Update Healer Man server

docs/BITE_SIZED_EDITOR.md

@@ -5,9 +5,11 @@ GM administration also provides the same entry. A selected character and an onli
 GM account are required. Leave an online activity or Dungeon Race before editing.
 
 The scene uses the normal renderer, movement, and hold-right-drag camera. The right
-panel scrolls and collapses to leave the world visible. Focusing a panel control
-suspends movement and camera input. Click a world marker or collapse the panel to
-return to placement.
+panel scrolls and collapses to leave the world visible. Click the world or press
+**Walk in scene**, then use **WASD** to move, **Space** to jump, and hold the
+**right mouse button** to look. Focusing a panel control suspends movement and
+camera input until you return focus to the scene. The panel can stay open while
+you walk and place points.
 
 - Select Party start, Random boss spawn, or an individual mob point. Walk to a
   grounded position and press **Set here**, edit coordinates/facing, or use
@@ -88,3 +90,7 @@ using another dev port. It records WoW/RoM authoring, imported previews, both bo
 settings, completion and unranked safeguards, panel input gating, right-drag release
 without pointer lock, and randomized entry into distinct parent maps under
 `playtest-artifacts/bite-sized-editor/`.
+
+Set `BITE_SIZED_EDITOR_INPUT_ONLY=1` for a focused WASD, panel-focus, combat-gating
+and right-drag check. It writes `editor-movement.png` and
+`movement-observations.json` in the same evidence directory.