craft-actionlisted

# Skill: Craft Action > "An Action is a single unit of business logic." ## The Standard 1. **One Public Method**: `execute()`. 2. **Return Type**: Model or void. Never DTO or Response. 3. **Inject Actions**: Use `__construct` for dependencies. 4. **Accept Data**: DTOs or primitives in `execute()`. 5. **Fluent Chaining**: Store input on `$this`, chain private methods. Never pass params between them. ## The Anti-Patterns | ❌ Don't | ✅ Do | Why | |-------------------------------|-------------------------------|---------------------------| | `DB::transaction()` in Action | Transaction in Controller | Prevents composition | | Validate in Action | Validate in FormRequest | Single responsibility | | Wrap `Model::create()` only | Add real logic or skip Action | No value added | | Return DTO/Response | Return Model or void | Actions aren't HTTP-aware | | Pass params to private methods| Store on `$this`, chain methods| Verbose signatures, no fluency| ## Real-World Examples See [examples/](examples/).