databuild/plans/webapp_v1/chunk-9-polish.md

3.6 KiB

Chunk 9: Polish

Parent: Build Graph Dashboard
Previous: Chunk 8: Graph Analysis

Overview

Final polish phase focusing on complete Tailwind + DaisyUI styling implementation, performance optimization, user experience improvements, and production readiness.

Scope

In Scope

  • Complete Tailwind + DaisyUI styling across all pages
  • Performance optimization to meet bundle size targets
  • Error handling and user experience improvements
  • Loading states and feedback mechanisms
  • Responsive design refinements
  • Production build optimization

Out of Scope

  • New functionality or features
  • Complex animations or transitions
  • Advanced accessibility features beyond basics
  • Internationalization

Technical Approach

Styling Implementation

Complete DaisyUI component integration:

  • Consistent color scheme and typography
  • Proper spacing and layout
  • Status badges and indicators
  • Form styling and validation feedback
  • Table and data display improvements

Performance Optimization

Target: < 50KB gzipped bundle

  • Code splitting for better loading
  • Tree shaking unused code
  • Optimize CSS bundle size
  • Lazy loading for non-critical components
  • Bundle analysis and optimization

User Experience Improvements

  • Consistent loading states across all pages
  • Error boundaries and graceful error handling
  • Toast notifications for user actions
  • Confirmation dialogs for destructive actions
  • Keyboard navigation support
  • Mobile-responsive design

Production Readiness

  • Environment-specific configuration
  • Error logging and monitoring hooks
  • Performance monitoring
  • Cache headers and static asset optimization
  • Security headers and CSP

Implementation Strategy

  1. Complete Styling System

    • Apply DaisyUI components consistently
    • Create shared style utilities
    • Implement responsive design patterns
    • Add loading and error states
  2. Performance Optimization

    • Analyze bundle size and optimize
    • Implement code splitting
    • Optimize CSS and assets
    • Add performance monitoring
  3. User Experience Polish

    • Add feedback mechanisms
    • Improve error handling
    • Add loading indicators
    • Polish interactions
  4. Production Preparation

    • Environment configuration
    • Monitoring and logging
    • Security improvements
    • Deployment optimization

Deliverables

  • Complete Tailwind + DaisyUI styling implementation
  • Bundle size optimization (< 50KB gzipped)
  • Comprehensive error handling and user feedback
  • Loading states and progress indicators
  • Mobile-responsive design
  • Production-ready build configuration

Success Criteria

  • All pages have consistent, professional styling
  • Bundle size meets target (< 50KB gzipped)
  • Error handling provides helpful user feedback
  • Loading states appear where appropriate
  • Dashboard works well on mobile devices
  • Production build is optimized and secure

Testing

  • Test all pages for consistent styling
  • Verify bundle size meets targets
  • Test error handling scenarios
  • Validate loading states and feedback
  • Test responsive design on various devices
  • Verify production build works correctly
  • Performance testing under load

Bundle Size Breakdown Target

  • Mithril: ~10KB
  • Custom code: ~20KB
  • CSS (Tailwind + DaisyUI): ~5KB
  • Protobuf client: ~15KB
  • Total: < 50KB gzipped

Final Checklist

  • All pages styled with DaisyUI
  • Bundle size optimized
  • Error handling complete
  • Loading states implemented
  • Mobile responsive
  • Production build ready
  • Performance targets met
  • Security considerations addressed