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10 Commits
Author SHA1 Message Date
LogiFlow b1b8d0d5d4 feat: modèles vocaux intégrés hors ligne (sherpa-onnx) et mot d'activation (v2.1.0) (#10)
feat: modèles vocaux intégrés hors ligne (sherpa-onnx), gestionnaire de modèles et mot d'activation (v2.1.0)
2026-09-03 19:44:22 +02:00
Claude eefc36aca8 feat: local offline voice models (sherpa-onnx) with model manager and wake word (v2.1.0)
- electron/voice: model catalog (Whisper base/small/turbo, SenseVoice, Kokoro v1.0,
  Piper fr), streaming tar.bz2 downloader with progress, sherpa-onnx worker running in
  an Electron utilityProcess (transcribe / synthesize / status / unload), IPC + bridge.
- Renderer: 'local' providers for STT and TTS, Settings → Modèles locaux (download,
  progress, delete, activate), speaker selection, hands-free wake word with a tolerant
  matcher (accents, punctuation, edit distance) and attention window after a bare wake word.
- Packaging: native addon and worker unpacked from the asar; release 2.1.0.

Validated on Linux: Kokoro (fr) → Whisper base round trip, Piper (fr) → Whisper round trip.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Wn5VX9HNbJ7N54hR24u9Y
2026-09-03 17:43:52 +00:00
LogiFlow af1e3d8aae build: numéro de release 2.0.0.1 injecté au packaging (#9)
build: numéro de release 2.0.0.1 injecté au packaging (electron-builder exige un semver)
2026-09-03 17:47:50 +02:00
Claude 2471add00b build: four-part releaseVersion (2.0.0.1) injected at packaging time
electron-builder refuses a non-semver package.json version, so the published
number lives in package.json releaseVersion and scripts/dist.mjs passes it as
extraMetadata.version (plus the hotfix digit as Windows build number). The
workflow tags and names the release from the same field.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Wn5VX9HNbJ7N54hR24u9Y
2026-09-03 15:47:32 +00:00
LogiFlow 35437e2d51 chore: version 2.0.0.1 et télémétrie sans fausses valeurs (#8)
chore: version 2.0.0.1 (schéma correctif à quatre chiffres) et télémétrie sans fausses valeurs
2026-09-03 17:43:37 +02:00
Claude e2c67a5770 chore: hotfix versioning 2.0.0.1 and honest telemetry placeholders when the bridge is missing
- Version numbers gain a fourth hotfix component (2.0.0.1); the workflow maps it to the
  Windows file build number.
- The system panel shows dashes instead of 0% until real measurements arrive from the
  main process.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Wn5VX9HNbJ7N54hR24u9Y
2026-09-03 15:43:19 +00:00
LogiFlow 050ae20773 fix: modèle Hermes par défaut et repli sans outils client (v2.0.2) (#7)
fix: modèle Hermes par défaut et repli sans outils client (v2.0.2)
2026-09-03 17:40:44 +02:00
Claude 2a471e11a4 fix: default Hermes model from /v1/models and retry chat completions without client tools on HTTP 400 (v2.0.2)
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Wn5VX9HNbJ7N54hR24u9Y
2026-09-03 15:40:21 +00:00
LogiFlow b5357c5abd fix: charger le pont Electron dans l'application installée (v2.0.1) (#6)
fix: charger le pont Electron dans l'application installée (v2.0.1)
2026-09-03 17:38:58 +02:00
Claude c73114eb0d fix: bundle the Electron preload so the sandboxed bridge loads in packaged builds (v2.0.1)
The preload script imported ../shared/ipc at runtime; sandboxed preloads cannot
require local modules, so window.eveflow was never exposed in the installed app
and every request fell back to browser fetch (Failed to fetch, LOCALHOST metrics).
Main and preload are now bundled with esbuild into single files in dist-electron/.

Also: explicit error banner when the bridge is missing inside Electron, and a more
precise connection test message (transport path, capabilities status).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Wn5VX9HNbJ7N54hR24u9Y
2026-09-03 15:38:36 +00:00
29 changed files with 1931 additions and 35 deletions

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+5 -2
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@@ -43,8 +43,10 @@ jobs:
id: ver
shell: bash
run: |
version=$(node -p "require('./package.json').version")
version=$(node -p "const p=require('./package.json'); p.releaseVersion || p.version")
echo "version=$version" >> "$GITHUB_OUTPUT"
# Fourth component (hotfix number, e.g. 2.0.0.1) becomes the Windows file build number.
echo "build=$(echo "$version" | cut -d. -f4)" >> "$GITHUB_OUTPUT"
if git ls-remote --exit-code --tags origin "refs/tags/v$version" >/dev/null 2>&1; then
echo "released=true" >> "$GITHUB_OUTPUT"
else
@@ -52,9 +54,10 @@ jobs:
fi
- run: npm run build
- name: Package Windows EXE
run: npx electron-builder --win --publish never
run: npm run dist -- --win --publish never
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
BUILD_NUMBER: ${{ steps.ver.outputs.build }}
- uses: actions/upload-artifact@v4
with:
name: EveFlow-Windows-v${{ steps.ver.outputs.version }}
+9 -5
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@@ -1,7 +1,7 @@
# EveFlow 2 — Interface vocale JARVIS pour Hermes Agent
[![Build](https://img.shields.io/github/actions/workflow/status/R0m1k3/EveFlow/windows-release.yml?style=flat-square)](https://github.com/R0m1k3/EveFlow/actions)
[![Version](https://img.shields.io/badge/version-2.0.0-brightgreen.svg?style=flat-square)](https://github.com/R0m1k3/EveFlow/releases)
[![Version](https://img.shields.io/badge/version-2.1.0-brightgreen.svg?style=flat-square)](https://github.com/R0m1k3/EveFlow/releases)
[![License](https://img.shields.io/badge/license-MIT-lightgrey.svg?style=flat-square)](LICENSE)
**EveFlow** est un compagnon de bureau Windows qui transforme [Hermes Agent](https://hermes-agent.nousresearch.com/) en assistant vocal à la JARVIS : un noyau holographique réactif au son, une conversation en streaming, les outils, sous-agents, approbations, crons, skills et sessions d'Hermes pilotés depuis un seul HUD.
@@ -22,8 +22,10 @@ La version 2 est une réécriture complète : plus de robot 3D, un pipeline voca
* **Capture micro** via AudioWorklet à 16 kHz, sans monitoring du micro dans les haut-parleurs, avec annulation d'écho et réduction de bruit.
* **Détection d'activité vocale** (seuil adaptatif, sensibilité et silence de fin réglables) : l'enregistrement s'arrête tout seul quand vous avez fini de parler.
* **Mains libres** : le micro se réactive après chaque réponse.
* **STT** : n'importe quelle API `/v1/audio/transcriptions` compatible OpenAI (Qwen3-ASR, Whisper, Speaches, faster-whisper-server, LocalAI, OpenAI). Repli sur la reconnaissance Chromium.
* **TTS** : API `/v1/audio/speech` compatible OpenAI (Kokoro, Piper, OpenAI…), voix système Windows ou Google Translate. Lecture phrase par phrase pendant le streaming, préchargement du segment suivant, coupure instantanée.
* **Modèles intégrés, hors ligne** (sherpa-onnx dans un processus séparé) : reconnaissance Whisper (base, small, large-v3 turbo) ou SenseVoice, synthèse Kokoro v1.0 (voix française Siwis et voix anglaises) ou Piper (Siwis, Tom, UPMC). Les modèles se téléchargent depuis **Paramètres → Modèles locaux** et tournent sur le processeur.
* **Mot d'activation** en mains libres : seules les phrases commençant par « Jarvis » (configurable) partent vers Hermes, le reste est ignoré ; un « Jarvis » seul ouvre une fenêtre d'écoute.
* **STT externe** : n'importe quelle API `/v1/audio/transcriptions` compatible OpenAI (Qwen3-ASR, Whisper, Speaches, faster-whisper-server, LocalAI, OpenAI). Repli sur la reconnaissance Chromium.
* **TTS externe** : API `/v1/audio/speech` compatible OpenAI, voix système Windows ou Google Translate. Lecture phrase par phrase pendant le streaming, préchargement du segment suivant, coupure instantanée.
* Raccourcis globaux : `Ctrl+Shift+Espace` (micro), `Ctrl+Shift+J` (afficher/masquer), `Ctrl+Shift+Échap` (couper la voix).
### Hermes, toute la puissance
@@ -49,10 +51,12 @@ La version 2 est une réécriture complète : plus de robot 3D, un pipeline voca
* Electron 44 (sandbox, contextIsolation, `webSecurity` actif, proxy HTTP en streaming dans le main process)
* React 19 + Vite 8 + TypeScript 5.9 + Zustand
* Canvas 2D, Web Audio (AudioWorklet, AnalyserNode)
* sherpa-onnx (ONNX Runtime) pour la voix locale, exécuté dans un `utilityProcess` Electron
* Vitest pour les tests unitaires (SSE, VAD, WAV, normalisation d'événements Hermes)
```
electron/ processus principal (fenêtre, tray, raccourcis, IPC, webhook, proxy HTTP)
electron/voice catalogue de modèles, téléchargement, worker sherpa-onnx (STT/TTS)
shared/ contrat IPC + normalisation des pushs webhook (main + renderer)
src/lib transport, SSE, persistance, utilitaires texte
src/services hermes/ (client, événements, outils locaux) voice/ (capture, VAD, STT, TTS)
@@ -96,13 +100,13 @@ npm run typecheck # renderer + main process
Sans Electron, `npm run dev` puis `http://127.0.0.1:5173/` (ou `?mode=compact`) permet de travailler l'interface dans un navigateur ; les appels réseau passent alors directement par `fetch` (CORS requis côté serveur).
## Packaging Windows
## Packaging Windows et versions
```bash
npm run dist
```
L'installateur NSIS est produit dans `out/`. Le workflow GitHub Actions construit l'exécutable sur chaque tag `v*`.
L'installateur NSIS est produit dans `out/`. Le numéro de version publié est `releaseVersion` dans `package.json` (quatre chiffres, ex. `2.0.0.1` : le quatrième chiffre sert aux petits correctifs). `version` reste la base à trois chiffres exigée par electron-builder. À chaque fusion sur master, le workflow GitHub Actions crée le tag et la release Windows si ce numéro n'a pas encore été publié.
