/new-feature

name: new-feature
description: Develop new features with test-first approach (TDD)

New Feature Workflow

Build features using test-driven development. Provide the feature specification when invoking.

Execution (Sequential)

Step 1: Write Tests

Spawn `test-writer` with the feature requirements:

• Analyze feature specification
• Write failing tests first
• Cover happy path + edge cases

Step 2: Implement Feature

Spawn `code-fixer` with the feature requirements and test files:

• Implement feature following existing patterns
• Make all new tests pass

Step 3: Verify

Spawn `test-runner`:

• Run all tests (new + existing)
• Verify no regressions

Step 4: Browser QA (if UI feature)

Spawn `browser-qa-agent`:

• Navigate to the new feature
• Test interactions
• Check for console errors

Usage

Provide feature requirements when invoking:

/new-feature

Feature: User profile update endpoint
- PUT /api/users/:id
- Allow updating: name, email, avatar
- Require authentication
- Validate email format
- Return updated user

Skip browser-qa for

• Pure API features (no UI)
• Library/utility code
• Database migrations
• Background jobs