codemapCode intelligence for agents and people

A local-first code graph + semantic search — exposed through a CLI, an MCP server, and a terminal UI.

Structural code graph

Files, functions, types, methods, and tests as nodes; calls, imports, and test coverage as edges. Pure-Go SQLite, queryable offline.

Semantic search

Every node's source is embedded (Ollama nomic-embed-text) into veclite, so you can find code by meaning.

Impact analysis

One query returns a symbol's callers, the transitive blast radius, and which tests cover those paths.

Three surfaces, one store

A JSON-capable CLI, a stdio MCP server for agents, and the full-screen studio TUI for humans.

What is codemap?

codemap answers questions that grep and a single LSP call can't: who calls this function and which tests cover it, what's the blast radius of changing this type, find auth-like code by meaning. It precomputes the structure once, then serves narrow, structured answers — so an agent spends a few tool calls instead of dozens of file reads.

It's a single pure-Go binary, runs entirely on your machine, and installs via Homebrew:

bash

brew install abdul-hamid-achik/tap/codemap