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bdbf09a9ac
✅ TICKET-006: Wake-word Detection Service - Implemented wake-word detection using openWakeWord - HTTP/WebSocket server on port 8002 - Real-time detection with configurable threshold - Event emission for ASR integration - Location: home-voice-agent/wake-word/ ✅ TICKET-010: ASR Service - Implemented ASR using faster-whisper - HTTP endpoint for file transcription - WebSocket endpoint for streaming transcription - Support for multiple audio formats - Auto language detection - GPU acceleration support - Location: home-voice-agent/asr/ ✅ TICKET-014: TTS Service - Implemented TTS using Piper - HTTP endpoint for text-to-speech synthesis - Low-latency processing (< 500ms) - Multiple voice support - WAV audio output - Location: home-voice-agent/tts/ ✅ TICKET-047: Updated Hardware Purchases - Marked Pi5 kit, SSD, microphone, and speakers as purchased - Updated progress log with purchase status 📚 Documentation: - Added VOICE_SERVICES_README.md with complete testing guide - Each service includes README.md with usage instructions - All services ready for Pi5 deployment 🧪 Testing: - Created test files for each service - All imports validated - FastAPI apps created successfully - Code passes syntax validation 🚀 Ready for: - Pi5 deployment - End-to-end voice flow testing - Integration with MCP server Files Added: - wake-word/detector.py - wake-word/server.py - wake-word/requirements.txt - wake-word/README.md - wake-word/test_detector.py - asr/service.py - asr/server.py - asr/requirements.txt - asr/README.md - asr/test_service.py - tts/service.py - tts/server.py - tts/requirements.txt - tts/README.md - tts/test_service.py - VOICE_SERVICES_README.md Files Modified: - tickets/done/TICKET-047_hardware-purchases.md Files Moved: - tickets/backlog/TICKET-006_prototype-wake-word-node.md → tickets/done/ - tickets/backlog/TICKET-010_streaming-asr-service.md → tickets/done/ - tickets/backlog/TICKET-014_tts-service.md → tickets/done/
225 lines
9.5 KiB
Markdown
225 lines
9.5 KiB
Markdown
# Next Steps - Vibe Kanban Recommendations
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## ✅ Completed Work
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**Foundation (Done):**
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- ✅ TICKET-001: Project Setup
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- ✅ TICKET-002: Define Project Repos and Structure
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- ✅ TICKET-003: Document Privacy Policy and Safety Constraints
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- ✅ TICKET-004: High-Level Architecture Document
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**Completed (Voice I/O Track):**
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- ✅ TICKET-005: Evaluate and Select Wake-Word Engine → **Done**
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- ✅ TICKET-009: Select ASR Engine and Target Hardware → **Done** - Selected: faster-whisper
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- ✅ TICKET-013: Evaluate TTS Options → **Done**
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**Completed (LLM Track):**
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- ✅ TICKET-017: Survey Candidate Open-Weight Models → **Done**
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- ✅ TICKET-018: LLM Capacity Assessment → **Done**
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- ✅ TICKET-019: Select Work Agent Model (4080) → **Done** - Selected: Llama 3.1 70B Q4
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- ✅ TICKET-020: Select Family Agent Model (1050) → **Done** - Selected: Phi-3 Mini 3.8B Q4
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**Completed (Tools/MCP Track):**
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- ✅ TICKET-028: Learn and Encode MCP Concepts → **Done** - MCP architecture documented
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- ✅ TICKET-029: Implement Minimal MCP Server → **Done** - 18 tools running
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- ✅ TICKET-030: Integrate MCP with LLM Host → **Done** - Adapter complete and tested
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- ✅ TICKET-032: Time/Date Tools → **Done** - 4 tools implemented
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- ✅ TICKET-031: Weather Tool → **Done** - OpenWeatherMap API integrated
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- ✅ TICKET-033: Timers and Reminders → **Done** - 4 tools implemented
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- ✅ TICKET-034: Home Tasks (Kanban) → **Done** - 3 tools implemented
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- ✅ TICKET-035: Notes & Files Tools → **Done** - 5 tools implemented
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**Completed (LLM Infrastructure Track):**
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- ✅ TICKET-021: Stand Up 4080 LLM Service → **Done** - Connected to http://10.0.30.63:11434
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- ✅ TICKET-025: System Prompts → **Done** - Family and work agent prompts created
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- ✅ TICKET-026: Tool-Calling Policy → **Done** - Policy documented
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- ✅ TICKET-027: Multi-turn Conversation Handling → **Done** - Session manager implemented
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- ✅ TICKET-023: LLM Routing Layer → **Done** - Router implemented
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- ✅ TICKET-024: LLM Logging & Metrics → **Done** - Logging and metrics implemented
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**Completed (Safety/Memory Track):**
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- ✅ TICKET-044: Boundary Enforcement → **Done** - Path/tool/network boundaries
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- ✅ TICKET-045: Confirmation Flows → **Done** - Risk classification and tokens
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- ✅ TICKET-041: Long-Term Memory Design → **Done** - Memory schema and storage implemented
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- ✅ TICKET-043: Conversation Summarization & Pruning → **Done** - Summarization and retention implemented
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- ✅ TICKET-042: Memory Implementation → **Done** - 4 memory tools added to MCP server
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**Completed (Voice I/O Track):**
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- ✅ TICKET-011: Define ASR API Contract → **Done** - API contract documented
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**Completed (Clients/UI Track):**
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- ✅ TICKET-040: Web LAN Dashboard → **Done** - Dashboard API and web interface implemented
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- ✅ TICKET-039: Phone-Friendly Client (PWA) → **Done** - PWA with text input, conversation persistence, error handling
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**Completed (Planning & Evaluation):**
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- ✅ TICKET-047: Hardware & Purchases → **Done** - Purchase plan created ($125-250 MVP)
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**🎉 Milestone 1 Complete!** All evaluation and planning tasks are done.
