Development Pipeline

9-Phase Development Pipeline for systematic project development

The 9 Phases

Phase	Name	Purpose	PDCA
1	Schema	Define terminology & data structures	Plan
2	Convention	Set coding rules & standards	Plan
3	Mockup	Create UI/UX prototypes	Design
4	API	Design & implement backend API	Do
5	Design System	Build component library	Do
6	UI Integration	Connect frontend to backend	Do
7	SEO/Security	Optimize & secure	Do
8	Review	Code & architecture review	Check
9	Deployment	Deploy to production	Act

Phase by Level

Starter (Static Web)

Phase 1 → 2 → 3 → 6 → 9
(Skip: 4, 5, 7, 8)

Dynamic (Fullstack)

Phase 1 → 2 → 3 → 4 → 6 → 9
(Optional: 5, 7, 8)

Enterprise (Microservices)

Phase 1 → 2 → 3 → 4 → 5 → 6 → 7 → 8 → 9
(All required)

Commands

# Start pipeline
/development-pipeline start

# Check current status
/development-pipeline status

# Move to next phase
/development-pipeline next

Phase Details

Phase 1: Schema

• Define domain terminology
• Create data models
• Document relationships

Phase 2: Convention

• Naming conventions
• Code style rules
• Git workflow

Phase 3: Mockup

• Wireframes
• UI components
• User flows

Phase 4: API

• Endpoint design
• Request/response schemas
• Authentication

Phase 5: Design System

• Component library
• Design tokens
• Storybook

Phase 6: UI Integration

• Frontend implementation
• State management
• API integration

Phase 7: SEO/Security

• Meta tags
• Security headers
• Vulnerability scan

Phase 8: Review

• Code review
• Architecture audit
• Performance check

Phase 9: Deployment

• CI/CD setup
• Environment config
• Go live