my_voice_assistant_v3_jamulix/app/web/app.js
Dieter Schlüter 7d30fe9e7c ui(tts): Ton-Presets — Schnell (piper), Hohe Qualität (chatterbox), Cloud (openrouter) zurück
- Vorlesen-Presets wieder nach Tempo/Qualität benannt: 📱 Im Gerät ·  Schnell ·
   Hohe Qualität · ☁ Cloud. Cloud (OpenRouter) wieder als sichtbarer Knopf.
- syncPresetUI: exakte Markierung (openrouter hat eigenen Knopf, kein Sonderfall mehr).
- Doku §5.1.2 angepasst.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-21 01:10:51 +02:00

1826 lines
82 KiB
JavaScript

"use strict";
const $ = (sel) => document.querySelector(sel);
const messagesEl = $("#messages");
const statusEl = $("#status");
const promptEl = $("#prompt");
const formEl = $("#prompt-form");
const micBtn = $("#mic");
const ttsSel = $("#tts");
const langSel = $("#lang-sel");
// "Flex" ist im Sprachmenü nur ein weiterer Wert: keine feste Sprache, sondern
// automatische Erkennung. Eine konkrete Sprache = Fix-Modus (Eingabe wird übersetzt).
// Beide internen Felder (language, language_mode) werden aus dieser einen Auswahl abgeleitet.
function langOverrides() {
const sel = langSel && langSel.value;
if (!sel || sel === "flex") return { language_mode: "flex" };
return { language: sel, language_mode: "fix" };
}
// Nutzer-Präferenzen als Request-Overrides für jeden Turn.
function overrides() {
const out = { ...langOverrides() };
if (isDeviceMode()) {
out.text_only = true; // kein Server-Audio -> Gerät spricht selbst
} else if (ttsSel && ttsSel.value) {
out.tts_provider = ttsSel.value;
}
return out;
}
async function savePrefs(obj) {
try {
await fetch("/api/me/prefs", {
method: "PUT",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(obj),
});
} catch (e) { console.error("savePrefs", e); }
}
// ---------- Geräte-TTS (Web Speech API) ----------
// "Gerät" liest die Antwort lokal vor -> der Server schickt kein Audio (spart Bytes/Kosten).
const TTS_SUPPORTED = typeof window !== "undefined" && "speechSynthesis" in window;
const LANG_BCP47 = {
de: "de-DE", en: "en-US", fr: "fr-FR", es: "es-ES",
it: "it-IT", nl: "nl-NL", ru: "ru-RU", zh: "zh-CN",
};
function isMobile() {
const ua = navigator.userAgent || "";
return /Android|iPhone|iPad|iPod/i.test(ua) ||
(navigator.maxTouchPoints > 1 && /Macintosh/.test(ua)); // iPad ab iOS 13
}
function isDeviceMode() { return !!ttsSel && ttsSel.value === "device"; }
let _voices = [];
function loadVoices() { _voices = TTS_SUPPORTED ? speechSynthesis.getVoices() : []; }
if (TTS_SUPPORTED) {
loadVoices();
speechSynthesis.addEventListener("voiceschanged", loadVoices);
}
function pickVoice(bcp) {
if (!_voices.length) loadVoices();
const lc = bcp.toLowerCase();
const two = lc.slice(0, 2);
return _voices.find((v) => v.lang && v.lang.toLowerCase() === lc) ||
_voices.find((v) => v.lang && v.lang.toLowerCase().startsWith(two)) || null;
}
function _makeUtterance(text, lang) {
const u = new SpeechSynthesisUtterance(text);
u.lang = LANG_BCP47[lang] || lang || "de-DE";
const v = pickVoice(u.lang);
if (v) u.voice = v;
return u;
}
// Hat der Browser nutzbare Sprachstimmen? (Linux-Desktops haben oft KEINE -> stumm.)
function deviceVoicesReady() {
if (!TTS_SUPPORTED) return false;
if (!_voices.length) loadVoices();
return _voices.length > 0;
}
// Server-Fallback: holt Audio via /api/speak (ohne tts_provider -> Server-Default,
// niemals "device") und spielt es ab. Greift, wenn Geräte-TTS keine Stimme hat.
async function serverSpeakFallback(text, lang, btn) {
try {
const body = { text };
if (lang) body.language = lang;
const r = await fetch("/api/speak", {
method: "POST", headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
});
if (!r.ok) throw new Error("HTTP " + r.status);
startReplay([await r.arrayBuffer()], btn);
} catch (e) {
setReplayPlaying(btn, false);
statusEl.textContent = "Vorlesen fehlgeschlagen";
}
}
// Vorlesen ohne Button-Status (automatisches Vorlesen der Antwort).
function deviceSpeak(text, lang) {
if (!text) return;
if (deviceVoicesReady()) {
speechSynthesis.cancel();
speechSynthesis.speak(_makeUtterance(text, lang));
} else {
serverSpeakFallback(text, lang, null); // keine Stimmen -> Server-Audio
}
}
// Vorlesen mit Button-Status (Replay): Icon -> ⏹ während des Sprechens, danach zurück.
function deviceSpeakBtn(text, lang, btn) {
if (!text) { setReplayPlaying(btn, false); return; }
if (!deviceVoicesReady()) { serverSpeakFallback(text, lang, btn); return; }
speechSynthesis.cancel();
const u = _makeUtterance(text, lang);
u.onend = u.onerror = () => setReplayPlaying(btn, false);
setReplayPlaying(btn, true);
speechSynthesis.speak(u);
}
// iOS: speechSynthesis darf nur nach einer Nutzergeste starten -> beim ersten Tap freischalten.
let _ttsUnlocked = false;
function unlockTTS() {
if (_ttsUnlocked || !TTS_SUPPORTED) return;
try { speechSynthesis.speak(new SpeechSynthesisUtterance("")); _ttsUnlocked = true; } catch (e) {}
}
const PLAYBACK_KEY = "va-playback"; // geräte-lokal: "device" wenn Geräte-TTS gewählt
// Setzt das verborgene Quell-Select (#tts) beim Laden + spiegelt es in die Presets.
// Vorrang: 1. lokale Wahl (localStorage), 2. Server-Pref (tts_provider), 3. Mobil-Default = Gerät.
function applyPlaybackChoice(serverProvider) {
if (!ttsSel) return;
// "Im Gerät"-Preset ausblenden, wenn der Browser keine Web Speech API hat.
if (!TTS_SUPPORTED) {
const opt = ttsSel.querySelector('option[value="device"]');
if (opt) opt.remove();
const btn = document.querySelector('.tts-preset[data-tts="device"]');
if (btn) btn.classList.add("hidden");
}
const local = localStorage.getItem(PLAYBACK_KEY);
if (local === "device" && TTS_SUPPORTED) {
ttsSel.value = "device";
} else if (serverProvider) {
ttsSel.value = serverProvider;
} else if (TTS_SUPPORTED && isMobile() && local === null) {
ttsSel.value = "device"; // Mobil-Default, solange nichts gewählt wurde
localStorage.setItem(PLAYBACK_KEY, "device");
} else if (!ttsSel.value) {
ttsSel.value = "piper"; // Fallback: Server
}
syncPresetUI();
}
// Markiert das aktive Ton-Preset (Häkchen + Rahmen) passend zu #tts.
function syncPresetUI() {
const val = ttsSel ? ttsSel.value : "";
document.querySelectorAll(".tts-preset").forEach((btn) => {
const active = btn.dataset.tts === val;
btn.classList.toggle("ring-2", active);
btn.classList.toggle("ring-blue-500", active);
btn.classList.toggle("border-blue-500", active);
const chk = btn.querySelector(".check");
if (chk) chk.style.opacity = active ? "1" : "0";
});
}
// ---------- Einstellungs-Menü (⋮) ----------
function openMenu() {
$("#settings-sheet").classList.remove("hidden");
$("#settings-backdrop").classList.remove("hidden");
}
function closeMenu() {
$("#settings-sheet").classList.add("hidden");
$("#settings-backdrop").classList.add("hidden");
}
let busy = false;
let activeWs = null; // aktive WS-Verbindung (fuer Barge-in von aussen erreichbar)
let activeSources = []; // laufende AudioBufferSourceNodes (stoppbar per Barge-in)
// Session-ID pro Nutzer (sonst "gehoert einem anderen Nutzer"-Konflikt). Wird aus
// /api/me abgeleitet; bis dahin null -> ensureSession() wartet auf loadMe().
let sessionId = null;
let mePromise = null;
let currentUserId = null;
const sessionKey = (uid) => "va-session-" + uid;
// ---------- Identitaet / Menue ----------
function loadMe() {
mePromise = (async () => {
try {
const res = await fetch("/api/me", { headers: { Accept: "application/json" } });
if (!res.ok) {
$("#identity").textContent = "Nicht angemeldet";
return null;
}
const me = await res.json();
currentUserId = me.user_id;
// Zuletzt aktive (ggf. frische) Session bevorzugen, sonst die Basis-Session.
sessionId = localStorage.getItem(sessionKey(me.user_id)) || ("web-" + me.user_id);
$("#identity").textContent = "Angemeldet als " + (me.display_name || me.external_id || "Gast");
if (me.sso_logout_url) {
const logout = $("#logout");
logout.href = me.sso_logout_url;
logout.classList.remove("hidden");
}
if (me.is_admin) {
$("#admin-toggle").classList.remove("hidden");
}
// Gespeicherte Nutzer-Präferenzen in die Dropdowns laden.
const prefs = me.prefs || {};
if (langSel) {
// Flex-Modus -> "flex", sonst die feste Sprache (Fallback: Flex).
langSel.value = prefs.language_mode === "flex"
? "flex"
: (prefs.language || "flex");
}
applyPlaybackChoice(prefs.tts_provider);
return me;
} catch (e) {
$("#identity").textContent = "Verbindung fehlgeschlagen";
return null;
}
})();
return mePromise;
}
// Stellt sicher, dass eine nutzerspezifische Session-ID feststeht, bevor ein Turn startet.
async function ensureSession() {
if (!sessionId && mePromise) {
try { await mePromise; } catch (e) { /* ignore */ }
}
if (!sessionId) sessionId = "web-anon";
}
// loadUsers() ersetzt durch Admin-Panel (siehe unten)
// ---------- Nachrichten-UI ----------
// Nach dem naechsten Layout ans Ende scrollen -> die neueste Antwort ist sichtbar.
