Fianlize deck strip and management

src/ui/gm/DirectorsBoard.js

@@ -361,6 +361,22 @@ export class DirectorsBoard extends _AppBase {
     } catch (err) {
       console.warn('[ScryingPool] Failed to get auto-apply config for context:', err);
     }
+
+    // Dock layout selector
+    const currentDockLayout = this._adapter.settings?.get?.('dockLayout') ?? 'vertical-sm';
+    const DOCK_LAYOUTS = [
+      { key: 'vertical-sm',    icon: 'fa-grip-vertical',    size: 'S', sepAfter: false },
+      { key: 'vertical-md',    icon: 'fa-grip-vertical',    size: 'L', sepAfter: true  },
+      { key: 'horizontal-sm',  icon: 'fa-grip-horizontal',  size: 'S', sepAfter: false },
+      { key: 'horizontal-md',  icon: 'fa-grip-horizontal',  size: 'L', sepAfter: true  },
+      { key: 'mosaic-sm',      icon: 'fa-border-all',       size: 'S', sepAfter: false },
+      { key: 'mosaic-md',      icon: 'fa-border-all',       size: 'L', sepAfter: false },
+    ];
+    const dockLayouts = DOCK_LAYOUTS.map(l => ({
+      ...l,
+      isActive: l.key === currentDockLayout,
+      label: (typeof game !== 'undefined' ? game.i18n?.localize?.(`scrying-pool.directorsBoard.dockLayout.${l.key}`) : null) ?? l.key,
+    }));
     
     return {
       ...base,
@@ -376,6 +392,8 @@ export class DirectorsBoard extends _AppBase {
       presets: this._scenePresetManager?.list?.() ?? [],
       // A/V mode — reflects current world AV state (0 = disabled, 3 = audio+video)
       avModeEnabled: (game.webrtc?.settings?.world?.mode ?? 0) !== 0,
+      // Dock layout selector
+      dockLayouts,
     };
   }
 
@@ -420,6 +438,7 @@ export class DirectorsBoard extends _AppBase {
         case 'toggle-preset-panel': this._togglePresetPanel(); break;
         case 'toggle-av-mode': this._onToggleAVMode(); break;
         case 'open-av-config': this._onOpenAVConfig(); break;
+        case 'set-dock-layout': this._onSetDockLayout(btn.dataset.layout); break;
         case 'close': this.close(); break;
       }
     };
@@ -661,6 +680,21 @@ export class DirectorsBoard extends _AppBase {
     game.webrtc.config.render({ force: true });
   }
 
+  /**
+   * Saves the selected dock layout and re-renders the board.
+   * The strip re-renders automatically via the setting's onChange callback.
+   * @param {string} layoutKey
+   */
+  async _onSetDockLayout(layoutKey) {
+    if (!layoutKey) return;
+    try {
+      await this._adapter.settings?.set?.('dockLayout', layoutKey);
+    } catch (err) {
+      console.error('[ScryingPool] Failed to set dockLayout:', err);
+    }
+    if (this.rendered) this.render({ force: true });
+  }
+
   /**
    * Opens the PresetSaveDialog for saving the current visibility matrix as a preset.
    */