# rag-rat

> Use this tool when you need to efficiently navigate and understand complex codebases, as it indexes source code, symbols, and call graphs, providing valuable insights and context. The rag-rat tool solves problems related to code discovery, debugging, and maintenance by offering a local database of repository intelligence. It takes in source code and git/GitHub history as inputs and outputs a searchable database of code metadata and relationships.

Canonical page: https://skillsregistry.net/skills/cq27-dev-rag-rat  
JSON: https://api.skillsregistry.net/v1/skills/cq27-dev-rag-rat

## Description

Local repo-intelligence MCP for coding agents: indexes source, symbols, call graphs, git/GitHub history, and source-bound repo memories into local database.

## Trust

- **Trust score (0–1):** 0.00
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/pge5exhe0l)
- **Repository:** <https://github.com/cq27-dev/rag-rat>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "cq27-dev-rag-rat"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cq27-dev-rag-rat` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cq27-dev-rag-rat/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt