mirror of
https://gitee.com/wanwujie/deer-flow
synced 2026-04-15 03:04:44 +08:00
1171598b2f
Add comprehensive MCP integration using langchain-mcp-adapters to enable pluggable external tools from MCP servers. Features: - MCP server configuration via mcp_config.json - Automatic lazy initialization for seamless use in both FastAPI and LangGraph Studio - Support for multiple MCP servers (filesystem, postgres, github, brave-search, etc.) - Environment variable resolution in configuration - Tool caching mechanism for optimal performance - Complete documentation and setup guide Implementation: - Add src/mcp module with client, tools, and cache components - Integrate MCP config loading in AppConfig - Update tool system to include MCP tools automatically - Add eager initialization in FastAPI lifespan handler - Add lazy initialization fallback for LangGraph Studio Dependencies: - Add langchain-mcp-adapters>=0.1.0 Documentation: - Add MCP_SETUP.md with comprehensive setup guide - Update CLAUDE.md with MCP system architecture - Update config.example.yaml with MCP configuration notes - Update README.md with MCP setup instructions Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
29 lines
284 B
Plaintext
29 lines
284 B
Plaintext
# OS generated files
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.DS_Store
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*.local
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._*
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.Spotlight-V100
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.Trashes
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ehthumbs.db
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Thumbs.db
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# Virtual environments
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.venv
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venv/
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# Environment variables
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.env
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# Configuration files
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config.yaml
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mcp_config.json
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# IDE
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.idea/
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# Coverage report
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coverage.xml
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coverage/
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.deer-flow/
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.claude/
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