diet-guard/app/lib/widgets
Krzysztof kuhy Rudnicki feef5984f8 Add photo attach, full-size viewer, and a minimal history screen
Milestone 2 of the diet-app-as-wise-balloon plan, plus feedback from
manually testing it on-device:

- PhotoAttachService wraps image_picker and copies the picked photo into
  <app documents>/images/<uuid>.<ext>, so the file survives after the
  picker's own (possibly cache-cleared) temp copy is gone. Phone-local
  only, per the sync plan: imagePath is never synced.
- PhotoAttachField is a shared attach/preview/remove widget, used
  identically by both the single-item and composite-meal logging
  screens, so logging a multi-item meal can now carry a photo too.
- PhotoViewerScreen gives a full-screen, pinch-to-zoom view of an
  attached photo -- the 64x64 inline thumbnail was too small to
  actually check the photo.
- HistoryScreen lists every logged entry across all days, newest first,
  with a thumbnail when one is attached. There was previously no way to
  confirm what got logged (or whether a photo actually attached) short
  of inspecting food_log.json directly.

Verified on a physical device (BL9000): built, installed, and the user
confirmed the photo-attach flow logs a real entry with a real photo,
visible afterward in the new history list. 88 Flutter tests passing,
`flutter analyze` clean against very_good_analysis.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FU3f5KQ1GHXsbbSecfVEyF
2026-06-22 18:57:58 +02:00
..
autocomplete_suggestion_list.dart Add Flutter companion app skeleton with local meal logging 2026-06-22 18:22:42 +02:00
macro_input_row.dart Add Flutter companion app skeleton with local meal logging 2026-06-22 18:22:42 +02:00
photo_attach_field.dart Add photo attach, full-size viewer, and a minimal history screen 2026-06-22 18:57:58 +02:00
slot_status_bar.dart Add Flutter companion app skeleton with local meal logging 2026-06-22 18:22:42 +02:00