- Update usePrevious hook to use useEffect pattern instead of mutating
refs during render (addresses Concurrent Mode compatibility)
- Add wasManuallyDismissed flag to properly track dismissal of all error
types (machineError, machineErrorMessage, and pyodideError)
- Add proper eslint-disable comment with explanation for ref access
- Update handlePopoverOpenChange to handle dismissal of all error types
These changes address all feedback from PR review #54🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Replace manual ref tracking with usePrevious custom hook for cleaner,
more maintainable code. Simplifies error state change detection by
eliminating manual ref updates and reducing complexity.
Resolves#36🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Replace error button with red error badge in AppHeader
- Add auto-open popover when any error occurs (machine, pairing, or Pyodide)
- Popover auto-closes when errors are cleared
- Respect user dismissals (won't reopen for same error)
- Remove error display from WorkflowStepper (single source of truth)
- Add shortName field to error definitions (max 15 chars)
- Add unit tests to validate error shortName length constraints
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Replace the custom connection indicator dots with the shadcn StatusIndicator
component for better visual consistency and state indication.
Changes:
- Install status-indicator component from 8starlabs shadcn registry
- Add getStatusIndicatorState() helper to map MachineStateCategory to StatusIndicator states
- Replace connection indicator divs with StatusIndicator component in AppHeader
- Connection indicator now shows state-dependent colors:
- Green (active): Connected and ready, sewing, or complete
- Yellow (fixing): Connected and waiting for user action
- Red (down): Connected but interrupted or in error state
- Gray (idle): Disconnected
- Remove unused color prop from StatusIndicator component
The StatusIndicator provides animated visual feedback for different machine
states, making it easier for users to understand the current system status at
a glance.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Migrated serial number tooltip from native title to shadcn Tooltip
- Shows formatted machine details (serial, MAC, total stitches, service count)
- Better multi-line formatting with proper spacing
- Added tooltip to machine status badge
- Shows state description explaining current status
- Added tooltip to auto-refresh spinner
- Shows "Auto-refreshing machine status"
- Removed redundant title attributes
- Disconnect button already has clear label
- Error button has Popover for details
Benefits:
- Consistent tooltip styling across the app
- Better accessibility with ARIA attributes
- Improved readability with proper formatting
- Better positioning and animations
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Exclude machine error code 0xDD (221 decimal) from error popover
- This error code is non-critical and should not be displayed to users
- Maintains all other error codes and messages
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Migrated ErrorPopover to use shadcn PopoverContent
- Removed forwardRef wrapper (handled by shadcn internally)
- Replaced custom absolute positioning with PopoverContent component
- Used cn() utility for cleaner className management
- Maintained all styling with info/danger color variants
- Updated AppHeader to use Popover pattern
- Replaced manual state management (showErrorPopover/setErrorPopover)
- Removed refs and click-outside detection useEffect
- Wrapped error button in Popover component with PopoverTrigger
- Simplified code by removing 30+ lines of manual popover handling
Benefits:
- Better keyboard navigation and accessibility (built into Radix UI)
- Automatic focus management and ARIA attributes
- Cleaner, more maintainable code
- Consistent with other shadcn components in the app
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Applied prettier auto-formatting to all component and utility files
- Fixed semicolons, commas, and indentation throughout codebase
- No functional changes, only code style improvements
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Define semantic color theme in App.css using @theme directive
- Primary (blue), Success (green), Warning (amber), Danger (red)
- Info (cyan), Accent (purple), Secondary (orange), Tertiary (teal)
- Semantic colors reference Tailwind color variables via var()
- Media query-based dark mode for canvas colors
- Migrate all 16 components from direct Tailwind colors to semantic names
- Create cssVariables.ts utility for Konva canvas color access
- Update KonvaComponents to use CSS variables dynamically
- Replace @apply with CSS variables in index.css for v4 compatibility
- Remove unused designTokens.ts file
- Improve light mode contrast with gray-300 app background
- Adjust canvas and info box backgrounds to gray-200
Benefits:
- Easy theme customization by updating App.css @theme block
- Consistent semantic naming across all components
- Proper dark mode support via media queries
- No visual regressions, all colors maintained
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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>
