feat: add AI summary / transcript integration for recordings

Ported from greenlight-tm: when TRANSCRIPTION_API_URL and TRANSCRIPTION_API_KEY are set in the .env and the per-room "AI summary / transcript" setting is enabled, Redlight POSTs to ${TRANSCRIPTION_API_URL}/prompt (header X-Api-Key) as soon as the "video" format of a recording becomes available. - transcription.js: service with env gating, timeout and logging - bbb.js: pass meta_bbb-recording-ready-url on meeting create when the room has the setting enabled - recordings.js: unauthenticated /recording-ready callback that verifies BBB's signed_parameters JWT (HS256, shared secret), caches the recording and requests the transcription once per recording (deduped via transcript_requested_at) - rooms: new recording_transcript column, accepted on create/update - branding endpoint exposes transcriptionEnabled so the UI only shows the toggle when the server is configured - RoomDetail: toggle under "Allow recording" (disabled when recording is off), de/en i18n - chore: bump version to 2.4.0 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
fix: move resetPassword email locales to server i18n
2026-07-14 11:56:45 +02:00 · 2026-06-28 22:28:37 +02:00 · 2026-06-26 23:40:11 +02:00 · 2026-06-21 22:17:58 +02:00 · 2026-06-21 22:16:43 +02:00 · 2026-06-21 22:16:42 +02:00
41 changed files with 1038 additions and 267 deletions
@@ -9,3 +9,4 @@ uploads/
 .gitignore
 .vscode/
 *.md
+screenshots/
@@ -37,6 +37,13 @@ SMTP_FROM=noreply@example.com
 # App URL (used for verification links, auto-detected if not set)
 # APP_URL=https://your-domain.com

+# Recording Transcription / AI Summarization
+# When the per-room "AI summary / transcript" setting is enabled, Redlight will POST to
+# ${TRANSCRIPTION_API_URL}/prompt with header `X-Api-Key: ${TRANSCRIPTION_API_KEY}` as soon as
+# the "video" format of the recording is available. Leave empty to disable the integration entirely.
+# TRANSCRIPTION_API_URL=
+# TRANSCRIPTION_API_KEY=
+
 # Reverse Proxy trust depth (express 'trust proxy' setting)
 # loopback = trust only 127.0.0.1 / ::1 (default)
 # Use a number for proxy hops (e.g. 1), or a specific IP/CIDR.
@@ -1,6 +1,8 @@
 node_modules/
 dist/
 redlight.db
+redlight.db-wal
+redlight.db-shm
 uploads/
 .env
 .claude/
@@ -9,6 +9,17 @@ A modern, self-hosted BigBlueButton frontend with 25+ themes, federation, calend
 ![License](https://img.shields.io/badge/License-GPL-pink)
 ![BigBlueButton](https://img.shields.io/badge/BigBlueButton-Compatible-red)

+## 🖼️ Pictures
+
+<details>
+<summary>Click to expand screenshots</summary>
+
+![Home](screenshots/home.png)
+![Dashboard](screenshots/dashboard.png)
+![Rooms](screenshots/rooms.png)
+
+</details>
+
 ## ✨ Features

 ### Core Features
@@ -2,7 +2,7 @@
 <html lang="en" data-theme="dark">
  <head>
    <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <link rel="icon" type="image/svg+xml" href="/logo.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="preconnect" href="https://fonts.googleapis.com" />
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
@@ -1,12 +1,12 @@
 {
  "name": "redlight",
-  "version": "2.1.4",
+  "version": "2.4.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "redlight",
-      "version": "2.1.4",
+      "version": "2.4.0",
      "license": "GPL-3.0-or-later",
      "dependencies": {
        "axios": "^1.7.0",
@@ -1,7 +1,7 @@
 {
  "name": "redlight",
  "private": true,
-  "version": "2.1.4",
+  "version": "2.4.0",
  "license": "GPL-3.0-or-later",
  "type": "module",
  "scripts": {
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
+  <!-- Speech bubble tail -->
+  <path d="M 185 325 L 148 425 L 248 360 Z" fill="#2B3140" stroke="#2B3140" stroke-width="14" stroke-linejoin="round"/>
+  <!-- Speech bubble outline -->
+  <circle cx="256" cy="240" r="120" fill="none" stroke="#2B3140" stroke-width="34"/>
+  <!-- Red dot -->
+  <circle cx="262" cy="234" r="76" fill="#ED2224"/>
+  <!-- Sound waves right -->
+  <path d="M 423 100 A 218 218 0 0 1 423 380" fill="none" stroke="#ED2224" stroke-width="32" stroke-linecap="round"/>
+  <path d="M 413 160 A 176 176 0 0 1 413 320" fill="none" stroke="#ED2224" stroke-width="30" stroke-linecap="round"/>
+  <!-- Sound waves left -->
+  <path d="M 89 100 A 218 218 0 0 0 89 380" fill="none" stroke="#ED2224" stroke-width="32" stroke-linecap="round"/>
+  <path d="M 99 160 A 176 176 0 0 0 99 320" fill="none" stroke="#ED2224" stroke-width="30" stroke-linecap="round"/>
+</svg>
@@ -1,5 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none">
-  <rect width="32" height="32" rx="8" fill="#ef4444"/>
-  <circle cx="16" cy="16" r="8" fill="white" opacity="0.9"/>
-  <circle cx="16" cy="16" r="4" fill="#ef4444"/>
-</svg>
@@ -0,0 +1,20 @@
+import { getDb } from './database.js';
+
+/**
+ * Resolve the configured application name.
+ * Resolution order: admin-set 'app_name' setting → APP_NAME env var → 'Redlight'.
+ *
+ * The app name is stored in the settings table under the key 'app_name'
+ * (see routes/branding.js). This helper is the single source of truth so the
+ * configured name is used consistently across emails, the 2FA issuer, etc.
+ */
+export async function getAppName() {
+  try {
+    const db = getDb();
+    const row = await db.get("SELECT value FROM settings WHERE key = 'app_name'");
+    if (row?.value) return row.value;
+  } catch {
+    // fall through to env/default if the DB is unavailable
+  }
+  return process.env.APP_NAME || 'Redlight';
+}
@@ -1,6 +1,8 @@
 import crypto from 'crypto';
 import xml2js from 'xml2js';
 import { log, fmtDuration, fmtStatus, fmtMethod, fmtReturncode, sanitizeBBBParams } from './logger.js';
+import { t } from './emaili18n.js';
+import { isTranscriptionEnabled } from './transcription.js';

 const BBB_URL = process.env.BBB_URL || 'https://your-bbb-server.com/bigbluebutton/api/';
 const BBB_SECRET = process.env.BBB_SECRET || '';
@@ -73,15 +75,15 @@ function getRoomPasswords(uid) {
  return { moderatorPW: modPw, attendeePW: attPw };
 }

-export async function createMeeting(room, logoutURL, loginURL = null, presentationUrl = null, analyticsCallbackURL = null) {
+export async function createMeeting(room, logoutURL, loginURL = null, presentationUrl = null, analyticsCallbackURL = null, lang = 'en') {
  const { moderatorPW, attendeePW } = getRoomPasswords(room.uid);

  // Build welcome message with guest invite link
  // HTML-escape user-controlled content to prevent stored XSS via BBB
-  let welcome = room.welcome_message ? escapeHtml(room.welcome_message) : t('defaultWelcome');
+  let welcome = room.welcome_message ? escapeHtml(room.welcome_message) : escapeHtml(t(lang, 'bbb.defaultWelcome'));
  if (logoutURL) {
    const guestLink = `${logoutURL}/join/${room.uid}`;
-    welcome += `<br><br>To invite other participants, share this link:<br><a href="${escapeHtml(guestLink)}">${escapeHtml(guestLink)}</a>`;
+    welcome += `<br><br>${escapeHtml(t(lang, 'bbb.inviteHint'))}<br><a href="${escapeHtml(guestLink)}">${escapeHtml(guestLink)}</a>`;
    // Access code is intentionally NOT shown in the welcome message to prevent
    // leaking it to all meeting participants.
  }
@@ -114,6 +116,11 @@ export async function createMeeting(room, logoutURL, loginURL = null, presentati
  if (analyticsCallbackURL) {
    params['meta_analytics-callback-url'] = analyticsCallbackURL;
  }
+  // BBB posts a signed recording-ready callback there once recording formats
+  // are processed; used to trigger the AI summary/transcript integration.
+  if (logoutURL && room.recording_transcript && isTranscriptionEnabled()) {
+    params['meta_bbb-recording-ready-url'] = `${logoutURL}/api/recordings/recording-ready`;
+  }

  // Build optional presentation XML body - escape URL to prevent XML injection
  let xmlBody = null;
@@ -129,7 +136,7 @@ export async function createMeeting(room, logoutURL, loginURL = null, presentati
  return apiCall('create', params, xmlBody);
 }

-export async function joinMeeting(uid, name, isModerator = false, avatarURL = null) {
+export async function joinMeeting(uid, name, isModerator = false, avatarURL = null, darkMode = false) {
  const { moderatorPW, attendeePW } = getRoomPasswords(uid);
  const params = {
    meetingID: uid,
@@ -140,6 +147,11 @@ export async function joinMeeting(uid, name, isModerator = false, avatarURL = nu
  if (avatarURL) {
    params.avatarURL = avatarURL;
  }
+  if (darkMode) {
+    // Per-user userdata override: start the client in dark theme for users who
+    // have a dark theme active in Redlight. Read by BBB as bbb_prefer_dark_theme.
+    params['userdata-bbb_prefer_dark_theme'] = 'true';
+  }
  return buildUrl('join', params);
 }

@@ -384,6 +384,25 @@ export async function initDatabase() {
    }
  }

+  // Password reset: store a SHA-256 hash of the reset token (never the raw token)
+  if (!(await db.columnExists('users', 'reset_token_hash'))) {
+    await db.exec('ALTER TABLE users ADD COLUMN reset_token_hash TEXT DEFAULT NULL');
+  }
+  if (!(await db.columnExists('users', 'reset_token_expires'))) {
+    if (isPostgres) {
+      await db.exec('ALTER TABLE users ADD COLUMN reset_token_expires TIMESTAMP DEFAULT NULL');
+    } else {
+      await db.exec('ALTER TABLE users ADD COLUMN reset_token_expires DATETIME DEFAULT NULL');
+    }
+  }
+  if (!(await db.columnExists('users', 'reset_requested_at'))) {
+    if (isPostgres) {
+      await db.exec('ALTER TABLE users ADD COLUMN reset_requested_at TIMESTAMP DEFAULT NULL');
+    } else {
+      await db.exec('ALTER TABLE users ADD COLUMN reset_requested_at DATETIME DEFAULT NULL');
+    }
+  }
+
  // Federation sync: add deleted + updated_at to federated_rooms
  if (!(await db.columnExists('federated_rooms', 'deleted'))) {
    await db.exec('ALTER TABLE federated_rooms ADD COLUMN deleted INTEGER DEFAULT 0');
@@ -860,6 +879,18 @@ export async function initDatabase() {
    `);
  }

+  // ── Recording transcription / AI summary ────────────────────────────────
+  if (!(await db.columnExists('rooms', 'recording_transcript'))) {
+    await db.exec('ALTER TABLE rooms ADD COLUMN recording_transcript INTEGER DEFAULT 0');
+  }
+  if (!(await db.columnExists('recordings', 'transcript_requested_at'))) {
+    if (isPostgres) {
+      await db.exec('ALTER TABLE recordings ADD COLUMN transcript_requested_at TIMESTAMP DEFAULT NULL');
+    } else {
+      await db.exec('ALTER TABLE recordings ADD COLUMN transcript_requested_at DATETIME DEFAULT NULL');
+    }
+  }
+
  // ── Default admin (only on very first start) ────────────────────────────
  const adminAlreadySeeded = await db.get("SELECT value FROM settings WHERE key = 'admin_seeded'");
  if (!adminAlreadySeeded) {
@@ -64,7 +64,6 @@ export async function sendVerificationEmail(to, name, verifyUrl, appName = 'Redl
  const from = process.env.SMTP_FROM || process.env.SMTP_USER;
  const headerAppName = sanitizeHeaderValue(appName);
  const safeName = escapeHtml(name);
-  const safeAppName = escapeHtml(appName);

  await transporter.sendMail({
    from: `"${headerAppName}" <${from}>`,
@@ -93,6 +92,50 @@ export async function sendVerificationEmail(to, name, verifyUrl, appName = 'Redl
  });
 }

+/**
+ * Send a password reset email with a clickable link.
+ * @param {string} to        - recipient email
+ * @param {string} name      - user's display name
+ * @param {string} resetUrl  - full password reset URL
+ * @param {string} appName   - branding app name (default "Redlight")
+ * @param {string} lang      - language code
+ */
+export async function sendPasswordResetEmail(to, name, resetUrl, appName = 'Redlight', lang = 'en') {
+  if (!transporter) {
+    throw new Error('SMTP not configured');
+  }
+
+  const from = process.env.SMTP_FROM || process.env.SMTP_USER;
+  const headerAppName = sanitizeHeaderValue(appName);
+  const safeName = escapeHtml(name);
+
+  await transporter.sendMail({
+    from: `"${headerAppName}" <${from}>`,
+    to,
+    subject: t(lang, 'email.resetPassword.subject', { appName: headerAppName }),
+    html: `
+      <div style="font-family:Arial,sans-serif;max-width:520px;margin:0 auto;padding:32px;background:#1e1e2e;color:#cdd6f4;border-radius:12px;">
+        <h2 style="color:#cba6f7;margin-top:0;">${t(lang, 'email.greeting', { name: safeName })}</h2>
+        <p>${t(lang, 'email.resetPassword.intro')}</p>
+        <p style="text-align:center;margin:28px 0;">
+          <a href="${resetUrl}"
+             style="display:inline-block;background:#cba6f7;color:#1e1e2e;padding:12px 32px;border-radius:8px;text-decoration:none;font-weight:bold;">
+            ${t(lang, 'email.resetPassword.button')}
+          </a>
+        </p>
+        <p style="font-size:13px;color:#7f849c;">
+          ${t(lang, 'email.linkHint')}<br/>
+          <a href="${resetUrl}" style="color:#89b4fa;word-break:break-all;">${escapeHtml(resetUrl)}</a>
+        </p>
+        <p style="font-size:13px;color:#7f849c;">${t(lang, 'email.resetPassword.validity')}</p>
+        <hr style="border:none;border-top:1px solid #313244;margin:24px 0;"/>
+        <p style="font-size:12px;color:#585b70;">${t(lang, 'email.resetPassword.footer')}</p>
+      </div>
+    `,
+    text: `${t(lang, 'email.greeting', { name })}\n\n${t(lang, 'email.resetPassword.intro')}\n${resetUrl}\n\n${t(lang, 'email.resetPassword.validity')}\n\n- ${appName}`,
+  });
+}
+
 /**
 * Send a federation meeting invitation email.
 * @param {string} to          - recipient email
@@ -112,7 +155,6 @@ export async function sendFederationInviteEmail(to, name, fromUser, roomName, me
  const safeFromUser = escapeHtml(fromUser);
  const safeRoomName = escapeHtml(roomName);
  const safeMessage = message ? escapeHtml(message) : null;
-  const safeAppName = escapeHtml(appName);

