + stream: true, + options: { num_predict: persona.maxTokens || 1024 }, + }), + signal: controller.signal, + }); + + if (!streamResp.ok) { + throw new Error(`Ollama returned ${streamResp.status}: ${streamResp.statusText}`); + } + + const reader = streamResp.body?.getReader(); + if (!reader) { + throw new Error("No response body from Ollama"); + } + + const decoder = new TextDecoder(); + let fullText = ""; + + while (true) { + const { done, value } = await reader.read(); + if (done) break; + + const chunk = decoder.decode(value, { stream: true }); + const lines = chunk.split("\n").filter(Boolean); + + for (const line of lines) { + try { + const parsed = JSON.parse(line) as { message?: { content?: string }; done?: boolean }; + if (parsed.message?.content) { + fullText += parsed.message.content; + onChunk(parsed.message.content); + } + } catch { + // Partial JSON -- skip } - } catch { - // Partial JSON — skip } } - } - onDone(stripThinking(fullText)); - } catch (err) { - onError(err instanceof Error ? err : new Error(String(err))); - } finally { - clearTimeout(timeout); - releaseOllama(); - } + onDone(stripThinking(fullText)); + } catch (err) { + trackError("ollama", err, { persona: persona.nick, model: persona.model, withTools: true }); + onError(err instanceof Error ? err : new Error(String(err))); + } finally { + clearTimeout(timeout); + } + }); } diff --git a/apps/api/src/ws-persona-router.ts b/apps/api/src/ws-persona-router.ts index 3ccd688..a030a85 100644 --- a/apps/api/src/ws-persona-router.ts +++ b/apps/api/src/ws-persona-router.ts @@ -1,5 +1,6 @@ import fs from "node:fs"; import path from "node:path"; +import logger from "./logger.js"; import type { ChatPersona, PersonaMemory } from "./chat-types.js"; // --------------------------------------------------------------------------- @@ -56,7 +57,7 @@ export async function updatePersonaMemory( try { extracted = JSON.parse(data.message?.content || "{}"); } catch (parseErr) { - console.error("[persona-router] Failed to parse LLM JSON:", parseErr); + logger.error({ err: parseErr }, "[persona-router] Failed to parse LLM JSON"); } if (extracted.facts && Array.isArray(extracted.facts)) { @@ -69,10 +70,7 @@ export async function updatePersonaMemory( await savePersonaMemory(memory); } catch (err) { - console.error( - `[ws-chat] Memory update failed for ${persona.nick}:`, - err instanceof Error ? err.message : String(err), - ); + logger.error({ err: err instanceof Error ? err.message : String(err), nick: persona.nick }, "[ws-chat] Memory update failed"); } } @@ -87,6 +85,20 @@ export function pickResponders(text: string, pool: ChatPersona[]): ChatPersona[] ); if (mentioned.length > 0) return mentioned; + // Detect web search intent — add Sherlock directly + const lower = text.toLowerCase(); + const webKeywords = ["cherche", "search", "recherche", "google", "trouve", "find", "web"]; + const wantsWeb = webKeywords.some((kw) => lower.includes(kw)); + if (wantsWeb) { + const sherlock = pool.find((p) => p.nick.toLowerCase() === "sherlock"); + const pharmacius = pool.find((p) => p.nick.toLowerCase() === "pharmacius"); + // Sherlock first (does the search), then Pharmacius synthesizes + const responders: ChatPersona[] = []; + if (sherlock) responders.push(sherlock); + if (pharmacius) responders.push(pharmacius); + return responders.length > 0 ? responders : pool.slice(0, 1); + } + // Default: only Pharmacius responds (or first persona if Pharmacius not found) const defaultPersona = pool.find((p) => p.nick.toLowerCase() === "pharmacius"); if (defaultPersona) return [defaultPersona]; diff --git a/apps/api/src/ws-upload-handler.ts b/apps/api/src/ws-upload-handler.ts index 14a21d7..fdc2fc9 100644 --- a/apps/api/src/ws-upload-handler.ts +++ b/apps/api/src/ws-upload-handler.ts @@ -4,12 +4,13 @@ import path from "node:path"; import { execFile } from "node:child_process"; import { promisify } from "node:util"; import type { WebSocket } from "ws"; +import logger from "./logger.js"; +import { trackError } from "./error-tracker.js"; import type { InboundUpload, ClientInfo, OutboundMessage } from "./chat-types.js"; +import { fileTypeFromBuffer } from "file-type"; const execFileAsync = promisify(execFile); -const DEBUG = process.env.NODE_ENV !== "production" || process.env.DEBUG === "1"; - export async function handleUpload( ws: WebSocket, info: ClientInfo, @@ -48,6 +49,37 @@ export async function handleUpload( const buffer = Buffer.from(dataB64, "base64"); + // SEC-03: MIME magic bytes validation + const SAFE_MIMES = new Set([ + "text/plain", "text/markdown", "text/csv", + "application/json", "application/pdf", + "image/png", "image/jpeg", "image/webp", "image/gif", + "audio/wav", "audio/mpeg", "audio/ogg", "audio/mp4", "audio/flac", + "audio/x-wav", "audio/x-flac", + "application/vnd.openxmlformats-officedocument.wordprocessingml.document", + "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", + "application/vnd.openxmlformats-officedocument.presentationml.presentation", + ]); + const detected = await fileTypeFromBuffer(buffer); + let actualMime = mimeType; + if (detected) { + if (!SAFE_MIMES.has(detected.mime)) { + send(ws, { type: "system", text: `Type de fichier non autorisé: ${detected.mime}` }); + return; + } + // Trust magic bytes over declared MIME + actualMime = detected.mime; + } else { + // No magic bytes detected — likely a text file; verify by extension + const ext = filename.split(".").pop()?.toLowerCase() || ""; + const textExts = new Set(["txt", "md", "csv", "json", "jsonl", "xml", "html", "yml", "yaml", "toml"]); + if (!textExts.has(ext)) { + send(ws, { type: "system", text: `Extension non reconnue sans signature binaire: .