docs(agent): Latitude QA 2026-07-04 — media keys PASS, swaync contrast bug filed

- HARDWARE-QUEUE: media keys + touchpad gestures (dccceb4) checked off
  — verified working on the Latitude 5410 by Bernardo.
- BACKLOG item 25 (NOW): swaync text unreadable on summer-day. Traced:
  swaync.nix pairs @subtext on @base, but summer-day (and flexoki-light)
  use subtext as text-ON-surface (== base), and summer-day also has
  surface == text — self-colored body text and buttons.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

agent/HARDWARE-QUEUE.md

@@ -78,8 +78,9 @@ QA machine), the **T14s** (webcam case).
       summer-day/night whole-swaps): the bar restarts cleanly each time;
       if anything kills it, it's back within ~a second. `pgrep -f
       nomarchy-waybar` shows the supervisor.
-- [ ] **Media keys + gestures** (from dccceb4) — volume/brightness keys
-      drive the OSD; touchpad gestures work.
+- [x] **Media keys + gestures** (from dccceb4) — volume/brightness keys
+      drive the OSD; touchpad gestures work. — 2026-07-04 Bernardo:
+      PASS, volume/brightness keys and touchpad gestures all working.
 - [ ] **v1 QA batch on-hardware pass** (583708d batch was QEMU-verified) —
       general smoke before the next `main → v1` promotion.