# Dejavu Rules

> Manage dejavu rules manually. Use when user says "add a rule", "remember this", "edit rule", "remove rule", "이거 기억해", "룰 추가해", or wants to manage CLAUDE.md rules through conversation.

- **Type:** Skill
- **Install:** `agentstack add skill-cmg8431-claude-dejavu-dejavu-rules`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [cmg8431](https://agentstack.voostack.com/s/cmg8431)
- **Installs:** 0
- **Category:** [Databases](https://agentstack.voostack.com/c/databases)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [cmg8431](https://github.com/cmg8431)
- **Source:** https://github.com/cmg8431/claude-dejavu/tree/main/plugin/skills/dejavu-rules
- **Website:** https://www.npmjs.com/package/claude-dejavu

## Install

```sh
agentstack add skill-cmg8431-claude-dejavu-dejavu-rules
```

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

## About

# Manage dejavu Rules

You can help the user manage their claude-dejavu rules through conversation.

## Adding Rules

When the user states a preference or rule, use the `add_rule` MCP tool:

Examples:
- "이 프로젝트에서는 pnpm만 써" → add_rule("This project uses pnpm, not npm.")
- "항상 테스트 먼저 돌려" → add_rule("Always run tests before committing.")
- "Remember to use semantic HTML" → add_rule("Use semantic HTML tags instead of generic divs.")

Or via CLI:
```bash
claude-dejavu rules add "This project uses pnpm, not npm."
```

## Editing Rules

When the user wants to modify a rule:

1. First show current rules using `list_rules`
2. Then use `edit_rule` with the rule ID and new text

```bash
claude-dejavu rules edit r-001 "Use pnpm for all package operations, including scripts."
```

## Removing Rules

```bash
claude-dejavu rules remove r-001
```

## Reviewing Rules with Feedback

Show the user which rules are working and which aren't:

```bash
claude-dejavu rules feedback
```

This shows:
- Fire count per rule (how many times it prevented a mistake)
- Quality grade (A/B/C/D)
- Dormant rules that might need removal

## Guidelines

- When adding rules, write them as clear, actionable instructions
- Translate user's natural language into concise rule text
- If the user speaks Korean/Japanese, still write the rule in English (Claude reads CLAUDE.md in English)
- After adding/editing, confirm what was done and show the rule ID
- Suggest reviewing with `/dejavu` or `rules feedback` periodically

## Source & license

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

- **Author:** [cmg8431](https://github.com/cmg8431)
- **Source:** [cmg8431/claude-dejavu](https://github.com/cmg8431/claude-dejavu)
- **License:** MIT
- **Homepage:** https://www.npmjs.com/package/claude-dejavu

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:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **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: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-cmg8431-claude-dejavu-dejavu-rules
- Seller: https://agentstack.voostack.com/s/cmg8431
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.