function scrollToBottom() {
requestAnimationFrame(() => { messagesEl.scrollTop = messagesEl.scrollHeight; });
}
const BUBBLE = {
user: "ml-auto max-w-[80%] rounded-2xl rounded-br-sm bg-blue-600 px-4 py-2 text-white whitespace-pre-wrap",
assistant: "mr-auto max-w-[80%] rounded-2xl rounded-bl-sm border border-slate-200 bg-white px-4 py-2 whitespace-pre-wrap dark:border-slate-700 dark:bg-slate-800",
system: "mx-auto max-w-[90%] rounded-lg bg-amber-100 px-3 py-1.5 text-xs text-amber-800 dark:bg-amber-900/40 dark:text-amber-200",
emergency: "mx-auto max-w-[90%] rounded-lg bg-red-100 px-3 py-1.5 text-sm font-semibold text-red-800 dark:bg-red-900/40 dark:text-red-200",
};
// Lautsprecher-/Stop-Icons als SVG (currentColor → per CSS einfärbbar, anders als Emoji).
const ICON_SPEAKER =
'<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" ' +
'class="w-4 h-4"><path stroke-linecap="round" stroke-linejoin="round" ' +
'd="M19.114 5.636a9 9 0 0 1 0 12.728M16.463 8.288a5.25 5.25 0 0 1 0 7.424M6.75 8.25l4.72-4.72a.75.75 0 0 1 1.28.53v15.88a.75.75 0 0 1-1.28.53l-4.72-4.72H4.51c-.88 0-1.704-.507-1.938-1.354A9.009 9.009 0 0 1 2.25 12c0-.83.112-1.633.322-2.396C2.806 8.756 3.63 8.25 4.51 8.25H6.75Z" /></svg>';
const ICON_STOP =
'<svg viewBox="0 0 24 24" fill="currentColor" class="w-4 h-4">' +
'<rect x="6" y="6" width="12" height="12" rx="2" /></svg>';
// meta.lang: Sprache, in der diese Bubble vorgelesen werden soll (für Replay).
function addMessage(role, text, meta = {}) {
const div = document.createElement("div");
div.className = BUBBLE[role] || BUBBLE.assistant;
const span = document.createElement("span");
span.className = "bubble-text";
span.textContent = text;
div.appendChild(span);
div._textEl = span;
// Vorlese-Symbol nur an Nutzer-/Assistenten-Bubbles (nicht System/Notfall).
if (role === "user" || role === "assistant") {
div.classList.add("relative", "pr-7");
div._replay = { lang: meta.lang || null, chunks: null }; // chunks: gecachtes PCM (Assistent)
const btn = document.createElement("button");
btn.type = "button";
btn.innerHTML = ICON_SPEAKER;
btn.title = "Vorlesen";
btn.setAttribute("aria-label", "Vorlesen");
// Kontrastreiche Farbe je Bubble: weiß auf Blau; im Dark-Mode hell auf Dunkelgrau.
const replayColor = role === "user"
? "text-white/80 hover:text-white"
: "text-slate-500 hover:text-slate-700 dark:text-slate-300 dark:hover:text-white";
btn.className = "replay-btn absolute top-1.5 right-1.5 transition-colors " + replayColor;
btn.addEventListener("click", () => replayBubble(div));
div._replayBtn = btn;
div.appendChild(btn);
}
messagesEl.appendChild(div);
scrollToBottom();
return div;
}
// ---------- Vorlesen / Replay ----------
function setReplayPlaying(btn, on) {
if (!btn) return;
btn.innerHTML = on ? ICON_STOP : ICON_SPEAKER;
btn.dataset.playing = on ? "1" : "";
}
function startReplay(chunks, btn) {
stopAudio(); // Barge-in: laufendes Audio (auch andere Replays) stoppen
setReplayPlaying(btn, true);
playPcm(chunks, 24000, () => setReplayPlaying(btn, false));
}
async function speakBubble(text, lang, btn) {
try {
const body = { text };
if (lang) body.language = lang;
if (ttsSel && ttsSel.value) body.tts_provider = ttsSel.value;
const r = await fetch("/api/speak", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
});
if (!r.ok) throw new Error("HTTP " + r.status);
startReplay([await r.arrayBuffer()], btn);
} catch (e) {
setReplayPlaying(btn, false);
statusEl.textContent = "Vorlesen fehlgeschlagen";
}
}
function replayBubble(div) {
const btn = div._replayBtn;
if (btn && btn.dataset.playing) { stopAudio(); setReplayPlaying(btn, false); return; } // Toggle
const info = div._replay || {};
const text = (div._textEl && div._textEl.textContent) || "";
if (info.chunks && info.chunks.length) {
startReplay(info.chunks, btn); // Assistent: gecachtes PCM, sofort & gratis
} else if (isDeviceMode()) {
stopAudio();
// Geräte-TTS: bereinigtes "spoken" bevorzugen (ohne Markdown/Emojis), sonst Rohtext.
deviceSpeakBtn(info.spoken || text, info.lang, btn);
} else {
speakBubble(text, info.lang, btn); // Server-TTS via /api/speak (bereinigt selbst)
}
}
// ---------- Barge-in-Hilfsfunktionen ----------
function stopAudio() {
activeSources.forEach((s) => { try { s.stop(); } catch (e) {} });
activeSources = [];
if (TTS_SUPPORTED) { try { speechSynthesis.cancel(); } catch (e) {} } // Geräte-TTS stoppen
}
function setMicIdle() {
micBtn.textContent = "🎤";
micBtn.title = "Mikrofon";
micBtn.classList.remove("bg-red-600", "animate-pulse", "bg-amber-500");
micBtn.classList.add("bg-emerald-600");
}
function setMicRecording() {
micBtn.classList.remove("bg-emerald-600", "bg-amber-500");
micBtn.classList.add("bg-red-600", "animate-pulse");
micBtn.title = "Aufnahme stoppen";
}
function setMicBusy() {
micBtn.textContent = "⏹";
micBtn.title = "KI unterbrechen (Barge-in)";
micBtn.classList.remove("bg-emerald-600", "bg-red-600", "animate-pulse");
micBtn.classList.add("bg-amber-500");
}
// ---------- Audio-Wiedergabe (PCM s16le) ----------
let audioCtx = null;
function playPcm(chunks, sampleRate, onended) {
if (!chunks.length) { if (onended) onended(); return; }
const total = chunks.reduce((n, c) => n + c.byteLength, 0);
const merged = new Uint8Array(total);
let off = 0;
for (const c of chunks) { merged.set(new Uint8Array(c), off); off += c.byteLength; }
const view = new DataView(merged.buffer);
const n = Math.floor(merged.byteLength / 2);
audioCtx = audioCtx || new (window.AudioContext || window.webkitAudioContext)();
if (audioCtx.state === "suspended") audioCtx.resume();
const buf = audioCtx.createBuffer(1, n, sampleRate || 24000);
const ch = buf.getChannelData(0);
for (let i = 0; i < n; i++) ch[i] = view.getInt16(i * 2, true) / 32768;
const src = audioCtx.createBufferSource();
src.buffer = buf;
src.connect(audioCtx.destination);
activeSources.push(src);
src.onended = () => {
activeSources = activeSources.filter((s) => s !== src);
if (onended) onended();
};
src.start();
}
// ---------- WS-Turn (Text und Sprache teilen die Event-Logik) ----------
function wsUrl(path) {
const proto = location.protocol === "https:" ? "wss" : "ws";
return `${proto}://${location.host}${path}?session_id=${encodeURIComponent(sessionId)}`;
}
// onopen: (ws) => sendet die Eingabe. Liefert ein Promise, das beim done-Event endet.
function runTurn(path, onopen) {
return new Promise((resolve) => {
const ws = new WebSocket(wsUrl(path));
activeWs = ws;
ws.binaryType = "arraybuffer";
const pcm = [];
let answerEl = null;
let sampleRate = 24000;
// Sprache dieses Turns (für den Replay je Bubble): Flex folgt erkannter Sprache.
let routeLang = null, routeMode = null, detectedLang = null;
const turnLang = () =>
(routeMode === "flex" ? (detectedLang || routeLang) : routeLang) || null;
ws.onopen = () => onopen(ws);
ws.onerror = () => { statusEl.textContent = "Verbindungsfehler"; resolve(); };
ws.onclose = () => { activeWs = null; resolve(); };
ws.onmessage = (event) => {
if (typeof event.data !== "string") { pcm.push(event.data); return; }
let msg;
try { msg = JSON.parse(event.data); } catch { return; }
switch (msg.type) {
case "ack":
routeLang = (msg.route && msg.route.language) || null;
routeMode = (msg.route && msg.route.language_mode) || null;
break;
case "transcript":
detectedLang = msg.detected_language || null;
if (msg.text) addMessage("user", msg.text, { lang: turnLang() });
break;
case "token":
if (!answerEl) answerEl = addMessage("assistant", "", { lang: turnLang() });
answerEl._textEl.textContent += msg.text || "";
scrollToBottom();
break;
case "semantic":
if (!answerEl) answerEl = addMessage("assistant", "", { lang: turnLang() });
if (msg.text) answerEl._textEl.textContent = msg.text;
// Sprache final festhalten (für Replay) und im Geräte-Modus lokal vorlesen.
// Für TTS das bereinigte "spoken" (ohne Markdown/Emojis) bevorzugen, anzeigen
// bleibt der Originaltext.
if (answerEl._replay) {
answerEl._replay.lang = turnLang();
answerEl._replay.spoken = msg.spoken || msg.text || "";
}
if (isDeviceMode()) {
const spoken = msg.spoken || msg.text;
if (spoken) deviceSpeak(spoken, turnLang());
}
scrollToBottom();
break;
case "emergency":
addMessage("emergency", "⚠ Notfall erkannt (" + (msg.category || "?") + ")");
break;
case "done":
sampleRate = msg.sample_rate || 24000;
// Geräte-Modus: kein Server-Audio -> nichts abspielen/cachen (Gerät hat schon gesprochen).
if (!isDeviceMode()) {
if (answerEl && answerEl._replay) answerEl._replay.chunks = pcm.slice(); // Replay-Cache
playPcm(pcm, sampleRate);
}
statusEl.textContent = "";
scrollToBottom();
ws.close();
break;
case "error":
addMessage("system", "Fehler: " + (msg.detail || msg.status || "unbekannt"));
ws.close();
break;
case "interrupted":
statusEl.textContent = "";
ws.close(); // → ws.onclose → resolve() → busy=false → setMicIdle()
break;
}
};
});
}
// ---------- Text senden ----------
async function sendText(text) {
if (busy || !text.trim()) return;
busy = true;
setMicBusy();
await ensureSession();
// Bei fester Sprache wird der eigene Text in dieser Sprache vorgelesen; bei Flex offen.