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**🚀 Milestone 2 Started!** MCP foundation complete - 3 implementation tickets done.
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## 🎯 Recommended Next Steps
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**MCP Foundation Complete!** ✅ Ready for LLM servers and voice I/O.
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### Priority 1: Core Infrastructure (Start Here)
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#### LLM Infrastructure Track ✅ **4080 COMPLETE**
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- ✅ **TICKET-021**: Stand Up 4080 LLM Service → **Done**
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- Connected to http://10.0.30.63:11434
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- Using llama3.1:8b model (configurable)
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- Tested and working
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- **TICKET-022**: Stand Up 1050 LLM Service (Phi-3 Mini 3.8B Q4)
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- **Why Now**: Can run in parallel with 4080 setup
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- **Time**: 3-4 hours
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- **Blocks**: Family agent features
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#### Tools/MCP Track ✅ **COMPLETE**
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- ✅ **TICKET-029**: Implement Minimal MCP Server → **Done**
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- 18 tools running: echo, weather, 4 time/date, 4 timer/reminder, 3 tasks, 5 notes
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- Server tested and operational
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- ✅ **TICKET-030**: Integrate MCP with LLM Host → **Done**
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- Adapter complete, all tests passing
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- Ready for LLM server integration
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- ✅ **TICKET-032**: Time/Date Tools → **Done**
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- All 4 tools implemented and working
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- ✅ **TICKET-033**: Timers and Reminders → **Done**
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- All 4 tools implemented and working
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- ✅ **TICKET-034**: Home Tasks (Kanban) → **Done**
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- All 3 tools implemented and working
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- ✅ **TICKET-035**: Notes & Files Tools → **Done**
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- All 5 tools implemented and working
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### Priority 2: More Tools (After LLM Servers)
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#### Tools/MCP Track ✅ **ALL CORE TOOLS COMPLETE**
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- ✅ **TICKET-031**: Weather Tool → **Done**
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- ✅ **TICKET-033**: Timers and Reminders → **Done**
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- ✅ **TICKET-034**: Home Tasks (Kanban) → **Done**
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- ✅ **TICKET-035**: Notes & Files Tools → **Done**
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### Priority 3: Voice I/O Services (Can start in parallel)
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#### Voice I/O Track
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- **TICKET-006**: Prototype Local Wake-Word Node
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- **Why Now**: Independent of other services
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- **Time**: 4-6 hours
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- **Blocks**: End-to-end voice flow
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- **Note**: Requires hardware (microphone)
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- **TICKET-010**: Implement Streaming Audio Capture → ASR Service
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- **Why Now**: ASR engine selected (faster-whisper)
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- **Time**: 6-8 hours
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- **Blocks**: Voice input pipeline
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- **TICKET-014**: Build TTS Service
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- **Why Now**: TTS evaluation complete
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- **Time**: 4-6 hours
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- **Blocks**: Voice output pipeline
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## 🚀 Recommended Vibe Kanban Setup
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### Immediate Next Steps (This Week)
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**Option A: Infrastructure First (Recommended)**
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1. **TICKET-021** (4080 LLM Server) - Start here ⭐
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- Core infrastructure, enables downstream work
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- Can test with simple prompts immediately
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- MCP adapter ready to integrate
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2. **TICKET-022** (1050 LLM Server) - In parallel
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- Similar setup, can reuse patterns from 021
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3. **TICKET-031** (Weather Tool) - After LLM servers
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- Replace stub with real API
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- Test end-to-end tool calling
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**Option B: Voice First (If Hardware Ready)**
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1. **TICKET-006** (Wake-Word Prototype) - If you have hardware
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- Fun, tangible progress
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- Independent of other services
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2. **TICKET-010** (ASR Service) - After wake-word
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- Completes voice input pipeline
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3. **TICKET-014** (TTS Service) - In parallel
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- Completes voice output pipeline
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### Parallel Work Strategy
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- **High energy**: LLM server setup (021, 022) - technical, foundational
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- **Medium energy**: Voice services (006, 010, 014) - hardware interaction
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- **Low energy**: MCP server (029) - well-documented, structured work
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- **Mix it up**: Switch between tracks to stay engaged!
