TTS Language Bug:
- ChatFAB: detect response language from text content instead of UI language
- German text with umlauts/ß triggers German TTS even when UI is in English
Presenter Script (German TTS pronunciation):
- Add proper umlauts (ä/ö/ü) throughout German text
- Expand abbreviations for clear pronunciation:
DSGVO → Datenschutz-Grundverordnung
SAST → Static Application Security Testing
DAST → Dynamic Application Security Testing
SBOM → Software Bill of Materials
VVT → Verarbeitungsverzeichnis
TOMs → technisch-organisatorische Maßnahmen
BSI → Bundesamt für Sicherheit in der Informationstechnik
KMU → kleine und mittlere Unternehmen, etc.
Technical FAQ (12 new entries):
- BGE-M3, RAG, Qdrant, Cross-Encoder, Hybrid Search
- SAST/DAST, SBOM, BSI, Cloud Providers (SysEleven/Hetzner)
- Controls/Prüfaspekte, Policy Engine, VVT/TOMs/DSFA
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
faqMatch (undefined) → faqMatches[0]. The undefined variable caused
a ReferenceError after streaming completed, which the catch block
turned into "Verbindung fehlgeschlagen" for every subsequent message.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Architektur-Umbau: FAQ-Antworten werden NICHT mehr direkt gestreamt.
Stattdessen werden die Top-3 relevanten FAQ-Einträge als Kontext
ans LLM übergeben. Das LLM interpretiert die Frage, kombiniert
mehrere FAQs bei komplexen Fragen und antwortet natürlich.
Vorher: Frage → Keyword-Match → FAQ direkt streamen (LLM umgangen)
Nachher: Frage → Top-3 FAQ-Matches → LLM-Prompt als Kontext → LLM antwortet
Neue Funktionen:
- matchFAQMultiple(): Top-N Matches statt nur bester
- buildFAQContext(): Baut Kontext-String für LLM-Injection
- faqContext statt faqAnswer im Request-Body
- System-Prompt Anweisung: "Kombiniere bei Bedarf, natürlicher Fließtext"
Behebt: Komplexe Fragen mit 2+ Themen werden jetzt korrekt beantwortet
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Chat answers are now read aloud via Edge TTS (auto, with mute toggle)
- FAQ team answer: vague text → Benjamin Boenisch (CEO) + Sharang (CTO)
- System prompt: explicit instruction to always cite team names from DB
- Speaker icon in chat header shows speaking state, click to mute/unmute
- Audio stops on new message, chat close, or mute
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Integrate Web Speech API into usePresenterMode for text-to-speech
- Speech-driven paragraph advancement (falls back to timer if TTS unavailable)
- TTS toggle button (Volume2/VolumeX) in PresenterOverlay
- Chrome keepAlive workaround for long speeches
- Voice selection: prefers premium/neural voices, falls back to any matching lang
- Fix all German umlauts across presenter-script, presenter-faq, i18n, route.ts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Migrate chat API from Ollama to LiteLLM (OpenAI-compatible SSE)
- Add 15-min presenter storyline with bilingual scripts for all 20 slides
- Add FAQ system (30 entries) with keyword matching for instant answers
- Add IntroPresenterSlide with avatar placeholder and start button
- Add PresenterOverlay (progress bar, subtitle text, play/pause/stop)
- Add AvatarPlaceholder with pulse animation during speaking
- Add usePresenterMode hook (state machine: idle→presenting→paused→answering→resuming)
- Add 'P' keyboard shortcut to toggle presenter mode
- Support [GOTO:slide-id] markers in chat responses
- Dynamic slide count (was hardcoded 13, now from SLIDE_ORDER)
- TTS stub prepared for future Piper integration
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ChatInterface.tsx war falsch — der echte Investor Agent laeuft in
ChatFAB.tsx. Animierte Punkte + firstChunk-Logik dort implementiert.
Session-History laeuft bereits korrekt (FAB permanent gemountet).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Migrated pitch-deck from breakpilot-pwa to breakpilot-core.
Container: bp-core-pitch-deck on port 3012.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
