Lachesis for Zed

io.github.unboundcompute/lachesis

Compiler-precise code property graph for C, Python, and TypeScript, navigable over MCP.

client:Zed transport:stdio runtime:pypi

Install Lachesis in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "lachesis": {
      "command": "uvx",
      "args": [
        "lachesis-cpg"
      ]
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs