feat(editor): add Load Template button and rename Reset Slot to Clear Map

- New 'Load Template' button in the map editor topbar: fetches /api/map/template and loads the shipped template into the current slot (terrain, decorations, paths, NPCs, buildings). Marks dirty so the user still confirms via Save.
- 'Reset Slot' renamed to 'Clear Map' — clearer that it wipes content rather than reverting to a template.
- Confirm dialogs reworded to state that Save is still required.

Author: FulAppiOS

client/src/editor/game/scenes/EditorScene.ts

@@ -1273,6 +1273,9 @@ export class EditorScene extends Phaser.Scene {
       case 'reset-all':
         await this.loadDefault();
         break;
+      case 'load-template':
+        await this.loadTemplate();
+        break;
     }
   }
 
@@ -1434,6 +1437,28 @@ export class EditorScene extends Phaser.Scene {
     }
   }
 
+  private async loadTemplate(): Promise<void> {
+    try {
+      const res = await fetch(`${SERVER_URL}/api/map/template`);
+      if (res.status === 204) throw new Error('No template available');
+      if (!res.ok) throw new Error(`HTTP ${res.status}`);
+      this.mapConfig = (await res.json()) as MapConfig;
+      if (!this.mapConfig.npcs) this.mapConfig.npcs = [];
+      if (!this.mapConfig.settings) this.mapConfig.settings = { heroScale: 0.50 };
+      this.renderAll();
+      this.drawGrid();
+      this.selection = null;
+      editorBridge.emit('ed:selected', null);
+      this.selectionOverlay.clear();
+      this.markDirty();
+      editorBridge.emit('ed:settings:loaded', this.mapConfig.settings);
+      void this.refreshSlotInfo();
+    } catch (err) {
+      const msg = err instanceof Error ? err.message : String(err);
+      editorBridge.emit('ed:save:error', msg);
+    }
+  }
+
   private async resetBuildings(): Promise<void> {
     try {
       const res = await fetch(`${SERVER_URL}/api/map/default`);

client/src/editor/panels/EditorTopBar.tsx

@@ -37,12 +37,18 @@ export function EditorTopBar() {
     editorBridge.emit('ed:action', 'set-active');
   };
 
-  const onResetSlot = () => {
-    if (confirm('Reset this slot to defaults? This cannot be undone.')) {
+  const onClearMap = () => {
+    if (confirm('Clear the map? Terrain, decorations, paths, and NPCs will be wiped. You will still need to Save to persist.')) {
       editorBridge.emit('ed:action', 'reset-all');
     }
   };
 
+  const onLoadTemplate = () => {
+    if (confirm('Load the shipped template into this slot? Unsaved changes will be lost. You will still need to Save to persist.')) {
+      editorBridge.emit('ed:action', 'load-template');
+    }
+  };
+
   const onSlotClick = (info: SlotInfo) => {
     editorStore.setCurrentSlot(info.slot);
     editorBridge.emit('ed:slot:load', info.slot);
@@ -90,7 +96,14 @@ export function EditorTopBar() {
         >
           Set Active {currentSlot === activeSlot ? '\u2605' : ''}
         </button>
-        <button className="editor-btn danger" onClick={onResetSlot}>Reset Slot</button>
+        <button
+          className="editor-btn"
+          onClick={onLoadTemplate}
+          title="Load the shipped template map into this slot (replaces current content)"
+        >
+          Load Template
+        </button>
+        <button className="editor-btn danger" onClick={onClearMap}>Clear Map</button>
         <a className="editor-btn" href="/" style={{ textDecoration: 'none' }}>Back to Village</a>
       </div>
     </div>

client/src/editor/types/editor-events.ts

@@ -20,6 +20,7 @@ export type EditorAction =
   | 'save'
   | 'load-current'
   | 'load-default'
+  | 'load-template'
   | 'clear-terrain'
   | 'clear-decorations'
   | 'clear-paths'