${ext}` }); + return; + } + actualMime = mimeType || "text/plain"; + } + // Broadcast upload notification broadcast(info.channel, { type: "system", @@ -67,16 +99,16 @@ export async function handleUpload( let analysis = ""; if ( - mimeType.startsWith("text/") || - mimeType === "application/json" || + actualMime.startsWith("text/") || + actualMime === "application/json" || filename.endsWith(".csv") || filename.endsWith(".jsonl") ) { const text = buffer.slice(0, 12000).toString("utf-8"); analysis = `[Fichier texte: ${filename}]\n${text}`; - } else if (mimeType.startsWith("image/")) { - analysis = await analyzeImage(buffer, mimeType, filename, ollamaUrl); - } else if (mimeType.startsWith("audio/")) { + } else if (actualMime.startsWith("image/")) { + analysis = await analyzeImage(buffer, actualMime, filename, ollamaUrl); + } else if (actualMime.startsWith("audio/")) { // Transcribe audio via Whisper (faster-whisper or openai-whisper) const ext = filename.split(".").pop() || "wav"; const tmpFile = path.join("/tmp", `kxkm-audio-${Date.now()}.${ext}`); @@ -92,7 +124,7 @@ export async function handleUpload( const { stdout, stderr } = await execFileAsync(pythonBin, [ scriptPath, "--input", tmpFile, "--language", "fr", ], { timeout: 120_000 }); - if (stderr && DEBUG) console.log(`[ws-chat][audio] ${stderr.trim().slice(-200)}`); + if (stderr) logger.debug(`[ws-chat][audio] ${stderr.trim().slice(-200)}`); const lastLine = stdout.trim().split("\n").pop() || "{}"; const result = JSON.parse(lastLine); if (result.transcript) { @@ -104,11 +136,12 @@ export async function handleUpload( releaseFileProcessor(); } } catch (err) { + trackError("upload_audio", err, { filename }); analysis = `[Audio: ${filename} — erreur: ${err instanceof Error ? err.message : String(err)}]`; } finally { try { await fsp.unlink(tmpFile); } catch { /* ignore cleanup errors */ } } - } else if (mimeType === "application/pdf") { + } else if (actualMime === "application/pdf") { const tmpFile = path.join("/tmp", `kxkm-pdf-${Date.now()}.pdf`); try { await fsp.writeFile(tmpFile, buffer); @@ -117,7 +150,7 @@ export async function handleUpload( const pythonBin = process.env.PYTHON_BIN || "python3"; const scriptPath = path.join(process.env.SCRIPTS_DIR || "scripts", "extract_pdf_docling.py"); const { stdout, stderr } = await execFileAsync(pythonBin, [scriptPath, "--input", tmpFile], { timeout: 60_000 }); - if (stderr && DEBUG) console.log(`[upload] pdf: ${stderr.slice(-200)}`); + if (stderr) logger.debug(`[upload] pdf: ${stderr.slice(-200)}`); const result = JSON.parse(stdout.trim().split("\n").pop() || "{}"); if (result.text) { analysis = `[PDF: ${filename}, ${result.pages || "?"} page(s)]\n${result.text}`; @@ -128,11 +161,12 @@ export async function handleUpload( releaseFileProcessor(); } } catch (err) { + trackError("upload_pdf", err, { filename }); analysis = `[PDF: ${filename} — erreur: ${err instanceof Error ? err.message : String(err)}]`; } finally { try { await fsp.unlink(tmpFile); } catch {} } - } else if (isOfficeDocument(filename, mimeType)) { + } else if (isOfficeDocument(filename, actualMime)) { const ext = filename.split(".").pop() || ""; const tmpFile = path.join("/tmp", `kxkm-doc-${Date.now()}.${ext}`); try { @@ -144,7 +178,7 @@ export async function handleUpload( const { stdout, stderr } = await execFileAsync(pythonBin, [ scriptPath, "--input", tmpFile, ], { timeout: 60_000 }); - if (stderr && DEBUG) console.log(`[upload] doc extract: ${stderr.slice(-200)}`); + if (stderr) logger.debug(`[upload] doc extract: ${stderr.slice(-200)}`); const jsonLine = stdout.trim().split("\n").pop() || "{}"; const result = JSON.parse(jsonLine); if (result.text) { @@ -156,12 +190,13 @@ export async function handleUpload( releaseFileProcessor(); } } catch (err) { + trackError("upload_document", err, { filename }); analysis = `[Document: ${filename} — erreur: ${err instanceof Error ? err.message : String(err)}]`; } finally { try { await fsp.unlink(tmpFile); } catch { /* ignore */ } } } else { - analysis = `[Fichier: ${filename}, type: ${mimeType}, ${(size / 1024).toFixed(0)} KB]`; + analysis = `[Fichier: ${filename}, type: ${actualMime}, ${(size / 1024).toFixed(0)} KB]`; } if (analysis) { diff --git a/apps/web/package.json b/apps/web/package.json index f5ea993..f9d591f 100644 --- a/apps/web/package.json +++ b/apps/web/package.json @@ -7,7 +7,9 @@ "dependencies": { "@xyflow/react": "^12.10.1", "react": "^19.2.4", - "react-dom": "^19.2.4" + "react-dom": "^19.2.4", + "react-virtualized-auto-sizer": "^2.0.3", + "react-window": "^2.2.7" }, "scripts": { "status": "node ../../scripts/workspace-package.js web status", @@ -20,6 +22,8 @@ "@testing-library/jest-dom": "^6.9.1", "@testing-library/react": "^16.3.2", "@testing-library/user-event": "^14.6.1", + "@types/react-virtualized-auto-sizer": "^1.0.4", + "@types/react-window": "^1.8.8", "jsdom": "^29.0.0", "vitest": "^4.1.0" } diff --git a/apps/web/src/App.tsx b/apps/web/src/App.tsx index 5d75c05..d4e339e 100644 --- a/apps/web/src/App.tsx +++ b/apps/web/src/App.tsx @@ -1,31 +1,33 @@ -import { useState, useEffect } from "react"; +import { useState, useEffect, lazy, Suspense } from "react"; import { api, type SessionData, type UserRole } from "./api"; import Login