---
+5 -1
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@@ -8,6 +8,8 @@ import { registerTelemetryIpc } from './ipc/telemetry';
import { getSharedDirectory, registerFilesIpc } from './ipc/files';
import { createMainWindow, getMainWindow, getWindowMode, setWindowMode, toggleWindowVisibility } from './window';
import { getWebhookStatus, startWebhookServer, stopWebhookServer } from './webhook';
import { registerVoiceIpc } from './voice/ipc';
import { stopEngine } from './voice/engine';
// Audio playback must never be blocked behind a user gesture (TTS starts on incoming events).
app.commandLine.appendSwitch('autoplay-policy', 'no-user-gesture-required');
@@ -76,7 +78,7 @@ function createTray(): void {
try {
const iconPath = app.isPackaged
? path.join(process.resourcesPath, 'icon.png')
: path.join(__dirname, '..', '..', 'build', 'icon.png');
: path.join(__dirname, '..', 'build', 'icon.png');
let image = nativeImage.createFromPath(iconPath);
if (image.isEmpty()) image = nativeImage.createEmpty();
else image = image.resize({ width: 16, height: 16 });
@@ -149,6 +151,7 @@ app.whenReady().then(async () => {
registerTelemetryIpc();
registerFilesIpc();
registerCoreIpc();
registerVoiceIpc();
createMainWindow();
createTray();
registerShortcuts();
@@ -162,6 +165,7 @@ app.whenReady().then(async () => {
app.on('will-quit', () => {
globalShortcut.unregisterAll();
abortAllStreams();
stopEngine();
void stopWebhookServer();
});
+12
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@@ -14,6 +14,7 @@ import {
type WindowMode
} from '../shared/ipc';
import type { EveFlowBridge, Unsubscribe } from '../shared/bridge';
import { VOICE_IPC, type SynthesizeRequest, type SynthesizeResult, type TranscribeRequest, type TranscribeResult, type VoiceDownloadProgress, type VoiceEngineStatus, type VoiceModelStatus } from '../shared/voice';
function subscribe<T>(channel: string, callback: (payload: T) => void): Unsubscribe {
const listener = (_event: Electron.IpcRendererEvent, payload: T) => callback(payload);
@@ -57,6 +58,17 @@ const api: EveFlowBridge = {
},
hotkeys: {
on: (cb: (event: HotkeyEvent) => void) => subscribe<HotkeyEvent>(IPC.hotkey, cb)
},
voice: {
status: () => ipcRenderer.invoke(VOICE_IPC.status) as Promise<VoiceEngineStatus>,
listModels: () => ipcRenderer.invoke(VOICE_IPC.modelsList) as Promise<VoiceModelStatus[]>,
downloadModel: (id: string) => ipcRenderer.invoke(VOICE_IPC.modelsDownload, id) as Promise<VoiceModelStatus>,
cancelDownload: (id: string) => ipcRenderer.invoke(VOICE_IPC.modelsCancel, id) as Promise<boolean>,
removeModel: (id: string) => ipcRenderer.invoke(VOICE_IPC.modelsRemove, id) as Promise<VoiceModelStatus[]>,
onProgress: (cb: (progress: VoiceDownloadProgress) => void) => subscribe<VoiceDownloadProgress>(VOICE_IPC.modelsProgress, cb),
transcribe: (req: TranscribeRequest) => ipcRenderer.invoke(VOICE_IPC.transcribe, req) as Promise<TranscribeResult>,
synthesize: (req: SynthesizeRequest) => ipcRenderer.invoke(VOICE_IPC.synthesize, req) as Promise<SynthesizeResult>,
unload: (id?: string) => ipcRenderer.invoke(VOICE_IPC.unload, id) as Promise<unknown>
}
};
+133
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@@ -0,0 +1,133 @@
import type { VoiceModelSpec, VoiceSpeaker } from '../../shared/voice';
const ASR = 'https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models';
const TTS = 'https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models';
const KOKORO_SPEAKERS: VoiceSpeaker[] = [
{ id: 30, name: 'Siwis (femme, français)', lang: 'fr' },
{ id: 3, name: 'Heart (femme, anglais US)', lang: 'en' },
{ id: 2, name: 'Bella (femme, anglais US)', lang: 'en' },
{ id: 7, name: 'Nova (femme, anglais US)', lang: 'en' },
{ id: 11, name: 'Adam (homme, anglais US)', lang: 'en' },
{ id: 16, name: 'Michael (homme, anglais US)', lang: 'en' },
{ id: 17, name: 'Onyx (homme, anglais US)', lang: 'en' },
{ id: 21, name: 'Emma (femme, anglais UK)', lang: 'en' },
{ id: 24, name: 'Daniel (homme, anglais UK)', lang: 'en' },
{ id: 26, name: 'George (homme, anglais UK)', lang: 'en' }
];
export const VOICE_CATALOG: VoiceModelSpec[] = [
{
id: 'whisper-base',
kind: 'stt',
engine: 'whisper',
name: 'Whisper base (multilingue)',
description: 'Rapide sur CPU, bonne qualité en français pour des commandes courtes.',
languages: ['fr', 'en', 'multi'],
sizeMb: 208,
url: `${ASR}/sherpa-onnx-whisper-base.tar.bz2`,
dir: 'sherpa-onnx-whisper-base',
files: ['base-encoder.int8.onnx', 'base-decoder.int8.onnx', 'base-tokens.txt'],
recommended: true
},
{
id: 'whisper-small',
kind: 'stt',
engine: 'whisper',
name: 'Whisper small (multilingue)',
description: 'Plus précis que base, environ trois fois plus lent.',
languages: ['fr', 'en', 'multi'],
sizeMb: 640,
url: `${ASR}/sherpa-onnx-whisper-small.tar.bz2`,
dir: 'sherpa-onnx-whisper-small',
files: ['small-encoder.int8.onnx', 'small-decoder.int8.onnx', 'small-tokens.txt']
},
{
id: 'whisper-turbo',
kind: 'stt',
engine: 'whisper',
name: 'Whisper large-v3 turbo (multilingue)',
description: 'La meilleure précision ; demande un processeur puissant.',
languages: ['fr', 'en', 'multi'],
sizeMb: 564,
url: `${ASR}/sherpa-onnx-whisper-turbo.tar.bz2`,
dir: 'sherpa-onnx-whisper-turbo',
files: ['turbo-encoder.int8.onnx', 'turbo-decoder.int8.onnx', 'turbo-tokens.txt']
},
{
id: 'sense-voice',
kind: 'stt',
engine: 'sense-voice',
name: 'SenseVoice small (zh / en / ja / ko)',
description: 'Très rapide, mais ne comprend pas le français.',
languages: ['en', 'zh', 'ja', 'ko'],
sizeMb: 163,
url: `${ASR}/sherpa-onnx-sense-voice-zh-en-ja-ko-yue-int8-2024-07-17.tar.bz2`,
dir: 'sherpa-onnx-sense-voice-zh-en-ja-ko-yue-int8-2024-07-17',
files: ['model.int8.onnx', 'tokens.txt']
},
{
id: 'kokoro-v1',
kind: 'tts',
engine: 'kokoro',
name: 'Kokoro v1.0 multilingue',
description: 'Voix très naturelle, une voix française (Siwis) et de nombreuses voix anglaises. 24 kHz.',
languages: ['fr', 'en', 'multi'],
sizeMb: 349,
url: `${TTS}/kokoro-multi-lang-v1_0.tar.bz2`,
dir: 'kokoro-multi-lang-v1_0',
files: ['model.onnx', 'voices.bin', 'tokens.txt', 'lexicon-us-en.txt', 'lexicon-zh.txt', 'espeak-ng-data/phontab'],
speakers: KOKORO_SPEAKERS,
sampleRate: 24000,
recommended: true
},
{
id: 'piper-fr-siwis',
kind: 'tts',
engine: 'piper',
name: 'Piper Siwis (femme, français)',
description: 'Léger et instantané, rendu un peu plus mécanique que Kokoro. 22 kHz.',
languages: ['fr'],
sizeMb: 67,
url: `${TTS}/vits-piper-fr_FR-siwis-medium.tar.bz2`,
dir: 'vits-piper-fr_FR-siwis-medium',
files: ['fr_FR-siwis-medium.onnx', 'tokens.txt', 'espeak-ng-data/phontab'],
speakers: [{ id: 0, name: 'Siwis', lang: 'fr' }],
sampleRate: 22050
},
{
id: 'piper-fr-tom',
kind: 'tts',
engine: 'piper',
name: 'Piper Tom (homme, français)',
description: 'Voix masculine légère et instantanée. 22 kHz.',
languages: ['fr'],
sizeMb: 67,
url: `${TTS}/vits-piper-fr_FR-tom-medium.tar.bz2`,
dir: 'vits-piper-fr_FR-tom-medium',
files: ['fr_FR-tom-medium.onnx', 'tokens.txt', 'espeak-ng-data/phontab'],
speakers: [{ id: 0, name: 'Tom', lang: 'fr' }],
sampleRate: 22050
},
{
id: 'piper-fr-upmc',
kind: 'tts',
engine: 'piper',
name: 'Piper UPMC (Jessica et Pierre, français)',
description: 'Deux voix françaises, une féminine et une masculine. 22 kHz.',
languages: ['fr'],
sizeMb: 80,
url: `${TTS}/vits-piper-fr_FR-upmc-medium.tar.bz2`,
dir: 'vits-piper-fr_FR-upmc-medium',
files: ['fr_FR-upmc-medium.onnx', 'tokens.txt', 'espeak-ng-data/phontab'],
speakers: [
{ id: 0, name: 'Jessica (femme)', lang: 'fr' },
{ id: 1, name: 'Pierre (homme)', lang: 'fr' }
],
sampleRate: 22050
}
];
export function findModel(id: string): VoiceModelSpec | undefined {
return VOICE_CATALOG.find((m) => m.id === id);
}
+96
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@@ -0,0 +1,96 @@
/**
* Host side of the voice worker: spawns the utility process on demand, correlates
* requests and responses, restarts the worker if it crashes.
