Update Healer Man server

PLAYTEST_NOTES.md

@@ -3699,3 +3699,16 @@ Vite's existing large-chunk advisory remains informational.
 - A production Wailing Caverns smoke run rendered the player and all four party
   members with intact bodies and starter weapon silhouettes. Evidence is in
   `playtest-artifacts/character-shell/04-in-dungeon.png`.
+
+## Thor main-menu redesign (2026-09-20)
+
+- The `960 x 540` top display now gives the destination grid the wide left pane
+  and uses a 288-pixel right rail for the selected character's level, name,
+  class, and specialization. The character-model preview no longer mounts on
+  this screen; authenticated sessions open the online-group invite panel below
+  the identity card.
+- A live browser pass measured a full `960 x 540` surface with no horizontal or
+  document overflow. The destination pane scrolls independently, the identity
+  card remains fully visible, no character-preview node mounts, and all removed
+  introductory copy is absent. Nineteen focused tests and the production build
+  passed.