CLAUDE.md git:20260215.d2e333aA

Immutable. This exact content never changes and is served at /api/v1/blob/2750a05bee0d7943.

# swe-skills

This is the swe-skills project — a collection of production-grade engineering skills for AI coding agents.

## Project Structure

```
skills/       → Core skills (SKILL.md per directory)
agents/       → Reusable agent personas (code-reviewer, test-engineer, security-auditor)
hooks/        → Session lifecycle hooks
.claude/commands/ → Slash commands (/spec, /plan, /build, /test, /review, /ship)
references/   → Supplementary checklists (testing, performance, security, accessibility)
docs/         → Setup guides for different tools
```

## Skills by Phase

**Define:** spec-driven-development
**Plan:** planning-and-task-breakdown
**Build:** incremental-implementation, context-engineering, frontend-ui-engineering, api-and-interface-design
**Verify:** test-driven-development, browser-testing-with-devtools, debugging-and-error-recovery
**Review:** code-review-and-quality, security-and-hardening, performance-optimization
**Ship:** git-workflow-and-versioning, ci-cd-and-automation, documentation-and-adrs, shipping-and-launch

## Conventions

- Every skill lives in `skills/<name>/SKILL.md`
- YAML frontmatter with `name` and `description` fields
- Description starts with "Use when" and describes triggering conditions only
- Every skill has: Overview, When to Use, Process, Common Rationalizations, Red Flags, Verification
- References are in `references/`, not inside skill directories
- Supporting files only created when content exceeds 100 lines

## Commands

- `npm test` — Not applicable (this is a documentation project)
- Validate: Check that all SKILL.md files have valid YAML frontmatter with name and description

## Boundaries

- Always: Follow the skill-anatomy.md format for new skills
- Never: Add skills that are vague advice instead of actionable processes
- Never: Duplicate content between skills — reference other skills instead