*/
import { utilityProcess, type UtilityProcess } from 'electron';
import path from 'node:path';
import type { SynthesizeRequest, SynthesizeResult, TranscribeRequest, TranscribeResult, VoiceEngineStatus } from '../../shared/voice';
import { findModel } from './catalog';
import { isInstalled, modelDir, modelsDir } from './models';
import { log } from '../logger';
interface Pending {
resolve: (value: unknown) => void;
reject: (err: Error) => void;
timer: ReturnType<typeof setTimeout>;
}
let child: UtilityProcess | null = null;
let nextId = 1;
const pending = new Map<number, Pending>();
function spawn(): UtilityProcess {
if (child) return child;
const script = path.join(__dirname, 'voice-worker.js');
child = utilityProcess.fork(script, [], { serviceName: 'eveflow-voice', stdio: 'pipe' });
child.stdout?.on('data', (d: Buffer) => log('DEBUG', 'voice-worker', d.toString().trim()));
child.stderr?.on('data', (d: Buffer) => log('WARN', 'voice-worker', d.toString().trim()));
child.on('message', (msg: { id: number; ok: boolean; result?: unknown; error?: string }) => {
const p = pending.get(msg.id);
if (!p) return;
pending.delete(msg.id);
clearTimeout(p.timer);
if (msg.ok) p.resolve(msg.result);
else p.reject(new Error(msg.error ?? 'erreur moteur vocal'));
});
child.on('exit', (code) => {
log(code === 0 ? 'INFO' : 'ERROR', 'voice-worker', `exited with code ${code}`);
child = null;
for (const [id, p] of pending) {
clearTimeout(p.timer);
p.reject(new Error('Le moteur vocal local s’est arrêté de façon inattendue.'));
pending.delete(id);
}
});
log('INFO', 'voice', 'voice worker started');
return child;
}
function request<T>(message: Record<string, unknown>, timeoutMs = 120_000): Promise<T> {
const proc = spawn();
const id = nextId++;
return new Promise<T>((resolve, reject) => {
const timer = setTimeout(() => {
pending.delete(id);
reject(new Error('Délai dépassé pour le moteur vocal local.'));
}, timeoutMs);
pending.set(id, { resolve: (v) => resolve(v as T), reject, timer });
proc.postMessage({ id, ...message });
});
}
function modelRef(modelId: string) {
const spec = findModel(modelId);
if (!spec) throw new Error(`Modèle inconnu : ${modelId}`);
if (!isInstalled(spec)) throw new Error(`Modèle « ${spec.name} » non installé. Téléchargez-le dans Paramètres → Modèles.`);
return { id: spec.id, engine: spec.engine, dir: modelDir(spec), files: spec.files };
}
export async function engineStatus(): Promise<VoiceEngineStatus> {
try {
const status = await request<Omit<VoiceEngineStatus, 'modelsDir'>>({ type: 'status' }, 20_000);
return { ...status, modelsDir: modelsDir() };
} catch (err) {
return { available: false, error: (err as Error).message, loaded: [], modelsDir: modelsDir() };
}
}
export function transcribe(req: TranscribeRequest): Promise<TranscribeResult> {
return request<TranscribeResult>({ type: 'transcribe', model: modelRef(req.modelId), wav: req.wav, language: req.language }, 180_000);
}
export function synthesize(req: SynthesizeRequest): Promise<SynthesizeResult> {
return request<SynthesizeResult>({ type: 'synthesize', model: modelRef(req.modelId), text: req.text, speaker: req.speaker, speed: req.speed }, 180_000);
}
export function unload(modelId?: string): Promise<unknown> {
if (!child) return Promise.resolve({ ok: true });
return request({ type: 'unload', modelId }, 20_000);
}
export function stopEngine(): void {
if (child) {
child.kill();
child = null;
}
}
+22
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@@ -0,0 +1,22 @@
import { ipcMain } from 'electron';
import { VOICE_IPC, type SynthesizeRequest, type TranscribeRequest } from '../../shared/voice';
import { engineStatus, synthesize, transcribe, unload } from './engine';
import { cancelDownload, downloadModel, listModels, removeModel } from './models';
export function registerVoiceIpc(): void {
ipcMain.handle(VOICE_IPC.status, () => engineStatus());
ipcMain.handle(VOICE_IPC.modelsList, () => listModels());
ipcMain.handle(VOICE_IPC.modelsDownload, (event, id: string) => downloadModel(id, event.sender));
ipcMain.handle(VOICE_IPC.modelsCancel, (_e, id: string) => {
cancelDownload(id);
return true;
});
ipcMain.handle(VOICE_IPC.modelsRemove, async (_e, id: string) => {
await unload(id).catch(() => undefined);
await removeModel(id);
return listModels();
});
ipcMain.handle(VOICE_IPC.transcribe, (_e, req: TranscribeRequest) => transcribe(req));
ipcMain.handle(VOICE_IPC.synthesize, (_e, req: SynthesizeRequest) => synthesize(req));
ipcMain.handle(VOICE_IPC.unload, (_e, id?: string) => unload(id));
}
+135
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@@ -0,0 +1,135 @@
/**
* Model manager: downloads sherpa-onnx model archives (tar.bz2) into userData/models,
* extracts them, verifies required files and reports progress to the renderer.
*/
import { app, type WebContents } from 'electron';
import fs from 'node:fs';
import path from 'node:path';
import { pipeline } from 'node:stream/promises';
import { Readable, Transform } from 'node:stream';
import * as tar from 'tar';
import unbzip2 from 'unbzip2-stream';
import { VOICE_IPC, type VoiceDownloadProgress, type VoiceModelSpec, type VoiceModelStatus } from '../../shared/voice';
import { VOICE_CATALOG, findModel } from './catalog';
import { log } from '../logger';
const active = new Map<string, AbortController>();
export function modelsDir(): string {
const dir = path.join(app.getPath('userData'), 'models');
fs.mkdirSync(dir, { recursive: true });
return dir;
}
export function modelDir(spec: VoiceModelSpec): string {
return path.join(modelsDir(), spec.dir);
}
export function isInstalled(spec: VoiceModelSpec): boolean {
const dir = modelDir(spec);
return spec.files.every((f) => fs.existsSync(path.join(dir, f)));
}
function dirSize(dir: string): number {
let total = 0;
try {
for (const entry of fs.readdirSync(dir, { withFileTypes: true })) {
const full = path.join(dir, entry.name);
if (entry.isDirectory()) total += dirSize(full);
else total += fs.statSync(full).size;
}
} catch {
/* missing */
}
return total;
}
export function listModels(): VoiceModelStatus[] {
return VOICE_CATALOG.map((spec) => {
const installed = isInstalled(spec);
return {
...spec,
installed,
downloading: active.has(spec.id),
installedBytes: installed ? dirSize(modelDir(spec)) : 0
};
});
}
export async function removeModel(id: string): Promise<void> {
const spec = findModel(id);
if (!spec) throw new Error(`Modèle inconnu : ${id}`);
await fs.promises.rm(modelDir(spec), { recursive: true, force: true });
log('INFO', 'voice', `model removed: ${id}`);
}
export function cancelDownload(id: string): void {
active.get(id)?.abort();
}
export async function downloadModel(id: string, sender: WebContents | null): Promise<VoiceModelStatus> {
const spec = findModel(id);
if (!spec) throw new Error(`Modèle inconnu : ${id}`);
if (active.has(id)) throw new Error('Téléchargement déjà en cours');
const controller = new AbortController();
active.set(id, controller);
const report = (progress: Omit<VoiceDownloadProgress, 'id'>) => {
if (sender && !sender.isDestroyed()) sender.send(VOICE_IPC.modelsProgress, { id, ...progress });
};
const tmpDir = path.join(modelsDir(), `.tmp-${spec.id}`);
await fs.promises.rm(tmpDir, { recursive: true, force: true });
await fs.promises.mkdir(tmpDir, { recursive: true });
try {
log('INFO', 'voice', `downloading ${spec.id} from ${spec.url}`);
const response = await fetch(spec.url, { signal: controller.signal, redirect: 'follow' });
if (!response.ok || !response.body) throw new Error(`HTTP ${response.status} lors du téléchargement`);
const total = Number(response.headers.get('content-length')) || Math.round(spec.sizeMb * 1024 * 1024);
let received = 0;
let lastReport = 0;
const counter = new Transform({
transform(chunk: Buffer, _enc, cb) {
received += chunk.length;
const now = Date.now();
if (now - lastReport > 250) {
lastReport = now;
report({ phase: 'download', received, total, percent: Math.min(99, Math.round((received / total) * 100)) });
}
cb(null, chunk);
}
});
const source = Readable.fromWeb(response.body as import('node:stream/web').ReadableStream<Uint8Array>);
if (spec.url.endsWith('.tar.bz2')) {
report({ phase: 'download', received: 0, total, percent: 0 });
await pipeline(source, counter, unbzip2(), tar.x({ cwd: tmpDir }), { signal: controller.signal });
} else {
const target = path.join(tmpDir, spec.dir, path.basename(spec.url));
await fs.promises.mkdir(path.dirname(target), { recursive: true });
await pipeline(source, counter, fs.createWriteStream(target), { signal: controller.signal });
}
report({ phase: 'extract', received: total, total, percent: 99 });
const extracted = path.join(tmpDir, spec.dir);
const missing = spec.files.filter((f) => !fs.existsSync(path.join(extracted, f)));
if (missing.length) throw new Error(`Archive incomplète, fichiers manquants : ${missing.join(', ')}`);
const finalDir = modelDir(spec);
await fs.promises.rm(finalDir, { recursive: true, force: true });
await fs.promises.rename(extracted, finalDir);
await fs.promises.rm(tmpDir, { recursive: true, force: true });
report({ phase: 'done', received: total, total, percent: 100 });
log('INFO', 'voice', `model installed: ${spec.id}`);
} catch (err) {
await fs.promises.rm(tmpDir, { recursive: true, force: true }).catch(() => undefined);
const e = err as Error;
const cancelled = e.name === 'AbortError' || controller.signal.aborted;
report({ phase: cancelled ? 'cancelled' : 'error', received: 0, total: 0, percent: 0, message: cancelled ? 'annulé' : e.message });
log(cancelled ? 'INFO' : 'ERROR', 'voice', `download ${spec.id} ${cancelled ? 'cancelled' : 'failed: ' + e.message}`);
if (!cancelled) throw new Error(e.message);
} finally {
active.delete(id);
}
return listModels().find((m) => m.id === id)!;
}
+273
View File
@@ -0,0 +1,273 @@
/**
* Voice worker: runs sherpa-onnx (speech recognition and synthesis) in an Electron utility
* process so heavy inference never blocks the main process. Also runnable with
* `child_process.fork` (advanced serialization) for local tests.
