feat(tokens): animated paths for scene and NPC tokens

Add path editor window, session playback on control/presentation, and RMB controls. Fix live pose clock so motion no longer freezes after ~250ms.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/main/windows/createWindows.ts

@@ -18,6 +18,7 @@ export type WindowKind =
   | 'materials'
   | 'npcsEditor'
   | 'sceneEditor'
+  | 'tokenPathEditor'
   | 'npcs';
 
 /** Окна, которые реально слушают session.stateChanged (редактор синхронизируется через invoke). */
@@ -28,6 +29,7 @@ export const SESSION_STATE_WINDOW_KINDS: readonly WindowKind[] = [
   'npcs',
   'npcsEditor',
   'sceneEditor',
+  'tokenPathEditor',
 ] as const;
 
 const windows = new Map<WindowKind, BrowserWindow>();
@@ -209,6 +211,8 @@ function pageNameForKind(kind: WindowKind): string {
       return 'npcsEditor.html';
     case 'sceneEditor':
       return 'sceneEditor.html';
+    case 'tokenPathEditor':
+      return 'tokenPathEditor.html';
     case 'npcs':
       return 'npcs.html';
   }
@@ -280,6 +284,7 @@ function windowSizeForKind(kind: WindowKind): { width: number; height: number }
   if (kind === 'materials') return { width: MATERIALS_WINDOW_WIDTH, height: MATERIALS_WINDOW_HEIGHT };
   if (kind === 'npcsEditor') return { width: NPCS_EDITOR_WINDOW_WIDTH, height: NPCS_EDITOR_WINDOW_HEIGHT };
   if (kind === 'sceneEditor') return { width: 1280, height: 800 };
+  if (kind === 'tokenPathEditor') return { width: 1100, height: 760 };
   if (kind === 'npcs') return { width: NPCS_WINDOW_WIDTH, height: NPCS_WINDOW_HEIGHT };
   return { width: 1280, height: 800 };
 }
@@ -323,6 +328,14 @@ function createWindow(kind: WindowKind, opts?: CreateWindowOpts): BrowserWindow
           minHeight: 600,
         }
       : {}),
+    ...(kind === 'tokenPathEditor'
+      ? {
+          width: 1100,
+          height: 760,
+          minWidth: 900,
+          minHeight: 560,
+        }
+      : {}),
     ...(kind === 'npcs'
       ? {
           width: NPCS_WINDOW_WIDTH,
@@ -361,6 +374,7 @@ function createWindow(kind: WindowKind, opts?: CreateWindowOpts): BrowserWindow
     kind === 'materials' ||
     kind === 'npcsEditor' ||
     kind === 'sceneEditor' ||
+    kind === 'tokenPathEditor' ||
     kind === 'npcs'
   ) {
     win.setMenuBarVisibility(false);
@@ -408,6 +422,11 @@ function createWindow(kind: WindowKind, opts?: CreateWindowOpts): BrowserWindow
     });
   }
   win.on('closed', () => windows.delete(kind));
+  if (kind === 'sceneEditor') {
+    win.on('closed', () => {
+      closeTokenPathEditorWindow();
+    });
+  }
   win.on('closed', () => {
     if (kind !== 'presentation' && kind !== 'control') return;
     const open = windows.has('presentation') || windows.has('control');
@@ -535,12 +554,73 @@ export function closeNpcsEditorWindow(): void {
 }
 
 export function closeSceneEditorWindow(): void {
+  closeTokenPathEditorWindow();
   const win = windows.get('sceneEditor');
   if (win && !win.isDestroyed()) {
     win.close();
   }
 }
 
+export function closeTokenPathEditorWindow(): void {
+  const win = windows.get('tokenPathEditor');
+  if (win && !win.isDestroyed()) {
+    win.close();
+  }
+}
+
+let pendingTokenPathEditorTarget: { kind: 'token' | 'npcToken'; placementId: string } | null = null;
+
+export function getTokenPathEditorTarget(): { kind: 'token' | 'npcToken'; placementId: string } | null {
+  return pendingTokenPathEditorTarget;
+}
+
+function broadcastTokenPathEditorTarget(): void {
+  const win = windows.get('tokenPathEditor');
+  if (!win || win.isDestroyed() || win.webContents.isDestroyed()) return;
+  try {
+    win.webContents.send(ipcChannels.windows.tokenPathEditorTargetChanged, pendingTokenPathEditorTarget);
+  } catch {
+    /* ignore */
+  }
+}
+
+/** Одно окно пути: смена токена = фокус + targetChanged, без второго окна. */
+export function openTokenPathEditorWindow(kind: 'token' | 'npcToken', placementId: string): void {
+  pendingTokenPathEditorTarget = { kind, placementId };
+  const existing = windows.get('tokenPathEditor');
+  if (existing && !existing.isDestroyed()) {
+    if (existing.isMinimized()) existing.restore();
+    existing.show();
+    existing.focus();
+    existing.moveTop();
+    broadcastTokenPathEditorTarget();
+    return;
+  }
+
+  const parent = windows.get('sceneEditor') ?? windows.get('editor');
+  const win = createWindow('tokenPathEditor', parent ? { parent } : undefined);
+  const { width, height } = win.getBounds();
+  const display = screen.getDisplayMatching(parent?.getBounds() ?? win.getBounds());
+  const { x, y, width: dw, height: dh } = display.workArea;
+  win.setBounds({
+    x: Math.round(x + Math.max(0, (dw - width) / 2)),
+    y: Math.round(y + Math.max(0, (dh - height) / 2)),
+    width,
+    height,
+  });
+  win.webContents.once('did-finish-load', () => {
+    if (!win.isDestroyed()) {
+      win.show();
+      win.focus();
+      win.moveTop();
+      broadcastTokenPathEditorTarget();
+    }
+  });
+  win.on('closed', () => {
+    pendingTokenPathEditorTarget = null;
+  });
+}
+
 export function closeNpcsWindow(): void {
   const win = windows.get('npcs');
   if (win && !win.isDestroyed()) {