Agent skill
feature-builder
Add features by description. User says WHAT, AI figures out HOW. Use when: user wants to add functionality to existing app. Triggers: "add auth", "add payments", "add search", "добавь", "integrate", "connect".
Stars
163
Forks
31
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/feature-builder
SKILL.md
Feature Builder
Add complete features from simple descriptions.
Feature Patterns
Authentication
"Add login" / "Add auth" / "Users should sign in"
Generates:
- Login/register pages
- Auth context/hooks
- Protected routes
- Session management
Payments
"Add payments" / "Accept money" / "Stripe"
Generates:
- Pricing page
- Checkout flow
- Stripe integration
- Webhook handlers
Search
"Add search" / "Find things"
Generates:
- Search input component
- Search API endpoint
- Results display
- Filters (if applicable)
CRUD
"Manage [items]" / "Add/edit/delete [things]"
Generates:
- List view
- Create/edit forms
- Delete confirmation
- API endpoints
Process
-
Parse request
- Identify feature type
- Extract specifics (e.g., "Google auth")
-
Plan implementation
- Required components
- API endpoints
- Database changes
-
Generate with TDD
- Write tests first
- Implement each part
- Verify all tests pass
-
Integrate
- Add to existing routes
- Update navigation
- Connect to data layer
-
Report
- "✅ Added [feature]"
- Show preview
User Experience
User: "Add Google login" ↓ "Adding Google authentication..." ↓ [Generate OAuth flow, buttons, callbacks] ↓ "✅ Google login added. Try it in preview."
Didn't find tool you were looking for?