  const introHtml = t(lang, 'email.federationInvite.intro')
    .replace('{fromUser}', `<strong style="color:#cdd6f4;">${safeFromUser}</strong>`);
@@ -230,7 +272,7 @@ export async function sendCalendarInviteEmail(to, name, fromUser, title, startTi
        <p>${introHtml}</p>
        <div style="background:#313244;border-radius:8px;padding:16px;margin:20px 0;">
          <p style="margin:0 0 4px 0;font-size:15px;font-weight:bold;color:#cdd6f4;">${safeTitle}</p>
-          <p style="margin:6px 0 0 0;font-size:13px;color:#a6adc8;">🕐 ${escapeHtml(formatDate(startTime))} - ${escapeHtml(formatDate(endTime))}</p>
+          <p style="margin:6px 0 0 0;font-size:13px;color:#a6adc8;">${escapeHtml(formatDate(startTime))} - ${escapeHtml(formatDate(endTime))}</p>
          ${safeDesc ? `<p style="margin:10px 0 0 0;font-size:13px;color:#a6adc8;font-style:italic;">&quot;${safeDesc}&quot;</p>` : ''}
        </div>
        <p style="text-align:center;margin:28px 0;">
@@ -0,0 +1,68 @@
+import { log } from './logger.js';
+
+/**
+ * Recording transcription / AI summarization integration.
+ *
+ * When the per-room "recording transcript" setting is enabled, Redlight POSTs
+ * to ${TRANSCRIPTION_API_URL}/prompt with header `X-Api-Key: ${TRANSCRIPTION_API_KEY}`
+ * as soon as the "video" format of a recording becomes available (delivered via
+ * BBB's recording-ready callback). Leave both env vars empty to disable the
+ * integration entirely.
+ */
+
+const TRANSCRIPTION_API_URL = process.env.TRANSCRIPTION_API_URL || '';
+const TRANSCRIPTION_API_KEY = process.env.TRANSCRIPTION_API_KEY || '';
+
+const DEFAULT_PROMPT = 'Summarise the key decisions made in this meeting.';
+
+export function isTranscriptionEnabled() {
+  return !!(TRANSCRIPTION_API_URL && TRANSCRIPTION_API_KEY);
+}
+
+/**
+ * Request a summary/transcript for a recording. Never throws — failures are
+ * logged and reported via the boolean return value.
+ *
+ * @param {object} opts
+ * @param {string} opts.meetingId   Room UID / BBB meeting ID
+ * @param {string} opts.recordingId BBB record ID
+ * @param {string} [opts.prompt]    Optional custom prompt
+ * @returns {Promise<boolean>} true if the request was accepted
+ */
+export async function requestTranscription({ meetingId, recordingId, prompt }) {
+  if (!isTranscriptionEnabled()) {
+    log.server.warn('Transcription request skipped: TRANSCRIPTION_API_URL or TRANSCRIPTION_API_KEY is not configured');
+    return false;
+  }
+
+  const base = TRANSCRIPTION_API_URL.endsWith('/') ? TRANSCRIPTION_API_URL : `${TRANSCRIPTION_API_URL}/`;
+  const url = new URL('prompt', base).toString();
+
+  try {
+    const response = await fetch(url, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+        'X-Api-Key': TRANSCRIPTION_API_KEY,
+      },
+      body: JSON.stringify({
+        prompt: prompt || DEFAULT_PROMPT,
+        meeting_id: meetingId,
+        recording_id: recordingId,
+      }),
+      signal: AbortSignal.timeout(15_000),
+    });
+
+    if (!response.ok) {
+      const body = await response.text().catch(() => '');
+      log.server.error(`Transcription request failed: status=${response.status} body=${body.slice(0, 200)}`);
+      return false;
+    }
+
+    log.server.info(`Transcription requested for recording ${recordingId} (meeting: ${meetingId})`);
+    return true;
+  } catch (err) {
+    log.server.error(`Transcription request error: ${err.message}`);
+    return false;
+  }
+}
@@ -1,6 +1,6 @@
 {
  "email": {
-    "greeting": "Hey {name} 👋",
+    "greeting": "Hallo {name},",
    "viewInvitation": "Einladung anzeigen",
    "invitationFooter": "Öffne den Link oben, um die Einladung anzunehmen oder abzulehnen.",
    "linkHint": "Oder kopiere diesen Link in deinen Browser:",
@@ -11,9 +11,16 @@
      "validity": "Dieser Link ist 24 Stunden gültig.",
      "footer": "Falls du dich nicht registriert hast, kannst du diese E-Mail ignorieren."
    },
+    "resetPassword": {
+      "subject": "{appName} - Passwort zurücksetzen",
+      "intro": "Du hast angefordert, dein Passwort zurückzusetzen. Klicke auf den Button, um ein neues Passwort festzulegen:",
+      "button": "Passwort zurücksetzen",
+      "validity": "Dieser Link ist 1 Stunde gültig.",
+      "footer": "Falls du das nicht angefordert hast, kannst du diese E-Mail ignorieren – dein Passwort bleibt unverändert."
+    },
    "invite": {
      "subject": "{appName} - Du wurdest eingeladen",
-      "title": "Du wurdest eingeladen! 🎉",
+      "title": "Du wurdest eingeladen",
      "intro": "Du wurdest eingeladen, ein Konto auf {appName} zu erstellen.",
      "prompt": "Klicke auf den Button, um dich zu registrieren:",
      "button": "Konto erstellen",
@@ -42,5 +49,9 @@
      "note": "Der Termin wurde automatisch aus deinem Kalender entfernt.",
      "footer": "Diese Nachricht wurde automatisch von {appName} versendet."
    }
+  },
+  "bbb": {
+    "defaultWelcome": "Willkommen im Meeting!",
+    "inviteHint": "Lade weitere Teilnehmer ein, indem du diesen Link teilst:"
  }
 }
@@ -1,6 +1,6 @@
 {
  "email": {
-    "greeting": "Hey {name} 👋",
+    "greeting": "Hello {name},",
    "viewInvitation": "View Invitation",
    "invitationFooter": "Open the link above to accept or decline the invitation.",
    "linkHint": "Or copy this link in your browser:",
@@ -11,9 +11,16 @@
      "validity": "This link is valid for 24 hours.",
      "footer": "If you didn't register, please ignore this email."
    },
+    "resetPassword": {
+      "subject": "{appName} - Reset your password",
+      "intro": "You requested to reset your password. Click the button below to set a new one:",
+      "button": "Reset Password",
+      "validity": "This link is valid for 1 hour.",
+      "footer": "If you didn't request this, you can safely ignore this email — your password will remain unchanged."
+    },
    "invite": {
      "subject": "{appName} - You've been invited",
-      "title": "You've been invited! 🎉",
+      "title": "You have been invited",
      "intro": "You have been invited to create an account on {appName}.",
      "prompt": "Click the button below to register:",
      "button": "Create Account",
@@ -42,5 +49,9 @@
      "note": "The event has been automatically removed from your calendar.",
      "footer": "This message was sent automatically by {appName}."
    }
+  },
+  "bbb": {
+    "defaultWelcome": "Welcome to the meeting!",
+    "inviteHint": "To invite other participants, share this link:"
  }
 }
@@ -51,7 +51,14 @@ const corsOptions = process.env.APP_URL
  ? { origin: process.env.APP_URL, credentials: true }
  : { origin: false };
 app.use(cors(corsOptions));
-app.use(express.json({ limit: '100kb' }));
+// Global JSON body limit kept tight as a hardening measure. The BBB learning
+// analytics callback can send much larger payloads, so it is excluded here and
+// gets its own, more generous limit on the route itself (see routes/analytics.js).
+const jsonParser = express.json({ limit: '100kb' });
+app.use((req, res, next) => {
+  if (req.path.startsWith('/api/analytics/callback/')) return next();
+  return jsonParser(req, res, next);
+});
 // Request/Response logging (filters sensitive fields)
 app.use(requestResponseLogger);

@@ -4,6 +4,7 @@ import { v4 as uuidv4 } from 'uuid';
 import { getDb } from '../config/database.js';
 import { authenticateToken, requireAdmin, getBaseUrl } from '../middleware/auth.js';
 import { isMailerConfigured, sendInviteEmail } from '../config/mailer.js';
+import { getAppName } from '../config/appName.js';
 import { log } from '../config/logger.js';
 import {
  getOAuthConfig,
@@ -217,9 +218,8 @@ router.post('/invites', authenticateToken, requireAdmin, async (req, res) => {
    const baseUrl = getBaseUrl(req);
    const inviteUrl = `${baseUrl}/register?invite=${token}`;

-    // Load app name
-    const brandingSetting = await db.get("SELECT value FROM settings WHERE key = 'app_name'");
-    const appName = brandingSetting?.value || 'Redlight';
+    // Load configured app name (admin setting → env → default)
+    const appName = await getAppName();

    if (isMailerConfigured()) {
      try {
@@ -1,4 +1,4 @@
-import { Router } from 'express';
+import { Router, json } from 'express';
 import crypto from 'crypto';
 import ExcelJS from 'exceljs';
 import PDFDocument from 'pdfkit';
@@ -9,20 +9,25 @@ import { getAnalyticsToken } from '../config/bbb.js';

 const router = Router();

+// Token check runs BEFORE the 5mb body parser so unauthenticated callers
+// cannot make the server buffer large payloads.
+// Constant-time comparison to prevent timing attacks. Reject non-string tokens
+// (e.g. ?token=a&token=b would yield an array and crash Buffer.from).
+function verifyCallbackToken(req, res, next) {
+  const { token } = req.query;
+  const expectedToken = getAnalyticsToken(req.params.uid);
+  if (typeof token !== 'string' || token.length !== expectedToken.length ||
+      !crypto.timingSafeEqual(Buffer.from(token), Buffer.from(expectedToken))) {
+    return res.status(403).json({ error: 'Invalid token' });
+  }
+  next();
+}
+
 // POST /api/analytics/callback/:uid?token=... - BBB Learning Analytics callback (token-secured)
-router.post('/callback/:uid', async (req, res) => {
+// Excluded from the global 100kb body limit (see index.js): learning analytics
+// payloads for large meetings can be several MB.
+router.post('/callback/:uid', verifyCallbackToken, json({ limit: '5mb' }), async (req, res) => {
  try {
-    const { token } = req.query;
-    const expectedToken = getAnalyticsToken(req.params.uid);
-
-    // Constant-time comparison to prevent timing attacks.
-    // Reject non-string tokens (e.g. ?token=a&token=b would yield an array and
-    // crash Buffer.from).
-    if (typeof token !== 'string' || token.length !== expectedToken.length ||
-        !crypto.timingSafeEqual(Buffer.from(token), Buffer.from(expectedToken))) {
-      return res.status(403).json({ error: 'Invalid token' });
-    }
-
    const db = getDb();
    const room = await db.get('SELECT id, uid, learning_analytics FROM rooms WHERE uid = ?', [req.params.uid]);

@@ -2,17 +2,19 @@ import { Router } from 'express';
 import bcrypt from 'bcryptjs';
 import jwt from 'jsonwebtoken';
 import { v4 as uuidv4 } from 'uuid';
+import crypto from 'crypto';
 import fs from 'fs';
 import path from 'path';
 import { fileURLToPath } from 'url';
-import { rateLimit } from 'express-rate-limit';
+import { rateLimit, MemoryStore } from 'express-rate-limit';
 import { RedisStore } from 'rate-limit-redis';
 import * as OTPAuth from 'otpauth';
 import { getDb } from '../config/database.js';
 import redis from '../config/redis.js';
 import { authenticateToken, generateToken, getBaseUrl } from '../middleware/auth.js';
-import { isMailerConfigured, sendVerificationEmail } from '../config/mailer.js';
+import { isMailerConfigured, sendVerificationEmail, sendPasswordResetEmail } from '../config/mailer.js';
 import { getOAuthConfig, discoverOIDC } from '../config/oauth.js';
+import { getAppName } from '../config/appName.js';
 import { log } from '../config/logger.js';

 if (!process.env.JWT_SECRET) {
@@ -22,15 +24,65 @@ if (!process.env.JWT_SECRET) {
 const JWT_SECRET = process.env.JWT_SECRET;

 // ── Rate Limiting ────────────────────────────────────────────────────────────
-function makeRedisStore(prefix) {
-  try {
-    return new RedisStore({
-      sendCommand: (...args) => redis.call(...args),
-      prefix,
-    });
-  } catch {
-    return undefined; // falls back to in-memory if Redis unavailable
+// Shared Redis store with in-memory fallback. Without the fallback, a dead
+// Redis connection makes every rate-limited endpoint (incl. login) return 500 —
+// rate limiting must degrade, not take auth down with it.
+class ResilientStore {
+  constructor(prefix) {
+    try {
+      this.redisStore = new RedisStore({
+        sendCommand: (...args) => redis.call(...args),
+        prefix,
+      });
+    } catch {
+      this.redisStore = null;
+    }
+    this.memoryStore = new MemoryStore();
  }
+  init(options) {
+    try {
+      // RedisStore.init returns the SCRIPT LOAD promise; catch it so a dead
+      // Redis connection surfaces as a warning instead of an unhandled
+      // rejection that kills the process.
+      const initResult = this.redisStore?.init?.(options);
+      if (typeof initResult?.catch === 'function') {
+        initResult.catch(err => log.auth.warn(`Rate-limit Redis init failed: ${err.message}`));
+      }
+    } catch (err) {
+      log.auth.warn(`Rate-limit Redis init failed: ${err.message}`);
+    }
+    this.memoryStore.init(options);
+  }
+  async increment(key) {
+    if (this.redisStore && redis.status === 'ready') {
+      try {
+        return await this.redisStore.increment(key);
+      } catch (err) {
+        log.auth.warn(`Rate-limit Redis store failed, using in-memory fallback: ${err.message}`);
+      }
+    }
+    return this.memoryStore.increment(key);
+  }
+  async decrement(key) {
+    if (this.redisStore && redis.status === 'ready') {
+      try {
+        return await this.redisStore.decrement(key);
+      } catch { /* fall through to memory */ }
+    }
+    return this.memoryStore.decrement(key);
+  }
+  async resetKey(key) {
+    if (this.redisStore && redis.status === 'ready') {
+      try {
+        return await this.redisStore.resetKey(key);
+      } catch { /* fall through to memory */ }
+    }
+    return this.memoryStore.resetKey(key);
+  }
+}
+
+function makeRedisStore(prefix) {
+  return new ResilientStore(prefix);
 }

