- Drop zone: drag and drop files
- Paste: Ctrl+V pastes clipboard screenshots directly
- Browse: file picker button
- Saves to platform/screenshots/ with timestamp filename
- Mounted as volume in frontend container
- Accessible from any device at dash.quadjourney.com/upload
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
