# Rag Project Query

> Query the project-level LightRAG knowledge graph for project-specific context and decisions

- **Type:** Skill
- **Install:** `agentstack add skill-butchokoy25-lightrag-claude-skills-rag-project-query`
- **Verified:** Pending review
- **Seller:** [butchokoy25](https://agentstack.voostack.com/s/butchokoy25)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [butchokoy25](https://github.com/butchokoy25)
- **Source:** https://github.com/butchokoy25/lightrag-claude-skills/tree/main/skills/rag-project-query

## Install

```sh
agentstack add skill-butchokoy25-lightrag-claude-skills-rag-project-query
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# RAG Project Query — Project Knowledge Graph

Query the project-level LightRAG knowledge graph for architecture decisions, conventions, dependencies, and project-specific context.

## Query Modes

| Mode | When to use | What it does |
|------|------------|--------------|
| `hybrid` (default) | Most queries | Combines local entity relationships + global topic summaries |
| `local` | "What's related to X in this project?" | Traverses entity relationships from specific nodes |
| `global` | "What are the project conventions?" | Summarizes across all project documents |
| `naive` | Simple keyword lookup | Basic text search, fastest but least intelligent |

## How to query

### Full query

```bash
node -e "
const BASE = 'http://YOUR_LIGHTRAG_HOST:YOUR_PROJECT_PORT';
const API_KEY = process.env.LIGHTRAG_API_KEY || 'YOUR_API_KEY';
(async () => {
  const res = await fetch(BASE + '/query', {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
      'X-API-Key': API_KEY
    },
    body: JSON.stringify({
      query: 'QUERY_HERE',
      mode: 'hybrid'
    })
  });
  const data = await res.json();
  console.log(JSON.stringify(data, null, 2));
})();
"
```

### Context-only query

```bash
node -e "
const BASE = 'http://YOUR_LIGHTRAG_HOST:YOUR_PROJECT_PORT';
const API_KEY = process.env.LIGHTRAG_API_KEY || 'YOUR_API_KEY';
(async () => {
  const res = await fetch(BASE + '/query', {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
      'X-API-Key': API_KEY
    },
    body: JSON.stringify({
      query: 'QUERY_HERE',
      mode: 'hybrid',
      only_need_context: true
    })
  });
  const data = await res.json();
  console.log(typeof data === 'string' ? data : JSON.stringify(data, null, 2));
})();
"
```

## Response format

When presenting results:
- Distinguish project memory from personal memory — prefix with "Project context:" when relevant
- Be concise — summarize, don't dump raw JSON
- Cite the source type (e.g., "from an architecture decision stored on 2026-03-20")
- Flag stale info (>30 days old)
- If no results, say so — don't fabricate

## Infrastructure

- **Server**: `YOUR_LIGHTRAG_HOST:YOUR_PROJECT_PORT`
- **Auth**: X-API-Key header (auth-enabled mode)
- **Env var**: `LIGHTRAG_API_KEY`
- **Workspace**: Project-specific (separate from personal graph)

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [butchokoy25](https://github.com/butchokoy25)
- **Source:** [butchokoy25/lightrag-claude-skills](https://github.com/butchokoy25/lightrag-claude-skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** yes
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: flagged — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-butchokoy25-lightrag-claude-skills-rag-project-query
- Seller: https://agentstack.voostack.com/s/butchokoy25
- Browse the marketplace: https://agentstack.voostack.com/browse

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