cursor rules meta guide

Le skill Copier

- **Required Rule Structure:**
  ```markdown
  ---
  description: Clear, one-line description of what the rule enforces
  globs: path/to/files/*.ext, other/path/**/*
  alwaysApply: boolean
  ---

  - **Main Points in Bold**
    - Sub-points with details
    - Examples and explanations
  ```

- **File References:**
  - Use `[filename](mdc:path/to/file)` ([filename](mdc:filename)) to reference files
  - Example: [prisma.mdc](mdc:.cursor/rules/prisma.mdc) for rule references
  - Example: [schema.prisma](mdc:prisma/schema.prisma) for code references

- **Code Examples:**
  - Use language-specific code blocks
  ```typescript
  // ✅ DO: Show good examples
  const goodExample = true;
  
  // ❌ DON'T: Show anti-patterns
  const badExample = false;
  ```

- **Rule Content Guidelines:**
  - Start with high-level overview
  - Include specific, actionable requirements
  - Show examples of correct implementation
  - Reference existing code when possible
  - Keep rules DRY by referencing other rules

- **Rule Maintenance:**
  - Update rules when new patterns emerge
  - Add examples from actual codebase
  - Remove outdated patterns
  - Cross-reference related rules

- **Best Practices:**
  - Use bullet points for clarity
  - Keep descriptions concise
  - Include both DO and DON'T examples
  - Reference actual code over theoretical examples
  - Use consistent formatting across rules

Comment l’installer Copier

Claude Code / Claude Desktop

1. Create a folder named after the skill inside your skills directory:
   - Claude Code: `~/.claude/skills/<skill-name>/`
   - A project-local skill: `<project>/.claude/skills/<skill-name>/`
2. Save the text below as `SKILL.md` in that folder, keeping the
   `---` frontmatter block at the top — the `name` and `description`
   fields are what make the skill discoverable.
3. Restart Claude Code, or run `/skills` to confirm it is listed.

The skill loads only when its `description` matches what you are doing,
so a precise description matters more than a long body.

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D’où ça vient

2026 Peter Steinberger