*/
import os from 'node:os';
import path from 'node:path';
import type { VoiceEngineKind } from '../../shared/voice';
interface ModelRef {
id: string;
engine: VoiceEngineKind;
dir: string;
files: string[];
}
type Request =
| { id: number; type: 'status' }
| { id: number; type: 'transcribe'; model: ModelRef; wav: Uint8Array; language: string }
| { id: number; type: 'synthesize'; model: ModelRef; text: string; speaker: number; speed: number }
| { id: number; type: 'unload'; modelId?: string };
type Response = { id: number; ok: true; result: unknown } | { id: number; ok: false; error: string };
// ── sherpa-onnx loading (lazy, so a missing native package is reported, not fatal) ──
type Sherpa = {
OfflineRecognizer: new (config: unknown) => {
createStream: () => { acceptWaveform: (w: { sampleRate: number; samples: Float32Array }) => void };
decode: (s: unknown) => void;
getResult: (s: unknown) => { text: string; lang?: string };
};
OfflineTts: new (config: unknown) => {
numSpeakers: number;
sampleRate: number;
generate: (req: { text: string; sid: number; speed: number }) => { samples: Float32Array; sampleRate: number };
};
version: string;
};
let sherpa: Sherpa | null = null;
let loadError: string | null = null;
function loadSherpa(): Sherpa {
if (sherpa) return sherpa;
if (loadError) throw new Error(loadError);
try {
// eslint-disable-next-line @typescript-eslint/no-require-imports
sherpa = require('sherpa-onnx-node') as Sherpa;
return sherpa;
} catch (err) {
loadError = `Module natif sherpa-onnx indisponible : ${(err as Error).message}`;
throw new Error(loadError);
}
}
const threads = Math.max(2, Math.min(6, Math.floor(os.cpus().length / 2)));
// ── caches ────────────────────────────────────────────────────────────────
const recognizers = new Map<string, InstanceType<Sherpa['OfflineRecognizer']>>();
const synthesizers = new Map<string, InstanceType<Sherpa['OfflineTts']>>();
function whisperPrefix(model: ModelRef): string {
const encoder = model.files.find((f) => f.includes('-encoder'));
return encoder ? encoder.slice(0, encoder.indexOf('-encoder')) : 'base';
}
function getRecognizer(model: ModelRef, language: string) {
const lang = language === 'auto' ? '' : language.split('-')[0].toLowerCase();
const key = `${model.id}:${lang}`;
const cached = recognizers.get(key);
if (cached) return cached;
const s = loadSherpa();
const p = (f: string) => path.join(model.dir, f);
let modelConfig: Record<string, unknown>;
switch (model.engine) {
case 'whisper': {
const prefix = whisperPrefix(model);
modelConfig = {
whisper: { encoder: p(`${prefix}-encoder.int8.onnx`), decoder: p(`${prefix}-decoder.int8.onnx`), language: lang, task: 'transcribe', tailPaddings: -1 },
tokens: p(`${prefix}-tokens.txt`)
};
break;
}
case 'sense-voice':
modelConfig = { senseVoice: { model: p('model.int8.onnx'), language: lang || 'auto', useInverseTextNormalization: 1 }, tokens: p('tokens.txt') };
break;
case 'nemo-transducer':
modelConfig = {
transducer: { encoder: p('encoder.int8.onnx'), decoder: p('decoder.int8.onnx'), joiner: p('joiner.int8.onnx') },
tokens: p('tokens.txt'),
modelType: 'nemo_transducer'
};
break;
default:
throw new Error(`Moteur STT non supporté : ${model.engine}`);
}
for (const [k, v] of Object.entries({ numThreads: threads, provider: 'cpu', debug: 0 })) modelConfig[k] = v;
// Whisper keeps one recognizer per language; other engines ignore the language key.
for (const [k, r] of recognizers) if (k.startsWith(`${model.id}:`)) recognizers.delete(k) && void r;
const recognizer = new s.OfflineRecognizer({ featConfig: { sampleRate: 16000, featureDim: 80 }, modelConfig, decodingMethod: 'greedy_search' });
recognizers.set(key, recognizer);
return recognizer;
}
function getSynthesizer(model: ModelRef) {
const cached = synthesizers.get(model.id);
if (cached) return cached;
const s = loadSherpa();
const p = (f: string) => path.join(model.dir, f);
let ttsModel: Record<string, unknown>;
switch (model.engine) {
case 'kokoro':
ttsModel = {
kokoro: {
model: p('model.onnx'),
voices: p('voices.bin'),
tokens: p('tokens.txt'),
dataDir: p('espeak-ng-data'),
lexicon: [p('lexicon-us-en.txt'), p('lexicon-zh.txt')].join(',')
}
};
break;
case 'piper': {
const onnx = model.files.find((f) => f.endsWith('.onnx')) ?? 'model.onnx';
ttsModel = { vits: { model: p(onnx), tokens: p('tokens.txt'), dataDir: p('espeak-ng-data') } };
break;
}
default:
throw new Error(`Moteur TTS non supporté : ${model.engine}`);
}
const tts = new s.OfflineTts({ model: { ...ttsModel, numThreads: threads, provider: 'cpu', debug: 0 }, maxNumSentences: 1 });
synthesizers.set(model.id, tts);
return tts;
}
// ── audio helpers ──────────────────────────────────────────────────────────
function decodeWav(bytes: Uint8Array): { samples: Float32Array; sampleRate: number } {
const view = new DataView(bytes.buffer, bytes.byteOffset, bytes.byteLength);
if (String.fromCharCode(bytes[0], bytes[1], bytes[2], bytes[3]) !== 'RIFF') throw new Error('WAV invalide');
let offset = 12;
let sampleRate = 16000;
let channels = 1;
let bits = 16;
let data: { start: number; length: number } | null = null;
while (offset + 8 <= bytes.byteLength) {
const id = String.fromCharCode(bytes[offset], bytes[offset + 1], bytes[offset + 2], bytes[offset + 3]);
const size = view.getUint32(offset + 4, true);
if (id === 'fmt ') {
channels = view.getUint16(offset + 10, true);
sampleRate = view.getUint32(offset + 12, true);
bits = view.getUint16(offset + 22, true);
} else if (id === 'data') {
data = { start: offset + 8, length: Math.min(size, bytes.byteLength - offset - 8) };
break;
}
offset += 8 + size + (size % 2);
}
if (!data) throw new Error('WAV sans données');
const bytesPerSample = bits / 8;
const frames = Math.floor(data.length / bytesPerSample / channels);
const samples = new Float32Array(frames);
for (let i = 0; i < frames; i++) {
let sum = 0;
for (let c = 0; c < channels; c++) {
const pos = data.start + (i * channels + c) * bytesPerSample;
sum += bits === 16 ? view.getInt16(pos, true) / 32768 : bits === 32 ? view.getInt32(pos, true) / 2147483648 : (bytes[pos] - 128) / 128;
}
samples[i] = sum / channels;
}
return { samples, sampleRate };
}
function resampleTo16k(samples: Float32Array, rate: number): Float32Array {
if (rate === 16000) return samples;
const ratio = rate / 16000;
const out = new Float32Array(Math.round(samples.length / ratio));
for (let i = 0; i < out.length; i++) {
const pos = i * ratio;
const idx = Math.floor(pos);
const frac = pos - idx;
const a = samples[Math.min(idx, samples.length - 1)];
const b = samples[Math.min(idx + 1, samples.length - 1)];
out[i] = a + (b - a) * frac;
}
return out;
}
function encodeWav(samples: Float32Array, sampleRate: number): Uint8Array {
const buffer = new ArrayBuffer(44 + samples.length * 2);
const view = new DataView(buffer);
const str = (o: number, s: string) => {
for (let i = 0; i < s.length; i++) view.setUint8(o + i, s.charCodeAt(i));
};
str(0, 'RIFF');
view.setUint32(4, 36 + samples.length * 2, true);
str(8, 'WAVE');
str(12, 'fmt ');
view.setUint32(16, 16, true);
view.setUint16(20, 1, true);
view.setUint16(22, 1, true);
view.setUint32(24, sampleRate, true);
view.setUint32(28, sampleRate * 2, true);
view.setUint16(32, 2, true);
view.setUint16(34, 16, true);
str(36, 'data');
view.setUint32(40, samples.length * 2, true);
let o = 44;
for (let i = 0; i < samples.length; i++, o += 2) {
const s = Math.max(-1, Math.min(1, samples[i]));
view.setInt16(o, s < 0 ? s * 0x8000 : s * 0x7fff, true);
}
return new Uint8Array(buffer);
}
// ── request handling ───────────────────────────────────────────────────────
function handle(req: Request): unknown {
switch (req.type) {
case 'status': {
try {
const s = loadSherpa();
return { available: true, version: s.version, loaded: [...recognizers.keys(), ...synthesizers.keys()] };
} catch (err) {
return { available: false, error: (err as Error).message, loaded: [] };
}
}
case 'transcribe': {
const started = Date.now();
const { samples, sampleRate } = decodeWav(req.wav);
const pcm = resampleTo16k(samples, sampleRate);
const recognizer = getRecognizer(req.model, req.language);
const stream = recognizer.createStream();
stream.acceptWaveform({ sampleRate: 16000, samples: pcm });
recognizer.decode(stream);
const result = recognizer.getResult(stream);
return { text: (result.text ?? '').trim(), language: result.lang, durationMs: Date.now() - started, audioSec: pcm.length / 16000 };
}
case 'synthesize': {
const started = Date.now();
const tts = getSynthesizer(req.model);
const sid = Math.max(0, Math.min(tts.numSpeakers - 1, Math.floor(req.speaker)));
const audio = tts.generate({ text: req.text, sid, speed: Math.max(0.5, Math.min(2, req.speed || 1)) });
return { wav: encodeWav(audio.samples, audio.sampleRate), sampleRate: audio.sampleRate, durationMs: Date.now() - started, audioSec: audio.samples.length / audio.sampleRate };
}
case 'unload': {
if (req.modelId) {
for (const k of [...recognizers.keys()]) if (k.startsWith(`${req.modelId}:`)) recognizers.delete(k);
synthesizers.delete(req.modelId);
} else {
recognizers.clear();
synthesizers.clear();
}
return { ok: true };
}
default:
throw new Error('requête inconnue');
}
}
function respond(req: Request): Response {
try {
return { id: req.id, ok: true, result: handle(req) };
} catch (err) {
return { id: req.id, ok: false, error: (err as Error).message || String(err) };
}
}
// Electron utility process transport, with a child_process fallback for tests.
