# codebase-indexer

> codebase-indexer — ethanblauw21-codebase-indexer. Use this tool when you need to efficiently search and analyze large codebases, identify potential changes and their impact, or investigate architectural dependencies. It solves problems related to code navigation, refactoring, and maintenance by providing semantic code search, blast radius analysis, and architectural investigation capabilities. The codebase-indexer takes in Git repositories as input and outputs actionable insights and visualizations to inform coding decisions.

Canonical page: https://skillsregistry.net/skills/ethanblauw21-codebase-indexer  
JSON: https://api.skillsregistry.net/v1/skills/ethanblauw21-codebase-indexer

## Description

Local code intelligence engine — three-tier FAISS + SQLite index with 10 MCP tools for semantic code search, blast radius analysis, and architectural investigation

## Trust

- **Trust score (0–1):** 0.39
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/ethanblauw21/codebase-indexer)

## 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": "ethanblauw21-codebase-indexer"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ethanblauw21-codebase-indexer` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ethanblauw21-codebase-indexer/pull`

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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