Extracted App.tsx (469 lines → 91 lines) into 5 new components:
- ErrorPopover: Displays error details with solutions (84 lines)
- AppHeader: Machine status, workflow stepper, errors (207 lines)
- ConnectionPrompt: Connect button or browser warning (67 lines)
- LeftSidebar: Conditional rendering of controls (42 lines)
- PatternPreviewPlaceholder: Empty state for preview (46 lines)
This improves code organization, maintainability, and reusability.
Each component now has a single, clear responsibility.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