const lo = langOverrides();
addMessage("user", text, { lang: lo.language_mode === "fix" ? lo.language : null });
statusEl.textContent = "denkt …";
const audioStream = !isDeviceMode(); // Geräte-Modus: kein Server-Audio anfordern
await runTurn("/ws/chat", (ws) => {
ws.send(JSON.stringify({ text, stream: true, audio_stream: audioStream, ...overrides() }));
});
busy = false;
setMicIdle();
}
formEl.addEventListener("submit", (e) => {
e.preventDefault();
unlockTTS(); // iOS: Geräte-TTS bei der Nutzergeste freischalten
const text = promptEl.value;
promptEl.value = "";
sendText(text);
});
// ---------- Mikrofon (Push-to-Talk) ----------
let mediaRecorder = null;
let recChunks = [];
async function startRecording(statusText) {
if (busy) return;
const md = navigator.mediaDevices;
if (!md || !md.getUserMedia) {
addMessage("system", "Mikrofon nicht freigegeben: Bitte die Seite direkt in Safari öffnen (nicht im In-App-Browser) und keinen Privat-Modus verwenden.");
return;
}
if (typeof MediaRecorder === "undefined") {
addMessage("system", "Aufnahme nicht unterstützt (iOS < 14.3?). Bitte iOS aktualisieren.");
return;
}
let stream;
try {
stream = await md.getUserMedia({ audio: true });
} catch (e) {
addMessage("system", "Mikrofon-Zugriff fehlgeschlagen: " + (e.name || "") +
". Tipp: iPhone → Einstellungen → Safari → Mikrofon = Erlauben/Fragen.");
return;
}
recChunks = [];
try {
mediaRecorder = new MediaRecorder(stream);
} catch (e) {
stream.getTracks().forEach((t) => t.stop());
addMessage("system", "Aufnahme nicht möglich: " + (e.name || e.message));
return;
}
mediaRecorder.ondataavailable = (e) => { if (e.data.size) recChunks.push(e.data); };
mediaRecorder.onstop = async () => {
stream.getTracks().forEach((t) => t.stop());
const mime = mediaRecorder.mimeType || "audio/mp4";
const blob = new Blob(recChunks, { type: mime });
const bytes = await blob.arrayBuffer();
// Safari -> audio/mp4, andere -> webm; der Server erkennt das Format am Inhalt.
sendVoice(bytes, mime.includes("mp4") || mime.includes("mpeg") ? "mp4" : "webm");
};
mediaRecorder.start();
setMicRecording();
statusEl.textContent = statusText || "Aufnahme … (zum Stoppen erneut tippen)";
}
function stopRecording() {
if (mediaRecorder && mediaRecorder.state !== "inactive") mediaRecorder.stop();
setMicIdle();
}
async function sendVoice(bytes, fmt = "webm") {
if (busy) return;
busy = true;
setMicBusy();
await ensureSession();
statusEl.textContent = "verarbeite Sprache …";
const audioStream = !isDeviceMode(); // Geräte-Modus: kein Server-Audio anfordern
await runTurn("/ws/voice", (ws) => {
ws.send(JSON.stringify({ type: "start", format: fmt, stream: true, audio_stream: audioStream, ...overrides() }));
ws.send(bytes);
ws.send(JSON.stringify({ type: "end" }));
});
busy = false;
setMicIdle();
}
micBtn.addEventListener("click", () => {
unlockTTS(); // iOS: Geräte-TTS bei der Nutzergeste freischalten
if (busy) {
// Barge-in: laufende KI-Antwort sofort unterbrechen
if (activeWs) activeWs.send(JSON.stringify({ type: "interrupt" }));
stopAudio();
statusEl.textContent = "Unterbrochen";
// busy + Button-Reset erfolgen sobald die WS schliesst (-> runTurn resolve -> sendVoice/sendText)
} else if (mediaRecorder && mediaRecorder.state === "recording") {
stopRecording();
} else {
startRecording(); // Server-STT (Upload) — überall gleich
}
});
$("#admin-toggle").addEventListener("click", () => { closeMenu(); openAdminPanel(); });
// ---------- Neues Gespräch ----------
// Startet eine frische Session (neuer session_id) -> der bisherige Verlauf wird nicht
// mehr als LLM-Kontext genutzt. Behebt "Sprache springt nicht um", wenn die History
// in einer anderen Sprache dominiert. Nicht-destruktiv: alte Session bleibt in der DB.
function newConversation() {
const base = currentUserId || "anon";
sessionId = "web-" + base + "-" + Date.now();
if (currentUserId) localStorage.setItem(sessionKey(currentUserId), sessionId);
stopAudio();
messagesEl.innerHTML = "";
statusEl.textContent = "Neues Gespräch begonnen";
setTimeout(() => {
if (statusEl.textContent === "Neues Gespräch begonnen") statusEl.textContent = "";
}, 2500);
}
$("#new-chat").addEventListener("click", () => { closeMenu(); newConversation(); });
// ---------- Menü (⋮) verdrahten ----------
$("#menu-toggle").addEventListener("click", () =>
$("#settings-sheet").classList.contains("hidden") ? openMenu() : closeMenu());
$("#settings-backdrop").addEventListener("click", closeMenu);
document.addEventListener("keydown", (e) => { if (e.key === "Escape") closeMenu(); });
// Ton-Presets: setzen das verborgene #tts + lösen die bestehende Persistenz-Logik aus.
document.querySelectorAll(".tts-preset").forEach((btn) =>
btn.addEventListener("click", () => {
unlockTTS();
ttsSel.value = btn.dataset.tts;
ttsSel.dispatchEvent(new Event("change"));
syncPresetUI();
})
);
// Tag/Nacht: Umschalter (manuell) + automatisch dem System folgen, solange nichts gewählt.
const themeBtn = $("#theme-toggle");
const setThemeIcon = () => {
const icon = $("#theme-icon");
if (icon) icon.textContent = document.documentElement.classList.contains("dark") ? "☀️" : "🌙";
};
themeBtn.addEventListener("click", () => {
const dark = document.documentElement.classList.toggle("dark");
localStorage.setItem("theme", dark ? "dark" : "light");
setThemeIcon();
});
matchMedia("(prefers-color-scheme: dark)").addEventListener("change", (e) => {
if (!localStorage.getItem("theme")) {
document.documentElement.classList.toggle("dark", e.matches);
setThemeIcon();
}
});
setThemeIcon();
// Wenn die Bildschirmtastatur die sichtbare Hoehe aendert (iOS), unten bleiben.
if (window.visualViewport) {
window.visualViewport.addEventListener("resize", scrollToBottom);
}
window.addEventListener("resize", scrollToBottom);
promptEl.addEventListener("focus", () => setTimeout(scrollToBottom, 300));
// Dropdown-Änderungen dauerhaft als Nutzer-Präferenz speichern.
if (langSel) langSel.addEventListener("change", () => savePrefs(langOverrides()));
if (ttsSel) {
ttsSel.addEventListener("change", () => {
unlockTTS(); // Auswahl ist eine Nutzergeste -> Geräte-TTS gleich freischalten
if (ttsSel.value === "device") {
// Geräte-TTS ist geräte-lokal (nicht server-seitig) -> nur lokal merken.
localStorage.setItem(PLAYBACK_KEY, "device");
} else {
localStorage.removeItem(PLAYBACK_KEY);
savePrefs({ tts_provider: ttsSel.value || null }); // echter Provider -> Server-Pref
}
});
}
loadMe();
// ═══════════════════════════════════════════════════════════════
// ADMIN PANEL
// ═══════════════════════════════════════════════════════════════
// ---------- Hilfsfunktionen ----------
function escHtml(str) {
if (str === null || str === undefined || str === "") return "";
return String(str).replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;");
}
function fmtDate(iso) {
if (!iso) return "—";
try {
return new Date(iso).toLocaleString("de-DE", {
day: "2-digit", month: "2-digit", year: "2-digit",
hour: "2-digit", minute: "2-digit",
});
} catch { return iso; }
}
async function adminFetch(url, method = "GET", body = null) {
try {
const opts = { method, headers: { "Content-Type": "application/json" } };
if (body) opts.body = JSON.stringify(body);
const res = await fetch(url, opts);
if (method === "DELETE" && res.status === 204) return {};
const data = await res.json().catch(() => null);
if (!res.ok) { console.error("Admin API", res.status, data); return null; }
return data;
} catch (e) { console.error("adminFetch", e); return null; }
}
// ---------- Panel öffnen / schließen ----------
function openAdminPanel() {
$("#admin-panel").classList.remove("hidden");
switchAdminTab("overview");
}
$("#admin-close").addEventListener("click", () => $("#admin-panel").classList.add("hidden"));
// ---------- Tab-Struktur: 5 Bereiche, je mit 1+ Abschnitten ----------
// section = vorhandener Content-Block (#admin-tab-<section>); Bereiche mit mehreren
// Abschnitten bekommen eine Sub-Navigation.
