Close the 0.9.3 UI polish milestone

Add deterministic captures 14-21 for the remaining screen-design states, fix the panel/button layout issues they exposed, and record 21/21 compare and judge results. Bump the source to 0.9.3 and move the completed milestone to DONE.md.

README.md

@@ -41,8 +41,9 @@ precision walk, the Joke Shop's Sunset Strip frontage, the TV Studio arrival, an
 > **Latest published: v0.9.1** — unified Godot 4.7.2 CI/release environment, plus
 > v0.9.0's production-quality and v0.8 tutorial/campaign/resume work.
 >
-> **Current source: v0.9.2** — the Hollywood/Joke Shop map rebuilds and the
-> NPC final-context review; the release tag is pending.
+> **Current source: v0.9.3** — the UI/accessibility polish pass on top of the
+> Hollywood/Joke Shop map rebuilds and the NPC final-context review; the release
+> tag is pending.
 > Releases are built automatically when a `vX.Y.Z` tag is pushed
 > (see [`docs/RELEASING.md`](docs/RELEASING.md)); manual builds use
 > `./tools/build_releases.sh`. Installer/AppImage packaging runs in the same pipeline
@@ -125,11 +126,12 @@ Full setup, every run/test/smoke command, and the controls table are in
 
 ## Development Status
 
-v0.9.2 is the current source version: the Hollywood and Joke Shop map
-rebuilds, the NPC final-context review and the HUD/wand string fixes. It builds
-on v0.9.1's Godot 4.7.2 baseline, v0.9.0's production-quality and
-audio/accessibility pass, v0.8's tutorial/campaign/resume work and the v0.7.x
-venue/gear/judge work. See [`docs/development-status.md`](docs/development-status.md)
+v0.9.3 is the current source version: the completed UI/accessibility polish
+pass (dialogue, button states, focus/navigation, modal close, long-string layout,
+destructive-action guards and full screen capture coverage), on top of v0.9.2's
+Hollywood/Joke Shop map rebuilds and NPC final-context review. It builds on
+v0.9.1's Godot 4.7.2 baseline, v0.9.0's production-quality pass, v0.8's
+tutorial/campaign/resume work and the v0.7.x venue/gear/judge work. See [`docs/development-status.md`](docs/development-status.md)
 for the implemented list and [`TODO.md`](TODO.md) for the 0.x roadmap. Manual
 verification uses the [`docs/smoke-checklist.md`](docs/smoke-checklist.md).