const parentPort = (process as unknown as { parentPort?: { on: (ev: 'message', cb: (e: { data: Request }) => void) => void; postMessage: (m: unknown) => void } }).parentPort;
if (parentPort) {
parentPort.on('message', (event) => parentPort.postMessage(respond(event.data)));
} else if (process.send) {
process.on('message', (msg: Request) => process.send!(respond(msg)));
}
+1 -1
View File
@@ -37,7 +37,7 @@ async function loadRenderer(win: BrowserWindow): Promise<void> {
log('WARN', 'window', `dev server unreachable (${(err as Error).message}), loading built bundle`);
}
}
const builtIndex = path.join(__dirname, '..', '..', 'dist', 'index.html');
const builtIndex = path.join(__dirname, '..', 'dist', 'index.html');
if (fs.existsSync(builtIndex)) {
await win.loadFile(builtIndex);
return;
+665
View File
@@ -14,19 +14,24 @@
"react-dom": "^19.2.8",
"react-markdown": "^10.1.0",
"remark-gfm": "^4.0.1",
"sherpa-onnx-node": "^1.13.7",
"zustand": "^5.0.15"
},
"devDependencies": {
"@types/node": "^24.0.0",
"@types/react": "^19.2.18",
"@types/react-dom": "^19.2.0",
"@types/unbzip2-stream": "^1.4.3",
"@vitejs/plugin-react": "^6.1.1",
"concurrently": "^10.0.5",
"cross-env": "^10.0.0",
"electron": "^44.1.1",
"electron-builder": "^26.15.3",
"esbuild": "^0.28.2",
"jsdom": "^30.0.1",
"tar": "^7.5.22",
"typescript": "^5.9.3",
"unbzip2-stream": "^1.4.3",
"vite": "^8.2.2",
"vitest": "^5.0.0",
"wait-on": "^9.1.0"
@@ -595,6 +600,448 @@
"dev": true,
"license": "MIT"
},
"node_modules/@esbuild/aix-ppc64": {
"version": "0.28.2",
"resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.28.2.tgz",
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"cpu": [
"ppc64"
],
"dev": true,
"license": "MIT",
"optional": true,
"os": [
"aix"
],
"engines": {
"node": ">=18"
}
},
"node_modules/@esbuild/android-arm": {
"version": "0.28.2",
"resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.28.2.tgz",
"integrity": "sha512-kXXoiPVVGQcnIYGOeaovwOURpniDBpSq4A03qkQ+BMQqtGG6HYap3xne9C1O1yo4TR3qxlCX5IqqmX6fFo2Lqg==",
"cpu": [
"arm"
],
"dev": true,
"license": "MIT",
"optional": true,
"os": [
"android"
],
"engines": {
"node": ">=18"
}
},
"node_modules/@esbuild/android-arm64": {
"version": "0.28.2",
"resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.28.2.tgz",
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"cpu": [
"arm64"
],
"dev": true,
"license": "MIT",
"optional": true,
"os": [
"android"
],
"engines": {
"node": ">=18"
}
},
"node_modules/@esbuild/android-x64": {
"version": "0.28.2",
"resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.28.2.tgz",
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"cpu": [
"x64"
],
"dev": true,
"license": "MIT",
"optional": true,
"os": [
"android"
],
"engines": {
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}
},
"node_modules/@esbuild/darwin-arm64": {
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@@ -1816,6 +2283,31 @@
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@@ -3027,6 +3519,48 @@
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@@ -3664,6 +4198,27 @@
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"resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -6252,6 +6807,98 @@
"url": "https://github.com/sponsors/ljharb"
}
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@@ -6514,6 +7161,13 @@
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@@ -6712,6 +7366,17 @@
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+19 -4
View File
@@ -1,22 +1,24 @@
{
"name": "eveflow",
"version": "2.0.0",
"version": "2.1.0",
"releaseVersion": "2.1.0",
"description": "JARVIS-style desktop HUD for Hermes Agent: voice, streaming runs, scheduled jobs, skills and telemetry",
"main": "dist-electron/electron/main.js",
"main": "dist-electron/main.js",
"private": true,
"license": "MIT",
"scripts": {
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"build": "npm run typecheck && npm run build:renderer && npm run build:electron",
"build:renderer": "vite build",
"build:electron": "tsc -p tsconfig.electron.json",
"build:electron": "node scripts/build-electron.mjs",
"typecheck": "tsc -p tsconfig.json --noEmit && tsc -p tsconfig.electron.json --noEmit",
"test": "vitest run",
"test:watch": "vitest",
"electron": "electron .",
"start": "npm run build:electron && concurrently -k -s first \"npm run dev\" \"wait-on http://127.0.0.1:5173 && cross-env NODE_ENV=development VITE_DEV_SERVER_URL=http://127.0.0.1:5173 electron .\"",
"preview": "vite preview",
"dist": "npm run build && electron-builder --win --publish never"
"dist": "node scripts/dist.mjs",
"typecheck:electron": "tsc -p tsconfig.electron.json --noEmit"
},
"build": {
"appId": "com.romik3.eveflow",
@@ -51,6 +53,14 @@
"from": "build/icon.png",
"to": "icon.png"
}
],
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@@ -59,19 +69,24 @@
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"react-markdown": "^10.1.0",
"remark-gfm": "^4.0.1",
"sherpa-onnx-node": "^1.13.7",
"zustand": "^5.0.15"
},
"devDependencies": {
"@types/node": "^24.0.0",
"@types/react": "^19.2.18",
"@types/react-dom": "^19.2.0",
"@types/unbzip2-stream": "^1.4.3",
"@vitejs/plugin-react": "^6.1.1",
"concurrently": "^10.0.5",
"cross-env": "^10.0.0",
"electron": "^44.1.1",
"electron-builder": "^26.15.3",
"esbuild": "^0.28.2",
"jsdom": "^30.0.1",
"tar": "^7.5.22",
"typescript": "^5.9.3",
"unbzip2-stream": "^1.4.3",
"vite": "^8.2.2",
"vitest": "^5.0.0",
"wait-on": "^9.1.0"
+24
View File
@@ -0,0 +1,24 @@
// Bundles the Electron main and preload scripts into single CommonJS files.
// The preload runs in a sandboxed renderer where `require()` of local modules is forbidden,
// so everything it imports must be inlined.
import { build } from 'esbuild';
import { rmSync } from 'node:fs';
rmSync('dist-electron', { recursive: true, force: true });
await build({
entryPoints: {
main: 'electron/main.ts',
preload: 'electron/preload.ts',
'voice-worker': 'electron/voice/worker.ts'
},
outdir: 'dist-electron',
bundle: true,
platform: 'node',
format: 'cjs',
target: 'node22',
// sherpa-onnx-node stays external: it is a native addon shipped unpacked from the asar.
external: ['electron', 'sherpa-onnx-node'],
sourcemap: false,
logLevel: 'info'
});
+16
View File
@@ -0,0 +1,16 @@
// Packages the app with electron-builder using the four-part release version
// (package.json "releaseVersion", e.g. 2.0.0.1). package.json "version" must stay semver.
import { spawnSync } from 'node:child_process';
import { readFileSync } from 'node:fs';
const pkg = JSON.parse(readFileSync('package.json', 'utf8'));
const release = pkg.releaseVersion || pkg.version;
const build = release.split('.')[3] ?? '0';
const args = process.argv.slice(2);
if (!args.some((a) => a.startsWith('--win') || a.startsWith('--linux') || a.startsWith('--mac'))) args.unshift('--win');
const result = spawnSync('npx', ['electron-builder', ...args, `--config.extraMetadata.version=${release}`], {
stdio: 'inherit',
shell: process.platform === 'win32',
env: { ...process.env, BUILD_NUMBER: process.env.BUILD_NUMBER ?? build }
});
process.exit(result.status ?? 1);
+20
View File
@@ -11,6 +11,15 @@ import type {
WebhookStatus,
WindowMode
} from './ipc';
import type {
SynthesizeRequest,
SynthesizeResult,
TranscribeRequest,
TranscribeResult,
VoiceDownloadProgress,
VoiceEngineStatus,
VoiceModelStatus
} from './voice';
export type Unsubscribe = () => void;
@@ -51,4 +60,15 @@ export interface EveFlowBridge {
hotkeys: {
on: (cb: (event: HotkeyEvent) => void) => Unsubscribe;
};
voice: {
status: () => Promise<VoiceEngineStatus>;
listModels: () => Promise<VoiceModelStatus[]>;
downloadModel: (id: string) => Promise<VoiceModelStatus>;
cancelDownload: (id: string) => Promise<boolean>;
removeModel: (id: string) => Promise<VoiceModelStatus[]>;
onProgress: (cb: (progress: VoiceDownloadProgress) => void) => Unsubscribe;
transcribe: (req: TranscribeRequest) => Promise<TranscribeResult>;
synthesize: (req: SynthesizeRequest) => Promise<SynthesizeResult>;
unload: (id?: string) => Promise<unknown>;
};
}
+90
View File
@@ -0,0 +1,90 @@
/** Local voice engine contract (sherpa-onnx in a utility process). Shared by main and renderer. */
export type VoiceModelKind = 'stt' | 'tts';
export type VoiceEngineKind = 'whisper' | 'sense-voice' | 'nemo-transducer' | 'kokoro' | 'piper';
export interface VoiceSpeaker {
id: number;
name: string;
lang: string;
}
export interface VoiceModelSpec {
id: string;
kind: VoiceModelKind;
engine: VoiceEngineKind;
name: string;
description: string;
languages: string[];
sizeMb: number;
url: string;
/** Folder created by the archive (files are referenced relative to it). */
dir: string;
/** Files that must exist once installed. */
files: string[];
speakers?: VoiceSpeaker[];
sampleRate?: number;
recommended?: boolean;
}
export interface VoiceModelStatus extends VoiceModelSpec {
installed: boolean;
downloading: boolean;
installedBytes: number;
}
export interface VoiceDownloadProgress {
id: string;
phase: 'download' | 'extract' | 'done' | 'error' | 'cancelled';
received: number;
total: number;
percent: number;
message?: string;
}
export interface TranscribeRequest {
modelId: string;
wav: Uint8Array;
language: string; // 'fr', 'en', 'auto'
}
export interface TranscribeResult {
text: string;
language?: string;
durationMs: number;
audioSec: number;
}
export interface SynthesizeRequest {
modelId: string;
text: string;
speaker: number;
speed: number;
}
export interface SynthesizeResult {
wav: Uint8Array;
sampleRate: number;
durationMs: number;
audioSec: number;
}
export interface VoiceEngineStatus {
available: boolean;
error?: string;
version?: string;
loaded: string[];
modelsDir: string;
}
export const VOICE_IPC = {
status: 'voice:status',
