Agent-Skills.md

Agent Skills: Feature Development Workflow

Complete feature development workflow from design to deployment. Use when implementing new features or functionality.

UncategorizedID: NickCrew/claude-cortex/workflow-feature

Repository

NickCrew/claude-cortex
NickCrewLicense: MIT
93

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pnpm dlx add-skill https://github.com/NickCrew/claude-cortex/tree/HEAD/skills/workflow-feature

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skills/workflow-feature/SKILL.md

Skill Metadata

Name
workflow-feature
Description
Complete feature development workflow from design to deployment. Use when implementing new features or functionality.

Feature Development Workflow

Complete workflow for developing new features from design to deployment.

Phases

1. Architecture Design

Define:

  • Component structure
  • Data models
  • API contracts
  • Integration points
  • Dependencies

Output: Architecture diagram, component list, API specs

Agent: architect-review for complex features

2. Implementation Planning

Break down into:

  • Discrete tasks (< 2 hours each)
  • Dependencies between tasks
  • Parallel workstreams

Output: Task list with estimates

3. Implementation

Guidelines:

  • Write tests alongside code (TDD optional but helpful)
  • Commit frequently (atomic commits)
  • Follow existing patterns in codebase
  • Document as you go

Run parallel workstreams:

  • Core implementation
  • Tests
  • Documentation

4. Code Review

Checklist:

  • [ ] Code follows project conventions
  • [ ] No obvious bugs or edge cases missed
  • [ ] Performance acceptable
  • [ ] Error handling complete
  • [ ] Tests meaningful (not just coverage)

Agent: code-reviewer

5. Security Review

Check:

  • Input validation
  • Auth/authz on new endpoints
  • Sensitive data handling
  • No secrets in code

Agent: security-auditor (if auth-related)

6. Testing

Required:

  • Unit tests (80%+ coverage on new code)
  • Integration tests for API endpoints
  • E2E tests for critical paths

Agent: test-automator or debugger

7. Performance Check

Verify:

  • Response times acceptable
  • No memory leaks
  • Bundle size impact (frontend)

Agent: performance-engineer (if perf-sensitive)

8. Documentation

Update:

  • API docs (OpenAPI/Swagger)
  • User guide (if user-facing)
  • Changelog entry
  • README if needed

9. Deployment Prep

Checklist:

  • [ ] Version bumped
  • [ ] Changelog updated
  • [ ] Migration scripts (if DB changes)
  • [ ] Rollback plan documented
  • [ ] Feature flags (if gradual rollout)

Success Criteria

  • [ ] All tests pass
  • [ ] Security review clean
  • [ ] Performance within limits
  • [ ] Documentation complete
  • [ ] Code reviewed and approved

Review Gate

# Run before marking complete
cortex review -c feature

Quick Start Template

## Feature: [Name]

### Requirements
- [ ] Requirement 1
- [ ] Requirement 2

### Tasks
- [ ] Task 1
- [ ] Task 2
- [ ] Tests
- [ ] Docs

### API Changes
- `POST /api/v1/resource` - Create resource
- `GET /api/v1/resource/:id` - Get resource

### Rollback Plan
1. Revert commit
2. Run down migration
3. Clear cache