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Repo Q&A LangGraph

blueprint · 2 agents · 1 MCP server

What it does

Point it at a repo and it answers questions grounded in the code, with citations to the exact file and line. When the repo doesn't cover the question, it says so instead of inventing an answer. A retrieval bot that admits what it doesn't know.

Depends on (MCP servers)

🐙smithery-ai-githubgh

Agent flow

1 · Retriever
Find the relevant files
github: search_code, get_file
2 · Answerer
Answer with citations
no tools · reasoning
fork & run
# fork into your project, wire your own servers
npx socketcat fork repo-qa