13 Commits

Author SHA1 Message Date
Sergei
4b97689dd3 UI improvements: voice call layout and chat keyboard
- Remove speaker button empty space (2-button centered layout)
- Remove "Asteria voice" text from voice call screen
- Fix chat input visibility with keyboard
- Add keyboard show listener for auto-scroll

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Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-20 11:28:24 -08:00
Sergei
bbc59e61ce Switch from voice_ask to ask_wellnuo_ai API function
As requested - same parameters, same response format.
Changed in both:
- chat.tsx (text chat)
- agent.py (voice agent)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-19 21:16:52 -08:00
Sergei
122f521af6 Fix chat to use exact same API logic as voice agent
Changes:
- Use anandk credentials (same as julia-agent)
- Add normalizeQuestion() function to transform questions
  into format WellNuo API understands
- "how is my dad" → "how is dad doing"
- Remove user's SecureStore credentials
- Use cached token with auto-refresh on 401

This makes text chat return real Ferdinand sensor data
just like voice calls do.

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Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-18 23:12:15 -08:00
Sergei
9b152bdf9d Fix chat API params to match voice agent
- Change clientId from '001' to 'MA_001'
- Change deployment_id to '21' (Ferdinand)
- Send raw question without context wrapping
- Same params as julia-agent/julia-ai/src/agent.py

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Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-18 22:51:39 -08:00
Sergei
dde0ecb9cd Add Julia AI voice agent with LiveKit integration
Voice AI Features:
- LiveKit Agents integration for real-time voice calls
- Julia AI agent (Python) deployed to LiveKit Cloud
- Token server for authentication
- Debug screen with voice call testing
- Voice call screen with full-screen UI

Agent Configuration:
- STT: Deepgram Nova-2
- LLM: OpenAI GPT-4o
- TTS: Deepgram Aura Asteria (female voice)
- Turn Detection: LiveKit Multilingual Model
- VAD: Silero
- Noise Cancellation: LiveKit BVC

Files added:
- julia-agent/ - Complete agent code and token server
- app/voice-call.tsx - Full-screen voice call UI
- services/livekitService.ts - LiveKit client service
- contexts/VoiceTranscriptContext.tsx - Transcript state
- polyfills/livekit-globals.ts - WebRTC polyfills

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-17 17:58:31 -08:00
Sergei
a2eb4e6882 Fix iOS audio and transcript streaming
- Add AVAudioSession configuration via @livekit/react-native
- Configure playAndRecord, defaultToSpeaker, voiceChat for iOS
- Fix transcript spam: update existing message until isFinal
- Remove unused Sherpa TTS service
- Add simulator build profile to eas.json
2026-01-16 13:56:29 -08:00
Sergei
c1380b55dd Add unified assistant with Ultravox voice AI
Chat screen now supports both:
- Text messaging (keyboard input)
- High-quality Ultravox voice calls (WebRTC)

Features:
- Voice call button in input bar (phone icon)
- Green status bar when call is active
- Transcripts from voice calls appear in chat history
- Voice badge on messages from voice conversation
- Mute button during calls
- Auto-end call when leaving screen

Background audio configured for iOS (audio, voip modes)
2026-01-16 12:20:17 -08:00
Sergei
da2c4bebc9 Integrate voice chat with TTS and speech recognition
App screens:
- chat.tsx: Voice-enabled chat with TTS responses
- debug.tsx: TTS debugging and testing screen
- index.tsx: Updated home with voice indicators
- _layout.tsx: Added TTS and error boundaries

Config:
- app.json: Microphone permissions for voice input
- package.json: Added Sherpa ONNX dependencies
- constants/theme.ts: Voice UI colors

Features:
- Voice input via speech recognition
- TTS voice output for chat responses
- Real-time voice activity indication
- Debug screen for TTS testing
- Error boundaries for stability

User experience:
- Hands-free chat interaction
- Visual feedback during voice processing
- Graceful error handling
2026-01-14 19:09:50 -08:00
Sergei
e4a70ef8c1 Fix: Add back button to Chat screen for App Store review
Apple Review Issue: Guideline 4.0 - Design
- Added back button in Chat screen header for iOS navigation
- Button navigates to Dashboard screen
- Includes proper touch target sizing (hitSlop) for accessibility

Technical changes:
- Added useRouter hook from expo-router
- Implemented TouchableOpacity with arrow-back icon
- Styled with consistent padding and app color scheme

Also added:
- APPLE_REVIEW_RESPONSE.md to track all review fixes

Submission ID: 0992528e-4ce9-4167-9a1b-07f4334a8055
2026-01-12 11:51:28 -08:00
Sergei
5e550f0f2b WellNuo Lite - готово для модерации Apple
- Добавлены страницы Privacy Policy и Terms of Service
- Обновлён chat и profile
- Конфигурация для App Store submission
2025-12-26 19:17:32 -08:00
Sergei
84c17f68f7 Restore context fetching with parallel requests
- Fetch activity + dashboard context in parallel
- Context embedded in question for better AI responses

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-24 18:13:34 -08:00
Sergei
6e6b6b6c5f Fix chat and profile issues
- Terms of Service / Privacy Policy now open in browser
- Auto-select first beneficiary on chat load
- Allow typing while waiting for AI response
- Optimize AI response speed (removed pre-fetch)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-24 17:59:09 -08:00
Sergei
8bc9649146 WellNuo Lite v1.0.0 - simplified version for App Store review
- Removed voice input features
- Simplified profile page (only legal links and logout)
- Chat with AI context working
- Auto-select first beneficiary
- Dashboard WebView intact

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-24 17:13:13 -08:00