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LangChain

Lockstep for LangChain

io.github.lockstep-team-agent/lockstep

Decision memory for AI coding agents: captures decisions once, briefs every agent before it acts.

client:LangChain transport:stdio runtime:npm

Install Lockstep in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "lockstep": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "lockstep-cli"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

Lockstep in other clients