modelsList: 'voice:models:list',
modelsDownload: 'voice:models:download',
modelsCancel: 'voice:models:cancel',
modelsRemove: 'voice:models:remove',
modelsProgress: 'voice:models:progress',
transcribe: 'voice:transcribe',
synthesize: 'voice:synthesize',
unload: 'voice:unload'
} as const;
+7
View File
@@ -10,6 +10,7 @@ import { useChat } from './state/chat';
import { useHermes } from './state/hermes';
import { useSettings } from './state/settings';
import { useVoice } from './state/voice';
import { useVoiceModels } from './state/voiceModels';
import { ChatPanel } from './components/chat/ChatPanel';
import { PendingRequests } from './components/chat/PendingRequests';
import { CompactWidget } from './components/compact/CompactWidget';
@@ -36,7 +37,13 @@ function useBoot(): boolean {
void useHermes.getState().refreshWebhook();
const api = bridge();
if (!api && /Electron/i.test(navigator.userAgent)) {
useChat.getState().setError("Pont Electron indisponible : le script preload n'a pas été chargé. Réinstallez EveFlow ou consultez eveflow.log.");
Log.error('app', 'window.eveflow missing inside Electron');
}
if (api) {
disposers.push(useVoiceModels.getState().subscribe());
void useVoiceModels.getState().refresh();
disposers.push(api.hermes.onPush(handlePush));
disposers.push(
api.hotkeys.on((event) => {
+3 -3
View File
@@ -28,11 +28,11 @@ export function Telemetry() {
<Activity size={14} />
<span>Système</span>
<span className="spacer" />
<span className="chip">{m.hostname}</span>
<span className="chip">{m.live ? m.hostname : 'HORS PONT'}</span>
</header>
<div className="telemetry">
<Gauge value={m.cpuLoad} max={100} label="CPU" display={`${Math.round(m.cpuLoad)}%`} warn={90} />
<Gauge value={m.memUsedPct} max={100} label="RAM" display={`${Math.round(m.memUsedPct)}%`} warn={92} />
<Gauge value={m.cpuLoad} max={100} label="CPU" display={m.live ? `${Math.round(m.cpuLoad)}%` : '—'} warn={90} />
<Gauge value={m.memUsedPct} max={100} label="RAM" display={m.live ? `${Math.round(m.memUsedPct)}%` : '—'} warn={92} />
<Gauge value={m.fps} max={60} label="FPS" display={`${m.fps}`} />
<Gauge value={m.cpuFreqMhz} max={5500} label="GHz" display={m.cpuFreqMhz ? (m.cpuFreqMhz / 1000).toFixed(1) : '—'} />
</div>
+101
View File
@@ -0,0 +1,101 @@
import { useEffect } from 'react';
import { Download, Trash2, X, CheckCircle2, Cpu, Mic, Volume2, AlertTriangle, RefreshCw } from 'lucide-react';
import type { VoiceModelStatus } from '../../../shared/voice';
import { bridge } from '../../lib/bridge';
import { useVoiceModels } from '../../state/voiceModels';
import { useSettings } from '../../state/settings';
function formatMb(bytes: number): string {
return bytes >= 1024 * 1024 * 1024 ? `${(bytes / 1024 ** 3).toFixed(2)} Go` : `${Math.round(bytes / 1024 / 1024)} Mo`;
}
function ModelRow({ model }: { model: VoiceModelStatus }) {
const progress = useVoiceModels((s) => s.progress[model.id]);
const { download, cancel, remove } = useVoiceModels();
const settings = useSettings((s) => s.settings);
const update = useSettings((s) => s.update);
const isActive = model.kind === 'stt' ? settings.voice.localModel === model.id : settings.speech.localModel === model.id;
const busy = !!progress && (progress.phase === 'download' || progress.phase === 'extract');
const activate = () => {
if (model.kind === 'stt') update({ voice: { localModel: model.id, provider: 'local' } });
else update({ speech: { localModel: model.id, provider: 'local', localSpeaker: model.speakers?.[0]?.id ?? 0 } });
};
return (
<div className="row-item" style={isActive && model.installed ? { borderColor: 'var(--accent)' } : undefined}>
<div className="main">
<div className="row wrap" style={{ gap: 6 }}>
<span className="name">{model.name}</span>
{model.recommended && <span className="status-pill ok">recommandé</span>}
{model.installed && <span className="status-pill online">installé · {formatMb(model.installedBytes)}</span>}
{!model.installed && !busy && <span className="status-pill">{model.sizeMb} Mo</span>}
{isActive && model.installed && <span className="status-pill active">actif</span>}
</div>
<span className="desc">{model.description}</span>
<span className="meta">langues : {model.languages.join(', ')}{model.speakers ? ` · ${model.speakers.length} voix` : ''}</span>
{busy && (
<div style={{ marginTop: 6 }}>
<div className="level-meter"><div style={{ width: `${progress.percent}%` }} /></div>
<span className="meta">{progress.phase === 'extract' ? 'extraction…' : `${progress.percent}% · ${formatMb(progress.received)} / ${formatMb(progress.total)}`}</span>
</div>
)}
{progress?.phase === 'error' && <span className="meta" style={{ color: 'var(--danger)' }}>échec : {progress.message}</span>}
</div>
<div className="actions">
{busy ? (
<button className="icon-btn danger" title="Annuler" onClick={() => void cancel(model.id)}><X size={13} /></button>
) : model.installed ? (
<>
{!isActive && <button className="btn small" onClick={activate}>Utiliser</button>}
<button className="icon-btn danger" title="Supprimer du disque" onClick={() => { if (confirm(`Supprimer « ${model.name} » ?`)) void remove(model.id); }}><Trash2 size={13} /></button>
</>
) : (
<button className="btn small primary" onClick={() => void download(model.id)}><Download size={13} /> Télécharger</button>
)}
</div>
</div>
);
}
export function ModelsSection() {
const { models, engine, error, refresh, checkEngine } = useVoiceModels();
useEffect(() => {
void refresh();
void checkEngine();
}, [refresh, checkEngine]);
if (!bridge()) return <div className="card"><div className="empty">Les modèles locaux ne sont disponibles que dans l’application Electron.</div></div>;
const stt = models.filter((m) => m.kind === 'stt');
const tts = models.filter((m) => m.kind === 'tts');
return (
<>
<div className="card">
<div className="section-title"><Cpu size={12} /> Moteur local (sherpa-onnx)</div>
{engine === null ? (
<span className="muted">vérification…</span>
) : engine.available ? (
<div className="test-result ok"><CheckCircle2 size={13} /> moteur prêt · version {engine.version}{engine.loaded.length ? ` · chargé : ${engine.loaded.join(', ')}` : ''}</div>
) : (
<div className="test-result fail"><AlertTriangle size={13} /> {engine.error}</div>
)}
<span className="hint" style={{ display: 'block', marginTop: 8 }}>
Les modèles tournent sur le processeur, sans connexion, dans un processus séparé. Dossier : <code>{engine?.modelsDir}</code>
</span>
{error && <div className="test-result fail" style={{ marginTop: 8 }}><AlertTriangle size={13} /> {error}</div>}
<div className="row" style={{ marginTop: 8 }}>
<button className="btn small ghost" onClick={() => { void refresh(); void checkEngine(); }}><RefreshCw size={13} /> Actualiser</button>
</div>
</div>
<div className="card">
<div className="section-title"><Mic size={12} /> Reconnaissance vocale</div>
<div className="list">{stt.map((m) => <ModelRow key={m.id} model={m} />)}</div>
</div>
<div className="card">
<div className="section-title"><Volume2 size={12} /> Synthèse vocale</div>
<div className="list">{tts.map((m) => <ModelRow key={m.id} model={m} />)}</div>
</div>
</>
);
}
+67 -7
View File
@@ -10,8 +10,10 @@ import { encodeWav } from '../../services/voice/wav';
import { useHermes } from '../../state/hermes';
import { DEFAULT_SETTINGS, useSettings, type HudTheme } from '../../state/settings';
import { useVoice } from '../../state/voice';
import { installedModels, useVoiceModels } from '../../state/voiceModels';
import { ModelsSection } from './ModelsSection';
type Section = 'general' | 'hermes' | 'voice' | 'speech' | 'webhook' | 'ui';
type Section = 'general' | 'hermes' | 'voice' | 'speech' | 'models' | 'webhook' | 'ui';
interface Props {
onClose: () => void;
@@ -37,6 +39,8 @@ export function SettingsDrawer({ onClose }: Props) {
const reset = useSettings((s) => s.reset);
const hermesStore = useHermes();
const micDevices = useVoice((s) => s.micDevices);
const voiceModels = useVoiceModels((s) => s.models);
const refreshModels = useVoiceModels((s) => s.refresh);
const [section, setSection] = useState<Section>('hermes');
const [hermesTest, setHermesTest] = useState<TestState>({ status: 'idle', message: '' });
const [sttTest, setSttTest] = useState<TestState>({ status: 'idle', message: '' });
@@ -49,8 +53,9 @@ export function SettingsDrawer({ onClose }: Props) {
refresh();
speechSynthesis.addEventListener?.('voiceschanged', refresh);
void listMicrophones().then((d) => useVoice.getState().setMicDevices(d));
void refreshModels();
return () => speechSynthesis.removeEventListener?.('voiceschanged', refresh);
}, []);
}, [refreshModels]);
const testHermes = async () => {
setHermesTest({ status: 'running', message: 'connexion…' });
@@ -60,11 +65,15 @@ export function SettingsDrawer({ onClose }: Props) {
let caps = '';
try {
const c = await client.capabilities();
caps = ` · ${String(c.model ?? '')} · ${Object.entries(c.features ?? {}).filter(([, v]) => v === true).length} fonctions`;
} catch {
caps = ' · capabilities indisponibles';
caps = ` · modèle ${String(c.model ?? '?')} · ${Object.entries(c.features ?? {}).filter(([, v]) => v === true).length} fonctions`;
} catch (err) {
const message = (err as Error).message;
caps = /404/.test(message)
? ' · /v1/capabilities absent (Hermes ancien : transport chat completions)'
: ` · capabilities : ${message}`;
}
setHermesTest({ status: 'ok', message: `${health.status}${caps}` });
const via = bridge() ? 'via Electron' : 'via navigateur';
setHermesTest({ status: 'ok', message: `${health.status} (${via})${caps}` });
void hermesStore.connect();
} catch (err) {
setHermesTest({ status: 'fail', message: (err as Error).message });
@@ -109,6 +118,7 @@ export function SettingsDrawer({ onClose }: Props) {