from "./components/Login"; import MinitelFrame from "./components/MinitelFrame"; import MinitelConnect from "./components/MinitelConnect"; -import PersonaList from "./components/PersonaList"; -import PersonaDetail from "./components/PersonaDetail"; -import NodeEngineOverview from "./components/NodeEngineOverview"; -import GraphDetail from "./components/GraphDetail"; -import RunStatus from "./components/RunStatus"; -import ChannelList from "./components/ChannelList"; import Chat from "./components/Chat"; -import VoiceChat from "./components/VoiceChat"; -import ChatHistory from "./components/ChatHistory"; -import NodeEditor from "./components/NodeEditor"; -import TrainingDashboard from "./components/TrainingDashboard"; -import Analytics from "./components/Analytics"; -import Collectif from "./components/Collectif"; -import UllaPage from "./components/UllaPage"; -import ComposePage from "./components/ComposePage"; -import ImaginePage from "./components/ImaginePage"; -import AdminPage from "./components/AdminPage"; -import MediaExplorer from "./components/MediaExplorer"; import ErrorBoundary from "./components/ErrorBoundary"; import { useAppSession } from "./hooks/useAppSession"; import { useHashRoute } from "./hooks/useHashRoute"; import { useKeyboardShortcuts } from "./hooks/useKeyboardShortcuts"; +// Lazy-load heavy routes (only shown on navigation) +const PersonaList = lazy(() => import("./components/PersonaList")); +const PersonaDetail = lazy(() => import("./components/PersonaDetail")); +const NodeEngineOverview = lazy(() => import("./components/NodeEngineOverview")); +const GraphDetail = lazy(() => import("./components/GraphDetail")); +const RunStatus = lazy(() => import("./components/RunStatus")); +const ChannelList = lazy(() => import("./components/ChannelList")); +const VoiceChat = lazy(() => import("./components/VoiceChat")); +const ChatHistory = lazy(() => import("./components/ChatHistory")); +const NodeEditor = lazy(() => import("./components/NodeEditor")); +const TrainingDashboard = lazy(() => import("./components/TrainingDashboard")); +const Analytics = lazy(() => import("./components/Analytics")); +const Collectif = lazy(() => import("./components/Collectif")); +const UllaPage = lazy(() => import("./components/UllaPage")); +const ComposePage = lazy(() => import("./components/ComposePage")); +const ImaginePage = lazy(() => import("./components/ImaginePage")); +const AdminPage = lazy(() => import("./components/AdminPage")); +const MediaExplorer = lazy(() => import("./components/MediaExplorer")); + // --------------------------------------------------------------------------- // App state phases: // 1. "connecting" — modem animation (3615 ULLA → 3615 KXKM) @@ -175,7 +177,9 @@ export default function App() { > {error &&
ERREUR: {error}
} - {renderPage()} + Chargement...}> + {renderPage()} + ); diff --git a/apps/web/src/api.ts b/apps/web/src/api.ts index 860439f..3ab9eb2 100644 --- a/apps/web/src/api.ts +++ b/apps/web/src/api.ts @@ -131,10 +131,10 @@ async function apiFetch(path: string, options?: RequestInit): Promise { export const api = { // Session - login(username: string, role?: UserRole): Promise { + login(username: string, role?: UserRole, token?: string): Promise { return apiFetch("/api/session/login", { method: "POST", - body: JSON.stringify({ username, role: role || "viewer" }), + body: JSON.stringify({ username, role: role || "viewer", ...(token && { token }) }), }); }, diff --git a/apps/web/src/components/AdminPage.tsx b/apps/web/src/components/AdminPage.tsx index ed2c40f..46d4e1d 100644 --- a/apps/web/src/components/AdminPage.tsx +++ b/apps/web/src/components/AdminPage.tsx @@ -14,6 +14,7 @@ interface AdminPageProps { */ export default function AdminPage({ session, onLogin, onNavigate }: AdminPageProps) { const [username, setUsername] = useState(""); + const [password, setPassword] = useState(""); const [loading, setLoading] = useState(false); const [error, setError] = useState(""); const [stats, setStats] = useState<{ @@ -57,7 +58,7 @@ export default function AdminPage({ session, onLogin, onNavigate }: AdminPagePro setLoading(true); setError(""); try { - const s = await api.login(username.trim(), "admin" as UserRole); + const s = await api.login(username.trim(), "admin" as UserRole, password); onLogin(s); } catch (err) { setError(err instanceof Error ? err.message : "Authentification echouee"); @@ -85,11 +86,21 @@ export default function AdminPage({ session, onLogin, onNavigate }: AdminPagePro autoFocus /> +
+ + setPassword(e.target.value)} + className="minitel-input" + placeholder="********" + /> +
- {error &&
ERREUR: {error}
} + {error &&
ERREUR: {error}