 // ── Validation helpers ─────────────────────────────────────────────────────
@@ -116,6 +168,26 @@ const twoFaLimiter = rateLimit({
  store: makeRedisStore('rl:2fa:'),
 });

+// Rate limit forgot-password to prevent SMTP abuse / email enumeration spam
+const forgotPasswordLimiter = rateLimit({
+  windowMs: 15 * 60 * 1000, // 15 minutes
+  max: 5,
+  standardHeaders: true,
+  legacyHeaders: false,
+  message: { error: 'Too many requests. Please try again later.' },
+  store: makeRedisStore('rl:forgot:'),
+});
+
+// Rate limit reset-password submissions to slow token brute-forcing
+const resetPasswordLimiter = rateLimit({
+  windowMs: 15 * 60 * 1000, // 15 minutes
+  max: 10,
+  standardHeaders: true,
+  legacyHeaders: false,
+  message: { error: 'Too many attempts. Please try again later.' },
+  store: makeRedisStore('rl:reset:'),
+});
+
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
 const uploadsDir = path.join(__dirname, '..', '..', 'uploads', 'avatars');
@@ -179,7 +251,8 @@ router.post('/register', registerLimiter, async (req, res) => {
      return res.status(400).json({ error: `Password must not exceed ${MAX_PASSWORD_LENGTH} characters` });
    }

-    const existing = await db.get('SELECT id FROM users WHERE email = ?', [email]);
+    // Emails are stored lowercased, so compare lowercased to catch case-variant duplicates
+    const existing = await db.get('SELECT id FROM users WHERE email = ?', [email.toLowerCase()]);
    if (existing) {
      return res.status(409).json({ error: 'Email is already in use' });
    }
@@ -213,12 +286,8 @@ router.post('/register', registerLimiter, async (req, res) => {
      const baseUrl = getBaseUrl(req);
      const verifyUrl = `${baseUrl}/verify-email?token=${verificationToken}`;

-      // Load app name from branding settings
-      const brandingSetting = await db.get("SELECT value FROM settings WHERE key = 'branding'");
-      let appName = 'Redlight';
-      if (brandingSetting?.value) {
-        try { appName = JSON.parse(brandingSetting.value).appName || appName; } catch {}
-      }
+      // Load configured app name (admin setting → env → default)
+      const appName = await getAppName();

      try {
        await sendVerificationEmail(email.toLowerCase(), display_name, verifyUrl, appName, 'en');
@@ -327,11 +396,7 @@ router.post('/resend-verification', resendVerificationLimiter, async (req, res)
    const baseUrl = getBaseUrl(req);
    const verifyUrl = `${baseUrl}/verify-email?token=${verificationToken}`;

-    const brandingSetting = await db.get("SELECT value FROM settings WHERE key = 'branding'");
-    let appName = 'Redlight';
-    if (brandingSetting?.value) {
-      try { appName = JSON.parse(brandingSetting.value).appName || appName; } catch {}
-    }
+    const appName = await getAppName();

    try {
      await sendVerificationEmail(email.toLowerCase(), user.display_name || user.name, verifyUrl, appName, user.language || 'en');
@@ -347,6 +412,115 @@ router.post('/resend-verification', resendVerificationLimiter, async (req, res)
  }
 });

+// Hash a reset token for storage/lookup (never store the raw token)
+function hashResetToken(token) {
+  return crypto.createHash('sha256').update(token).digest('hex');
+}
+
+// POST /api/auth/forgot-password
+router.post('/forgot-password', forgotPasswordLimiter, async (req, res) => {
+  try {
+    const { email } = req.body;
+    if (!email || typeof email !== 'string' || !EMAIL_RE.test(email)) {
+      return res.status(400).json({ error: 'A valid email address is required' });
+    }
+
+    // Generic response used in every branch so we never reveal whether an
+    // account exists, whether it uses SSO, or whether SMTP is configured.
+    const genericResponse = { message: 'If an account exists for that address, a password reset email has been sent.' };
+
+    if (!isMailerConfigured()) {
+      return res.json(genericResponse);
+    }
+
+    const db = getDb();
+    const user = await db.get('SELECT id, name, display_name, email, language, oauth_provider, reset_requested_at FROM users WHERE email = ?', [email.toLowerCase()]);
+
+    // No account, or an SSO-only account that has no local password to reset
+    if (!user || user.oauth_provider) {
+      return res.json(genericResponse);
+    }
+
+    // Server-side 60s throttle per account to limit repeated emails
+    if (user.reset_requested_at) {
+      const secondsAgo = (Date.now() - new Date(user.reset_requested_at).getTime()) / 1000;
+      if (secondsAgo < 60) {
+        return res.json(genericResponse);
+      }
+    }
+
+    const resetToken = uuidv4();
+    const tokenHash = hashResetToken(resetToken);
+    const expires = new Date(Date.now() + 60 * 60 * 1000).toISOString(); // 1 hour
+    const now = new Date().toISOString();
+
+    await db.run(
+      'UPDATE users SET reset_token_hash = ?, reset_token_expires = ?, reset_requested_at = ?, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
+      [tokenHash, expires, now, user.id]
+    );
+
+    const baseUrl = getBaseUrl(req);
+    const resetUrl = `${baseUrl}/reset-password?token=${resetToken}`;
+    const appName = await getAppName();
+
+    try {
+      await sendPasswordResetEmail(email.toLowerCase(), user.display_name || user.name, resetUrl, appName, user.language || 'en');
+    } catch (mailErr) {
+      log.auth.error(`Password reset mail failed: ${mailErr.message}`);
+      // Still return generic success — don't leak SMTP state to the client
+    }
+
+    res.json(genericResponse);
+  } catch (err) {
+    log.auth.error(`Forgot password error: ${err.message}`);
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+// POST /api/auth/reset-password
+router.post('/reset-password', resetPasswordLimiter, async (req, res) => {
+  try {
+    const { token, password } = req.body;
+    if (!token || typeof token !== 'string') {
+      return res.status(400).json({ error: 'Invalid or expired reset link.' });
+    }
+    if (!password || typeof password !== 'string') {
+      return res.status(400).json({ error: 'A new password is required' });
+    }
+    if (password.length < MIN_PASSWORD_LENGTH) {
+      return res.status(400).json({ error: `Password must be at least ${MIN_PASSWORD_LENGTH} characters long` });
+    }
+    if (password.length > MAX_PASSWORD_LENGTH) {
+      return res.status(400).json({ error: `Password must not exceed ${MAX_PASSWORD_LENGTH} characters` });
+    }
+
+    const db = getDb();
+    const tokenHash = hashResetToken(token);
+    const user = await db.get('SELECT id, reset_token_expires FROM users WHERE reset_token_hash = ?', [tokenHash]);
+
+    if (!user) {
+      return res.status(400).json({ error: 'Invalid or expired reset link.' });
+    }
+    if (!user.reset_token_expires || new Date(user.reset_token_expires) < new Date()) {
+      return res.status(400).json({ error: 'Invalid or expired reset link.' });
+    }
+
+    const hash = await bcrypt.hash(password, 12);
+
+    // Set the new password, verify the email (proves mailbox ownership), and
+    // clear the reset token so it can't be reused.
+    await db.run(
+      'UPDATE users SET password_hash = ?, email_verified = 1, reset_token_hash = NULL, reset_token_expires = NULL, reset_requested_at = NULL, updated_at = CURRENT_TIMESTAMP WHERE id = ?',
+      [hash, user.id]
+    );
+
+    res.json({ message: 'Password has been reset successfully. You can now sign in.' });
+  } catch (err) {
+    log.auth.error(`Reset password error: ${err.message}`);
+    res.status(500).json({ error: 'Password could not be reset' });
+  }
+});
+
 // POST /api/auth/login
 router.post('/login', loginLimiter, async (req, res) => {
  try {
@@ -774,12 +948,8 @@ router.post('/2fa/setup', authenticateToken, twoFaLimiter, async (req, res) => {

    const secret = new OTPAuth.Secret({ size: 20 });

-    // Load app name from branding settings
-    const brandingSetting = await db.get("SELECT value FROM settings WHERE key = 'branding'");
-    let issuer = 'Redlight';
-    if (brandingSetting?.value) {
-      try { issuer = JSON.parse(brandingSetting.value).appName || issuer; } catch {}
-    }
+    // Use the configured app name as the TOTP issuer (admin setting → env → default)
+    const issuer = await getAppName();

    const totp = new OTPAuth.TOTP({
      issuer,
@@ -7,6 +7,7 @@ import { getDb } from '../config/database.js';
 import { authenticateToken, requireAdmin } from '../middleware/auth.js';
 import { log } from '../config/logger.js';
 import { getOAuthConfig } from '../config/oauth.js';
+import { isTranscriptionEnabled } from '../config/transcription.js';

 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
@@ -121,6 +122,7 @@ router.get('/', async (req, res) => {
      oauthEnabled,
      oauthDisplayName,
      hideAppName: hideAppName === 'true',
+      transcriptionEnabled: isTranscriptionEnabled(),
    });
  } catch (err) {
    log.branding.error('Get branding error:', err);
@@ -12,12 +12,25 @@

 import { Router, text } from 'express';
 import crypto from 'crypto';
+import { rateLimit } from 'express-rate-limit';
 import { getDb } from '../config/database.js';
 import { log } from '../config/logger.js';
 import { getBaseUrl } from '../middleware/auth.js';

 const router = Router();

+// Brute-force protection for the Basic-Auth tokens: only failed requests count
+// (skipSuccessfulRequests), so legitimate sync clients polling frequently are
+// not throttled.
+router.use(rateLimit({
+  windowMs: 15 * 60 * 1000,
+  max: 30,
+  skipSuccessfulRequests: true,
+  standardHeaders: true,
+  legacyHeaders: false,
+  message: 'Too many failed CalDAV requests. Please try again later.',
+}));
+
 // ── Body parsing for XML and iCalendar payloads ────────────────────────────
 router.use(text({ type: ['application/xml', 'text/xml', 'text/calendar', 'application/octet-stream'] }));

@@ -194,9 +207,10 @@ async function caldavAuth(req, res, next) {
    const token = decoded.slice(colonIdx + 1);

    const db = getDb();
+    // Emails are stored lowercased
    const user = await db.get(
      'SELECT id, name, display_name, email FROM users WHERE email = ?',
-      [email],
+      [email.toLowerCase()],
    );
    if (!user) {
      res.set('WWW-Authenticate', 'Basic realm="Redlight CalDAV"');
@@ -243,7 +257,7 @@ function setDAVHeaders(res) {
 // ── CalDAV username authorization ──────────────────────────────────────────
 // Ensures the :username param matches the authenticated user's email
 function validateCalDAVUser(req, res, next) {
-  if (req.params.username && decodeURIComponent(req.params.username) !== req.caldavUser.email) {
+  if (req.params.username && decodeURIComponent(req.params.username).toLowerCase() !== req.caldavUser.email) {
    return res.status(403).end();
  }
  next();
@@ -4,6 +4,7 @@ import { getDb } from '../config/database.js';
 import { authenticateToken, getBaseUrl } from '../middleware/auth.js';
 import { log } from '../config/logger.js';
 import { sendCalendarInviteEmail } from '../config/mailer.js';
+import { getAppName } from '../config/appName.js';
 import {
  isFederationEnabled,
  getFederationDomain,
@@ -219,7 +220,7 @@ router.put('/events/:id', authenticateToken, async (req, res) => {
        end_time = COALESCE(?, end_time),
        room_uid = ?,
        color = COALESCE(?, color),
-        reminder_minutes = COALESCE(?, reminder_minutes),
+        reminder_minutes = ?,
        reminder_sent_at = ${resetReminder ? 'NULL' : 'reminder_sent_at'},
        updated_at = CURRENT_TIMESTAMP
      WHERE id = ?
@@ -230,7 +231,9 @@ router.put('/events/:id', authenticateToken, async (req, res) => {
      end_time || null,
      room_uid !== undefined ? (room_uid || null) : event.room_uid,
      color || null,
-      validReminder !== undefined ? validReminder : null,
+      // Not in payload → keep existing; present (incl. null) → set/clear directly.
+      // COALESCE can't be used here: it would treat an explicit null as "keep".
+      validReminder !== undefined ? validReminder : event.reminder_minutes,
      req.params.id,
    ]);

@@ -323,7 +326,7 @@ router.post('/events/:id/share', authenticateToken, async (req, res) => {
    if (targetUser?.email) {
      const appUrl = getBaseUrl(req);
      const inboxUrl = `${appUrl}/federation/inbox`;
-      const appName = process.env.APP_NAME || 'Redlight';
+      const appName = await getAppName();
      const senderUser = await db.get('SELECT name, display_name FROM users WHERE id = ?', [req.user.id]);
      const fromDisplay = (senderUser?.display_name && senderUser.display_name !== '') ? senderUser.display_name : (senderUser?.name || req.user.name);
      sendCalendarInviteEmail(
@@ -645,7 +648,7 @@ router.post(['/receive-event', '/calendar-event'], calendarFederationLimiter, as
    if (targetUser.email) {
      const appUrl = getBaseUrl(req);
      const inboxUrl = `${appUrl}/federation/inbox`;
-      const appName = process.env.APP_NAME || 'Redlight';
+      const appName = await getAppName();
      sendCalendarInviteEmail(
        targetUser.email, targetUser.name, from_user,
        title, start_time, end_time, description || null,
@@ -6,6 +6,7 @@ import { authenticateToken, getBaseUrl } from '../middleware/auth.js';
 import { sendFederationInviteEmail, sendCalendarEventDeletedEmail } from '../config/mailer.js';
 import { log } from '../config/logger.js';
 import { createNotification } from '../config/notifications.js';
+import { getAppName } from '../config/appName.js';

 // M13: rate limit the unauthenticated federation receive endpoint
 const federationReceiveLimiter = rateLimit({
@@ -40,7 +41,7 @@ export function wellKnownHandler(req, res) {
        federation_api: '/api/federation',
        public_key: getPublicKey(),
        software: 'Redlight',
-        version: '2.1.4',
+        version: '2.4.0',
    });
 }

@@ -198,7 +199,7 @@ router.post('/receive', federationReceiveLimiter, async (req, res) => {

        // Look up user by name (case-insensitive)
        const targetUser = await db.get(
-            'SELECT id, name, email FROM users WHERE LOWER(name) = LOWER(?)',
+            'SELECT id, name, email, language FROM users WHERE LOWER(name) = LOWER(?)',
            [username]
        );

@@ -238,7 +239,7 @@ router.post('/receive', federationReceiveLimiter, async (req, res) => {
        if (targetUser.email) {
            const appUrl = getBaseUrl(req);
            const inboxUrl = `${appUrl}/federation/inbox`;
-            const appName = process.env.APP_NAME || 'Redlight';
+            const appName = await getAppName();
            sendFederationInviteEmail(
                targetUser.email, targetUser.name, from_user,
                room_name, message || null, inboxUrl, appName, targetUser.language || 'en'
@@ -627,7 +628,7 @@ router.post('/calendar-event-deleted', federationReceiveLimiter, async (req, res

        // Notify affected users by email (fire-and-forget)
        if (affectedUsers.length > 0) {
-            const appName = process.env.APP_NAME || 'Redlight';
+            const appName = await getAppName();
            for (const u of affectedUsers) {
                sendCalendarEventDeletedEmail(u.email, u.name, u.from_user, u.title, appName, u.language || 'en')
                    .catch(mailErr => {
@@ -1,7 +1,9 @@
-import { Router } from 'express';
+import { Router, urlencoded } from 'express';
+import jwt from 'jsonwebtoken';
 import { authenticateToken } from '../middleware/auth.js';
 import { getDb } from '../config/database.js';
 import { log } from '../config/logger.js';
+import { isTranscriptionEnabled, requestTranscription } from '../config/transcription.js';
 import {
  getRecordings,
  getRecordingByRecordId,
@@ -9,6 +11,8 @@ import {
  publishRecording,
 } from '../config/bbb.js';

+const BBB_SECRET = process.env.BBB_SECRET || '';
+
 const router = Router();

 /**
@@ -176,6 +180,65 @@ async function fetchAndSyncRecordings(meetingID, fallbackName) {
  }
 }

+// POST /api/recordings/recording-ready - BBB recording-ready callback (unauthenticated)
+// BBB posts `signed_parameters`, a JWT signed with the shared BBB secret.
+// Fires once per playback format; the transcription request is only sent when
+// the "video" format first becomes available and the room has the setting on.
+router.post('/recording-ready', urlencoded({ extended: false }), async (req, res) => {
+  try {
+    const signed = req.body?.signed_parameters;
+    if (!signed || typeof signed !== 'string') {
+      return res.status(400).json({ error: 'signed_parameters is required' });
+    }
+
+    let payload;
+    try {
+      payload = jwt.verify(signed, BBB_SECRET, { algorithms: ['HS256'] });
+    } catch {
+      return res.status(403).json({ error: 'Invalid signature' });
+    }
+
+    const recordId = payload.record_id;
+    const meetingId = payload.meeting_id;
+    if (!recordId || !meetingId) {
+      return res.status(400).json({ error: 'record_id and meeting_id are required' });
+    }
+
+    // Always answer 200 from here on so BBB does not keep retrying —
+    // "nothing to do" is a valid outcome for this callback.
+    const db = getDb();
+    const room = await db.get('SELECT id, uid, name, recording_transcript FROM rooms WHERE uid = ?', [meetingId]);
+    if (!room || !room.recording_transcript || !isTranscriptionEnabled()) {
+      return res.json({});
+    }
+
+    const rec = await getRecordingByRecordId(recordId).catch(() => null);
+    if (!rec) return res.json({});
+
+    const formatted = formatBbbRecording(rec, room.name);
+    const hasVideo = formatted.formats.some(f => f.type === 'video');
+
+    // Cache the recording so the dedupe marker below has a row to live on
+    await upsertRecording(db, formatted);
+
+    if (!hasVideo) return res.json({});
+
+    // Dedupe: BBB fires the callback once per format
+    const cached = await db.get('SELECT transcript_requested_at FROM recordings WHERE record_id = ?', [recordId]);
+    if (cached?.transcript_requested_at) return res.json({});
+
+    const ok = await requestTranscription({ meetingId, recordingId: recordId });
+    if (ok) {
+      await db.run('UPDATE recordings SET transcript_requested_at = CURRENT_TIMESTAMP WHERE record_id = ?', [recordId]);
+    }
+
+    res.json({});
+  } catch (err) {
+    log.recordings.error(`Recording-ready callback error: ${err.message}`);
+    res.status(500).json({ error: 'Error processing recording-ready callback' });
+  }
+});
+
 // GET /api/recordings - Get recordings for a room (by meetingID/uid)
 router.get('/', authenticateToken, async (req, res) => {
  try {
@@ -9,6 +9,7 @@ import { authenticateToken, getBaseUrl } from '../middleware/auth.js';
 import { log } from '../config/logger.js';
 import { createNotification } from '../config/notifications.js';
 import { sendGuestInviteEmail } from '../config/mailer.js';
+import { getAppName } from '../config/appName.js';
 import {
  createMeeting,
  joinMeeting,
@@ -66,6 +67,16 @@ const guestJoinLimiter = rateLimit({
  message: { error: 'Too many join attempts. Please try again later.' },
 });

+// Rate limit email invitations: each request may carry up to 50 addresses, so
+// without a cap any registered account could be abused as an SMTP spam relay.
+const inviteEmailLimiter = rateLimit({
+  windowMs: 60 * 60 * 1000, // 1 hour
+  max: 10,
+  standardHeaders: true,
+  legacyHeaders: false,
+  message: { error: 'Too many email invitations. Please try again later.' },
+});
+
 const router = Router();

 // Build avatar URL for a user (uploaded image or generated initials)
@@ -182,6 +193,7 @@ router.post('/', authenticateToken, async (req, res) => {
      record_meeting,
      guest_access,
      moderator_code,
+      recording_transcript,
    } = req.body;

    if (!name || name.trim().length === 0) {
@@ -216,8 +228,8 @@ router.post('/', authenticateToken, async (req, res) => {
    const db = getDb();

    const result = await db.run(`
-      INSERT INTO rooms (uid, name, user_id, welcome_message, max_participants, access_code, mute_on_join, require_approval, anyone_can_start, all_join_moderator, record_meeting, guest_access, moderator_code)
-      VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+      INSERT INTO rooms (uid, name, user_id, welcome_message, max_participants, access_code, mute_on_join, require_approval, anyone_can_start, all_join_moderator, record_meeting, guest_access, moderator_code, recording_transcript)
+      VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
    `, [
      uid,
      name.trim(),
@@ -232,6 +244,7 @@ router.post('/', authenticateToken, async (req, res) => {
      record_meeting !== false ? 1 : 0,
      guest_access ? 1 : 0,
      moderator_code || null,
+      recording_transcript ? 1 : 0,
    ]);

    const room = await db.get('SELECT * FROM rooms WHERE id = ?', [result.lastInsertRowid]);
@@ -266,6 +279,7 @@ router.put('/:uid', authenticateToken, async (req, res) => {
      moderator_code,
      learning_analytics,
      analytics_visibility,
+      recording_transcript,
    } = req.body;

    // M12: field length limits (same as create)
@@ -307,6 +321,7 @@ router.put('/:uid', authenticateToken, async (req, res) => {
        moderator_code = ?,
        learning_analytics = COALESCE(?, learning_analytics),
        analytics_visibility = COALESCE(?, analytics_visibility),
+        recording_transcript = COALESCE(?, recording_transcript),
        updated_at = CURRENT_TIMESTAMP
      WHERE uid = ?
    `, [
@@ -323,6 +338,7 @@ router.put('/:uid', authenticateToken, async (req, res) => {
      moderator_code !== undefined ? (moderator_code || null) : room.moderator_code,
      learning_analytics !== undefined ? (learning_analytics ? 1 : 0) : null,
      analytics_visibility && ['owner', 'shared'].includes(analytics_visibility) ? analytics_visibility : null,
+      recording_transcript !== undefined ? (recording_transcript ? 1 : 0) : null,
      req.params.uid,
    ]);

@@ -424,6 +440,10 @@ router.post('/:uid/shares', authenticateToken, async (req, res) => {
    if (user_id === req.user.id) {
      return res.status(400).json({ error: 'You cannot share the room with yourself' });
    }
+    const targetUser = await db.get('SELECT id FROM users WHERE id = ?', [user_id]);
+    if (!targetUser) {
+      return res.status(404).json({ error: 'User not found' });
+    }
    // Check if already shared
    const existing = await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, user_id]);
    if (existing) {
@@ -513,10 +533,12 @@ router.post('/:uid/start', authenticateToken, async (req, res) => {
    const analyticsCallbackURL = room.learning_analytics
      ? `${baseUrl}/api/analytics/callback/${room.uid}?token=${getAnalyticsToken(room.uid)}`
      : null;
-    await createMeeting(room, baseUrl, loginURL, presentationUrl, analyticsCallbackURL);
+    // Localise BBB's default welcome message in the room owner's language
+    const owner = await db.get('SELECT language FROM users WHERE id = ?', [room.user_id]);
+    await createMeeting(room, baseUrl, loginURL, presentationUrl, analyticsCallbackURL, owner?.language || 'en');
    const avatarURL = getUserAvatarURL(req, req.user);
    const displayName = req.user.display_name || req.user.name;
-    const joinUrl = await joinMeeting(room.uid, displayName, true, avatarURL);
+    const joinUrl = await joinMeeting(room.uid, displayName, true, avatarURL, !!req.body.dark_mode);
    res.json({ joinUrl });
  } catch (err) {
    log.rooms.error(`Start meeting error: ${err.message}`);
@@ -550,7 +572,7 @@ router.post('/:uid/join', authenticateToken, async (req, res) => {
    const isShared = !isOwner && await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, req.user.id]);
    const isModerator = isOwner || !!isShared || room.all_join_moderator;
    const avatarURL = getUserAvatarURL(req, req.user);
-    const joinUrl = await joinMeeting(room.uid, req.user.display_name || req.user.name, isModerator, avatarURL);
+    const joinUrl = await joinMeeting(room.uid, req.user.display_name || req.user.name, isModerator, avatarURL, !!req.body.dark_mode);
    res.json({ joinUrl });
  } catch (err) {
    log.rooms.error(`Join meeting error: ${err.message}`);
@@ -626,7 +648,7 @@ router.get('/:uid/public', async (req, res) => {
 // POST /api/rooms/:uid/guest-join - Join meeting as guest (no auth needed)
 router.post('/:uid/guest-join', guestJoinLimiter, async (req, res) => {
  try {
-    const { name, access_code, moderator_code, avatar_image, avatar_color } = req.body;
+    const { name, access_code, moderator_code, avatar_image, avatar_color, dark_mode } = req.body;

    if (!name || name.trim().length === 0) {
      return res.status(400).json({ error: 'Name is required' });
@@ -662,7 +684,9 @@ router.post('/:uid/guest-join', guestJoinLimiter, async (req, res) => {
      const analyticsCallbackURL = room.learning_analytics
        ? `${baseUrl}/api/analytics/callback/${room.uid}?token=${getAnalyticsToken(room.uid)}`
        : null;
-      await createMeeting(room, baseUrl, loginURL, null, analyticsCallbackURL);
+      // Localise BBB's default welcome message in the room owner's language
+      const owner = await db.get('SELECT language FROM users WHERE id = ?', [room.user_id]);
+      await createMeeting(room, baseUrl, loginURL, null, analyticsCallbackURL, owner?.language || 'en');
    }

    // Check moderator code
@@ -686,7 +710,7 @@ router.post('/:uid/guest-join', guestJoinLimiter, async (req, res) => {
    } else {
      guestAvatarURL = `${baseUrl}/api/auth/avatar/initials/${encodeURIComponent(name.trim())}`;
    }
-    const joinUrl = await joinMeeting(room.uid, name.trim(), isModerator, guestAvatarURL);
+    const joinUrl = await joinMeeting(room.uid, name.trim(), isModerator, guestAvatarURL, !!dark_mode);
    res.json({ joinUrl });
  } catch (err) {
    log.rooms.error(`Guest join error: ${err.message}`);
@@ -735,7 +759,10 @@ router.get('/presentations/:token/:expires/:roomUid/:filename', (req, res) => {
    .update(`${roomUid}/${filename}:${expires}`)
    .digest('hex');

-  if (!crypto.timingSafeEqual(Buffer.from(token), Buffer.from(expected))) {
+  // timingSafeEqual throws on length mismatch, so compare lengths first
+  const tokenBuf = Buffer.from(token);
+  const expectedBuf = Buffer.from(expected);
+  if (tokenBuf.length !== expectedBuf.length || !crypto.timingSafeEqual(tokenBuf, expectedBuf)) {
    return res.status(403).json({ error: 'Invalid token' });
  }

@@ -863,7 +890,7 @@ router.delete('/:uid/presentation', authenticateToken, async (req, res) => {
 });

 // ── POST /api/rooms/invite-email — Send email invitation to guest(s) ────────
-router.post('/invite-email', authenticateToken, async (req, res) => {
+router.post('/invite-email', authenticateToken, inviteEmailLimiter, async (req, res) => {
  try {
    const { room_uid, emails, message } = req.body;
    if (!room_uid || !emails || !emails.length) {
@@ -908,7 +935,7 @@ router.post('/invite-email', authenticateToken, async (req, res) => {
      ? `${baseUrl}/join/${room.uid}?ac=${encodeURIComponent(room.access_code)}`
      : `${baseUrl}/join/${room.uid}`;

-    const appName = process.env.APP_NAME || 'Redlight';
+    const appName = await getAppName();
    const fromUser = req.user.display_name || req.user.name;
    const lang = req.user.language || 'en';

@@ -9,6 +9,8 @@ import Home from './pages/Home';
 import Login from './pages/Login';
 import Register from './pages/Register';
 import VerifyEmail from './pages/VerifyEmail';
+import ForgotPassword from './pages/ForgotPassword';
+import ResetPassword from './pages/ResetPassword';
 import Dashboard from './pages/Dashboard';
 import RoomDetail from './pages/RoomDetail';
 import Settings from './pages/Settings';
@@ -52,6 +54,8 @@ export default function App() {
      <Route path="/login" element={user ? <Navigate to="/dashboard" /> : <Login />} />
      <Route path="/register" element={user ? <Navigate to="/dashboard" /> : <Register />} />
      <Route path="/verify-email" element={<VerifyEmail />} />
+      <Route path="/forgot-password" element={user ? <Navigate to="/dashboard" /> : <ForgotPassword />} />
+      <Route path="/reset-password" element={<ResetPassword />} />
      <Route path="/oauth/callback" element={<OAuthCallback />} />
      <Route path="/join/:uid" element={<GuestJoin />} />

@@ -8,10 +8,17 @@ export default function Modal({ title, children, onClose, maxWidth = 'max-w-lg'
  const dialogRef = useRef(null);
  const previouslyFocused = useRef(null);