['hermes', 'Hermes'],
['voice', 'Micro / STT'],
['speech', 'Voix / TTS'],
['models', 'Modèles locaux'],
['webhook', 'Webhook'],
['general', 'Général'],
['ui', 'Interface']
@@ -191,10 +201,23 @@ export function SettingsDrawer({ onClose }: Props) {
<div className="field">
<label>Moteur de reconnaissance</label>
<select className="select" value={settings.voice.provider} onChange={(e) => update({ voice: { provider: e.target.value as typeof settings.voice.provider } })}>
<option value="local">Local dans l’application (Whisper via sherpa-onnx, hors ligne)</option>
<option value="openai-compatible">API compatible OpenAI (Qwen3-ASR, Whisper, Speaches, LocalAI…)</option>
<option value="browser">Reconnaissance Chromium (en ligne, secours)</option>
</select>
</div>
{settings.voice.provider === 'local' && (
<div className="field">
<label>Modèle local</label>
{installedModels(voiceModels, 'stt').length === 0 ? (
<span className="hint">Aucun modèle installé. <a href="#" onClick={(e) => { e.preventDefault(); setSection('models'); }}>Téléchargez Whisper base dans « Modèles locaux »</a>.</span>
) : (
<select className="select" value={settings.voice.localModel} onChange={(e) => update({ voice: { localModel: e.target.value } })}>
{installedModels(voiceModels, 'stt').map((m) => <option key={m.id} value={m.id}>{m.name}</option>)}
</select>
)}
</div>
)}
{settings.voice.provider === 'openai-compatible' && (
<>
<div className="field">
@@ -251,8 +274,15 @@ export function SettingsDrawer({ onClose }: Props) {
</div>
<Toggle on={settings.voice.handsFree} onChange={(v) => { update({ voice: { handsFree: v } }); useVoice.getState().setHandsFree(v); }} label="Mains libres au démarrage" hint="Le micro se réactive automatiquement après chaque réponse." />
<Toggle on={settings.voice.wakeChime} onChange={(v) => update({ voice: { wakeChime: v } })} label="Signal sonore d’écoute" />
<Toggle on={settings.voice.wakeWordEnabled} onChange={(v) => update({ voice: { wakeWordEnabled: v } })} label="Mot d’activation en mains libres" hint="Seules les phrases commençant par ce mot sont envoyées à Hermes ; le reste est ignoré. Recommandé avec la reconnaissance locale." />
{settings.voice.wakeWordEnabled && (
<div className="field" style={{ marginTop: 8 }}>
<label>Mot d’activation</label>
<input className="input" value={settings.voice.wakeWord} placeholder="jarvis" onChange={(e) => update({ voice: { wakeWord: e.target.value.toLowerCase() } })} />
</div>
)}
<div className="row" style={{ marginTop: 10 }}>
<button className="btn small" onClick={() => void testStt()} disabled={settings.voice.provider !== 'openai-compatible'}><Mic size={13} /> Tester l’API STT</button>
<button className="btn small" onClick={() => void testStt()} disabled={settings.voice.provider === 'browser'}><Mic size={13} /> Tester la reconnaissance</button>
</div>
<div style={{ marginTop: 8 }}><Result t={sttTest} /></div>
</div>
@@ -263,6 +293,7 @@ export function SettingsDrawer({ onClose }: Props) {
<div className="field">
<label>Moteur de synthèse</label>
<select className="select" value={settings.speech.provider} onChange={(e) => update({ speech: { provider: e.target.value as typeof settings.speech.provider } })}>
<option value="local">Local dans l’application (Kokoro / Piper via sherpa-onnx, hors ligne)</option>
<option value="openai-compatible">API compatible OpenAI /v1/audio/speech (Kokoro, Piper, OpenAI, LocalAI…)</option>
<option value="system">Voix système Windows</option>
<option value="google-free">Google Translate (gratuit, en ligne)</option>
@@ -299,6 +330,33 @@ export function SettingsDrawer({ onClose }: Props) {
</div>
</>
)}
{settings.speech.provider === 'local' && (
installedModels(voiceModels, 'tts').length === 0 ? (
<div className="field">
<span className="hint">Aucun modèle de voix installé. <a href="#" onClick={(e) => { e.preventDefault(); setSection('models'); }}>Téléchargez Kokoro dans « Modèles locaux »</a>.</span>
</div>
) : (
<div className="grid-2">
<div className="field">
<label>Modèle local</label>
<select className="select" value={settings.speech.localModel} onChange={(e) => {
const m = voiceModels.find((x) => x.id === e.target.value);
update({ speech: { localModel: e.target.value, localSpeaker: m?.speakers?.[0]?.id ?? 0 } });
}}>
{installedModels(voiceModels, 'tts').map((m) => <option key={m.id} value={m.id}>{m.name}</option>)}
</select>
</div>
<div className="field">
<label>Voix</label>
<select className="select" value={settings.speech.localSpeaker} onChange={(e) => update({ speech: { localSpeaker: Number(e.target.value) } })}>
{(voiceModels.find((m) => m.id === settings.speech.localModel)?.speakers ?? [{ id: 0, name: 'Voix 0', lang: '' }]).map((sp) => (
<option key={sp.id} value={sp.id}>{sp.name}</option>
))}
</select>
</div>
</div>
)
)}
{settings.speech.provider === 'system' && (
<div className="field">
<label>Voix système</label>
@@ -327,6 +385,8 @@ export function SettingsDrawer({ onClose }: Props) {
</div>
)}
{section === 'models' && <ModelsSection />}
{section === 'webhook' && (
<div className="card">
<Toggle on={settings.webhook.enabled} onChange={(v) => update({ webhook: { enabled: v } })} label="Serveur webhook local" hint="Hermes (crons, gateway, scripts) peut pousser des messages vers EveFlow." />
+5 -2
View File
@@ -4,6 +4,8 @@ import { bridge } from '../lib/bridge';
export interface LiveMetrics extends SystemMetrics {
fps: number;
/** false until the main process delivered real measurements */
live: boolean;
}
const EMPTY: LiveMetrics = {
@@ -16,7 +18,8 @@ const EMPTY: LiveMetrics = {
memUsedPct: 0,
memTotalGb: 0,
uptimeSec: 0,
fps: 60
fps: 60,
live: false
};
export function useMetrics(enabled = true, intervalMs = 2000): LiveMetrics {
@@ -43,7 +46,7 @@ export function useMetrics(enabled = true, intervalMs = 2000): LiveMetrics {
const api = bridge();
const poll = () => {
if (!api) return;
api.system.metrics().then((m) => setMetrics((prev) => ({ ...prev, ...m }))).catch(() => undefined);
api.system.metrics().then((m) => setMetrics((prev) => ({ ...prev, ...m, live: true }))).catch(() => undefined);
};
poll();
const timer = setInterval(poll, intervalMs);
+12 -3
View File
@@ -397,9 +397,10 @@ export class HermesClient {
});
let fullText = '';
let toolsAllowed = useTools;
for (let iteration = 0; iteration < 6 && !aborted; iteration++) {
const payload: Rec = { model: this.config.model || 'hermes-agent', messages, stream: true };
if (useTools) {
if (toolsAllowed) {
payload.tools = options.localToolDefinitions;
payload.tool_choice = 'auto';
}
@@ -435,7 +436,15 @@ export class HermesClient {
currentHandle = handle;
if (!handle.start.ok) {
await handle.done.catch(() => undefined);
throw new HttpError(handle.start.status, errorMessage(handle.start.status, errorChunks.join('')));
const detail = errorMessage(handle.start.status, errorChunks.join(''));
// Some Hermes builds reject client-side tool definitions: retry once without them.
if (toolsAllowed && handle.start.status === 400 && iteration === 0) {
Log.warn('hermes', `chat completions rejected the tools payload (${detail}); retrying without local tools`);
toolsAllowed = false;
iteration--;
continue;
}
throw new HttpError(handle.start.status, detail);
}
ready = true;
const rotated = handle.start.headers['x-hermes-session-id'];
@@ -445,7 +454,7 @@ export class HermesClient {
parser.end();
fullText += iterationText;
if (finishReason === 'tool_calls' && useTools && toolCalls.size > 0 && !aborted) {
if (finishReason === 'tool_calls' && toolsAllowed && toolCalls.size > 0 && !aborted) {
const calls = [...toolCalls.values()];
messages.push({
role: 'assistant',
+17 -2
View File
@@ -1,7 +1,8 @@
import { Log } from '../../lib/log';
import { bridge } from '../../lib/bridge';
import { httpFetch } from '../../lib/transport';
export type SttProvider = 'openai-compatible' | 'browser';
export type SttProvider = 'openai-compatible' | 'browser' | 'local';
export interface SttConfig {
provider: SttProvider;
@@ -10,6 +11,8 @@ export interface SttConfig {
model: string;
language: string; // BCP-47, e.g. fr-FR
prompt?: string;
/** Catalog id of the local sherpa-onnx model (provider 'local'). */
localModel: string;
}
export function sttEndpoint(apiUrl: string): string {
@@ -20,8 +23,20 @@ export function sttEndpoint(apiUrl: string): string {
return `${base}/v1/audio/transcriptions`;
}
/** Transcribe a WAV buffer through any OpenAI-compatible `/v1/audio/transcriptions` endpoint. */
/** Transcribe with the in-app sherpa-onnx engine (runs in the Electron main process). */
export async function transcribeLocal(wav: Uint8Array, config: SttConfig): Promise<string> {
const api = bridge();
if (!api) throw new Error('La reconnaissance locale nécessite l’application Electron.');
if (!config.localModel) throw new Error('Aucun modèle de reconnaissance local sélectionné.');
const started = Date.now();
const result = await api.voice.transcribe({ modelId: config.localModel, wav, language: config.language.split('-')[0] || 'auto' });
Log.info('stt', `local transcription in ${Date.now() - started} ms (engine ${result.durationMs} ms, audio ${result.audioSec.toFixed(1)}s)`);
return result.text.trim();
}
/** Transcribe a WAV buffer with the configured provider. */
export async function transcribeWav(wav: Uint8Array, config: SttConfig): Promise<string> {
if (config.provider === 'local') return transcribeLocal(wav, config);
if (!config.apiUrl.trim()) throw new Error("URL de l'API de transcription non configurée.");
const endpoint = sttEndpoint(config.apiUrl);
const fields: Record<string, string> = {
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@@ -4,11 +4,12 @@
* and the legacy Google Translate endpoint (no key, online only).