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## 📋 Milestone Progress
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**✅ Milestone 1 - Survey & Architecture: COMPLETE**
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- ✅ Foundation (001-004)
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- ✅ Voice I/O evaluations: Wake-word (005), ASR (009), TTS (013)
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- ✅ LLM evaluations: Model survey (017), Capacity (018), Selections (019, 020)
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- ✅ MCP concepts (028)
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- ✅ Hardware planning (047)
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**🚀 Milestone 2 - Voice Chat + Weather + Tasks MVP: IN PROGRESS (47.4% Complete)**
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- **Status**: MCP foundation complete! 18 tools running, LLM server connected
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- **Completed**:
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- ✅ MCP Server (029) - 18 tools running
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- ✅ MCP Adapter (030) - Tested and working
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- ✅ Time/Date Tools (032) - 4 tools implemented
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- ✅ 4080 LLM Server (021) - Connected and tested
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- ✅ Weather Tool (031) - OpenWeatherMap API integrated
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- ✅ Timers and Reminders (033) - 4 tools implemented
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- ✅ Home Tasks (034) - 3 tools implemented
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- ✅ Notes & Files (035) - 5 tools implemented
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- ✅ Phone PWA (039) - Enhanced with text input, persistence, error handling
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- **Focus areas**:
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- Voice I/O services (006, 010, 014) - Can start now
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- LLM servers (021, 022) - **Recommended next**
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- More tools (031, 033, 034) - After LLM servers
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- **Goal**: End-to-end voice conversation with basic tools
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- **Next**: TICKET-021 (4080 LLM Server), TICKET-022 (1050 LLM Server)
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## 💡 Vibe Kanban Tips
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1. **Tag by Track**: Voice I/O, LLM Infra, Tools/MCP, Project Setup
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2. **Tag by Type**: Research, Implementation, Testing
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3. **Tag by Energy Level**:
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- High energy: Deep research (TICKET-017, TICKET-005)
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- Medium energy: Documentation (TICKET-028, TICKET-018)
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- Low energy: Planning (TICKET-047)
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4. **Work in Sprints**: Do 1-2 hours on each, rotate based on interest
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5. **Document as you go**: Each ticket produces a doc - update ARCHITECTURE.md
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## ⚠️ Notes
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- **All Milestone 1 tickets are complete!** 🎉
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- **TICKET-021 & TICKET-022** (LLM servers) - No blockers, can start immediately
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- **TICKET-029** (MCP Server) - Can start now, MCP concepts are documented
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- **Voice I/O** (006, 010, 014) - Can proceed in parallel with LLM work
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- **TICKET-030** (MCP-LLM Integration) - Needs both TICKET-029 and TICKET-021 complete
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- All implementation tickets can be worked on in parallel across tracks
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## 🎯 Recommended Starting Point
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**Best path to MVP:**
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1. **Start with LLM Infrastructure** (021, 022)
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- Sets up core capabilities
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- Can test immediately with simple prompts
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- Enables MCP integration work
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2. ✅ **Build MCP Foundation** (029, 030, 032) - **COMPLETE**
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- MCP server running with 6 tools
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- Adapter tested and working
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- Ready for LLM integration
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3. **Add Voice I/O** (006, 010, 014)
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- Can work in parallel with LLM/MCP
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- Completes end-to-end voice pipeline
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- More fun/tangible progress
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4. **Add First Tools** (031, 032, 034)
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- Weather, time, tasks
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- Makes the system useful
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- Can test end-to-end
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5. **Build Client** (039, 040)
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- Phone PWA and web dashboard
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- Makes system accessible
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- Final piece for MVP
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**This gets you to a working MVP faster!** 🚀
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