const ADMIN_TABS = {
overview: [["overview", "Übersicht"]],
users: [["users", "Verwalten"], ["chat", "Gespräche"]],
emergency: [["emergency", "Notfälle"]],
system: [["status", "Status"], ["metrics", "Metriken"], ["log", "Log"]],
config: [["settings", "Einstellungen"], ["words", "Wörterbuch"]],
};
const SECTION_LOADER = {
overview: () => loadOverview(),
users: () => loadAdminUsers(),
chat: () => loadChatUsers(),
emergency: () => loadEmergencyEvents(),
status: () => loadStatus(),
metrics: () => loadMetrics(),
words: () => loadWoerterbuch(),
settings: () => loadSettings(),
log: () => {}, // Log: Nutzer verbindet manuell
};
function _setTabActive(btn, active) {
btn.classList.toggle("border-blue-600", active);
btn.classList.toggle("text-blue-600", active);
btn.classList.toggle("dark:border-blue-400", active);
btn.classList.toggle("dark:text-blue-400", active);
btn.classList.toggle("border-transparent", !active);
btn.classList.toggle("text-slate-500", !active);
}
function showAdminSection(section, top) {
document.querySelectorAll('[id^="admin-tab-"]').forEach((el) => el.classList.add("hidden"));
const panel = $("#admin-tab-" + section);
if (panel) panel.classList.remove("hidden");
// Sub-Tab markieren
document.querySelectorAll(".admin-subtab").forEach((b) => {
const active = b.dataset.sec === section;
b.classList.toggle("bg-blue-600", active);
b.classList.toggle("text-white", active);
b.classList.toggle("border-blue-600", active);
b.classList.toggle("text-slate-600", !active);
b.classList.toggle("dark:text-slate-300", !active);
b.classList.toggle("border-slate-300", !active);
b.classList.toggle("dark:border-slate-600", !active);
});
const loader = SECTION_LOADER[section];
if (loader) loader();
}
function switchAdminTab(top) {
const sections = ADMIN_TABS[top] || [[top, top]];
document.querySelectorAll(".admin-tab").forEach((btn) => _setTabActive(btn, btn.dataset.tab === top));
const subnav = $("#admin-subnav");
if (sections.length <= 1) {
subnav.classList.add("hidden");
subnav.innerHTML = "";
showAdminSection(sections[0][0], top);
} else {
subnav.classList.remove("hidden");
subnav.innerHTML = sections.map(([sec, label]) =>
`<button class="admin-subtab text-xs rounded-lg border px-3 py-1.5 whitespace-nowrap transition-colors border-slate-300 dark:border-slate-600 text-slate-600 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700" data-sec="${sec}">${escHtml(label)}</button>`
).join("");
subnav.querySelectorAll(".admin-subtab").forEach((b) =>
b.addEventListener("click", () => showAdminSection(b.dataset.sec, top))
);
showAdminSection(sections[0][0], top);
}
}
document.querySelectorAll(".admin-tab").forEach((btn) =>
btn.addEventListener("click", () => switchAdminTab(btn.dataset.tab))
);
$("#load-overview").addEventListener("click", loadOverview);
$("#load-emergency").addEventListener("click", loadEmergencyEvents);
$("#load-status").addEventListener("click", loadStatus);
$("#load-metrics").addEventListener("click", loadMetrics);
// ════════════════════════════════════════
// TAB: ÜBERSICHT (Dashboard)
// ════════════════════════════════════════
async function loadOverview() {
const c = $("#overview-content");
c.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
const [users, usage, emergencies, llm] = await Promise.all([
adminFetch("/api/admin/users"),
adminFetch("/api/admin/usage"),
adminFetch("/api/admin/emergency-events"),
adminFetch("/api/admin/llm/status"),
]);
const userCount = users ? users.length : "—";
const reqTotal = usage ? usage.reduce((s, u) => s + (u.total_requests || 0), 0) : "—";
const emCount = emergencies ? emergencies.length : "—";
const backend = llm ? ({ ollama: "Ollama", llamacpp: "llama.cpp" }[llm.backend] || llm.backend) : "—";
const gpu = (llm && llm.gpus && llm.gpus.length)
? llm.gpus.map((g) => `GPU ${g.index}: ${g.percent}%`).join(" · ") : "—";
const hasEmergencies = typeof emCount === "number" && emCount > 0;
// Kachel; mit data-jump wird sie anklickbar (springt in den Bereich).
const stat = (label, value, sub, opts = {}) => `
<${opts.jump ? `button data-jump="${opts.jump}"` : "div"}
class="ov-stat text-left bg-white dark:bg-slate-800 rounded-xl border ${opts.border || "border-slate-200 dark:border-slate-700"} p-4 ${opts.jump ? "hover:bg-slate-50 dark:hover:bg-slate-700/50 transition-colors" : ""}">
<p class="text-xs text-slate-500 dark:text-slate-400">${escHtml(label)}</p>
<p class="text-2xl font-semibold mt-1 ${opts.accent || ""}">${escHtml(value)}</p>
${sub ? `<p class="text-xs text-slate-400 mt-0.5 truncate">${escHtml(sub)}</p>` : ""}
</${opts.jump ? "button" : "div"}>`;
const jump = (to, label) =>
`<button class="ov-jump text-sm rounded-lg border border-slate-300 dark:border-slate-600 px-3 py-1.5 hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors" data-jump="${to}">${escHtml(label)}</button>`;
c.innerHTML = `
<div class="grid grid-cols-2 gap-3">
${stat("Nutzer", userCount, "", { jump: "users" })}
${stat("Anfragen gesamt", reqTotal, "", { jump: "system" })}
${stat("Notfälle", emCount, hasEmergencies ? "ansehen" : "keine",
{ jump: "emergency",
accent: hasEmergencies ? "text-red-600 dark:text-red-400" : "",
border: hasEmergencies ? "border-red-300 dark:border-red-800" : "" })}
${stat("LLM-Backend", backend, llm ? llm.model : "", { jump: "system" })}
</div>
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h4 class="font-semibold text-sm mb-2">GPU-Auslastung</h4>
<p class="text-xs font-mono text-slate-600 dark:text-slate-300">${escHtml(gpu)}</p>
</div>
<div class="flex flex-wrap gap-2">
${jump("users", "→ Nutzer")} ${jump("system", "→ System")} ${jump("emergency", "→ Notfälle")}
</div>`;
c.querySelectorAll(".ov-jump, .ov-stat[data-jump]").forEach((b) =>
b.addEventListener("click", () => switchAdminTab(b.dataset.jump)));
}
// ════════════════════════════════════════
// TAB: NUTZER
// ════════════════════════════════════════
async function loadAdminUsers() {
const container = $("#admin-user-cards");
container.innerHTML = '<p class="text-sm text-slate-400 text-center py-4">lade …</p>';
const users = await adminFetch("/api/admin/users");
if (!users) { container.innerHTML = '<p class="text-sm text-red-500 text-center py-4">Fehler beim Laden.</p>'; return; }
if (!users.length) { container.innerHTML = '<p class="text-sm text-slate-400 text-center py-4">Noch keine Nutzer.</p>'; return; }
container.innerHTML = "";
users.forEach((u) => container.appendChild(buildUserCard(u)));
}
$("#create-user-form").addEventListener("submit", async (e) => {
e.preventDefault();
const nameEl = $("#new-user-name");
const name = nameEl.value.trim();
if (!name) return;
const data = await adminFetch("/api/admin/users", "POST", { display_name: name });
if (data?.token) {
$("#new-token-value").textContent = data.token;
$("#new-token-box").classList.remove("hidden");
nameEl.value = "";
loadAdminUsers();
}
});
function buildUserCard(u) {
const card = document.createElement("div");
card.className = "bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4";
const badgeSSO = u.external_id
? `<span class="rounded-full bg-blue-100 dark:bg-blue-900/40 text-blue-700 dark:text-blue-300 text-xs px-2 py-0.5">SSO</span>` : "";
card.innerHTML = `
<div class="flex items-start gap-3 flex-wrap">
<div class="flex-1 min-w-0">
<div class="flex items-center gap-2 flex-wrap mb-0.5">
<span class="font-semibold text-slate-900 dark:text-slate-100 user-dn">${escHtml(u.display_name)}</span>
${badgeSSO}
</div>
<p class="text-xs text-slate-400 font-mono">${u.user_id.slice(0, 8)}${u.external_id ? " · " + escHtml(u.external_id) : ""}</p>
<p class="text-xs text-slate-400">seit ${fmtDate(u.created_at)}</p>
</div>
<div class="flex flex-wrap gap-1.5">
<button class="btn-rename text-xs rounded-lg border border-slate-300 dark:border-slate-600 px-2.5 py-1.5 hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors">Umbenennen</button>
<button class="btn-token text-xs rounded-lg border border-amber-300 dark:border-amber-700 text-amber-700 dark:text-amber-300 px-2.5 py-1.5 hover:bg-amber-50 dark:hover:bg-amber-900/20 transition-colors">Token-Reset</button>
<button class="btn-delete text-xs rounded-lg border border-red-300 dark:border-red-800 text-red-600 dark:text-red-400 px-2.5 py-1.5 hover:bg-red-50 dark:hover:bg-red-900/20 transition-colors">Löschen</button>
</div>
</div>
<!-- Token-Anzeige nach Reset -->
<div class="token-box hidden mt-3 rounded-lg bg-amber-50 dark:bg-amber-900/30 border border-amber-200 dark:border-amber-700 p-3">
<p class="text-xs text-amber-700 dark:text-amber-300 font-medium mb-1">Neuer Token (einmalig — jetzt kopieren!):</p>
<code class="token-val text-xs font-mono break-all text-amber-900 dark:text-amber-100 select-all"></code>
</div>
<!-- Umbenenn-Formular -->
<div class="rename-box hidden mt-3">
<form class="flex gap-2">
<input type="text" class="rename-inp flex-1 rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-3 py-1.5 text-sm focus:outline-none focus:ring-2 focus:ring-blue-500"
value="${escHtml(u.display_name)}" />
<button type="submit" class="rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-sm px-3 py-1.5 transition-colors">Speichern</button>
<button type="button" class="rename-cancel rounded-lg border border-slate-300 dark:border-slate-600 text-sm px-3 py-1.5 hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors">Abbrechen</button>
</form>
</div>
<!-- Erinnerungen -->
<div class="mt-3 pt-3 border-t border-slate-100 dark:border-slate-700">
<button class="btn-mem text-xs text-slate-500 hover:text-slate-700 dark:hover:text-slate-300 flex items-center gap-1 transition-colors">