*/
import { Log } from '../../lib/log';
import { bridge } from '../../lib/bridge';
import { chunkForSpeech, cleanForSpeech, extractSentences } from '../../lib/text';
import { httpFetch } from '../../lib/transport';
import { audioBus } from './audioBus';
export type TtsProvider = 'openai-compatible' | 'system' | 'google-free' | 'off';
export type TtsProvider = 'openai-compatible' | 'system' | 'google-free' | 'local' | 'off';
export interface TtsConfig {
provider: TtsProvider;
@@ -21,6 +22,10 @@ export interface TtsConfig {
systemVoice: string;
language: string;
volume: number;
/** Catalog id of the local sherpa-onnx voice model (provider 'local'). */
localModel: string;
/** Speaker id inside the local model. */
localSpeaker: number;
}
export type TtsState = 'idle' | 'loading' | 'speaking';
@@ -159,7 +164,8 @@ export class TtsEngine {
}
private prefetch(text: string, gen: number): Promise<AudioBuffer | null> {
const task = this.config.provider === 'google-free' ? this.fetchGoogle(text) : this.fetchOpenAi(text);
const task =
this.config.provider === 'google-free' ? this.fetchGoogle(text) : this.config.provider === 'local' ? this.fetchLocal(text) : this.fetchOpenAi(text);
return task
.then(async (bytes) => {
if (gen !== this.generation || !bytes) return null;
@@ -199,6 +205,20 @@ export class TtsEngine {
return res.binary;
}
private async fetchLocal(text: string): Promise<Uint8Array> {
const api = bridge();
if (!api) throw new Error('La synthèse locale nécessite l’application Electron.');
if (!this.config.localModel) throw new Error('Aucun modèle de voix local sélectionné.');
const result = await api.voice.synthesize({
modelId: this.config.localModel,
text,
speaker: this.config.localSpeaker,
speed: Math.max(0.5, Math.min(2, this.config.speed || 1))
});
Log.debug('tts', `local synthesis ${result.durationMs} ms for ${result.audioSec.toFixed(1)}s of audio`);
return result.wav;
}
private async fetchGoogle(text: string): Promise<Uint8Array> {
const url = `https://translate.google.com/translate_tts?ie=UTF-8&tl=${encodeURIComponent(this.config.language.split('-')[0] || 'fr')}&client=tw-ob&q=${encodeURIComponent(text.slice(0, 200))}`;
const res = await httpFetch({
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@@ -15,8 +15,39 @@ import type { WavResult } from './wav';
const SENSITIVITY_RATIO: Record<number, number> = { 1: 4.5, 2: 3.4, 3: 2.6, 4: 2.0, 5: 1.6 };
const SENSITIVITY_MIN_RMS: Record<number, number> = { 1: 0.03, 2: 0.02, 3: 0.012, 4: 0.008, 5: 0.005 };
/** Levenshtein distance, used to tolerate transcription slips in the wake word ("javis" for "jarvis"). */
function editDistance(a: string, b: string): number {
const dp = Array.from({ length: a.length + 1 }, (_, i) => [i, ...new Array<number>(b.length).fill(0)]);
for (let j = 1; j <= b.length; j++) dp[0][j] = j;
for (let i = 1; i <= a.length; i++) {
for (let j = 1; j <= b.length; j++) {
dp[i][j] = Math.min(dp[i - 1][j] + 1, dp[i][j - 1] + 1, dp[i - 1][j - 1] + (a[i - 1] === b[j - 1] ? 0 : 1));
}
}
return dp[a.length][b.length];
}
/** Compare the start of an utterance with the wake word, tolerant to accents, case, punctuation and small slips. */
export function matchWakeWord(text: string, wakeWord: string): { matched: boolean; rest: string } {
const norm = (v: string) => v.normalize('NFD').replace(/[\u0300-\u036f]/g, '').toLowerCase();
const target = norm(wakeWord).split(/[\s\p{P}]+/u).filter(Boolean);
if (target.length === 0) return { matched: true, rest: text.trim() };
const original = text.trim().replace(/^[\s\p{P}]+/u, '');
const words = original.split(/\s+/);
const head = words.slice(0, target.length).map((w) => norm(w).replace(/[\p{P}]+/gu, ''));
if (head.length < target.length) return { matched: false, rest: '' };
const joinedHead = head.join(' ');
const joinedTarget = target.join(' ');
const tolerance = joinedTarget.length >= 6 ? 2 : joinedTarget.length >= 4 ? 1 : 0;
if (editDistance(joinedHead, joinedTarget) > tolerance) return { matched: false, rest: '' };
const rest = words.slice(target.length).join(' ').replace(/^[\s\p{P}]+/u, '');
return { matched: true, rest };
}
class VoiceController {
private capture = new MicCapture();
/** After a bare wake word, the next utterance is accepted without the wake word. */
private attentionUntil = 0;
private browser = new BrowserRecognizer();
private handsFreeTimer: ReturnType<typeof setTimeout> | null = null;
private stopping = false;
@@ -169,10 +200,28 @@ class VoiceController {
this.playChime(false);
const settings = useSettings.getState().settings.voice;
try {
const text = await transcribeWav(wav.bytes, settings);
let text = await transcribeWav(wav.bytes, settings);
voice.setTranscript(text);
voice.setPhase('off');
Log.info('voice', `transcript (${wav.durationSec.toFixed(1)}s): ${text}`);
if (voice.handsFree && settings.wakeWordEnabled && Date.now() > this.attentionUntil) {
const { matched, rest } = matchWakeWord(text, settings.wakeWord || 'jarvis');
if (!matched) {
Log.debug('voice', 'utterance ignored: no wake word');
voice.setTranscript('');
useChat.getState().setHud('idle');
this.scheduleHandsFree(200);
return;
}
if (!rest.trim()) {
this.attentionUntil = Date.now() + 10_000;
useChat.getState().setHud('listening');
speech.say('Oui ?');
return;
}
text = rest;
}
this.attentionUntil = 0;
if (text.trim()) {
await sendMessage(text, [], 'voice');
} else {
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@@ -91,7 +91,12 @@ export const useHermes = create<HermesStore>((set, get) => ({
webhook: null,
busy: false,
client: () => new HermesClient(useSettings.getState().settings.hermes),
client: () => {
const config = useSettings.getState().settings.hermes;
// Without an explicit model, use the alias advertised by /v1/models (Hermes rejects unknown names).
const model = config.model.trim() || get().models[0]?.id || '';
return new HermesClient({ ...config, model });
},
connect: async () => {
const config = useSettings.getState().settings.hermes;
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@@ -16,6 +16,9 @@ export interface VoiceSettings extends SttConfig {
silenceMs: number;
sensitivity: number; // 1 (low) .. 5 (high)
wakeChime: boolean;
/** Hands-free: only react to utterances starting with this word (local STT recommended). */
wakeWordEnabled: boolean;
wakeWord: string;
}
export interface SpeechSettings extends TtsConfig {
@@ -77,7 +80,10 @@ export const DEFAULT_SETTINGS: Settings = {
micDeviceId: '',
silenceMs: 900,
sensitivity: 3,
wakeChime: true
wakeChime: true,
wakeWordEnabled: false,
wakeWord: 'jarvis',
localModel: 'whisper-base'
},
speech: {
provider: 'openai-compatible',
@@ -90,6 +96,8 @@ export const DEFAULT_SETTINGS: Settings = {
systemVoice: '',
language: 'fr-FR',
volume: 1,
localModel: 'kokoro-v1',
localSpeaker: 30,
autoSpeak: true,
speakIncoming: true
},
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@@ -0,0 +1,91 @@
import { create } from 'zustand';
import type { VoiceDownloadProgress, VoiceEngineStatus, VoiceModelStatus } from '../../shared/voice';
import { bridge } from '../lib/bridge';
import { Log } from '../lib/log';
interface VoiceModelsStore {
models: VoiceModelStatus[];
progress: Record<string, VoiceDownloadProgress>;
engine: VoiceEngineStatus | null;
error: string | null;
refresh: () => Promise<void>;
checkEngine: () => Promise<void>;
download: (id: string) => Promise<void>;
cancel: (id: string) => Promise<void>;
remove: (id: string) => Promise<void>;
subscribe: () => () => void;
}
export const useVoiceModels = create<VoiceModelsStore>((set, get) => ({
models: [],
progress: {},
engine: null,
error: null,
refresh: async () => {
const api = bridge();
if (!api) return;
try {
set({ models: await api.voice.listModels(), error: null });
} catch (err) {
set({ error: (err as Error).message });
}
},
checkEngine: async () => {
const api = bridge();
if (!api) return;
try {
set({ engine: await api.voice.status() });
} catch (err) {
set({ engine: { available: false, error: (err as Error).message, loaded: [], modelsDir: '' } });
}
},
download: async (id) => {
const api = bridge();
if (!api) return;
set((s) => ({ progress: { ...s.progress, [id]: { id, phase: 'download', received: 0, total: 0, percent: 0 } }, error: null }));
try {
await api.voice.downloadModel(id);
} catch (err) {
const message = (err as Error).message;
Log.error('voice', `download ${id} failed: ${message}`);
set({ error: message });
} finally {
await get().refresh();
}
},
cancel: async (id) => {
await bridge()?.voice.cancelDownload(id);
},
remove: async (id) => {
const api = bridge();
if (!api) return;
try {
set({ models: await api.voice.removeModel(id) });
} catch (err) {
set({ error: (err as Error).message });
}
},
subscribe: () => {
const api = bridge();
if (!api) return () => undefined;
return api.voice.onProgress((p) => {
set((s) => {
const progress = { ...s.progress, [p.id]: p };
if (p.phase === 'done' || p.phase === 'error' || p.phase === 'cancelled') {
setTimeout(() => {
set((s2) => {
const next = { ...s2.progress };
delete next[p.id];
return { progress: next };
});
void get().refresh();
}, 1500);
}
return { progress };
});
});
}
}));
export const installedModels = (models: VoiceModelStatus[], kind: 'stt' | 'tts') => models.filter((m) => m.kind === kind && m.installed);
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@@ -0,0 +1,16 @@
import { describe, expect, it } from 'vitest';
import { matchWakeWord } from '../src/services/voice/voiceController';
describe('matchWakeWord', () => {
it('accepts the wake word with punctuation, accents and small slips', () => {
expect(matchWakeWord('Jarvis, quelle heure est-il ?', 'jarvis')).toEqual({ matched: true, rest: 'quelle heure est-il ?' });
expect(matchWakeWord('Javis allume la lumière', 'jarvis')).toEqual({ matched: true, rest: 'allume la lumière' });
expect(matchWakeWord('JARVIS.', 'jarvis')).toEqual({ matched: true, rest: '' });
expect(matchWakeWord('Hé Jarvis, bonjour', 'hé jarvis')).toEqual({ matched: true, rest: 'bonjour' });
});
it('rejects unrelated speech', () => {
expect(matchWakeWord('Il fait beau aujourd’hui', 'jarvis').matched).toBe(false);
expect(matchWakeWord('Service client', 'jarvis').matched).toBe(false);
expect(matchWakeWord('', 'jarvis').matched).toBe(false);
});
});