- Add hardware error banner with priority system (motion > i/o > emergency)
- Add DIO status to HW status display with backend integration
- Remove status text from HW status, keep only LED indicators
- Add VisionDataPanel showing real-time recognized data for L/C/R ports
- Add GetVisionData API in MachineBridge with batch field support
- Add BroadcastVisionData function (250ms interval)
- Replace 3D model with detailed reel handler equipment
- Use OrthographicCamera with front view for distortion-free display
- Fix ProcessedDataPanel layout to avoid right sidebar overlap
- Show log viewer filename in error message when file not found
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Co-Authored-By: Claude <noreply@anthropic.com>