# Lumen

> Precise local semantic code search via MCP. Indexes your codebase with Go AST parsing, embeds with Ollama or LM Studio, and exposes vector search to Claude through an MCP server — no cloud, no npm.

## Facts
- Page: https://tashan.sh/capability/plugin-ory-lumen-lumen
- tashan id: plugin:ory/lumen/lumen
- Source: https://github.com/ory/lumen
- Type: plugin
- Category: ai
- tashan score: 37.0 / 100
- Adoption: 11.0
- Upkeep: 84.0
- Freshness: 66.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: NOASSERTION
- Official: no

## Install

```sh
/plugin marketplace add anthropics/claude-plugins-official
/plugin install lumen@claude-plugins-official
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-09-13 by tashan (https://tashan.sh) from public evidence. Scorer s5.