+  // Keep the latest onClose in a ref so the mount-only effect below can call it
+  // without listing onClose as a dependency. Callers pass a fresh inline arrow
+  // each render; depending on it would re-run the effect on every keystroke and
+  // steal focus back to the dialog (kicking the user out of input fields).
+  const onCloseRef = useRef(onClose);
+  onCloseRef.current = onClose;
+
  useEffect(() => {
    previouslyFocused.current = document.activeElement;
    const handleKey = (e) => {
-      if (e.key === 'Escape') onClose?.();
+      if (e.key === 'Escape') onCloseRef.current?.();
    };
    document.addEventListener('keydown', handleKey);
    // Focus the dialog so screen readers announce it and keyboard focus lands inside
@@ -20,7 +27,7 @@ export default function Modal({ title, children, onClose, maxWidth = 'max-w-lg'
      document.removeEventListener('keydown', handleKey);
      previouslyFocused.current?.focus?.();
    };
-  }, [onClose]);
+  }, []);

  return (
    <div className="fixed inset-0 z-50 flex items-center justify-center p-4">
@@ -2,6 +2,7 @@ import { Users, Play, Trash2, Radio, Loader2, Share2, Copy, Link } from 'lucide-
 import { useNavigate } from 'react-router-dom';
 import { useState, useEffect, useRef } from 'react';
 import api from '../services/api';
+import { isCurrentThemeDark } from '../themes';
 import { useLanguage } from '../contexts/LanguageContext';
 import toast from 'react-hot-toast';

@@ -107,11 +108,12 @@ export default function RoomCard({ room, onDelete }) {
            setStarting(true);
            try {
              if (status.running) {
-                const data = room.access_code ? { access_code: prompt(t('room.enterAccessCode')) } : {};
+                const data = { dark_mode: isCurrentThemeDark() };
+                if (room.access_code) data.access_code = prompt(t('room.enterAccessCode'));
                const res = await api.post(`/rooms/${room.uid}/join`, data);
                if (res.data.joinUrl) window.open(res.data.joinUrl, '_blank');
              } else {
-                const res = await api.post(`/rooms/${room.uid}/start`);
+                const res = await api.post(`/rooms/${room.uid}/start`, { dark_mode: isCurrentThemeDark() });
                if (res.data.joinUrl) window.open(res.data.joinUrl, '_blank');
                toast.success(t('room.meetingStarted'));
                setTimeout(() => {
@@ -64,16 +64,16 @@
    "passwordMismatch": "Passwörter stimmen nicht überein",
    "passwordTooShort": "Passwort muss mindestens 6 Zeichen lang sein",
    "loginSuccess": "Willkommen zurück!",
-    "registerSuccess": "Registrierung erfolgreich!",
+    "registerSuccess": "Registrierung erfolgreich",
    "loginFailed": "Anmeldung fehlgeschlagen",
    "registerFailed": "Registrierung fehlgeschlagen",
    "allFieldsRequired": "Alle Felder sind erforderlich",
-    "verificationSent": "Verifizierungs-E-Mail wurde gesendet!",
+    "verificationSent": "Verifizierungs-E-Mail wurde gesendet",
    "verificationSentDesc": "Wir haben dir eine E-Mail mit einem Bestätigungslink geschickt. Bitte klicke auf den Link, um dein Konto zu aktivieren.",
    "checkYourEmail": "Prüfe dein Postfach",
    "verifying": "E-Mail wird verifiziert...",
    "verifySuccess": "Deine E-Mail-Adresse wurde erfolgreich bestätigt. Du kannst dich jetzt anmelden.",
-    "verifySuccessTitle": "E-Mail bestätigt!",
+    "verifySuccessTitle": "E-Mail bestätigt",
    "verifyFailed": "Verifizierung fehlgeschlagen",
    "verifyFailedTitle": "Verifizierung fehlgeschlagen",
    "verifyTokenMissing": "Kein Verifizierungstoken vorhanden.",
@@ -90,7 +90,7 @@
    "emailVerificationBanner": "Deine E-Mail-Adresse wurde noch nicht verifiziert.",
    "emailVerificationResend": "Hier klicken um eine neue Verifizierungsmail zu erhalten",
    "emailVerificationResendCooldown": "Erneut senden in {seconds}s",
-    "emailVerificationResendSuccess": "Verifizierungsmail wurde gesendet!",
+    "emailVerificationResendSuccess": "Verifizierungsmail wurde gesendet",
    "emailVerificationResendFailed": "Verifizierungsmail konnte nicht gesendet werden",
    "inviteOnly": "Nur mit Einladung",
    "inviteOnlyDesc": "Die Registrierung ist derzeit eingeschränkt. Sie benötigen einen Einladungslink von einem Administrator, um ein Konto zu erstellen.",
@@ -102,6 +102,22 @@
    "oauthNoToken": "Kein Authentifizierungstoken erhalten.",
    "oauthLoginFailed": "Anmeldung konnte nicht abgeschlossen werden. Bitte versuche es erneut.",
    "oauthRedirecting": "Du wirst angemeldet...",
+    "forgotPassword": "Passwort vergessen?",
+    "forgotPasswordTitle": "Passwort zurücksetzen",
+    "forgotPasswordSubtitle": "Gib deine E-Mail-Adresse ein. Wir senden dir einen Link zum Zurücksetzen deines Passworts.",
+    "forgotPasswordSubmit": "Link senden",
+    "forgotPasswordSent": "Wenn ein Konto für diese Adresse existiert, haben wir dir eine E-Mail zum Zurücksetzen des Passworts gesendet.",
+    "forgotPasswordSentTitle": "Prüfe dein Postfach",
+    "forgotPasswordFailed": "Anfrage konnte nicht gesendet werden. Bitte versuche es erneut.",
+    "resetPasswordTitle": "Neues Passwort festlegen",
+    "resetPasswordSubtitle": "Wähle ein neues Passwort für dein Konto.",
+    "newPassword": "Neues Passwort",
+    "resetPasswordSubmit": "Passwort zurücksetzen",
+    "resetPasswordSuccess": "Dein Passwort wurde zurückgesetzt. Du kannst dich jetzt anmelden.",
+    "resetPasswordSuccessTitle": "Passwort zurückgesetzt",
+    "resetPasswordFailed": "Passwort konnte nicht zurückgesetzt werden.",
+    "resetTokenMissing": "Kein Token zum Zurücksetzen vorhanden.",
+    "passwordMinLength": "Passwort muss mindestens 8 Zeichen lang sein",
    "2fa": {
      "title": "Zwei-Faktor-Authentifizierung",
      "prompt": "Gib den 6-stelligen Code aus deiner Authenticator-App ein.",
@@ -112,38 +128,22 @@
    }
  },
  "home": {
-    "madeFor": "Made for BigBlueButton",
-    "heroTitle": "Meetings neu ",
-    "heroTitleHighlight": "definiert",
-    "heroSubtitle": "Das moderne, selbst gehostete BigBlueButton-Frontend. Erstellen Sie Räume, verwalten Sie Aufnahmen, verbinden Sie sich mit anderen Instanzen und genießen Sie ein wunderschönes Interface mit über 15 Themes.",
-    "getStarted": "Jetzt starten",
-    "features": "Alles was Sie brauchen",
-    "featuresSubtitle": "Redlight bietet alle Funktionen, die Sie für professionelle Videokonferenzen benötigen.",
-    "featureVideoTitle": "Videokonferenzen",
-    "featureVideoDesc": "Erstellen und verwalten Sie Meetings direkt über BigBlueButton.",
+    "heroTitle": "Selbst gehostetes Frontend für BigBlueButton",
+    "heroSubtitle": "Redlight verwaltet Räume, Aufnahmen und Termine für deinen BigBlueButton-Server – mit Federation zwischen Instanzen, CalDAV-Sync und SSO-Anbindung.",
+    "getStarted": "Konto erstellen",
+    "features": "Funktionen",
    "featureRoomsTitle": "Raumverwaltung",
-    "featureRoomsDesc": "Unbegrenzte Räume mit individuellen Einstellungen und Zugangscodes.",
+    "featureRoomsDesc": "Räume mit eigenen Einstellungen, Zugangscodes und geteiltem Zugriff für Kolleginnen und Kollegen.",
    "featureRecordingsTitle": "Aufnahmen",
-    "featureRecordingsDesc": "Alle Aufnahmen pro Raum einsehen, veröffentlichen oder löschen.",
+    "featureRecordingsDesc": "Aufnahmen pro Raum einsehen, veröffentlichen oder löschen.",
    "featureFederationTitle": "Federation",
-    "featureFederationDesc": "Laden Sie Nutzer anderer Redlight-Instanzen in Ihre Räume ein und nehmen Sie instanzübergreifende Einladungen an.",
-    "featureCalendarTitle": "Kalender & Erinnerungen",
-    "featureCalendarDesc": "Meetings planen, per CalDAV synchronisieren und E-Mail-Erinnerungen vor dem Start erhalten.",
-    "featureNotificationsTitle": "Benachrichtigungen",
-    "featureNotificationsDesc": "Echtzeit-Benachrichtigungen in der App und per E-Mail für Einladungen und bevorstehende Meetings.",
-    "featureOAuthTitle": "OAuth / SSO",
-    "featureOAuthDesc": "Melden Sie sich über OAuth 2.0 mit Ihrem bestehenden Identity Provider an – kein separates Konto nötig.",
-    "featureAnalyticsTitle": "Analytics",
-    "featureAnalyticsDesc": "Meeting-Statistiken einsehen und die Nutzung über alle Räume hinweg verfolgen.",
-    "featureThemesTitle": "15+ Themes",
-    "featureThemesDesc": "Dracula, Nord, Catppuccin, Rosé Pine, Gruvbox und viele mehr – plus eigenes Branding.",
-    "featureUsersTitle": "Benutzerverwaltung",
-    "featureUsersDesc": "Registrierung, Login und Rollenverwaltung für Ihre Organisation.",
-    "featureOpenSourceTitle": "Open Source",
-    "featureOpenSourceDesc": "Vollständig quelloffen und selbst gehostet. Ihre Daten bleiben bei Ihnen.",
-    "statThemes": "Themes",
-    "statRooms": "Räume",
-    "statOpenSource": "Open Source",
+    "featureFederationDesc": "Nutzer anderer Redlight-Instanzen einladen und instanzübergreifende Einladungen annehmen.",
+    "featureCalendarTitle": "Kalender",
+    "featureCalendarDesc": "Meetings planen, per CalDAV mit Thunderbird, Apple Calendar oder DAVx⁵ synchronisieren, Erinnerungen erhalten.",
+    "featureVideoTitle": "Videokonferenzen",
+    "featureVideoDesc": "Meetings direkt über BigBlueButton erstellen, starten und verwalten.",
+    "featureAnalyticsTitle": "Learning Analytics",
+    "featureAnalyticsDesc": "Teilnahme- und Aktivitätsdaten aus Meetings einsehen und als CSV, Excel oder PDF exportieren.",
    "footer": "© {year} Redlight. Ein Open-Source BigBlueButton Frontend."
  },
  "dashboard": {
@@ -164,7 +164,7 @@
    "accessCode": "Zugangscode",
    "muteOnJoin": "Teilnehmer beim Beitritt stummschalten",
    "allowRecording": "Aufnahme erlauben",
-    "roomCreated": "Raum erstellt!",
+    "roomCreated": "Raum erstellt",
    "roomCreateFailed": "Raum konnte nicht erstellt werden",
    "roomDeleted": "Raum gelöscht",
    "roomDeleteFailed": "Raum konnte nicht gelöscht werden",
@@ -188,7 +188,7 @@
    "copyLink": "Link kopieren",
    "copyRoomLink": "Raum-Link",
    "copyGuestLink": "Gast-Link",
-    "linkCopied": "Link kopiert!",
+    "linkCopied": "Link kopiert",
    "meetingDetails": "Meeting-Details",
    "meetingId": "Meeting ID",
    "status": "Status",
@@ -209,11 +209,12 @@
    "anyoneCanStart": "Jeder kann das Meeting starten",
    "allJoinModerator": "Alle Teilnehmer als Moderator",
    "allowRecording": "Aufnahme erlauben",
+    "enableTranscript": "KI-Zusammenfassung / Transkript für Aufnahmen",
    "noAccessCode": "Kein Zugangscode",
    "emptyNoCode": "Leer = kein Code",
    "settingsSaved": "Einstellungen gespeichert",
    "settingsSaveFailed": "Einstellungen konnten nicht gespeichert werden",
-    "meetingStarted": "Meeting gestartet!",
+    "meetingStarted": "Meeting gestartet",
    "meetingStartFailed": "Meeting konnte nicht gestartet werden",
    "meetingEnded": "Meeting beendet",
    "meetingEndFailed": "Meeting konnte nicht beendet werden",
@@ -228,7 +229,7 @@
    "moderatorCodeHint": "Optionaler Code für Moderator-Rechte",
    "moderatorCodeDesc": "Gäste, die diesen Code eingeben, erhalten Moderator-Rechte.",
    "guestLink": "Gast-Einladungslink",
-    "guestLinkCopied": "Gast-Link kopiert!",
+    "guestLinkCopied": "Gast-Link kopiert",
    "guestJoinTitle": "Meeting beitreten",
    "guestCreatedBy": "Erstellt von",
    "guestMeetingRunning": "Meeting läuft",
@@ -363,7 +364,7 @@
      "statusDisabledDesc": "Aktiviere die Zwei-Faktor-Authentifizierung für zusätzliche Sicherheit.",
      "enable": "2FA aktivieren",
      "disable": "2FA deaktivieren",
-      "enabled": "Zwei-Faktor-Authentifizierung aktiviert!",
+      "enabled": "Zwei-Faktor-Authentifizierung aktiviert",
      "disabled": "Zwei-Faktor-Authentifizierung deaktiviert.",
      "enableFailed": "2FA konnte nicht aktiviert werden",
      "disableFailed": "2FA konnte nicht deaktiviert werden",
@@ -392,7 +393,7 @@
      "revoked": "Token widerrufen",
      "revokeFailed": "Token konnte nicht widerrufen werden",
      "createFailed": "Token konnte nicht erstellt werden",
-      "newTokenCreated": "Token erstellt — jetzt kopieren!",
+      "newTokenCreated": "Token erstellt — jetzt kopieren",
      "newTokenHint": "Dieses Token wird nur einmal angezeigt. Kopiere es und trage es als Passwort in deiner Kalender-App ein.",
      "dismiss": "Ich habe das Token kopiert"
    }
@@ -460,11 +461,11 @@
    "inviteTitle": "Benutzer-Einladungen",
    "inviteDescription": "Laden Sie neue Benutzer per E-Mail ein. Sie erhalten einen Registrierungslink, der 7 Tage gültig ist.",
    "sendInvite": "Einladung senden",
-    "inviteSent": "Einladung gesendet!",
+    "inviteSent": "Einladung gesendet",
    "inviteFailed": "Einladung konnte nicht gesendet werden",
    "inviteDeleted": "Einladung gelöscht",
    "inviteDeleteFailed": "Einladung konnte nicht gelöscht werden",
-    "inviteLinkCopied": "Einladungslink kopiert!",
+    "inviteLinkCopied": "Einladungslink kopiert",
    "copyInviteLink": "Einladungslink kopieren",
    "inviteExpired": "Abgelaufen",
    "inviteUsedBy": "Verwendet von",
@@ -536,8 +537,8 @@
    "messageLabel": "Nachricht (optional)",
    "messagePlaceholder": "Hallo, ich lade dich zu unserem Meeting ein!",
    "send": "Einladung senden",
-    "sent": "Einladung gesendet!",
-    "emailSent": "E-Mail-Einladung(en) gesendet!",
+    "sent": "Einladung gesendet",
+    "emailSent": "E-Mail-Einladung(en) gesendet",
    "emailSendFailed": "E-Mail-Einladung konnte nicht gesendet werden",
    "sendFailed": "Einladung konnte nicht gesendet werden",
    "from": "Von",
@@ -563,7 +564,7 @@
    "removeRoomConfirm": "Raum wirklich entfernen?",
    "roomRemoved": "Raum entfernt",
    "roomRemoveFailed": "Raum konnte nicht entfernt werden",
-    "acceptedSaved": "Einladung angenommen - Raum wurde in deinem Dashboard gespeichert!",
+    "acceptedSaved": "Einladung angenommen - Raum wurde in deinem Dashboard gespeichert",
    "meetingId": "Meeting ID",
    "maxParticipants": "Max. Teilnehmer",
    "recordingOn": "Aufnahme aktiviert",
@@ -579,9 +580,9 @@
    "roomDeleted": "Gelöscht",
    "roomDeletedNotice": "Dieser Raum wurde vom Besitzer auf der Ursprungsinstanz gelöscht und ist nicht mehr verfügbar.",
    "calendarEvent": "Kalendereinladung",
-    "calendarAccepted": "Kalender-Event angenommen und in deinen Kalender eingetragen!",
+    "calendarAccepted": "Kalender-Event angenommen und in deinen Kalender eingetragen",
    "localCalendarEvent": "Lokale Kalendereinladung",
-    "calendarLocalAccepted": "Einladung angenommen - Event wurde in deinen Kalender eingetragen!",
+    "calendarLocalAccepted": "Einladung angenommen - Event wurde in deinen Kalender eingetragen",
    "invitationRemoved": "Einladung entfernt",
    "removeInvitation": "Einladung entfernen"
  },
@@ -610,8 +611,8 @@
    "reminder1440": "1 Tag vorher",
    "timezone": "Zeitzone",
    "color": "Farbe",
-    "eventCreated": "Event erstellt!",
-    "eventUpdated": "Event aktualisiert!",
+    "eventCreated": "Event erstellt",
+    "eventUpdated": "Event aktualisiert",
    "eventDeleted": "Event gelöscht",
    "saveFailed": "Event konnte nicht gespeichert werden",
    "deleteFailed": "Event konnte nicht gelöscht werden",
@@ -638,7 +639,7 @@
    "shareAdded": "Benutzer zum Event hinzugefügt",
    "shareRemoved": "Freigabe entfernt",
    "shareFailed": "Event konnte nicht geteilt werden",
-    "invitationSent": "Einladung gesendet!",
+    "invitationSent": "Einladung gesendet",
    "invitationCancelled": "Einladung widerrufen",
    "invitationPending": "Einladung ausstehend",
    "pendingInvitations": "Ausstehende Einladungen",
@@ -64,16 +64,16 @@
    "passwordMismatch": "Passwords do not match",
    "passwordTooShort": "Password must be at least 6 characters",
    "loginSuccess": "Welcome back!",
-    "registerSuccess": "Registration successful!",
+    "registerSuccess": "Registration successful",
    "loginFailed": "Login failed",
    "registerFailed": "Registration failed",
    "allFieldsRequired": "All fields are required",
-    "verificationSent": "Verification email sent!",
+    "verificationSent": "Verification email sent",
    "verificationSentDesc": "We've sent you an email with a verification link. Please click the link to activate your account.",
    "checkYourEmail": "Check your inbox",
    "verifying": "Verifying your email...",
    "verifySuccess": "Your email has been verified successfully. You can now sign in.",
-    "verifySuccessTitle": "Email verified!",
+    "verifySuccessTitle": "Email verified",
    "verifyFailed": "Verification failed",
    "verifyFailedTitle": "Verification failed",
    "verifyTokenMissing": "No verification token provided.",
@@ -90,7 +90,7 @@
    "emailVerificationBanner": "Your email address has not been verified yet.",
    "emailVerificationResend": "Click here to receive a new verification email",
    "emailVerificationResendCooldown": "Resend in {seconds}s",
-    "emailVerificationResendSuccess": "Verification email sent!",
+    "emailVerificationResendSuccess": "Verification email sent",
    "emailVerificationResendFailed": "Could not send verification email",
    "inviteOnly": "Invite Only",
    "inviteOnlyDesc": "Registration is currently restricted. You need an invitation link from an administrator to create an account.",
@@ -102,6 +102,22 @@
    "oauthNoToken": "No authentication token received.",
    "oauthLoginFailed": "Could not complete sign in. Please try again.",
    "oauthRedirecting": "Signing you in...",
+    "forgotPassword": "Forgot password?",
+    "forgotPasswordTitle": "Reset your password",
+    "forgotPasswordSubtitle": "Enter your email address and we'll send you a link to reset your password.",
+    "forgotPasswordSubmit": "Send link",
+    "forgotPasswordSent": "If an account exists for that address, we've sent you a password reset email.",
+    "forgotPasswordSentTitle": "Check your inbox",
+    "forgotPasswordFailed": "Could not send the request. Please try again.",
+    "resetPasswordTitle": "Set a new password",
+    "resetPasswordSubtitle": "Choose a new password for your account.",
+    "newPassword": "New password",
+    "resetPasswordSubmit": "Reset password",
+    "resetPasswordSuccess": "Your password has been reset. You can now sign in.",
+    "resetPasswordSuccessTitle": "Password reset",
+    "resetPasswordFailed": "Could not reset password.",
+    "resetTokenMissing": "No reset token provided.",
+    "passwordMinLength": "Password must be at least 8 characters",
    "2fa": {
      "title": "Two-Factor Authentication",
      "prompt": "Enter the 6-digit code from your authenticator app.",
@@ -112,38 +128,22 @@
    }
  },
  "home": {
-    "madeFor": "Made for BigBlueButton",
-    "heroTitle": "Meetings re",
-    "heroTitleHighlight": "defined",
-    "heroSubtitle": "The modern, self-hosted BigBlueButton frontend. Create rooms, manage recordings, federate with other instances and enjoy a beautiful interface with over 15 themes.",
-    "getStarted": "Get started",
-    "features": "Everything you need",
-    "featuresSubtitle": "Redlight provides all the features you need for professional video conferencing.",
-    "featureVideoTitle": "Video Conferencing",
-    "featureVideoDesc": "Create and manage meetings directly via BigBlueButton.",
-    "featureRoomsTitle": "Room Management",
-    "featureRoomsDesc": "Unlimited rooms with individual settings and access codes.",
+    "heroTitle": "Self-hosted frontend for BigBlueButton",
+    "heroSubtitle": "Redlight manages rooms, recordings and scheduling for your BigBlueButton server – with federation between instances, CalDAV sync and SSO support.",
+    "getStarted": "Create account",
+    "features": "Features",
+    "featureRoomsTitle": "Room management",
+    "featureRoomsDesc": "Rooms with individual settings, access codes and shared access for colleagues.",
    "featureRecordingsTitle": "Recordings",
-    "featureRecordingsDesc": "View, publish or delete all recordings per room.",
+    "featureRecordingsDesc": "View, publish or delete recordings per room.",
    "featureFederationTitle": "Federation",
-    "featureFederationDesc": "Invite users from other Redlight instances into your rooms and accept cross-instance meeting invitations.",
-    "featureCalendarTitle": "Calendar & Reminders",
-    "featureCalendarDesc": "Schedule meetings with your rooms, sync via CalDAV and receive email reminders before they start.",
-    "featureNotificationsTitle": "Notifications",
-    "featureNotificationsDesc": "Real-time in-app and email notifications for room invitations and upcoming meetings.",
-    "featureOAuthTitle": "OAuth / SSO",
-    "featureOAuthDesc": "Sign in with your existing identity provider via OAuth 2.0 — no separate account needed.",
-    "featureAnalyticsTitle": "Analytics",
-    "featureAnalyticsDesc": "Track meeting statistics and monitor usage across all your rooms.",
-    "featureThemesTitle": "15+ Themes",
-    "featureThemesDesc": "Dracula, Nord, Catppuccin, Rosé Pine, Gruvbox and many more — plus custom branding.",
-    "featureUsersTitle": "User Management",
-    "featureUsersDesc": "Registration, login and role management for your organization.",
-    "featureOpenSourceTitle": "Open Source",
-    "featureOpenSourceDesc": "Fully open source and self-hosted. Your data stays with you.",
-    "statThemes": "Themes",
-    "statRooms": "Rooms",
-    "statOpenSource": "Open Source",
+    "featureFederationDesc": "Invite users from other Redlight instances and accept cross-instance invitations.",
+    "featureCalendarTitle": "Calendar",
+    "featureCalendarDesc": "Schedule meetings, sync via CalDAV with Thunderbird, Apple Calendar or DAVx⁵, get reminders.",
+    "featureVideoTitle": "Video conferencing",
+    "featureVideoDesc": "Create, start and manage meetings directly via BigBlueButton.",
+    "featureAnalyticsTitle": "Learning analytics",
+    "featureAnalyticsDesc": "Review attendance and activity data from meetings and export it as CSV, Excel or PDF.",
    "footer": "© {year} Redlight. An open source BigBlueButton frontend."
  },
  "dashboard": {
@@ -164,7 +164,7 @@
    "accessCode": "Access code",
    "muteOnJoin": "Mute participants on join",
    "allowRecording": "Allow recording",
-    "roomCreated": "Room created!",
+    "roomCreated": "Room created",
    "roomCreateFailed": "Room could not be created",
    "roomDeleted": "Room deleted",
    "roomDeleteFailed": "Room could not be deleted",
@@ -188,7 +188,7 @@
    "copyLink": "Copy link",
    "copyRoomLink": "Room Link",
    "copyGuestLink": "Guest Link",
-    "linkCopied": "Link copied!",
+    "linkCopied": "Link copied",
    "meetingDetails": "Meeting details",
    "meetingId": "Meeting ID",
    "status": "Status",
@@ -209,11 +209,12 @@
    "anyoneCanStart": "Anyone can start the meeting",
    "allJoinModerator": "All participants as moderator",
    "allowRecording": "Allow recording",
+    "enableTranscript": "AI summary / transcript for recordings",
    "noAccessCode": "No access code",
    "emptyNoCode": "Empty = no code",
    "settingsSaved": "Settings saved",
    "settingsSaveFailed": "Settings could not be saved",
-    "meetingStarted": "Meeting started!",
+    "meetingStarted": "Meeting started",
    "meetingStartFailed": "Meeting could not be started",
    "meetingEnded": "Meeting ended",
    "meetingEndFailed": "Meeting could not be ended",
@@ -228,7 +229,7 @@
    "moderatorCodeHint": "Optional code for moderator rights",
    "moderatorCodeDesc": "Guests who enter this code will receive moderator rights.",
    "guestLink": "Guest Invite Link",
-    "guestLinkCopied": "Guest link copied!",
+    "guestLinkCopied": "Guest link copied",
    "guestJoinTitle": "Join Meeting",
    "guestCreatedBy": "Created by",
    "guestMeetingRunning": "Meeting in progress",
@@ -363,7 +364,7 @@
      "statusDisabledDesc": "Enable two-factor authentication for an extra layer of security.",
      "enable": "Enable 2FA",
      "disable": "Disable 2FA",
-      "enabled": "Two-factor authentication enabled!",
+      "enabled": "Two-factor authentication enabled",
      "disabled": "Two-factor authentication disabled.",
      "enableFailed": "Could not enable 2FA",
      "disableFailed": "Could not disable 2FA",
@@ -392,7 +393,7 @@
      "revoked": "Token revoked",
      "revokeFailed": "Could not revoke token",
      "createFailed": "Could not create token",
-      "newTokenCreated": "Token created — copy it now!",
+      "newTokenCreated": "Token created — copy it now",
      "newTokenHint": "This token will only be shown once. Copy it and enter it as the password in your calendar app.",
      "dismiss": "I have copied the token"
    }
@@ -460,11 +461,11 @@
    "inviteTitle": "User Invitations",
    "inviteDescription": "Invite new users by email. They will receive a registration link valid for 7 days.",
    "sendInvite": "Send invite",
-    "inviteSent": "Invitation sent!",
+    "inviteSent": "Invitation sent",
    "inviteFailed": "Could not send invitation",
    "inviteDeleted": "Invitation deleted",
    "inviteDeleteFailed": "Could not delete invitation",
-    "inviteLinkCopied": "Invite link copied!",
+    "inviteLinkCopied": "Invite link copied",
    "copyInviteLink": "Copy invite link",
    "inviteExpired": "Expired",
    "inviteUsedBy": "Used by",
@@ -536,8 +537,8 @@
    "messageLabel": "Message (optional)",
    "messagePlaceholder": "Hi, I'd like to invite you to our meeting!",
    "send": "Send invitation",
-    "sent": "Invitation sent!",
-    "emailSent": "Email invitation(s) sent!",
+    "sent": "Invitation sent",
+    "emailSent": "Email invitation(s) sent",
    "emailSendFailed": "Could not send email invitation",
    "sendFailed": "Could not send invitation",
    "from": "From",
@@ -563,7 +564,7 @@
    "removeRoomConfirm": "Really remove this room?",
    "roomRemoved": "Room removed",
    "roomRemoveFailed": "Could not remove room",
-    "acceptedSaved": "Invitation accepted - room saved to your dashboard!",
+    "acceptedSaved": "Invitation accepted - room saved to your dashboard",
    "meetingId": "Meeting ID",
    "maxParticipants": "Max. participants",
    "recordingOn": "Recording enabled",
@@ -579,9 +580,9 @@
    "roomDeleted": "Deleted",
    "roomDeletedNotice": "This room has been deleted by the owner on the origin instance and is no longer available.",
    "calendarEvent": "Calendar Invitation",
-    "calendarAccepted": "Calendar event accepted and added to your calendar!",
+    "calendarAccepted": "Calendar event accepted and added to your calendar",
    "localCalendarEvent": "Local Calendar Invitation",
-    "calendarLocalAccepted": "Invitation accepted - event added to your calendar!",
+    "calendarLocalAccepted": "Invitation accepted - event added to your calendar",
    "invitationRemoved": "Invitation removed",
    "removeInvitation": "Remove invitation"
  },
@@ -610,8 +611,8 @@
    "reminder1440": "1 day before",
    "timezone": "Timezone",
    "color": "Color",
-    "eventCreated": "Event created!",
-    "eventUpdated": "Event updated!",
+    "eventCreated": "Event created",
+    "eventUpdated": "Event updated",
    "eventDeleted": "Event deleted",
    "saveFailed": "Could not save event",
    "deleteFailed": "Could not delete event",
@@ -638,7 +639,7 @@
    "shareAdded": "User added to event",
    "shareRemoved": "Share removed",
    "shareFailed": "Could not share event",
-    "invitationSent": "Invitation sent!",
+    "invitationSent": "Invitation sent",
    "invitationCancelled": "Invitation cancelled",
    "invitationPending": "Invitation pending",
    "pendingInvitations": "Pending Invitations",
@@ -0,0 +1,104 @@
+import { useState } from 'react';
+import { Link } from 'react-router-dom';
+import { useLanguage } from '../contexts/LanguageContext';
+import { Mail, ArrowRight, Loader2, CheckCircle } from 'lucide-react';
+import BrandLogo from '../components/BrandLogo';
+import api from '../services/api';
+import toast from 'react-hot-toast';
+
+export default function ForgotPassword() {
+  const [email, setEmail] = useState('');
+  const [loading, setLoading] = useState(false);
+  const [sent, setSent] = useState(false);
+  const { t } = useLanguage();
+
+  const handleSubmit = async (e) => {
+    e.preventDefault();
+    setLoading(true);
+    try {
+      await api.post('/auth/forgot-password', { email });
+      setSent(true);
+    } catch (err) {
+      toast.error(err.response?.data?.error || t('auth.forgotPasswordFailed'));
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="min-h-screen flex items-center justify-center p-6 relative overflow-hidden">
+      {/* Animated background */}
+      <div className="absolute inset-0 bg-th-bg">
+        <div className="absolute inset-0 opacity-30">
+          <div className="absolute top-1/4 left-1/4 w-96 h-96 bg-th-accent rounded-full blur-[128px] animate-pulse" />
+          <div className="absolute bottom-1/4 right-1/4 w-80 h-80 bg-purple-500 rounded-full blur-[128px] animate-pulse" style={{ animationDelay: '2s' }} />
+          <div className="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-64 h-64 bg-pink-500 rounded-full blur-[128px] animate-pulse" style={{ animationDelay: '4s' }} />
+        </div>
+      </div>
+
+      <div className="relative w-full max-w-md">
+        <div className="card p-8 backdrop-blur-xl bg-th-card/80 border border-th-border shadow-2xl rounded-2xl">
+          <div className="flex justify-center mb-8">
+            <BrandLogo size="lg" />
+          </div>
+
+          {sent ? (
+            <div className="text-center space-y-4">
+              <CheckCircle size={48} className="mx-auto text-green-400" />
+              <h2 className="text-2xl font-bold text-th-text">{t('auth.forgotPasswordSentTitle')}</h2>
+              <p className="text-th-text-s">{t('auth.forgotPasswordSent')}</p>
+              <Link to="/login" className="btn-primary inline-flex items-center gap-2 mt-4">
+                {t('auth.login')}
+              </Link>
+            </div>
+          ) : (
+            <>
+              <div className="mb-8">
+                <h2 className="text-2xl font-bold text-th-text mb-2">{t('auth.forgotPasswordTitle')}</h2>
+                <p className="text-th-text-s">{t('auth.forgotPasswordSubtitle')}</p>
+              </div>
+
+              <form onSubmit={handleSubmit} className="space-y-5">
+                <div>
+                  <label htmlFor="forgot-email" className="block text-sm font-medium text-th-text mb-1.5">{t('auth.email')}</label>
+                  <div className="relative">
+                    <Mail size={18} className="absolute left-3.5 top-1/2 -translate-y-1/2 text-th-text-s" aria-hidden="true" />
+                    <input
+                      id="forgot-email"
+                      type="email"
+                      autoComplete="email"
+                      value={email}
+                      onChange={e => setEmail(e.target.value)}
+                      className="input-field pl-11"
+                      placeholder={t('auth.emailPlaceholder')}
+                      required
+                    />
+                  </div>
+                </div>
+
+                <button
+                  type="submit"
+                  disabled={loading}
+                  className="btn-primary w-full py-3"
+                >
+                  {loading ? (
+                    <Loader2 size={18} className="animate-spin" />
+                  ) : (
+                    <>
+                      {t('auth.forgotPasswordSubmit')}
+                      <ArrowRight size={18} />
+                    </>
+                  )}
+                </button>
+              </form>
+            </>
+          )}
+
+          <Link to="/login" className="block mt-6 text-center text-sm text-th-text-s hover:text-th-text transition-colors">
+            {t('auth.backToLogin')}
+          </Link>
+        </div>
+      </div>
+    </div>
+  );
+}
@@ -3,6 +3,7 @@ import { useParams, Link, useSearchParams, useNavigate } from 'react-router-dom'
 import { Video, User, Lock, Shield, ArrowRight, Loader2, Users, Radio, AlertCircle, FileText, Clock, X } from 'lucide-react';
 import BrandLogo from '../components/BrandLogo';
 import api from '../services/api';
+import { isCurrentThemeDark } from '../themes';
 import toast from 'react-hot-toast';
 import { useLanguage } from '../contexts/LanguageContext';
 import { useAuth } from '../contexts/AuthContext';
@@ -35,6 +36,7 @@ export default function GuestJoin() {
        name: name.trim(),
        access_code: accessCode || undefined,
        moderator_code: moderatorCode || undefined,
+        dark_mode: isCurrentThemeDark(),
      };
      // If logged in, send avatar data
      if (isLoggedIn && user) {
@@ -1,5 +1,5 @@
 import { Link } from 'react-router-dom';
-import { Video, Shield, Users, Palette, ArrowRight, Zap, Globe, FileText, Lock, Network, CalendarDays, Bell, KeyRound, BarChart2, Settings2 } from 'lucide-react';
+import { Video, Users, FileVideo, Network, CalendarDays, BarChart2, ArrowRight, FileText, Lock } from 'lucide-react';
 import BrandLogo from '../components/BrandLogo';
 import { useLanguage } from '../contexts/LanguageContext';
 import { useBranding } from '../contexts/BrandingContext';
@@ -21,7 +21,7 @@ export default function Home() {
      desc: t('home.featureRoomsDesc'),
    },
    {
-      icon: Zap,
+      icon: FileVideo,
      title: t('home.featureRecordingsTitle'),
      desc: t('home.featureRecordingsDesc'),
    },
@@ -35,38 +35,21 @@ export default function Home() {
      title: t('home.featureCalendarTitle'),
      desc: t('home.featureCalendarDesc'),
    },
-    {
-      icon: Bell,
-      title: t('home.featureNotificationsTitle'),
-      desc: t('home.featureNotificationsDesc'),
-    },
-    {
-      icon: KeyRound,
-      title: t('home.featureOAuthTitle'),
-      desc: t('home.featureOAuthDesc'),
-    },
    {
      icon: BarChart2,
      title: t('home.featureAnalyticsTitle'),
      desc: t('home.featureAnalyticsDesc'),
    },
-    {
-      icon: Palette,
-      title: t('home.featureThemesTitle'),
-      desc: t('home.featureThemesDesc'),
-    },
  ];

