- Add /vision-training page to view collected abacus column images
- Add API routes for listing and serving training images
- Add sync-training-data.sh script to pull data from production NAS
- Remove synthetic training data generation (now using real collected data)
- Update README to document new real-data workflow
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>