mirror of
https://gitee.com/wanwujie/deer-flow
synced 2026-04-03 14:22:13 +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>
32 lines
696 B
TOML
32 lines
696 B
TOML
[project]
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name = "deer-flow"
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version = "0.1.0"
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description = "Add your description here"
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readme = "README.md"
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requires-python = ">=3.12"
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dependencies = [
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"agent-sandbox>=0.0.19",
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"dotenv>=0.9.9",
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"fastapi>=0.115.0",
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"httpx>=0.28.0",
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"langchain>=1.2.3",
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"langchain-deepseek>=1.0.1",
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"langchain-mcp-adapters>=0.1.0",
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"langchain-openai>=1.1.7",
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"langgraph>=1.0.6",
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"langgraph-cli[inmem]>=0.4.11",
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"markdownify>=1.2.2",
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"pydantic>=2.12.5",
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"pyyaml>=6.0.3",
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"readabilipy>=0.3.0",
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"sse-starlette>=2.1.0",
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"tavily-python>=0.7.17",
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"uvicorn[standard]>=0.34.0",
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]
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[dependency-groups]
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dev = [
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"pytest>=8.0.0",
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"ruff>=0.14.11",
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]
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