  return (
    <div className="min-h-screen bg-th-bg">
-      {/* Hero Section */}
      <div className="relative overflow-hidden">
        {/* Background gradient */}
        <div className="absolute inset-0 gradient-bg opacity-5" />
        <div className="absolute top-0 left-1/2 -translate-x-1/2 w-[800px] h-[600px] gradient-bg opacity-10 blur-3xl rounded-full" />

-        {/* Navbar */}
-        <nav className="relative z-10 flex items-center justify-between px-6 md:px-12 py-4">
+        <nav className="relative z-10 flex items-center justify-between px-6 md:px-12 py-4 border-b border-th-border">
          <BrandLogo size="md" />
          <div className="flex items-center gap-3">
            <Link to="/login" className="btn-ghost text-sm">
@@ -75,81 +58,50 @@ export default function Home() {
            {!isInviteOnly && (
              <Link to="/register" className="btn-primary text-sm">
                {t('auth.register')}
-                <ArrowRight size={16} />
              </Link>
            )}
          </div>
        </nav>

-        {/* Hero content */}
-        <div className="relative z-10 max-w-4xl mx-auto text-center px-6 pt-20 pb-32">
-          <div className="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-th-accent/10 text-th-accent text-sm font-medium mb-6">
-            <Zap size={14} />
-            {t('home.madeFor')}
-          </div>
-
-          <h1 className="text-4xl md:text-6xl lg:text-7xl font-extrabold text-th-text mb-6 leading-tight tracking-tight">
-            {t('home.heroTitle')}{' '}
-            <span className="gradient-text">{t('home.heroTitleHighlight')}</span>
+        {/* Hero */}
+        <div className="relative z-10 max-w-3xl mx-auto px-6 pt-24 pb-20">
+          <h1 className="text-3xl md:text-4xl font-bold text-th-text mb-4">
+            {t('home.heroTitle')}
          </h1>
-
-          <p className="text-lg md:text-xl text-th-text-s max-w-2xl mx-auto mb-10 leading-relaxed">
+          <p className="text-lg text-th-text-s mb-8 leading-relaxed">
            {t('home.heroSubtitle')}
          </p>
-
-          <div className="flex items-center gap-4 justify-center">
+          <div className="flex items-center gap-3">
            {!isInviteOnly && (
-              <Link to="/register" className="btn-primary text-base px-8 py-3">
+              <Link to="/register" className="btn-primary px-6 py-2.5">
                {t('home.getStarted')}
-                <ArrowRight size={18} />
+                <ArrowRight size={16} />
              </Link>
            )}
-            <Link to="/login" className={`${isInviteOnly ? 'btn-primary' : 'btn-secondary'} text-base px-8 py-3`}>
+            <Link to="/login" className={`${isInviteOnly ? 'btn-primary' : 'btn-secondary'} px-6 py-2.5`}>
              {t('auth.login')}
            </Link>
          </div>
-
-          {/* Stats */}
-          <div className="flex items-center justify-center gap-8 md:gap-16 mt-16">
-            {[
-              { value: '15+', label: t('home.statThemes') },
-              { value: '∞', label: t('home.statRooms') },
-              { value: '100%', label: t('home.statOpenSource') },
-            ].map(stat => (
-              <div key={stat.label} className="text-center">
-                <div className="text-2xl md:text-3xl font-bold gradient-text">{stat.value}</div>
-                <div className="text-sm text-th-text-s mt-1">{stat.label}</div>
-              </div>
-            ))}
-          </div>
        </div>
      </div>

-      {/* Features Section */}
-      <div className="max-w-6xl mx-auto px-6 py-20">
-        <div className="text-center mb-16">
-          <h2 className="text-3xl md:text-4xl font-bold text-th-text mb-4">
+      {/* Features */}
+      <div className="border-t border-th-border">
+        <div className="max-w-5xl mx-auto px-6 py-16">
+          <h2 className="text-xl font-semibold text-th-text mb-10">
            {t('home.features')}
          </h2>
-          <p className="text-lg text-th-text-s max-w-2xl mx-auto">
-            {t('home.featuresSubtitle')}
-          </p>
-        </div>
-
-        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
-          {features.map((feature, idx) => (
-            <div key={idx} className="card p-6 hover:shadow-th-lg transition-all duration-300 group">
-              <div className="w-12 h-12 rounded-xl gradient-bg/10 flex items-center justify-center mb-4 group-hover:scale-110 transition-transform"
-                   style={{ background: `linear-gradient(135deg, var(--gradient-start), var(--gradient-end))`, opacity: 0.15 }}>
-                <feature.icon size={24} className="text-th-accent" style={{ opacity: 1 }} />
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+            {features.map(feature => (
+              <div key={feature.title} className="card p-6 hover:shadow-th-lg transition-shadow">
+                <div className="w-12 h-12 rounded-xl bg-th-accent/10 flex items-center justify-center mb-4">
+                  <feature.icon size={24} className="text-th-accent" />
+                </div>
+                <h3 className="text-base font-semibold text-th-text mb-2">{feature.title}</h3>
+                <p className="text-sm text-th-text-s leading-relaxed">{feature.desc}</p>
              </div>
-              <div className="w-12 h-12 rounded-xl flex items-center justify-center mb-4 -mt-16 relative">
-                <feature.icon size={24} className="text-th-accent" />
-              </div>
-              <h3 className="text-base font-semibold text-th-text mb-2">{feature.title}</h3>
-              <p className="text-sm text-th-text-s leading-relaxed">{feature.desc}</p>
-            </div>
-          ))}
+            ))}
+          </div>
        </div>
      </div>

@@ -220,6 +220,11 @@ export default function Login() {
                      required
                    />
                  </div>
+                  <div className="mt-1.5 text-right">
+                    <Link to="/forgot-password" className="text-sm text-th-accent hover:underline">
+                      {t('auth.forgotPassword')}
+                    </Link>
+                  </div>
                </div>

