workflow-setup

## Table of Contents

- [Use When](#use-when)
- [Standard Workflows](#standard-workflows)
- [Python Workflows](#python-workflows)
- [Rust Workflows](#rust-workflows)
- [TypeScript Workflows](#typescript-workflows)
- [Workflow](#workflow)
- [1. Check Existing Workflows](#1-check-existing-workflows)
- [2. Identify Missing Workflows](#2-identify-missing-workflows)
- [3. Render Workflow Templates](#3-render-workflow-templates)
- [4. Validate Workflows](#4-validate-workflows)
- [Workflow Best Practices](#workflow-best-practices)
- [Use Latest Action Versions](#use-latest-action-versions)
- [Matrix Testing (Python)](#matrix-testing-python)
- [Caching Dependencies](#caching-dependencies)
- [Updating Workflows](#updating-workflows)
- [Related Skills](#related-skills)


# Workflow Setup Skill

Set up GitHub Actions workflows for continuous integration and deployment.

## Use When

- Need CI/CD for a new project
- Adding missing workflows to existing project
- Updating workflow versions to latest

## Standard Workflows

### Python Workflows

1. **test.yml** - Run pytest on push/PR
2. **lint.yml** - Run ruff linting
3. **typecheck.yml** - Run mypy type checking
4. **publish.yml** - Publish to PyPI on release

### Rust Workflows

1. **ci.yml** - Combined test/lint/check workflow
2. **release.yml** - Build and publish releases

### TypeScript Workflows

1. **test.yml** - Run Jest tests
2. **lint.yml** - Run ESLint
3. **build.yml** - Build for production
4. **deploy.yml** - Deploy to hosting (Vercel, Netlify, etc.)

## Workflow

### 1. Check Existing Workflows

```bash
ls -la .github/workflows/
```
**Verification:** Run the command with `--help` flag to verify availability.

### 2. Identify Missing Workflows

```python
from project_detector import ProjectDetector

detector = ProjectDetector(Path.cwd())
language = detector.detect_language()

required_workflows = {
    "python": ["test.yml", "lint.yml", "typecheck.yml"],
    "rust": ["ci.yml"],
    "typescript": ["test.yml", "lint.