From antigravity-awesome-skills
Implements minimal code to pass failing tests in TDD green phase. Provides Django/Python and Express/Node.js patterns for red-to-green transitions.
npx claudepluginhub absjaded/antigravity-awesome-skillsThis skill uses the workspace's default tool permissions.
def product_list(request):
Verifies tests pass on completed feature branch, presents options to merge locally, create GitHub PR, keep as-is or discard; executes choice and cleans up worktree.
Guides root cause investigation for bugs, test failures, unexpected behavior, performance issues, and build failures before proposing fixes.
Writes implementation plans from specs for multi-step tasks, mapping files and breaking into TDD bite-sized steps before coding.
def product_list(request): products = Product.objects.all() return JsonResponse({'products': list(products.values())})
class ProductListView(View): def get(self, request): products = Product.objects.all() return JsonResponse({'products': list(products.values())})
class ProductListView(ListView): model = Product context_object_name = 'products'
### Express Patterns
**Inline → Middleware → Service Layer:**
```javascript
// Green Phase: Inline logic
app.post('/api/users', (req, res) => {
const user = { id: Date.now(), ...req.body };
users.push(user);
res.json(user);
});
// Refactor: Extract middleware
app.post('/api/users', validateUser, (req, res) => {
const user = userService.create(req.body);
res.json(user);
});
// Refactor: Full layering
app.post('/api/users',
validateUser,
asyncHandler(userController.create)
);
resources/implementation-playbook.md for detailed patterns and examples.