<span class="mem-arrow">▶</span> Erinnerungen
</button>
<div class="mem-section hidden mt-2 space-y-1.5">
<div class="mem-list"></div>
<form class="mem-add-form flex gap-2 mt-2">
<input type="text" placeholder="Neue Erinnerung …"
class="flex-1 rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-3 py-1.5 text-xs focus:outline-none focus:ring-2 focus:ring-blue-500" />
<button type="submit" class="rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-xs px-3 py-1.5 transition-colors">Hinzufügen</button>
</form>
</div>
</div>
`;
const uid = u.user_id;
// Umbenennen
card.querySelector(".btn-rename").addEventListener("click", () =>
card.querySelector(".rename-box").classList.toggle("hidden")
);
card.querySelector(".rename-cancel").addEventListener("click", () =>
card.querySelector(".rename-box").classList.add("hidden")
);
card.querySelector(".rename-box form").addEventListener("submit", async (e) => {
e.preventDefault();
const name = card.querySelector(".rename-inp").value.trim();
if (!name) return;
const res = await adminFetch(`/api/admin/users/${uid}`, "PUT", { display_name: name });
if (res) {
card.querySelector(".user-dn").textContent = name;
card.querySelector(".rename-box").classList.add("hidden");
}
});
// Token-Reset
card.querySelector(".btn-token").addEventListener("click", async () => {
if (!confirm(`Token für „${u.display_name}" zurücksetzen?\nDer alte Token wird sofort ungültig.`)) return;
const data = await adminFetch(`/api/admin/users/${uid}/token`, "POST");
if (data?.token) {
card.querySelector(".token-val").textContent = data.token;
card.querySelector(".token-box").classList.remove("hidden");
}
});
// Löschen
card.querySelector(".btn-delete").addEventListener("click", async () => {
if (!confirm(`Nutzer „${u.display_name}" und alle Daten unwiderruflich löschen?`)) return;
const res = await adminFetch(`/api/admin/users/${uid}`, "DELETE");
if (res !== null) card.remove();
});
// Erinnerungen auf-/zuklappen
const memBtn = card.querySelector(".btn-mem");
const memSection = card.querySelector(".mem-section");
const memArrow = card.querySelector(".mem-arrow");
memBtn.addEventListener("click", async () => {
const open = !memSection.classList.contains("hidden");
memSection.classList.toggle("hidden", open);
memArrow.textContent = open ? "▶" : "▼";
if (!open) await renderMemories(uid, card.querySelector(".mem-list"));
});
// Erinnerung hinzufügen
card.querySelector(".mem-add-form").addEventListener("submit", async (e) => {
e.preventDefault();
const inp = e.target.querySelector("input");
const content = inp.value.trim();
if (!content) return;
const res = await adminFetch(`/api/admin/users/${uid}/memories`, "POST", { content });
if (res) { inp.value = ""; await renderMemories(uid, card.querySelector(".mem-list")); }
});
return card;
}
async function renderMemories(uid, container) {
container.innerHTML = '<p class="text-xs text-slate-400">lade …</p>';
const mems = await adminFetch(`/api/admin/users/${uid}/memories`);
if (!mems?.length) {
container.innerHTML = '<p class="text-xs text-slate-400 italic">Keine Erinnerungen vorhanden.</p>';
return;
}
container.innerHTML = "";
mems.forEach((m) => {
const row = document.createElement("div");
row.className = "flex items-start gap-2 rounded-lg bg-slate-50 dark:bg-slate-700/50 px-3 py-2 text-xs";
row.innerHTML = `
<span class="flex-1 text-slate-700 dark:text-slate-300 leading-relaxed">${escHtml(m.content)}</span>
<button class="shrink-0 text-slate-400 hover:text-red-500 dark:hover:text-red-400 transition-colors font-bold" title="Löschen">✕</button>
`;
row.querySelector("button").addEventListener("click", async () => {
await adminFetch(`/api/admin/users/${uid}/memories/${m.id}`, "DELETE");
row.remove();
});
container.appendChild(row);
});
}
// ════════════════════════════════════════
// TAB: GESPRÄCHE
// ════════════════════════════════════════
let _chatUser = null;
async function loadChatUsers() {
const list = $("#chat-user-list");
list.innerHTML = '<li class="px-3 py-3 text-sm text-slate-400">lade …</li>';
const users = await adminFetch("/api/admin/users");
if (!users) return;
list.innerHTML = "";
users.forEach((u) => {
const li = document.createElement("li");
li.className = "px-3 py-2.5 text-sm cursor-pointer hover:bg-slate-100 dark:hover:bg-slate-800 transition-colors flex flex-col";
li.innerHTML = `<span class="font-medium truncate">${escHtml(u.display_name)}</span>
<span class="text-xs text-slate-400 font-mono truncate">${u.user_id.slice(0,8)}…</span>`;
li.addEventListener("click", () => {
document.querySelectorAll("#chat-user-list li").forEach((el) =>
el.classList.remove("bg-blue-50", "dark:bg-blue-900/20", "text-blue-700", "dark:text-blue-300")
);
li.classList.add("bg-blue-50", "dark:bg-blue-900/20");
_chatUser = u;
loadChatSessions(u);
});
list.appendChild(li);
});
}
async function loadChatSessions(u) {
const panel = $("#chat-right-panel");
panel.innerHTML = `<p class="p-4 text-sm text-slate-400">lade Sessions für ${escHtml(u.display_name)} …</p>`;
const sessions = await adminFetch(`/api/admin/users/${u.user_id}/sessions`);
if (!sessions?.length) {
panel.innerHTML = '<p class="p-4 text-sm text-slate-400">Keine Sessions gefunden.</p>';
return;
}
panel.innerHTML = `
<div class="px-4 py-3 border-b border-slate-200 dark:border-slate-700 bg-slate-50/80 dark:bg-slate-800/50">
<p class="text-xs font-semibold text-slate-500 uppercase tracking-wide">Sessions · ${escHtml(u.display_name)}</p>
</div>
<div id="session-list" class="divide-y divide-slate-100 dark:divide-slate-800/60"></div>
`;
const list = panel.querySelector("#session-list");
sessions.forEach((s) => {
const row = document.createElement("div");
row.className = "px-4 py-3 cursor-pointer hover:bg-slate-100 dark:hover:bg-slate-800 transition-colors";
row.innerHTML = `
<p class="text-sm font-mono text-slate-700 dark:text-slate-300 truncate">${escHtml(s.id)}</p>
<p class="text-xs text-slate-400 mt-0.5">${fmtDate(s.updated_at)} · ${s.msg_count} Nachrichten</p>
`;
row.addEventListener("click", () => loadTranscript(s.id));
list.appendChild(row);
});
}
async function loadTranscript(sessionId) {
const panel = $("#chat-right-panel");
panel.innerHTML = `<p class="p-4 text-sm text-slate-400">lade Transkript …</p>`;
const msgs = await adminFetch(`/api/admin/sessions/${sessionId}/messages`);
if (!msgs?.length) {
panel.innerHTML = `<div class="p-4">
<button class="back-btn text-xs text-blue-600 hover:underline mb-3 block">← zurück zu Sessions</button>
<p class="text-sm text-slate-400">Keine Nachrichten.</p></div>`;
panel.querySelector(".back-btn").addEventListener("click", () => _chatUser && loadChatSessions(_chatUser));
return;
}
const bubbles = msgs.map((m) => {
const isUser = m.role === "user";
return `<div class="flex ${isUser ? "justify-end" : "justify-start"}">
<div class="max-w-[80%] rounded-2xl px-4 py-2 text-sm whitespace-pre-wrap leading-relaxed
${isUser
? "rounded-br-sm bg-blue-600 text-white"
: "rounded-bl-sm border border-slate-200 dark:border-slate-700 bg-white dark:bg-slate-800 text-slate-800 dark:text-slate-100"}">
${escHtml(m.content)}</div></div>`;
}).join("");
panel.innerHTML = `
<div class="sticky top-0 px-4 py-2.5 border-b border-slate-200 dark:border-slate-700 bg-white/90 dark:bg-slate-800/90 backdrop-blur flex items-center gap-3">
<button class="back-btn text-xs text-blue-600 hover:underline">← Sessions</button>
<span class="text-xs text-slate-400 font-mono truncate">${escHtml(sessionId)}</span>
</div>
<div class="p-4 space-y-3">${bubbles}</div>
`;
panel.querySelector(".back-btn").addEventListener("click", () => _chatUser && loadChatSessions(_chatUser));
}
// ════════════════════════════════════════
// TAB: NOTFÄLLE
// ════════════════════════════════════════
async function loadEmergencyEvents() {
const container = $("#emergency-content");
container.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
const events = await adminFetch("/api/admin/emergency-events");
if (!events) { container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>'; return; }
if (!events.length) { container.innerHTML = '<p class="text-sm text-slate-400 py-4 text-center">Keine Notfall-Ereignisse protokolliert.</p>'; return; }
container.innerHTML = `
<div class="overflow-x-auto rounded-xl border border-slate-200 dark:border-slate-700">
<table class="w-full text-sm">
<thead class="bg-slate-50 dark:bg-slate-800/60">
<tr class="text-xs text-slate-500 dark:text-slate-400 border-b border-slate-200 dark:border-slate-700">
<th class="text-left px-4 py-2.5">Zeitpunkt</th>
<th class="text-left px-4 py-2.5">Nutzer</th>
<th class="text-left px-4 py-2.5">Kategorie</th>
<th class="text-left px-4 py-2.5">Textausschnitt</th>
</tr>
</thead>
<tbody class="divide-y divide-slate-100 dark:divide-slate-800 bg-white dark:bg-slate-800">
${events.map((ev) => `
<tr class="hover:bg-slate-50 dark:hover:bg-slate-700/40 transition-colors">
<td class="px-4 py-2.5 text-xs text-slate-400 whitespace-nowrap">${fmtDate(ev.created_at)}</td>
<td class="px-4 py-2.5 text-xs font-medium">${escHtml(ev.display_name)}</td>
<td class="px-4 py-2.5">
<span class="rounded-full bg-red-100 dark:bg-red-900/40 text-red-700 dark:text-red-300 text-xs px-2.5 py-0.5 font-medium">${escHtml(ev.category)}</span>
</td>
<td class="px-4 py-2.5 text-xs text-slate-600 dark:text-slate-300 max-w-[16rem] break-words">${escHtml(ev.snippet)}</td>
</tr>`).join("")}
</tbody>
</table>
</div>`;
}
// ════════════════════════════════════════
// TAB: STATUS
// ════════════════════════════════════════
// LLM-/GPU-Status-Karte (read-only) für den Status-Tab.
