# RuleDrift [Health: Active]

**Category:** 💻 Developer Tools  
**Repository:** https://github.com/ri7in/rule-drift  
**GitHub Stars:** 1  
**Views:** 0  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/ruledrift

## Description
Test whether AI agents retain critical instructions as conversations grow.

## Claude Desktop Quick Installation
Install path detected from listing signals. Uses `npx` (confidence: high):

```json
"mcpServers": {
  "ruledrift": {
    "command": "npx",
    "args": ["-y","rule-drift"]
  }
}
```

## Documentation & README

<div align="center">
  <img src="https://raw.githubusercontent.com/ri7in/rule-drift/HEAD/docs/assets/rule-drift-mark.svg" width="88" height="88" alt="RuleDrift logo">
  <h1>RuleDrift</h1>
  <p><strong>Catch the moment your agent drifts from its rules.</strong></p>
</div>

RuleDrift tests whether an AI agent still follows important instructions after a conversation becomes long or distracting.

Run it like a test suite when you change a prompt, model, memory system, or agent workflow. It runs locally and does not sit in front of production requests.

## Quick start

Requires Node.js 22+ and [Ollama](https://ollama.com/).

```bash
ollama pull qwen3:1.7b
npx rule-drift init
npx rule-drift test
```

No paid model API, account, backend, or telemetry is required.

## What you get

- The first conversation point where a rule fails
- Terminal, JSON, and JUnit reports
- Local Ollama and bring-your-own-agent support
- Optional MCP tools for AI coding clients
- Stable exit codes for CI

## MCP

```bash
npx -y rule-drift mcp --root /path/to/your/project
```

See the [MCP setup guide](https://github.com/ri7in/rule-drift/blob/HEAD/docs/mcp.md) for client configuration and safety details.

## Documentation

- [Full guide](https://github.com/ri7in/rule-drift/blob/HEAD/docs/guide.md)
- [All documentation](https://github.com/ri7in/rule-drift/blob/HEAD/docs/README.md)

Contributions are welcome—see [CONTRIBUTING.md](https://github.com/ri7in/rule-drift/blob/HEAD/CONTRIBUTING.md). Licensed under [MIT](https://github.com/ri7in/rule-drift/blob/HEAD/LICENSE).