} ); } diff --git a/apps/web/src/components/Chat.tsx b/apps/web/src/components/Chat.tsx index 2834673..64336c4 100644 --- a/apps/web/src/components/Chat.tsx +++ b/apps/web/src/components/Chat.tsx @@ -1,519 +1,96 @@ -import React, { useState, useEffect, useRef, useCallback } from "react"; -import { getPersonaColor } from "@kxkm/ui"; -import { useWebSocket } from "../hooks/useWebSocket"; -import { useMinitelSounds } from "../hooks/useMinitelSounds"; -import { resolveWebSocketUrl } from "../lib/websocket-url"; +import React, { useRef, useEffect, useCallback } from "react"; +import { List, useListRef } from "react-window"; +import { AutoSizer } from "react-virtualized-auto-sizer"; +import { useChatState } from "../hooks/useChatState"; +import { ChatMessage } from "./ChatMessage"; +import { ChatInput } from "./ChatInput"; +import { ChatSidebar } from "./ChatSidebar"; +import type { ChatMsg } from "./chat-types"; -function buildWsUrl(): string { - const base = resolveWebSocketUrl(); - const nick = typeof sessionStorage !== "undefined" ? sessionStorage.getItem("kxkm-nick") : null; - if (!nick) return base; - const sep = base.includes("?") ? "&" : "?"; - return `${base}${sep}nick=${encodeURIComponent(nick)}`; -} +const ROW_HEIGHT_DEFAULT = 24; +const ROW_HEIGHT_IMAGE = 540; +const ROW_HEIGHT_AUDIO = 48; +const ROW_HEIGHT_MUSIC = 72; -interface ChatMsg { - id: number; - type: "system" | "message" | "join" | "part" | "persona" | "channelInfo" | "userlist" | "command" | "uploadCapability" | "audio" | "image" | "music"; - nick?: string; - text?: string; - color?: string; - channel?: string; - users?: string[]; - audioData?: string; - audioMime?: string; - imageData?: string; - imageMime?: string; - timestamp: number; -} - -interface PersonaColor { - [nick: string]: string; -} - -const MAX_MESSAGES = 500; -const MAX_HISTORY = 100; -let msgIdCounter = 0; - -interface ChatMessageProps { - msg: ChatMsg; - getNickColor: (nick: string) => string | undefined; - channel: string; -} - -const ChatMessage = React.memo(function ChatMessage({ msg, getNickColor, channel }: ChatMessageProps) { +function estimateRowHeight(msg: ChatMsg): number { switch (msg.type) { - case "system": - return ( -
- {(msg.text || "").split("\n").map((line, i) => ( -
{line || "\u00A0"}
- ))} -
- ); - - case "join": - return ( -
- {"--> "}{msg.nick} a rejoint {msg.channel || channel} -
- ); - - case "part": - return ( -
- {"<-- "}{msg.nick} a quitte {msg.channel || channel} -
- ); - - case "audio": { - const color = msg.nick ? getNickColor(msg.nick) : undefined; - return ( -
- - {"<"}{msg.nick || "???"}{">"}{" "} - - ♫ - -
- ); - } - - case "image": { - const color = msg.nick ? getNickColor(msg.nick) : undefined; - return ( -
- - {"<"}{msg.nick || "???"}{">"}{" "} - - {msg.text} - {msg.imageData && msg.imageMime && ( - {msg.text - )} -
- ); - } - - case "music": { - const color = msg.nick ? getNickColor(msg.nick) : undefined; - return ( -
- - {"<"}{msg.nick || "???"}{">"}{" "} - - {msg.text} - {msg.audioData && msg.audioMime && ( -
- ); - } - - case "message": + case "image": + return ROW_HEIGHT_IMAGE; + case "audio": + return ROW_HEIGHT_AUDIO; + case "music": + return ROW_HEIGHT_MUSIC; default: { - const color = msg.nick ? getNickColor(msg.nick) : undefined; - const className = color ? "chat-msg chat-msg-persona" : "chat-msg chat-msg-user"; - return ( -
- - {"<"}{msg.nick || "???"}{">"}{" "} - - {msg.text} -
- ); + const text = msg.text || ""; + const lines = Math.ceil(text.length / 80) || 1; + return Math.max(ROW_HEIGHT_DEFAULT, lines * 20 + 4); } } -}); +} export default function Chat() { - const [messages, setMessages] = useState([]); - const [users, setUsers] = useState([]); - const [channel, setChannel] = useState("#general"); - const [input, setInput] = useState(""); - const [personaColors, setPersonaColors] = useState({}); - // showConnect removed — connection animation handled by App.tsx - const [sidebarCollapsed, setSidebarCollapsed] = useState({ personas: true, users: true }); - const [typingPersona, setTypingPersona] = useState(null); - const typingTimerRef = useRef | null>(null); - const messagesEndRef = useRef(null); - const messagesContainerRef = useRef(null); + const { + messages, + users, + channel, + input, + setInput, + personaColors, + sidebarCollapsed, + toggleSidebar, + typingPersona, + ws, + getNickColor, + handleSend, + handleKeyDown, + } = useChatState(); + + const listRef = useListRef(); const autoScrollRef = useRef(true); - const historyRef = useRef([]); - const historyIndexRef = useRef(-1); - const savedInputRef = useRef(""); - const keyPressCountRef = useRef(0); - const ullaTimersRef = useRef[]>([]); - const sounds = useMinitelSounds(); + // Keep a stable reference to messages for row component + const messagesRef = useRef(messages); + messagesRef.current = messages; - // Clean up /ulla timeouts on unmount - useEffect(() => { - return () => { - ullaTimersRef.current.forEach((id) => clearTimeout(id)); - ullaTimersRef.current = []; - }; + const getRowHeight = useCallback((index: number): number => { + return estimateRowHeight(messagesRef.current[index]); }, []); - const handleMessage = useCallback((data: unknown) => { - const msg = data as Record; - if (!msg || typeof msg !== "object" || typeof msg.type !== "string") return; - - const type = msg.type as ChatMsg["type"]; - - switch (type) { - case "persona": - if (typeof msg.nick === "string") { - const color = typeof msg.color === "string" && /^#[0-9a-fA-F]{3,8}$|^[a-z]{3,20}$/i.test(msg.color) - ? msg.color - : getPersonaColor(msg.nick); - setPersonaColors((prev) => ({ ...prev, [msg.nick as string]: color })); - } - return; - - case "userlist": - if (Array.isArray(msg.users)) { - setUsers(msg.users as string[]); - } - return; - - case "channelInfo": - if (typeof msg.channel === "string") { - setChannel(msg.channel as string); - } - return; - - case "uploadCapability": - // Silently ignore - return; - - case "image": { - const chatMsg: ChatMsg = { - id: ++msgIdCounter, - type: "image", - nick: typeof msg.nick === "string" ? msg.nick : undefined, - text: typeof msg.text === "string" ? msg.text : undefined, - imageData: typeof msg.imageData === "string" ? msg.imageData : undefined, - imageMime: typeof