shinalok
06bcdb03ac
- Upgrade LLM to Qwen3-14B-4bit with Thinking mode (MlxChatModel as LangChain BaseChatModel) - Add LangGraph ReAct agent with tool calling loop (search_documents, web_search, get_current_date, remember/recall_user_info) - Add RAG pipeline: BAAI/bge-m3 embeddings + Qdrant vector store + semantic chunking (SemanticSplitter via cosine similarity) - Replace fixed-size RecursiveCharacterTextSplitter with meaning-based SemanticSplitter (numpy only, no extra deps) - Add Gradio Web UI (app.py): chat, document ingestion, document management tabs - Add multi-user support (user_id isolation in DB + per-user agent cache + dropdown selector) - Add conversation history restore from MySQL on agent init (Phase 11) - Add UserProfileRepository for persistent user profile (remember/recall tools) - Add thread-local DB connections to fix pymysql thread-safety with LangGraph ToolNode - Add Phase 14 voice interface: Whisper STT (microphone → text) + macOS TTS (say -v Yuna) - Enforce search_documents-first policy in system prompt and tool descriptions - Update ROADMAP2.md: Phase 14 완료, Phase 13 청킹 부분 완료 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
18 lines
401 B
Bash
18 lines
401 B
Bash
# LLM 모델 설정
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MODEL_ID=mlx-community/Qwen3-8B-4bit
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MAX_TOKENS=1024
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MAX_HISTORY_TURNS=30
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COMPACT_THRESHOLD=40
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# MySQL 설정 (미설정 시 DB 기능 비활성화)
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DB_HOST=localhost
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DB_PORT=3306
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DB_NAME=youlbot
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DB_USER=
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DB_PASSWORD=
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# LangSmith 트레이싱 (Phase 7) — https://smith.langchain.com 에서 API 키 발급
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LANGCHAIN_TRACING_V2=false
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LANGCHAIN_API_KEY=
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LANGCHAIN_PROJECT=youlbot
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