fix: stabilize battle quick navigation

src/game/scenes/BattleScene.ts

@@ -6444,7 +6444,6 @@ export class BattleScene extends Phaser.Scene {
     const tone = this.terrainTone(terrain);
     const text = `${terrainRule.label}: ${this.terrainEffectText(terrain, undefined, 'compact')} · 클릭하면 상세`;
     this.showPointerFeedback(tile, tone, text, key, terrainRule.color, terrainRule.passable === false ? 0.16 : 0.1, 0.68);
-    this.renderTerrainDetail(tile.x, tile.y);
   }
 
   private updateMovePointerFeedback(unit: UnitData, tile: { x: number; y: number }, force: boolean) {
@@ -21938,9 +21937,12 @@ export class BattleScene extends Phaser.Scene {
   }
 
   private canActivateSideQuickTabs() {
+    const navigationPhase =
+      this.phase === 'idle' ||
+      (this.phase === 'moving' && Boolean(this.selectedUnit) && !this.pendingMove);
     return Boolean(
       this.shouldRenderSideQuickTabs() &&
-      this.phase === 'idle' &&
+      navigationPhase &&
       this.activeFaction === 'ally' &&
       this.saveSlotPanelObjects.length === 0 &&
       this.turnPromptObjects.length === 0 &&