function renderLlmCard(llm) {
if (!llm) return "";
const backendLabel = { ollama: "Ollama", llamacpp: "llama.cpp", unknown: "—" }[llm.backend] || llm.backend;
const dot = (on) => `<span class="h-2.5 w-2.5 rounded-full ${on ? "bg-emerald-500" : "bg-slate-400"}"></span>`;
const row = (label, val) =>
`<dt class="text-slate-500 dark:text-slate-400">${label}</dt>
<dd class="font-mono text-xs text-slate-700 dark:text-slate-300">${escHtml(val ?? "—")}</dd>`;
const loaded = (llm.ollama_loaded || []).map((m) =>
`${escHtml(m.name)} <span class="text-slate-400">(${escHtml(m.processor || "")})</span>`
).join(", ") || "—";
const gpuBars = (llm.gpus || []).map((g) => `
<div class="flex items-center gap-3">
<span class="w-10 shrink-0 text-xs text-slate-500 dark:text-slate-400">GPU ${g.index}</span>
<div class="flex-1 h-3 bg-slate-100 dark:bg-slate-700 rounded-full overflow-hidden">
<div class="h-full ${g.percent > 85 ? "bg-red-500" : "bg-blue-500 dark:bg-blue-600"} rounded-full" style="width:${g.percent}%"></div>
</div>
<span class="w-28 text-right text-xs font-mono text-slate-500 dark:text-slate-400">${g.used_mib} / ${g.total_mib} MiB</span>
</div>`).join("") || '<p class="text-xs text-slate-400">keine GPU-Daten (nvidia-smi)</p>';
return `
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<div class="flex items-center gap-2 mb-3">
${dot(true)}<h3 class="font-semibold text-sm">LLM-Backend</h3>
<span class="text-xs rounded-full bg-blue-100 dark:bg-blue-900/40 text-blue-700 dark:text-blue-300 px-2 py-0.5 font-medium">${escHtml(backendLabel)}</span>
</div>
<dl class="grid grid-cols-2 gap-x-8 gap-y-1.5 text-sm mb-3">
${row("Modell", llm.model)}
${row("URL", llm.base_url)}
${row("Ollama erreichbar", llm.ollama_reachable ? "ja" : "nein")}
${row("llama.cpp läuft", llm.llamacpp_running ? "ja" : "nein")}
${row("Geladene Modelle", loaded)}
${row("Gateway-Dienst", llm.gateway_service_active ? "aktiv (systemd)" : "Vordergrund/aus")}
</dl>
<div class="space-y-2 pt-2 border-t border-slate-100 dark:border-slate-700">
${gpuBars}
</div>
<!-- Steuerung (schreibend) -->
<div class="mt-4 pt-3 border-t border-slate-100 dark:border-slate-700 flex flex-wrap items-center gap-2">
<select id="llm-backend-sel" class="text-sm rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-2 py-1.5">
<option value="ollama" ${llm.backend === "ollama" ? "selected" : ""}>Ollama</option>
<option value="llamacpp" ${llm.backend === "llamacpp" ? "selected" : ""}>llama.cpp</option>
</select>
<input id="llm-model-inp" type="text" placeholder="Modell (Ollama)" value="${escHtml(llm.backend === "ollama" ? llm.model : "")}"
class="text-sm rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-2 py-1.5 flex-1 min-w-32 font-mono" />
<button id="llm-switch-btn" class="rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-sm px-3 py-1.5 font-medium transition-colors">Backend wechseln</button>
<button id="gw-restart-btn" class="rounded-lg border border-amber-300 dark:border-amber-700 text-amber-700 dark:text-amber-300 text-sm px-3 py-1.5 hover:bg-amber-50 dark:hover:bg-amber-900/20 transition-colors">Gateway neu starten</button>
<span id="llm-ctrl-msg" class="text-xs text-slate-400"></span>
</div>
<p class="mt-2 text-xs text-slate-400">Hinweis: Wirkt vollständig nur, wenn das Gateway als systemd-Dienst läuft (sonst .env/Backend umgestellt, aber Gateway manuell neu starten).</p>
</div>`;
}
// Wartet, bis das Gateway nach einem Neustart wieder antwortet, dann Status neu laden.
async function pollGatewayBack(msgEl, label) {
for (let i = 0; i < 40; i++) {
await new Promise((r) => setTimeout(r, 1500));
try {
const r = await fetch("/api/config", { cache: "no-store" });
if (r.ok) { if (msgEl) msgEl.textContent = label + " ✓"; loadStatus(); return; }
} catch (e) { /* noch nicht oben */ }
if (msgEl) msgEl.textContent = label + " … (" + (i + 1) + ")";
}
if (msgEl) msgEl.textContent = label + " — Zeitüberschreitung, bitte Status manuell prüfen.";
}
function wireLlmControls() {
const sel = $("#llm-backend-sel");
const switchBtn = $("#llm-switch-btn");
const restartBtn = $("#gw-restart-btn");
const msg = $("#llm-ctrl-msg");
if (!switchBtn) return;
switchBtn.addEventListener("click", async () => {
const backend = sel.value;
const model = ($("#llm-model-inp").value || "").trim();
if (!confirm(`Backend auf „${backend}"${backend === "ollama" && model ? " (" + model + ")" : ""} umstellen?\nDie GPU des anderen Backends wird freigegeben.`)) return;
switchBtn.disabled = true;
msg.textContent = "stelle um …";
const body = { backend };
if (backend === "ollama" && model) body.model = model;
const res = await adminFetch("/api/admin/llm/backend", "POST", body);
if (res === null) { msg.textContent = "Fehler (Modell/Backend ungültig?)"; switchBtn.disabled = false; return; }
pollGatewayBack(msg, "Backend gewechselt");
});
restartBtn.addEventListener("click", async () => {
if (!confirm("Gateway-Dienst jetzt neu starten?")) return;
restartBtn.disabled = true;
msg.textContent = "starte neu …";
const res = await adminFetch("/api/admin/gateway/restart", "POST");
if (res === null) { msg.textContent = "Fehler beim Neustart"; restartBtn.disabled = false; return; }
pollGatewayBack(msg, "Neu gestartet");
});
}
async function loadStatus() {
const container = $("#status-content");
container.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
try {
const [cfg, met, llm] = await Promise.all([
fetch("/api/config").then((r) => r.json()),
fetch("/api/metrics").then((r) => r.json()),
adminFetch("/api/admin/llm/status"),
]);
const route = cfg.default_route || {};
const counters = met.counters || {};
const turnsTotal = counters["turns_total"] || 0;
const httpTotal = Object.entries(counters)
.filter(([k]) => k.startsWith("http_requests_total"))
.reduce((s, [, v]) => s + v, 0);
const providerRow = (label, val) =>
`<dt class="text-slate-500 dark:text-slate-400">${label}</dt>
<dd class="font-mono text-xs text-slate-700 dark:text-slate-300">${escHtml(val || "—")}</dd>`;
container.innerHTML = `
<!-- Gateway-Status -->
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<div class="flex items-center gap-2 mb-3">
<span class="h-2.5 w-2.5 rounded-full bg-emerald-500 shadow shadow-emerald-300/60"></span>
<h3 class="font-semibold text-sm">Gateway</h3>
<span class="text-xs text-emerald-600 dark:text-emerald-400 font-medium">läuft</span>
</div>
<dl class="grid grid-cols-2 gap-x-8 gap-y-1.5 text-sm">
${providerRow("Profil", cfg.profile)}
${providerRow("Umgebung", cfg.app_env)}
</dl>
</div>
<!-- Provider -->
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h3 class="font-semibold text-sm mb-3">Provider (Standard-Route)</h3>
<dl class="grid grid-cols-2 gap-x-8 gap-y-1.5 text-sm">
${providerRow("STT", route.stt_provider)}
${providerRow("LLM", route.llm_provider)}
${providerRow("TTS", route.tts_provider)}
${providerRow("Sprache", route.language)}
</dl>
</div>
${renderLlmCard(llm)}
<!-- Laufzeit-Metriken -->
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h3 class="font-semibold text-sm mb-3">Laufzeit-Metriken</h3>
<dl class="grid grid-cols-2 gap-x-8 gap-y-1.5 text-sm">
${providerRow("Turns gesamt", turnsTotal)}
${providerRow("HTTP-Anfragen", httpTotal)}
</dl>
</div>
<!-- Verfügbare Provider -->
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h3 class="font-semibold text-sm mb-3">Verfügbare Provider</h3>
<dl class="grid grid-cols-2 gap-x-8 gap-y-1.5 text-sm">
${providerRow("STT", (cfg.available?.stt_providers || []).join(", "))}
${providerRow("LLM", (cfg.available?.llm_providers || []).join(", "))}
${providerRow("TTS", (cfg.available?.tts_providers || []).join(", "))}
</dl>
</div>
<!-- Datenbank-Export -->
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h3 class="font-semibold text-sm mb-1">Datenbank-Backup</h3>
<p class="text-xs text-slate-400 mb-3">SQLite-Datenbank als Datei herunterladen (Backup / Migration).</p>
<a href="/api/admin/db-export" download="voice-assistant.db"
class="inline-flex items-center gap-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-white text-xs px-4 py-2 font-medium transition-colors">
⬇ voice-assistant.db herunterladen
</a>
</div>
`;
wireLlmControls(); // Buttons der LLM-Karte verdrahten (nach dem Rendern)
} catch (e) {
console.error("loadStatus error:", e);
container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>';
}
}
// ════════════════════════════════════════
// TAB: METRIKEN
// ════════════════════════════════════════
async function loadMetrics() {
const container = $("#metrics-content");
container.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
const data = await adminFetch("/api/admin/usage");
if (!data) { container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>'; return; }
if (!data.length) { container.innerHTML = '<p class="text-sm text-slate-400 py-4 text-center">Noch keine Nutzungsdaten vorhanden.</p>'; return; }
const totalReq = data.reduce((s, u) => s + (u.total_requests || 0), 0);
const maxReq = Math.max(...data.map((u) => u.total_requests || 0), 1);
const bars = data.map((u) => {
const pct = Math.round(((u.total_requests || 0) / maxReq) * 100);
return `
<div class="flex items-center gap-3">
<span class="w-28 shrink-0 text-xs text-slate-600 dark:text-slate-300 truncate">${escHtml(u.display_name)}</span>
<div class="flex-1 h-4 bg-slate-100 dark:bg-slate-700 rounded-full overflow-hidden">
<div class="h-full bg-blue-500 dark:bg-blue-600 rounded-full" style="width:${pct}%"></div>
</div>
<span class="w-10 text-right text-xs font-mono text-slate-500 dark:text-slate-400">${u.total_requests ?? 0}</span>
</div>`;
}).join("");
container.innerHTML = `
<div class="overflow-x-auto rounded-xl border border-slate-200 dark:border-slate-700 mb-4">
<table class="w-full text-sm">
<thead class="bg-slate-50 dark:bg-slate-800/60">
<tr class="text-xs text-slate-500 dark:text-slate-400 border-b border-slate-200 dark:border-slate-700">
<th class="text-left px-4 py-2.5">Nutzer</th>
<th class="text-right px-4 py-2.5">Anfragen gesamt</th>
<th class="text-right px-4 py-2.5">Einheiten</th>