msg.imageMime === "string" ? msg.imageMime : undefined, - timestamp: Date.now(), - }; - setMessages((prev) => { - const next = [...prev, chatMsg]; - return next.length > MAX_MESSAGES ? next.slice(-MAX_MESSAGES) : next; - }); - return; - } - - case "music": { - const chatMsg: ChatMsg = { - id: ++msgIdCounter, - type: "music", - nick: typeof msg.nick === "string" ? msg.nick : undefined, - text: typeof msg.text === "string" ? msg.text : undefined, - audioData: typeof msg.audioData === "string" ? msg.audioData : undefined, - audioMime: typeof msg.audioMime === "string" ? msg.audioMime : undefined, - timestamp: Date.now(), - }; - setMessages((prev) => { - const next = [...prev, chatMsg]; - return next.length > MAX_MESSAGES ? next.slice(-MAX_MESSAGES) : next; - }); - return; - } - - case "audio": { - if (typeof msg.data === "string" && typeof msg.mimeType === "string") { - // Add to messages as a playable audio message - const chatMsg: ChatMsg = { - id: ++msgIdCounter, - type: "audio", - nick: typeof msg.nick === "string" ? msg.nick : undefined, - text: "\u266A message vocal", - audioData: msg.data as string, - audioMime: msg.mimeType as string, - timestamp: Date.now(), - }; - setMessages((prev) => { - const next = [...prev, chatMsg]; - return next.length > MAX_MESSAGES ? next.slice(-MAX_MESSAGES) : next; - }); - } - return; - } - - default: { - // Intercept typing indicators — show in dedicated bar, don't add to messages - if (type === "system" && typeof msg.text === "string") { - const typingMatch = msg.text.match(/^(.+) est en train d'ecrire/); - if (typingMatch) { - setTypingPersona(typingMatch[1]); - if (typingTimerRef.current) clearTimeout(typingTimerRef.current); - typingTimerRef.current = setTimeout(() => setTypingPersona(null), 8000); - return; // Don't add to messages - } - } - - const chatMsg: ChatMsg = { - id: ++msgIdCounter, - type, - nick: typeof msg.nick === "string" ? msg.nick : undefined, - text: typeof msg.text === "string" ? msg.text : undefined, - color: typeof msg.color === "string" ? msg.color : undefined, - channel: typeof msg.channel === "string" ? msg.channel : undefined, - timestamp: Date.now(), - }; - setMessages((prev) => { - const next = [...prev, chatMsg]; - return next.length > MAX_MESSAGES ? next.slice(-MAX_MESSAGES) : next; - }); - - // Clear typing indicator when persona actually responds - if (type === "message" && chatMsg.nick) { - setTypingPersona(null); - } - - // Minitel receive beep for persona messages - if (type === "message" && chatMsg.nick && personaColors[chatMsg.nick]) { - sounds.receive(); - } - - // Update user list on join/part - if (type === "join" && chatMsg.nick) { - setUsers((prev) => - prev.includes(chatMsg.nick!) ? prev : [...prev, chatMsg.nick!] - ); - } else if (type === "part" && chatMsg.nick) { - setUsers((prev) => prev.filter((u) => u !== chatMsg.nick)); - } - } - } - }, [sounds, personaColors]); - - const [wsUrl] = useState(buildWsUrl); - - const ws = useWebSocket({ - url: wsUrl, - onMessage: handleMessage, - enabled: true, - }); - - // Track whether user has scrolled up + // Auto-scroll to bottom when new messages arrive useEffect(() => { - const container = messagesContainerRef.current; - if (!container) return; + if (autoScrollRef.current && listRef.current && messages.length > 0) { + listRef.current.scrollToRow({ index: messages.length - 1, align: "end" }); + } + }, [messages, listRef]); + + // Track scroll position via the outer element to detect user scroll-up + const outerElRef = useRef(null); + useEffect(() => { + // Get the outer element from the list ref + const el = listRef.current?.element; + if (!el) return; + outerElRef.current = el; function onScroll() { - if (!container) return; - const atBottom = - container.scrollHeight - container.scrollTop - container.clientHeight < 40; + const outer = outerElRef.current; + if (!outer) return; + const atBottom = outer.scrollHeight - outer.scrollTop - outer.clientHeight < 40; autoScrollRef.current = atBottom; } - container.addEventListener("scroll", onScroll); - return () => container.removeEventListener("scroll", onScroll); - }, []); + el.addEventListener("scroll", onScroll, { passive: true }); + return () => el.removeEventListener("scroll", onScroll); + }, [listRef, messages.length]); // re-attach when list mounts (messages.length goes from 0 to >0) - // Auto-scroll when new messages arrive - useEffect(() => { - if (autoScrollRef.current) { - messagesEndRef.current?.scrollIntoView({ behavior: "smooth" }); - } - }, [messages]); - - // Ref to always have current handleSend in the global keydown handler - const handleSendRef = useRef<() => void>(() => {}); - - // Global F-key handler (Minitel bar: F1=Sommaire F2=Suite F3=Retour F4=Annul F5=Envoi) - useEffect(() => { - function handleGlobalKeyDown(e: KeyboardEvent) { - switch (e.key) { - case "F1": - e.preventDefault(); - window.location.hash = "#/"; - break; - case "F2": - e.preventDefault(); - messagesContainerRef.current?.scrollBy({ top: 300, behavior: "smooth" }); - break; - case "F3": - e.preventDefault(); - history.back(); - break; - case "F4": - e.preventDefault(); - setInput(""); - break; - case "F5": - e.preventDefault(); - handleSendRef.current(); - break; - } - } - window.addEventListener("keydown", handleGlobalKeyDown); - return () => window.removeEventListener("keydown", handleGlobalKeyDown); - }, []); - - function handleSend() { - const trimmed = input.trim(); - if (!trimmed || !ws.connected) return; - - // Push to history - historyRef.current.unshift(trimmed); - if (historyRef.current.length > MAX_HISTORY) historyRef.current.pop(); - historyIndexRef.current = -1; - savedInputRef.current = ""; - - // /ulla easter egg - if (trimmed.toLowerCase() === "/ulla") { - const ullaMessages = [ - "\u2554\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2557", - "\u2551 3615 ULLA \u2014 MESSAGERIE \u2551", - "\u2551 \u2551", - "\u2551 Salut beau gosse... \uD83D\uDE18 \u2551", - "\u2551 Tu cherches quoi ce soir ? \u2551", - "\u2551 Tape 1 pour RENCONTRE \u2551", - "\u2551 Tape 2 pour DIALOGUE \u2551", - "\u2551 Tape 3 pour MYSTERE \u2551", - "\u2551 \u2551", - "\u2551 0,34\u20AC/min \u2014 ah non, c'est \u2551", - "\u2551 gratuit ici, c'est du LOCAL \uD83C\uDFF4\u200D\u2620\uFE0F \u2551", - "\u255A\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u255D", - ]; - ullaTimersRef.current.forEach((id) => clearTimeout(id)); - ullaTimersRef.current = []; - ullaMessages.forEach((line, i) => { - const timerId = setTimeout(() => { - setMessages(prev => [...prev, { - id: ++msgIdCounter, - type: "system", - text: line, - timestamp: Date.now(), - }]); - }, i * 200); - ullaTimersRef.current.push(timerId); - }); - setInput(""); - return; - } - - sounds.send(); - - if (trimmed.startsWith("/")) { - ws.send({ type: "command", text: trimmed }); - } else { - ws.send({ type: "message", text: trimmed }); - } - setInput(""); - } - - // Keep handleSendRef in sync - useEffect(() => { handleSendRef.current = handleSend; }); - - const [tabIndex, setTabIndex] = useState(-1); - const [tabPrefix, setTabPrefix] = useState(""); - - function handleKeyDown(e: React.KeyboardEvent) { - // Debounced Minitel keyPress sound (every 3rd key) - if (e.key.length === 1) { - keyPressCountRef.current++; - if (keyPressCountRef.current % 3 === 0) { - sounds.keyPress(); - } - } - - if (e.key === "Enter" && !e.shiftKey) { - e.preventDefault(); - handleSend(); - return; - } - - // Tab completion for nicks and slash commands - if (e.key === "Tab") { - e.preventDefault(); - const text = input; - - // Slash command completion - if (text.startsWith("/") && !text.includes(" ")) { - const slashCommands = ["/help", "/clear", "/nick", "/join", "/channels", "/msg", "/web", "/imagine", "/compose", "/status", "/model", "/persona", "/reload", "/export"]; - const prefix = tabPrefix || text; - const matches = slashCommands.filter((c) => c.startsWith(prefix.toLowerCase())); - if (matches.length === 0) return; - const nextIdx = (tabIndex + 1) % matches.length; - setInput(matches[nextIdx] + " "); - setTabIndex(nextIdx); - if (!tabPrefix) setTabPrefix(prefix); - return; - } - - // Nick completion - const words = text.split(" "); - const lastWord = words[words.length - 1]; - const prefix = tabPrefix || lastWord; - const matches = users.filter((u) => - u.toLowerCase().startsWith(prefix.toLowerCase()), - ); - if (matches.length === 0) return; - const nextIdx = (tabIndex + 1) % matches.length; - words[words.length - 1] = matches[nextIdx] + (words.length === 1 ? ": " : " "); - setInput(words.join(" ")); - setTabIndex(nextIdx); - if (!tabPrefix) setTabPrefix(prefix); - return; - } - - // ArrowUp — navigate back through message history - if (e.key === "ArrowUp") { - const history = historyRef.current; - if (history.length === 0) return; - e.preventDefault(); - if (historyIndexRef.current < history.length - 1) { - if (historyIndexRef.current === -1) savedInputRef.current = input; - historyIndexRef.current++; - setInput(history[historyIndexRef.current]); - } - return; - } - - // ArrowDown — navigate forward through message history - if (e.key === "ArrowDown") { - e.preventDefault(); - if (historyIndexRef.current > 0) { - historyIndexRef.current--; - setInput(historyRef.current[historyIndexRef.current]); - } else if (historyIndexRef.current === 0) { - historyIndexRef.current = -1; - setInput(savedInputRef.current); - } - return; - } - - // Reset tab state on any other key - if (tabIndex >= 0) { - setTabIndex(-1); - setTabPrefix(""); - } - } - - const getNickColor = useCallback((nick: string): string | undefined => { - return personaColors[nick]; - }, [personaColors]); + const Row = useCallback(({ index, style }: { index: number; style: React.CSSProperties; ariaAttributes: Record }) => ( +
+ +
+ ), [getNickColor, channel]); return (
@@ -525,107 +102,44 @@ export default function Chat() {
-
- {messages.map((msg) => ( - - ))} -
+
+ + {({ height, width }: { height: number; width: number }) => ( + + )} +
-
-
-
setSidebarCollapsed(p => ({ ...p, personas: !p.personas }))}> - {sidebarCollapsed.personas ? "+" : "-"} Personas -
- {!sidebarCollapsed.personas && ( -
- {Object.entries( - users.filter(u => personaColors[u]).reduce((acc, u) => { - // Group by first letter as simple grouping - const key = personaColors[u] ? "active" : "idle"; - (acc[key] = acc[key] || []).push(u); - return acc; - }, {} as Record) - ).map(([, group]) => - group.map(u => ( -
{ - const input = document.querySelector(".chat-input input"); - if (input) { input.value = `@${u} `; input.focus(); } - }} - title={`@${u}`} - > - ● {u} -
- )) - )} -
- )} -
-
-
setSidebarCollapsed(p => ({ ...p, users: !p.users }))}> - {sidebarCollapsed.users ? "+" : "-"} Connectes ({users.filter(u => !personaColors[u]).length}) -
- {!sidebarCollapsed.users && users.filter(u => !personaColors[u]).map((u) => ( -
{u}
- ))} -
-
+
{typingPersona && ( -
+
{">>> "}{typingPersona}{" ecrit"} ...
