- HammerJS swipe cards (right=journal, left=skip, up=story) with tilt/color feedback
- Three tap buttons as swipe alternative (J/S/X)
- Undo stack (max 10) with Back button
- Progress bar + header counter sync
- Thumbnail strip (all photos, colored dots, tap to jump)
- Desktop: J/S/X badges on all tagged photos including skip
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
On viewports < 768px, show a Tinder-style card UI instead of the photo
grid. Cards show one untagged photo at a time with swipe gestures
(right=journal, left=skip, up=story), colour overlays during drag, tap
buttons as alternatives, a progress bar, and a 10-deep undo stack.
Desktop grid is unchanged, wrapped in #desktop-view.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
m038