<th class="text-right px-4 py-2.5">Letzte Aktivität</th>
</tr>
</thead>
<tbody class="divide-y divide-slate-100 dark:divide-slate-800 bg-white dark:bg-slate-800">
${data.map((u) => `
<tr class="hover:bg-slate-50 dark:hover:bg-slate-700/40 transition-colors">
<td class="px-4 py-2.5 font-medium">${escHtml(u.display_name)}</td>
<td class="px-4 py-2.5 text-right font-mono text-xs">${u.total_requests ?? 0}</td>
<td class="px-4 py-2.5 text-right font-mono text-xs">${u.total_units ?? 0}</td>
<td class="px-4 py-2.5 text-right text-xs text-slate-400">${u.last_active || "—"}</td>
</tr>`).join("")}
</tbody>
<tfoot class="border-t-2 border-slate-200 dark:border-slate-600 bg-slate-50 dark:bg-slate-800/60">
<tr class="text-xs font-semibold text-slate-600 dark:text-slate-300">
<td class="px-4 py-2">Gesamt</td>
<td class="px-4 py-2 text-right font-mono">${totalReq}</td>
<td class="px-4 py-2"></td>
<td class="px-4 py-2"></td>
</tr>
</tfoot>
</table>
</div>
<div class="bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4">
<h3 class="font-semibold text-sm mb-4">Anfragen je Nutzer</h3>
<div class="space-y-2.5">${bars}</div>
</div>
`;
}
// ════════════════════════════════════════
// TAB: WÖRTERBUCH
// ════════════════════════════════════════
async function loadWoerterbuch() {
const lang = ($("#words-lang") || {}).value || "de";
const container = $("#words-content");
container.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
const data = await adminFetch(`/api/admin/pronunciation/${lang}`);
if (!data) { container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>'; return; }
container.innerHTML = "";
const sections = [
["abbreviations", "Abkürzungen"],
["units", "Einheiten"],
["terms", "Begriffe / Aussprache"],
];
for (const [section, label] of sections) {
container.appendChild(buildWortSection(label, section, data[section] || {}, lang));
}
}
function buildWortSection(title, section, entries, lang) {
const wrap = document.createElement("div");
wrap.className = "bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 p-4";
const rows = Object.entries(entries).map(([k, v]) => `
<tr class="row-edit cursor-pointer hover:bg-slate-50 dark:hover:bg-slate-700/40 transition-colors group"
data-key="${escHtml(k)}" data-val="${escHtml(v)}" title="Zum Bearbeiten anklicken">
<td class="px-3 py-2 text-xs font-mono text-slate-700 dark:text-slate-300">${escHtml(k)}</td>
<td class="px-3 py-2 text-xs text-slate-400">→</td>
<td class="px-3 py-2 text-xs text-slate-700 dark:text-slate-300 font-medium">${escHtml(v)}</td>
<td class="px-3 py-2 text-right">
<button class="del-btn text-slate-300 dark:text-slate-600 hover:text-red-500 dark:hover:text-red-400 transition-colors text-xs opacity-0 group-hover:opacity-100"
data-key="${escHtml(k)}" title="Löschen">✕</button>
</td>
</tr>`).join("");
wrap.innerHTML = `
<h4 class="font-semibold text-sm mb-3 flex items-center justify-between">
${escHtml(title)}
<span class="text-xs font-normal text-slate-400">${Object.keys(entries).length} Einträge</span>
</h4>
${rows ? `
<div class="overflow-x-auto mb-4">
<table class="w-full">
<tbody class="divide-y divide-slate-100 dark:divide-slate-700/60">${rows}</tbody>
</table>
</div>` : '<p class="text-xs text-slate-400 italic mb-4">Keine Einträge.</p>'}
<form class="add-form flex gap-2 flex-wrap">
<input type="text" placeholder="Schlüssel" required
class="flex-1 min-w-24 rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-3 py-1.5 text-xs focus:outline-none focus:ring-2 focus:ring-blue-500" />
<input type="text" placeholder="Ersetzung" required
class="flex-1 min-w-24 rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-3 py-1.5 text-xs focus:outline-none focus:ring-2 focus:ring-blue-500" />
<button type="submit"
class="rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-xs px-3 py-1.5 font-medium transition-colors whitespace-nowrap">+ Hinzufügen</button>
</form>
`;
const form = wrap.querySelector(".add-form");
const [keyInp, valInp] = form.querySelectorAll("input");
const submitBtn = form.querySelector('button[type="submit"]');
// Zeile anklicken -> Begriffspaar in die Editier-Felder laden, Button wird zu „Speichern".
wrap.querySelectorAll("tr.row-edit").forEach((tr) =>
tr.addEventListener("click", () => {
keyInp.value = tr.dataset.key;
valInp.value = tr.dataset.val;
form.dataset.editKey = tr.dataset.key; // Originalschlüssel merken (für Umbenennen)
submitBtn.textContent = "Speichern";
valInp.focus();
})
);
wrap.querySelectorAll(".del-btn").forEach((btn) =>
btn.addEventListener("click", async (e) => {
e.stopPropagation(); // nicht zugleich die Zeile zum Bearbeiten laden
const key = btn.dataset.key;
if (!confirm(`Eintrag „${key}" löschen?`)) return;
const res = await adminFetch(
`/api/admin/pronunciation/${lang}/${section}/${encodeURIComponent(key)}`, "DELETE"
);
if (res !== null) btn.closest("tr").remove();
})
);
form.addEventListener("submit", async (e) => {
e.preventDefault();
const key = keyInp.value.trim();
const value = valInp.value.trim();
if (!key || !value) return;
const editKey = form.dataset.editKey || "";
// Hinzufügen ODER Aktualisieren (gleicher Schlüssel wird überschrieben; Backend sortiert).
const res = await adminFetch(`/api/admin/pronunciation/${lang}`, "POST", { section, key, value });
if (res === null) return;
// Umbenannt -> alten Schlüssel entfernen (neuer wurde oben bereits angelegt).
if (editKey && editKey !== key) {
await adminFetch(
`/api/admin/pronunciation/${lang}/${section}/${encodeURIComponent(editKey)}`, "DELETE"
);
}
loadWoerterbuch(); // neu laden -> sortierte Liste, Formular zurück auf „+ Hinzufügen"
});
return wrap;
}
$("#load-words").addEventListener("click", loadWoerterbuch);
$("#words-lang").addEventListener("change", loadWoerterbuch);
// ════════════════════════════════════════
// TAB: LOG
// ════════════════════════════════════════
let _logWs = null;
function connectLog() {
if (_logWs) return;
const proto = location.protocol === "https:" ? "wss" : "ws";
_logWs = new WebSocket(`${proto}://${location.host}/api/admin/log`);
const output = $("#log-output");
const logStat = $("#log-status");
const btnConn = $("#log-connect");
const btnDisc = $("#log-disconnect");
btnConn.disabled = true;
btnDisc.disabled = false;
btnDisc.classList.remove("opacity-40");
logStat.textContent = "verbinde …";
logStat.className = "text-xs text-amber-400";
_logWs.onopen = () => {
logStat.textContent = "verbunden";
logStat.className = "text-xs text-emerald-400";
output.innerHTML = "";
};
_logWs.onmessage = (e) => {
const line = document.createElement("div");
line.textContent = e.data;
output.appendChild(line);
output.scrollTop = output.scrollHeight;
};
_logWs.onerror = () => {
logStat.textContent = "Verbindungsfehler";
logStat.className = "text-xs text-red-400";
};
_logWs.onclose = () => {
_logWs = null;
btnConn.disabled = false;
btnDisc.disabled = true;
btnDisc.classList.add("opacity-40");
if (!logStat.className.includes("red")) {
logStat.textContent = "getrennt";
logStat.className = "text-xs text-slate-400";
}
};
}
function disconnectLog() {
if (_logWs) { _logWs.close(); }
}
$("#log-connect").addEventListener("click", connectLog);
$("#log-disconnect").addEventListener("click", disconnectLog);
$("#log-clear").addEventListener("click", () => { $("#log-output").innerHTML = ""; });
// ════════════════════════════════════════
// TAB: EINSTELLUNGEN
// ════════════════════════════════════════
// Metadaten für jedes Feld: UI-Typ, Optionen, Test-Typ
const FIELD_META = {
default_stt_provider: { ui: "combo", opts: ["openrouter","faster-whisper"], test: "stt" },
default_llm_provider: { ui: "combo", opts: ["openrouter","local-openai-compatible"], test: "llm" },
default_tts_provider: { ui: "combo", opts: ["openrouter","piper","chatterbox"], test: "tts" },
default_language: { ui: "combo", opts: ["de","en","fr","es","it","nl"],
labels: { de:"Deutsch",en:"Englisch",fr:"Französisch",es:"Spanisch",it:"Italienisch",nl:"Niederländisch" } },
openrouter_llm_model: { ui: "combo", opts: ["google/gemini-3.1-flash-lite","openai/gpt-4.1-mini","google/gemini-2.5-flash","anthropic/claude-haiku-4-5-20251001","meta-llama/llama-3.3-70b-instruct"], test: "llm" },
openrouter_tts_model: { ui: "combo", opts: ["google/gemini-3.1-flash-tts-preview","openai/gpt-4o-mini-tts"], test: "tts", testProvider: "openrouter" },
openrouter_tts_voice: { ui: "combo", opts: ["Zephyr","Puck","Charon","Kore","Fenrir","Leda","Orus","Aoede","Callirrhoe","Enceladus","Algieba","Despina","Achernar"], test: "tts", testProvider: "openrouter" },
piper_voice: { ui: "combo", opts: ["de_DE-thorsten-high","en_US-ryan-high","en_US-lessac-high","en_GB-cori-high","es_ES-sharvard-medium","fr_FR-siwis-medium","it_IT-paola-medium","nl_NL-mls-medium","ru_RU-irina-medium","zh_CN-huayan-medium"], test: "tts", testProvider: "piper" },
local_llm_system_prompt: { ui: "textarea", test: "llm" },
local_llm_temperature: { ui: "range", min: 0, max: 2, step: 0.1, test: "llm" },
local_llm_top_p: { ui: "range", min: 0, max: 1, step: 0.05, test: "llm" },
local_llm_max_tokens: { ui: "number", min: 0, test: "llm" },
tts_normalize_level: { ui: "select", opts: ["auto","full","light","off"], test: "tts" },
audio_stream_default: { ui: "select", opts: ["true","false"],
labels: { "true":"Aktiviert (satzweises Streaming)","false":"Deaktiviert (alles auf einmal)" }, test: "tts" },
memory_extraction_enabled: { ui: "select", opts: ["true","false"],
labels: { "true":"Aktiviert","false":"Deaktiviert" } },
memory_extraction_every_n_turns: { ui: "number", min: 1, max: 20 },
daily_request_limit: { ui: "number", min: 0 },
};
const FIELD_GROUPS = [
{ label: "Provider & Sprache", keys: ["default_stt_provider","default_llm_provider","default_tts_provider","default_language"] },
{ label: "OpenRouter-Modelle & Stimmen", keys: ["openrouter_llm_model","openrouter_tts_model","openrouter_tts_voice"] },
{ label: "Piper TTS", keys: ["piper_voice"] },
{ label: "Lokales LLM", keys: ["local_llm_system_prompt","local_llm_temperature","local_llm_top_p","local_llm_max_tokens"] },
