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fullerenes

v0.1.4

Published

Local-first CLI and MCP server for codebase knowledge graphs

Downloads

653

Vulnerabilities

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  • 0Medium
  • 0Low

Links

Git

Maintainers

codebreaker77codebreaker77

Keywords

aicoding-agentknowledge-graphcodebasemcpclaudecursorcopilotcontext

Readme

fullerenes

Fullerenes builds a local knowledge graph of your codebase and exposes it through a CLI, generated agent files, and an MCP server. It is designed to help coding agents find the right code fast while using far fewer tokens than broad raw-file prompting.

What's New

This release includes:

  • fully local-first generated summaries with no external LLM dependency
  • better natural-language retrieval and query expansion
  • smaller, tighter graph-grounded query results
  • improved generated AGENTS.md / CLAUDE.md guidance
  • cleaned-up CLI and MCP version reporting

Quick Demo

Install

npm install -g fullerenes

Or run it without installing:

npx fullerenes init

Typical Workflow

Index a repository:

fullerenes init

Ask questions against the local graph:

fullerenes query "how does auth work"
fullerenes stats

Start the MCP server:

fullerenes mcp .

Keep the graph fresh while coding:

fullerenes watch .

MCP Highlights

  • get_function({ name: "resetCache", includeBody: true })
  • predict_impact({ functionName: "resetCache" })
  • query_codebase({ question: "how does indexing work", maxTokens: 1600 })

Commands

fullerenes init
fullerenes index
fullerenes query "how does auth work"
fullerenes stats
fullerenes mcp .
fullerenes watch .

What It Generates

  • CLAUDE.md
  • AGENTS.md
  • .cursor/rules/fullerenes.mdc

What It Exposes

  • local graph database at .fullerenes/graph.db
  • MCP server for agent integrations
  • token-budgeted local graph queries
  • caller-aware impact inspection

Learn More

  • GitHub repo: https://github.com/codebreaker77/Fullerenes
  • npm package: https://www.npmjs.com/package/fullerenes

License

MIT