)} -
- setInput(e.target.value)} - onKeyDown={handleKeyDown} - placeholder={ws.connected ? "Message ou /commande... (Tab pour compléter)" : "Connexion en cours..."} - disabled={!ws.connected} - autoFocus - /> - - -
+ +
); } diff --git a/apps/web/src/components/ChatHistory.tsx b/apps/web/src/components/ChatHistory.tsx index 88edb02..177593e 100644 --- a/apps/web/src/components/ChatHistory.tsx +++ b/apps/web/src/components/ChatHistory.tsx @@ -1,4 +1,4 @@ -import { useState, useEffect, useRef, useCallback } from "react"; +import React, { useState, useEffect, useRef, useCallback, useMemo } from "react"; import { api } from "../api"; interface ChatLogFile { @@ -68,6 +68,28 @@ function messageClass(msg: ChatLogMessage): string { return "history-line"; } +const HistoryRow = React.memo(function HistoryRow({ msg, offset, index }: { msg: ChatLogMessage; offset: number; index: number }) { + return ( +
+ {renderMessage(msg)} +
+ ); +}); + +const DateButton = React.memo(function DateButton({ file, isActive, onSelect }: { file: ChatLogFile; isActive: boolean; onSelect: (date: string) => void }) { + return ( + + ); +}); + export default function ChatHistory() { const [files, setFiles] = useState([]); const [selectedDate, setSelectedDate] = useState(null); @@ -197,8 +219,7 @@ export default function ChatHistory() { setSearchResults([]); }, []); - // Highlight matching text in search results - function highlightText(text: string, query: string): React.ReactNode { + const highlightText = useCallback((text: string, query: string): React.ReactNode => { if (!query) return text; const lowerText = text.toLowerCase(); const lowerQuery = query.toLowerCase(); @@ -211,17 +232,19 @@ export default function ChatHistory() { {text.slice(idx + query.length)} ); - } + }, []); - const filteredMessages = filterTerm - ? messages.filter((msg) => { - const rendered = renderMessage(msg).toLowerCase(); - return rendered.includes(filterTerm.toLowerCase()); - }) - : messages; + const filteredMessages = useMemo(() => { + if (!filterTerm) return messages; + const lowerFilter = filterTerm.toLowerCase(); + return messages.filter((msg) => { + const rendered = renderMessage(msg).toLowerCase(); + return rendered.includes(lowerFilter); + }); + }, [messages, filterTerm]); - const totalPages = Math.ceil(total / PAGE_SIZE); - const currentPage = Math.floor(offset / PAGE_SIZE) + 1; + const totalPages = useMemo(() => Math.ceil(total / PAGE_SIZE), [total]); + const currentPage = useMemo(() => Math.floor(offset / PAGE_SIZE) + 1, [offset]); return (
@@ -286,16 +309,7 @@ export default function ChatHistory() {
Aucun log disponible
)} {files.map((f) => ( - + ))}
@@ -346,9 +360,7 @@ export default function ChatHistory() {
)} {filteredMessages.map((msg, i) => ( -
- {renderMessage(msg)} -
+ ))}
diff --git a/apps/web/src/components/ChatInput.tsx b/apps/web/src/components/ChatInput.tsx new file mode 100644 index 0000000..662f3a5 --- /dev/null +++ b/apps/web/src/components/ChatInput.tsx @@ -0,0 +1,60 @@ +import React from "react"; +import type { UseWebSocketReturn } from "../hooks/useWebSocket"; + +export interface ChatInputProps { + input: string; + setInput: (value: string) => void; + onSend: () => void; + onKeyDown: (e: React.KeyboardEvent) => void; + ws: UseWebSocketReturn; +} + +export const ChatInput = React.memo(function ChatInput({ input, setInput, onSend, onKeyDown, ws }: ChatInputProps) { + return ( +
+ setInput(e.target.value)} + onKeyDown={onKeyDown} + placeholder={ws.connected ? "Message ou /commande... (Tab pour compléter)" : "Connexion en cours..."} + disabled={!ws.connected} + autoFocus + /> + + +
+ ); +}); diff --git a/apps/web/src/components/ChatMessage.tsx b/apps/web/src/components/ChatMessage.tsx new file mode 100644 index 0000000..1f860b9 --- /dev/null +++ b/apps/web/src/components/ChatMessage.tsx @@ -0,0 +1,129 @@ +import React from "react"; +import type { ChatMsg } from "./chat-types"; + +function fmtTime(ts: number): string { + const d = new Date(ts); + const h = String(d.getHours()).padStart(2, "0"); + const m = String(d.getMinutes()).padStart(2, "0"); + return h + ":" + m; +} + +export interface ChatMessageProps { + msg: ChatMsg; + getNickColor: (nick: string) => string | undefined; + channel: string; +} + +export const ChatMessage = React.memo(function ChatMessage({ msg, getNickColor, channel }: ChatMessageProps) { + switch (msg.type) { + case "system": + return ( +
+ {fmtTime(msg.timestamp)} + {(msg.text || "").split("\n").map((line, i) => ( +
{line || "\u00A0"}
+ ))} +
+ ); + + case "join": + return ( +
+ {fmtTime(msg.timestamp)} + {"--> "}{msg.nick} a rejoint {msg.channel || channel} +
+ ); + + case "part": + return ( +
+ {fmtTime(msg.timestamp)} + {"<-- "}{msg.nick} a quitte {msg.channel || channel} +
+ ); + + case "audio": { + const color = msg.nick ? getNickColor(msg.nick) : undefined; + return ( +
+ {fmtTime(msg.timestamp)} + + {"<"}{msg.nick || "???"}{">"}{" "} + + ♫ + +
+ ); + } + + case "image": { + const color = msg.nick ? getNickColor(msg.nick) : undefined; + return ( +
+ {fmtTime(msg.timestamp)} + + {"<"}{msg.nick || "???"}{">"}{" "} + + {msg.text} + {msg.imageData && msg.imageMime && ( + {msg.text + )} +
+ ); + } + + case "music": { + const color = msg.nick ? getNickColor(msg.nick) : undefined; + return ( +
+ {fmtTime(msg.timestamp)} + + {"<"}{msg.nick || "???"}{">"}{" "} + + {msg.text} + {msg.audioData && msg.audioMime && ( +
+ ); + } + + case "chunk": + case "message": + default: { + const color = msg.nick ? getNickColor(msg.nick) : undefined; + const isStreaming = msg.type === "chunk"; + const className = color ? "chat-msg chat-msg-persona" : "chat-msg chat-msg-user"; + return ( +
+ {fmtTime(msg.timestamp)} + + {"<"}{msg.nick || "???"}{">"}{" "} + + {msg.text} + {isStreaming && ▌} +
+ ); + } + } +}); diff --git a/apps/web/src/components/ChatSidebar.tsx b/apps/web/src/components/ChatSidebar.tsx new file mode 100644 index 0000000..f9a9b93 --- /dev/null +++ b/apps/web/src/components/ChatSidebar.tsx @@ -0,0 +1,55 @@ +import React from "react"; +import type { PersonaColor } from "./chat-types"; + +export interface ChatSidebarProps { + personaColors: PersonaColor; + users: string[]; + sidebarCollapsed: { personas: boolean; users: boolean }; + toggleSidebar: (section: "personas" | "users") => void; +} + +export const ChatSidebar = React.memo(function ChatSidebar({ personaColors, users, sidebarCollapsed, toggleSidebar }: ChatSidebarProps) { + return ( +
+
+
toggleSidebar("personas")}> + {sidebarCollapsed.personas ? "+" : "-"} Personas +
+ {!sidebarCollapsed.personas && ( +
+ {Object.entries( + users.filter(u => personaColors[u]).reduce((acc, u) => { + const key = personaColors[u] ? "active" : "idle"; + (acc[key] = acc[key] || []).push(u); + return acc; + }, {} as Record) + ).map(([, group]) => + group.map(u => ( +
{ + const input = document.querySelector(".chat-input input"); + if (input) { input.value = `@${u} `; input.focus(); } + }} + title={`@${u}`} + > + ● {u} +
+ )) + )} +
+ )} +
+
+
toggleSidebar("users")}> + {sidebarCollapsed.users ? "+" : "-"} Connectes ({users.filter(u => !personaColors[u]).length}) +
+ {!sidebarCollapsed.users && users.filter(u => !personaColors[u]).map((u) => ( +
{u}
+ ))} +
+
+ ); +}); diff --git a/apps/web/src/components/ComposePage.tsx b/apps/web/src/components/ComposePage.tsx index 93f92a7..95eac9c 100644 --- a/apps/web/src/components/ComposePage.tsx +++ b/apps/web/src/components/ComposePage.tsx @@ -1,6 +1,5 @@ -import { useState, useRef, useEffect } from "react"; -import { useMinitelSounds } from "../hooks/useMinitelSounds"; -import { resolveWebSocketUrl } from "../lib/websocket-url"; +import { useState } from "react"; +import { useGenerationCommand } from "../hooks/useGenerationCommand"; import { VideotexPageHeader } from "./VideotexMosaic"; interface ComposeResult { @@ -8,98 +7,30 @@ interface ComposeResult { audioData?: string; audioMime?: string; prompt?: string; - error?: string; } export default function ComposePage() { const [prompt, setPrompt] = useState(""); const [style, setStyle] = useState("experimental"); const [duration, setDuration] = useState(30); - const [generating, setGenerating] = useState(false); - const [progress, setProgress] = useState(0); - const [results, setResults] = useState([]); - const [error, setError] = useState(""); const [activeTrack, setActiveTrack] = useState(null); - const sounds = useMinitelSounds(); - const wsRef = useRef(null); - const progressRef = useRef | null>(null); - const wsUrl = resolveWebSocketUrl(); - // Close WebSocket on unmount - useEffect(() => { - return () => { - if (wsRef.current) { - wsRef.current.close(); - wsRef.current = null; - } - }; - }, []); - - // Simulated progress bar during generation - useEffect(() => { - if (generating) { - setProgress(0); - const estimatedMs = duration * 1000; - const step = 100 / (estimatedMs / 200); - progressRef.current = setInterval(() => { - setProgress(p => Math.min(p + step * (0.5 + Math.random()), 92)); - }, 200); - } else { - if (progressRef.current) clearInterval(progressRef.current); - if (progress > 0) { - setProgress(100); - setTimeout(() => setProgress(0), 800); - } - } - return () => { if (progressRef.current) clearInterval(progressRef.current); }; - }, [generating]); - - function getWs(): WebSocket | null { - if (wsRef.current?.readyState === WebSocket.OPEN) return wsRef.current; - const ws = new WebSocket(wsUrl); - wsRef.current = ws; - - ws.onmessage = (evt) => { - try { - const msg = JSON.parse(evt.data); - if (msg.type === "music" && msg.audioData) { - setResults(prev => [{ - status: "completed", - audioData: msg.audioData, - audioMime: msg.audioMime || "audio/wav", - prompt: msg.text, - }, ...prev].slice(0, 10)); - setGenerating(false); - sounds.receive(); - } - if (msg.type === "system" && msg.text?.includes("Composition echouee")) { - setError(msg.text); - setGenerating(false); - } - } catch {} - }; - - ws.onclose = () => { wsRef.current = null; }; - return ws; - } + const { generating, progress, results, error, send } = useGenerationCommand({ + responseType: "music", + extractResult: (msg) => + msg.audioData + ? { status: "completed", audioData: msg.audioData as string, audioMime: (msg.audioMime as string) || "audio/wav", prompt: msg.text as string } + : null, + errorMatch: "Composition echouee", + progressInterval: 200, + progressStep: 2, + maxResults: 10, + }); function handleCompose(e: React.FormEvent) { e.preventDefault(); if (!prompt.trim() || generating) return; - - const ws = getWs(); - const cmd = `/compose ${prompt.trim()}, ${style} style, ${duration}s`; - if (!ws || ws.readyState !== WebSocket.OPEN) { - ws?.addEventListener("open", () => { - ws.send(JSON.stringify({ type: "command", text: cmd })); - }, { once: true }); - } else { - ws.send(JSON.stringify({ type: "command", text: cmd })); - } - - setGenerating(true); - setError(""); - sounds.send(); + send(`/compose ${prompt.trim()}, ${style} style, ${duration}s`); } return ( @@ -109,16 +40,8 @@ export default function ComposePage() {
-