Refit the tourist backpack and photo prop

Hide the tourist photo-pose bag outside camera poses, flatten the backpack straps onto the chest, rebuild the gear GLB/AO and publish the before/after NPC sheet.

TODO.md

@@ -7,7 +7,7 @@ see `AGENTS.md` for the workflow and `MEMORY.md` for the decisions behind these
 
 Baseline: **v0.9.3** (2026-11-02). Three playable venues, tutorial/campaign/checkpoint resume,
 difficulty/help, audio/accessibility settings, a 24-NPC budget baseline, a complete
-escalation/access/radio loop, shift review, the Blender asset library, 261 headless + 99 Python
+escalation/access/radio loop, shift review, the Blender asset library, 262 headless + 99 Python
 tests, a 21/21 clean screen-design judge and an optional Forward+ Desktop HQ build. This is a strong
 release-candidate foundation, not yet a 0.10.0 release candidate.
 
@@ -76,8 +76,9 @@ fallback behavior.
       the side-by-side after sheet without overwriting it.)
 
 Completed 2026-11-02: 48-frame neutral studio baseline, eight criteria, current fit and
-triangle/vertex measurements, and ranked P1/P2 gaps are in `docs/npc-visual-review.md`. No
-character model was changed in this pass.
+triangle/vertex measurements, and ranked P1/P2 gaps are in `docs/npc-visual-review.md`. The
+baseline itself changed no character models; the first P1 gear fixes are recorded under Gear
+and equipment fit.
 
 ### Body proportions and silhouette
 
@@ -126,7 +127,11 @@ character model was changed in this pass.
       head-band, skirt/hip clearance and inner-face clearances.
 - [ ] Re-fit caps, beanie, hood, sunglasses and firefighter helmet against the refined face/hair;
       ensure eyebrow/ear clearance and a readable face with the hood up.
-- [ ] Re-fit backpack, shoulder bag and SCBA tank against the revised torso/hips; fix strap and
+- [x] Hide the tourist's photo-pose camera bag outside `photo`/`film` poses; it duplicated the
+      backpack silhouette. (`photo_prop_visible_for_pose()` plus regression test.)
+- [x] Refit the backpack straps as flattened bands that follow the torso instead of rods partly
+      buried in the chest; rebuild the GLB, bake AO and confirm in the before/after sheet.
+- [ ] Re-fit shoulder bag and SCBA tank against the revised torso/hips; fix remaining strap and
       tank intersections and keep attachments outside the body silhouette.
 - [ ] Verify lanyards, radios, phones, cups, clipboards, umbrellas, cameras, protest signs,
       flashlights and wands sit correctly in the hand/grip and do not float.