{ label: "TTS-Verarbeitung", keys: ["tts_normalize_level","audio_stream_default"] },
{ label: "Gedächtnis", keys: ["memory_extraction_enabled","memory_extraction_every_n_turns"] },
{ label: "Limits", keys: ["daily_request_limit"] },
];
let _settingsData = [];
async function loadSettings() {
const container = $("#settings-content");
container.innerHTML = '<p class="text-sm text-slate-400">lade …</p>';
const data = await adminFetch("/api/admin/config");
if (!data) { container.innerHTML = '<p class="text-sm text-red-500">Fehler beim Laden.</p>'; return; }
_settingsData = data;
container.innerHTML = "";
const byKey = Object.fromEntries(data.map((d) => [d.key, d]));
FIELD_GROUPS.forEach((group) => {
const items = group.keys.map((k) => byKey[k]).filter(Boolean);
if (!items.length) return;
const section = document.createElement("div");
section.className = "bg-white dark:bg-slate-800 rounded-xl border border-slate-200 dark:border-slate-700 overflow-hidden";
const header = document.createElement("div");
header.className = "px-4 py-2.5 border-b border-slate-100 dark:border-slate-700 bg-slate-50/80 dark:bg-slate-800/60";
header.innerHTML = `<h4 class="text-xs font-semibold text-slate-500 dark:text-slate-400 uppercase tracking-wide">${escHtml(group.label)}</h4>`;
section.appendChild(header);
items.forEach((item, idx) => {
const row = buildSettingRow(item);
if (idx > 0) row.classList.add("border-t", "border-slate-100", "dark:border-slate-700/60");
section.appendChild(row);
});
container.appendChild(section);
});
}
function _buildControl(item, meta) {
const val = item.effective_value;
const id = "cfg-" + item.key;
const cls = "rounded-lg border border-slate-300 dark:border-slate-600 bg-transparent px-3 py-2 text-xs font-mono focus:outline-none focus:ring-2 focus:ring-blue-500";
if (meta.ui === "select") {
const labels = meta.labels || {};
const options = meta.opts.map((o) =>
`<option value="${escHtml(o)}" ${o === val ? "selected" : ""}>${escHtml(labels[o] || o)}</option>`
).join("");
return `<select id="${id}" class="${cls} flex-1">${options}</select>`;
}
if (meta.ui === "combo") {
const inList = meta.opts.includes(val);
const labels = meta.labels || {};
const options = meta.opts.map((o) =>
`<option value="${escHtml(o)}" ${o === val ? "selected" : ""}>${escHtml(labels[o] || o)}</option>`
).join("");
const customSel = !inList ? 'selected' : '';
return `
<div class="flex-1 space-y-1.5">
<select class="combo-sel w-full ${cls}">
${options}
<option value="__custom__" ${customSel}>✏ Eigener Wert …</option>
</select>
<input id="${id}" type="text" value="${escHtml(val)}" placeholder="Eigenen Wert eingeben"
class="combo-inp w-full ${cls} ${inList ? "hidden" : ""}" />
</div>`;
}
if (meta.ui === "range") {
return `
<div class="flex-1 flex items-center gap-3">
<input id="${id}" type="range" min="${meta.min}" max="${meta.max}" step="${meta.step}" value="${escHtml(val)}"
class="flex-1 accent-blue-600" />
<span class="range-val text-xs font-mono w-8 text-right">${escHtml(val)}</span>
</div>`;
}
if (meta.ui === "number") {
const extra = meta.max !== undefined ? `max="${meta.max}"` : "";
return `<input id="${id}" type="number" min="${meta.min ?? 0}" ${extra} value="${escHtml(val)}" class="${cls} flex-1" />`;
}
if (meta.ui === "textarea") {
return `<textarea id="${id}" rows="3" class="${cls} flex-1 resize-y">${escHtml(val)}</textarea>`;
}
return `<input id="${id}" type="text" value="${escHtml(val)}" class="${cls} flex-1" />`;
}
function buildSettingRow(item) {
const meta = FIELD_META[item.key] || { ui: "text" };
const overridden = item.is_overridden;
const envName = item.key.toUpperCase();
const testType = meta.test;
const wrap = document.createElement("div");
wrap.className = "px-4 py-3" + (overridden ? " bg-amber-50/40 dark:bg-amber-900/10" : "");
const testBtn = testType
? `<button class="test-btn text-xs rounded-lg border border-slate-300 dark:border-slate-600 px-2.5 py-1.5 hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors whitespace-nowrap">${testType === "tts" ? "🔊 Test" : testType === "llm" ? "💬 Test" : "🎤 Test"}</button>`
: "";
const resetBtn = overridden
? `<button class="reset-btn text-xs text-red-500 hover:text-red-700 dark:hover:text-red-400 transition-colors whitespace-nowrap">↩ Reset</button>`
: "";
wrap.innerHTML = `
<div class="flex items-center gap-2 mb-2 flex-wrap">
<span class="font-medium text-sm flex-1">${escHtml(item.label)}</span>
${overridden ? '<span class="text-xs rounded-full bg-amber-200 dark:bg-amber-800/60 text-amber-800 dark:text-amber-200 px-2 py-0.5 font-medium">überschrieben</span>' : ""}
${resetBtn}
</div>
<div class="flex gap-2 items-start flex-wrap">
${_buildControl(item, meta)}
<div class="flex flex-col gap-1.5 shrink-0">
<button class="save-btn rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-xs px-3 py-2 font-medium transition-colors">Speichern</button>
${testBtn}
</div>
</div>
<div class="flex items-baseline gap-2 mt-1.5 text-xs text-slate-400 flex-wrap">
<span class="font-mono font-medium text-slate-500 dark:text-slate-400">${envName}</span>
<span class="text-slate-300 dark:text-slate-600">·</span>
<span>.env: <span class="font-mono">${escHtml(item.base_value) || "—"}</span></span>
<span class="text-slate-300 dark:text-slate-600">·</span>
<span>${escHtml(item.hint)}</span>
</div>
<div class="feedback-msg text-xs mt-1 hidden"></div>
<div class="test-result text-xs mt-2 hidden rounded-lg bg-slate-100 dark:bg-slate-700/60 px-3 py-2 font-mono whitespace-pre-wrap max-h-28 overflow-y-auto"></div>
`;
// Combo-Synchronisation: Dropdown ↔ Textfeld
const comboSel = wrap.querySelector(".combo-sel");
const comboInp = wrap.querySelector(".combo-inp");
if (comboSel && comboInp) {
comboSel.addEventListener("change", () => {
if (comboSel.value === "__custom__") {
comboInp.classList.remove("hidden");
comboInp.focus();
} else {
comboInp.value = comboSel.value;
comboInp.classList.add("hidden");
}
});
comboInp.addEventListener("input", () => {
const match = Array.from(comboSel.options).find((o) => o.value === comboInp.value);
comboSel.value = match ? match.value : "__custom__";
});
}
// Range-Slider: Wert live anzeigen
const rangeInp = wrap.querySelector('input[type="range"]');
if (rangeInp) {
rangeInp.addEventListener("input", () => {
wrap.querySelector(".range-val").textContent = rangeInp.value;
});
}
// Aktuellen Wert holen (aus Combo-Textfeld oder normalem Input)
function getCurrentValue() {
if (comboInp) return comboInp.value.trim();
const inp = wrap.querySelector(`#cfg-${item.key}`);
return inp ? (inp.value ?? inp.textContent ?? "").trim() : "";
}
// Feedback-Anzeige
function showFeedback(ok, msg) {
const fb = wrap.querySelector(".feedback-msg");
fb.textContent = msg;
fb.className = "feedback-msg text-xs mt-1 " + (ok ? "text-emerald-600 dark:text-emerald-400" : "text-red-500");
setTimeout(() => { fb.className = "feedback-msg text-xs mt-1 hidden"; }, 3000);
}
// Speichern
wrap.querySelector(".save-btn").addEventListener("click", async () => {
const val = getCurrentValue();
const res = await adminFetch(`/api/admin/config/${item.key}`, "PUT", { value: val });
if (res !== null) {
showFeedback(true, "✓ Gespeichert");
item.is_overridden = true;
item.effective_value = val;
// Overrides-Badge nachrüsten falls noch nicht da
if (!wrap.querySelector(".reset-btn")) {
wrap.querySelector(".flex.items-center.gap-2").insertAdjacentHTML("beforeend",
'<button class="reset-btn text-xs text-red-500 hover:text-red-700 dark:hover:text-red-400 transition-colors whitespace-nowrap">↩ Reset</button>');
wrap.querySelector(".reset-btn").addEventListener("click", doReset);
}
} else {
showFeedback(false, "✗ Fehler beim Speichern");
}
});
// Reset
async function doReset() {
if (!confirm(`Override für „${item.label}" entfernen?\nDer .env-Wert gilt danach wieder.`)) return;
const res = await adminFetch(`/api/admin/config/${item.key}`, "DELETE");
if (res !== null) loadSettings();
}
wrap.querySelector(".reset-btn")?.addEventListener("click", doReset);
// Test
const testBtnEl = wrap.querySelector(".test-btn");
if (testBtnEl) {
testBtnEl.addEventListener("click", async () => {
const resultEl = wrap.querySelector(".test-result");
resultEl.textContent = "…";
resultEl.classList.remove("hidden");
testBtnEl.disabled = true;
try {
if (testType === "tts") {
const body = { text: "Hallo, ich bin der Sprachassistent." };
if (meta.testProvider) body.tts_provider = meta.testProvider;
const r = await fetch("/api/speak", {
method: "POST", headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
});
if (!r.ok) throw new Error("HTTP " + r.status);
const buf = await r.arrayBuffer();
const view = new DataView(buf);
const n = Math.floor(buf.byteLength / 2);
audioCtx = audioCtx || new (window.AudioContext || window.webkitAudioContext)();
const abuf = audioCtx.createBuffer(1, n, 24000);
const ch = abuf.getChannelData(0);
for (let i = 0; i < n; i++) ch[i] = view.getInt16(i * 2, true) / 32768;
const src = audioCtx.createBufferSource();
src.buffer = abuf; src.connect(audioCtx.destination); src.start();
resultEl.textContent = "▶ Audio spielt …";
src.onended = () => { resultEl.classList.add("hidden"); };
} else if (testType === "llm") {
const r = await fetch("/api/chat?debug=true", {
method: "POST", headers: { "Content-Type": "application/json" },
body: JSON.stringify({ text: "Sag kurz Hallo.", tts_provider: "piper" }),
});
const d = await r.json();
resultEl.textContent = d.response || d.semantic || d.trace?.response || JSON.stringify(d).slice(0, 200);
} else if (testType === "stt") {
const cfg = await fetch("/api/config").then((r) => r.json());
const available = cfg.available?.stt_providers || [];
const current = item.effective_value;
resultEl.textContent = available.includes(current)
? `✓ Provider „${current}" ist verfügbar.`
: `✗ Provider „${current}" nicht in verfügbaren: ${available.join(", ")}`;
}
} catch (e) {
resultEl.textContent = "Fehler: " + e.message;
}
testBtnEl.disabled = false;
});
}
return wrap;
}
$("#load-settings").addEventListener("click", loadSettings);