                <button
@@ -0,0 +1,147 @@
+import { useState } from 'react';
+import { Link, useSearchParams, useNavigate } from 'react-router-dom';
+import { useLanguage } from '../contexts/LanguageContext';
+import { Lock, ArrowRight, Loader2, CheckCircle, XCircle } from 'lucide-react';
+import BrandLogo from '../components/BrandLogo';
+import api from '../services/api';
+import toast from 'react-hot-toast';
+
+const MIN_PASSWORD_LENGTH = 8;
+
+export default function ResetPassword() {
+  const [searchParams] = useSearchParams();
+  const token = searchParams.get('token');
+  const { t } = useLanguage();
+  const navigate = useNavigate();
+
+  const [password, setPassword] = useState('');
+  const [confirm, setConfirm] = useState('');
+  const [loading, setLoading] = useState(false);
+  const [done, setDone] = useState(false);
+
+  const handleSubmit = async (e) => {
+    e.preventDefault();
+    if (password.length < MIN_PASSWORD_LENGTH) {
+      toast.error(t('auth.passwordMinLength'));
+      return;
+    }
+    if (password !== confirm) {
+      toast.error(t('auth.passwordMismatch'));
+      return;
+    }
+    setLoading(true);
+    try {
+      await api.post('/auth/reset-password', { token, password });
+      setDone(true);
+      toast.success(t('auth.resetPasswordSuccess'));
+      setTimeout(() => navigate('/login'), 2500);
+    } catch (err) {
+      toast.error(err.response?.data?.error || t('auth.resetPasswordFailed'));
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="min-h-screen flex items-center justify-center p-6 relative overflow-hidden">
+      {/* Animated background */}
+      <div className="absolute inset-0 bg-th-bg">
+        <div className="absolute inset-0 opacity-30">
+          <div className="absolute top-1/4 left-1/4 w-96 h-96 bg-th-accent rounded-full blur-[128px] animate-pulse" />
+          <div className="absolute bottom-1/4 right-1/4 w-80 h-80 bg-purple-500 rounded-full blur-[128px] animate-pulse" style={{ animationDelay: '2s' }} />
+          <div className="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-64 h-64 bg-pink-500 rounded-full blur-[128px] animate-pulse" style={{ animationDelay: '4s' }} />
+        </div>
+      </div>
+
+      <div className="relative w-full max-w-md">
+        <div className="card p-8 backdrop-blur-xl bg-th-card/80 border border-th-border shadow-2xl rounded-2xl">
+          <div className="flex justify-center mb-8">
+            <BrandLogo size="lg" />
+          </div>
+
+          {!token ? (
+            <div className="text-center space-y-4">
+              <XCircle size={48} className="mx-auto text-red-400" />
+              <h2 className="text-2xl font-bold text-th-text">{t('auth.resetPasswordFailed')}</h2>
+              <p className="text-th-text-s">{t('auth.resetTokenMissing')}</p>
+              <Link to="/forgot-password" className="btn-primary inline-flex items-center gap-2 mt-4">
+                {t('auth.forgotPasswordTitle')}
+              </Link>
+            </div>
+          ) : done ? (
+            <div className="text-center space-y-4">
+              <CheckCircle size={48} className="mx-auto text-green-400" />
+              <h2 className="text-2xl font-bold text-th-text">{t('auth.resetPasswordSuccessTitle')}</h2>
+              <p className="text-th-text-s">{t('auth.resetPasswordSuccess')}</p>
+              <Link to="/login" className="btn-primary inline-flex items-center gap-2 mt-4">
+                {t('auth.login')}
+              </Link>
+            </div>
+          ) : (
+            <>
+              <div className="mb-8">
+                <h2 className="text-2xl font-bold text-th-text mb-2">{t('auth.resetPasswordTitle')}</h2>
+                <p className="text-th-text-s">{t('auth.resetPasswordSubtitle')}</p>
+              </div>
+
+              <form onSubmit={handleSubmit} className="space-y-5">
+                <div>
+                  <label htmlFor="reset-password" className="block text-sm font-medium text-th-text mb-1.5">{t('auth.newPassword')}</label>
+                  <div className="relative">
+                    <Lock size={18} className="absolute left-3.5 top-1/2 -translate-y-1/2 text-th-text-s" aria-hidden="true" />
+                    <input
+                      id="reset-password"
+                      type="password"
+                      autoComplete="new-password"
+                      value={password}
+                      onChange={e => setPassword(e.target.value)}
+                      className="input-field pl-11"
+                      placeholder={t('auth.passwordPlaceholder')}
+                      required
+                    />
+                  </div>
+                </div>
+
+                <div>
+                  <label htmlFor="reset-confirm" className="block text-sm font-medium text-th-text mb-1.5">{t('auth.confirmPassword')}</label>
+                  <div className="relative">
+                    <Lock size={18} className="absolute left-3.5 top-1/2 -translate-y-1/2 text-th-text-s" aria-hidden="true" />
+                    <input
+                      id="reset-confirm"
+                      type="password"
+                      autoComplete="new-password"
+                      value={confirm}
+                      onChange={e => setConfirm(e.target.value)}
+                      className="input-field pl-11"
+                      placeholder={t('auth.passwordPlaceholder')}
+                      required
+                    />
+                  </div>
+                </div>
+
+                <button
+                  type="submit"
+                  disabled={loading}
+                  className="btn-primary w-full py-3"
+                >
+                  {loading ? (
+                    <Loader2 size={18} className="animate-spin" />
+                  ) : (
+                    <>
+                      {t('auth.resetPasswordSubmit')}
+                      <ArrowRight size={18} />
+                    </>
+                  )}
+                </button>
+              </form>
+            </>
+          )}
+
+          <Link to="/login" className="block mt-6 text-center text-sm text-th-text-s hover:text-th-text transition-colors">
+            {t('auth.backToLogin')}
+          </Link>
+        </div>
+      </div>
+    </div>
+  );
+}
@@ -8,7 +8,9 @@ import {
 } from 'lucide-react';
 import Modal from '../components/Modal';
 import api from '../services/api';
+import { isCurrentThemeDark } from '../themes';
 import { useAuth } from '../contexts/AuthContext';
+import { useBranding } from '../contexts/BrandingContext';
 import { useLanguage } from '../contexts/LanguageContext';
 import RecordingList from '../components/RecordingList';
 import AnalyticsList from '../components/AnalyticsList';
@@ -18,6 +20,7 @@ export default function RoomDetail() {
  const { uid } = useParams();
  const navigate = useNavigate();
  const { user } = useAuth();
+  const { transcriptionEnabled } = useBranding();
  const { t } = useLanguage();

  const [room, setRoom] = useState(null);
@@ -124,7 +127,7 @@ export default function RoomDetail() {
      toast.success(t('room.meetingStarted'));
      setWaitingToJoin(false);
      setActionLoading('join');
-      api.post(`/rooms/${uid}/join`, {})
+      api.post(`/rooms/${uid}/join`, { dark_mode: isCurrentThemeDark() })
        .then(res => { if (res.data.joinUrl) window.open(res.data.joinUrl, '_blank'); })
        .catch(err => toast.error(err.response?.data?.error || t('room.joinFailed')))
        .finally(() => setActionLoading(null));
@@ -135,7 +138,7 @@ export default function RoomDetail() {
  const handleStart = async () => {
    setActionLoading('start');
    try {
-      const res = await api.post(`/rooms/${uid}/start`);
+      const res = await api.post(`/rooms/${uid}/start`, { dark_mode: isCurrentThemeDark() });
      if (res.data.joinUrl) {
        window.open(res.data.joinUrl, '_blank');
      }
@@ -157,7 +160,8 @@ export default function RoomDetail() {
    setWaitingToJoin(false);
    setActionLoading('join');
    try {
-      const data = room.access_code ? { access_code: prompt(t('room.enterAccessCode')) } : {};
+      const data = { dark_mode: isCurrentThemeDark() };
+      if (room.access_code) data.access_code = prompt(t('room.enterAccessCode'));
      const res = await api.post(`/rooms/${uid}/join`, data);
      if (res.data.joinUrl) {
        window.open(res.data.joinUrl, '_blank');
@@ -201,6 +205,7 @@ export default function RoomDetail() {
        moderator_code: editRoom.moderator_code,
        learning_analytics: !!editRoom.learning_analytics,
        analytics_visibility: editRoom.analytics_visibility || 'owner',
+        recording_transcript: !!editRoom.recording_transcript,
      });
      setRoom(res.data.room);
      setEditRoom(res.data.room);
@@ -674,6 +679,18 @@ export default function RoomDetail() {
              />
              <span className="text-sm text-th-text">{t('room.allowRecording')}</span>
            </label>
+            {transcriptionEnabled && (
+              <label className={`flex items-center gap-3 ${editRoom.record_meeting ? 'cursor-pointer' : 'opacity-50 cursor-not-allowed'}`}>
+                <input
+                  type="checkbox"
+                  checked={!!editRoom.recording_transcript}
+                  disabled={!editRoom.record_meeting}
+                  onChange={e => setEditRoom({ ...editRoom, recording_transcript: e.target.checked })}
+                  className="w-4 h-4 rounded-sm border-th-border text-th-accent focus:ring-th-ring"
+                />
+                <span className="text-sm text-th-text">{t('room.enableTranscript')}</span>
+              </label>
+            )}
            <label className="flex items-center gap-3 cursor-pointer">
              <input
                type="checkbox"
@@ -173,6 +173,18 @@ export function getThemeById(id) {
  return themes.find(t => t.id === id) || themes[1]; // default to dark
 }

+// Whether the currently applied theme is a dark one. Reads the resolved theme
+// from the <html data-theme> attribute (set by ThemeContext) with a localStorage
+// fallback, so it works without React context — handy for one-off API payloads
+// such as the BBB join call that forwards dark mode to the meeting.
+export function isCurrentThemeDark() {
+  const id = (typeof document !== 'undefined'
+    && document.documentElement.getAttribute('data-theme'))
+    || (typeof localStorage !== 'undefined' && localStorage.getItem('theme'))
+    || 'dark';
+  return getThemeById(id).type === 'dark';
+}
+
 export function getThemeGroups() {
  const groups = {};
  themes.forEach(theme => {
Author	SHA1	Message	Date
MichelleandClaude Opus 4.8	51b42cfee5	feat: add AI summary / transcript integration for recordings Build & Push Docker Image / build (push) Successful in 4m17s Details Build & Push Docker Image / build (release) Successful in 3m57s Details Ported from greenlight-tm: when TRANSCRIPTION_API_URL and TRANSCRIPTION_API_KEY are set in the .env and the per-room "AI summary / transcript" setting is enabled, Redlight POSTs to ${TRANSCRIPTION_API_URL}/prompt (header X-Api-Key) as soon as the "video" format of a recording becomes available. - transcription.js: service with env gating, timeout and logging - bbb.js: pass meta_bbb-recording-ready-url on meeting create when the room has the setting enabled - recordings.js: unauthenticated /recording-ready callback that verifies BBB's signed_parameters JWT (HS256, shared secret), caches the recording and requests the transcription once per recording (deduped via transcript_requested_at) - rooms: new recording_transcript column, accepted on create/update - branding endpoint exposes transcriptionEnabled so the UI only shows the toggle when the server is configured - RoomDetail: toggle under "Allow recording" (disabled when recording is off), de/en i18n - chore: bump version to 2.4.0 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>	2026-07-14 11:56:45 +02:00
MichelleandClaude Opus 4.8	dffb68efe5	fix: move resetPassword email locales to server i18n Build & Push Docker Image / build (push) Successful in 4m9s Details The password reset email is rendered server-side via emaili18n.js, which loads translations from server/i18n. The email.resetPassword keys only existed in the frontend src/i18n locales, so t() returned the raw key paths in the sent email. Move the EN/DE block to the server locales and drop the unused copy from the frontend. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-28 22:28:37 +02:00
MichelleandClaude Opus 4.8	db82cd944f	feat: add password reset ("forgot password") flow Build & Push Docker Image / build (push) Successful in 4m12s Details Add a self-service password reset to the login flow: - Login page now shows a "Passwort vergessen?" link under the password field - New /forgot-password page requests a reset email by address - New /reset-password page sets a new password from an emailed token - Backend: POST /auth/forgot-password and /auth/reset-password with dedicated rate limiters; tokens stored as SHA-256 hashes with a 1h expiry - Generic responses avoid leaking account existence or SMTP/SSO state; SSO-only accounts are skipped - New sendPasswordResetEmail mailer + email/auth i18n keys (de + en) - DB migration: reset_token_hash, reset_token_expires, reset_requested_at Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>	2026-06-26 23:40:11 +02:00
Michelle	2f65e53a24	fix: wrap screenshots in collapsible details section in README Build & Push Docker Image / build (push) Successful in 4m6s Details	2026-06-21 22:17:58 +02:00
Michelle	1518645145	Merge branch 'main' of https://git.scrunkly.cat/Michelle/redlight Build & Push Docker Image / build (push) Successful in 4m13s Details	2026-06-21 22:16:43 +02:00
Michelle	64a1ba2548	Add screenshots to README	2026-06-21 22:16:42 +02:00
MichelleandClaude Opus 4.8	03098eaf2b	chore: update version to 2.3.0 Build & Push Docker Image / build (push) Successful in 4m5s Details Build & Push Docker Image / build (release) Successful in 4m13s Details Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>	2026-06-11 10:18:48 +02:00
MichelleandClaude Opus 4.8	7dd834cd35	Harden server security, rework landing page and refresh branding Build & Push Docker Image / build (push) Successful in 4m3s Details Security: - rooms: rate-limit /invite-email (SMTP spam relay), validate share target user exists, guard timingSafeEqual against length mismatch in the presentation route (500 -> 403) - analytics: verify callback token before parsing the 5mb body so unauthenticated callers cannot buffer large payloads - caldav: rate-limit failed Basic-Auth attempts (token brute force), lowercase email lookup, case-insensitive principal check - auth: fall back to the in-memory rate-limit store when Redis is unavailable; previously every rate-limited endpoint (incl. login) returned 500 when the Redis connection was down UI/copy: - Home: factual hero copy and feature cards (6 instead of 9), fix double-rendered feature icon, remove fake stats row and pill badge; keep the background gradient and card layout - i18n: consistent informal tone, drop trailing exclamation marks from status toasts, remove emoji from transactional emails - new favicon (logo.svg), restore theme-based default brand logo Chore: - gitignore SQLite WAL/SHM files Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>	2026-06-11 10:14:36 +02:00
Michelle	4621010bd7	feat: add dark mode support for meeting join and start processes Build & Push Docker Image / build (push) Successful in 4m14s Details	2026-06-11 09:27:34 +02:00
Michelle	fbbcd79719	fix: prevent focus loss by using ref for onClose in Modal component Build & Push Docker Image / build (push) Successful in 4m6s Details Build & Push Docker Image / build (release) Successful in 4m12s Details	2026-06-03 10:40:38 +02:00
Michelle	10f0ffd2e5	chore: update version to 2.2.0 Build & Push Docker Image / build (push) Successful in 4m2s Details Build & Push Docker Image / build (release) Successful in 4m6s Details	2026-06-02 09:21:42 +02:00
Michelle	4aea069295	fix: resolve server bugs and unify app-name handling Build & Push Docker Image / build (push) Successful in 4m6s Details Bug fixes: - bbb.js: replace undefined t('defaultWelcome') call that threw a ReferenceError when a room had an empty welcome message, breaking meeting creation. Default welcome and the guest-invite hint are now localised via the i18n system (new "bbb" namespace in de/en). - auth.js: app name was read from the never-written 'branding' settings key, so custom names never appeared in verification emails or the TOTP issuer. Now resolved through a shared getAppName() helper. - auth.js: lowercase the email in the registration duplicate check so case-variant duplicates return a clean 409 instead of a 500 (UNIQUE violation). - federation.js: select the user's "language" column so federation invite emails respect the recipient's language instead of always defaulting to English. - calendar.js: a set reminder could not be cleared. COALESCE treated an explicit reminder_minutes: null as "keep existing"; use a direct assignment that distinguishes "omitted" (keep) from "null" (clear). - index.js / analytics.js: exclude the BBB learning-analytics callback from the global 100kb body limit and give it its own 5mb limit, since analytics payloads for large meetings can be several MB. Cleanup: - Add server/config/appName.js as the single source of truth for the app name (admin setting -> APP_NAME env -> 'Redlight') and use it in auth, admin, rooms, calendar and federation, replacing the previous mix of wrong DB key, direct app_name reads and bare process.env reads. - Localise the BBB default welcome message in the room owner's language. - Remove two unused safeAppName variables in mailer.js.	2026-06-02 09:19:21 +02:00