lang-agent/README.md

langchain-agent

Install

1. Install xiaoliang-catering for carttool support; otherwise, comment out in lang_agent/tool_manager.py

Environs

Need these:

export ALI_API_KEY=REDACTED
export ALI_BASE_URL=https://dashscope.aliyuncs.com/compatible-mode/v1
export MCP_ENDPOINT=REDACTED
export LANGSMITH_API_KEY=REDACTED

Install

need to install: xiaoliang-catering

# for developement
python -m pip install -e .

# for production
python -m pip install .

Runables

all runnables are under scripts

Start all mcps to websocket

1. Source all env variable
2. run the below

python scripts/start_mcp_server.py

# update configs/ws_mcp_config.json with link from the command above
python scripts/ws_start_register_tools.py