feat(control): spawn session NPCs and resize tokens in preview

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

app/renderer/shared/PresentationView.tsx

@@ -36,7 +36,10 @@ import { ContainedVideo } from './ContainedVideo';
 import { RotatedImage } from './RotatedImage';
 import { useAssetUrl } from './useAssetImageUrl';
 import { useVideoPlaybackState } from './video/useVideoPlaybackState';
-import { DEFAULT_NPC_TOKEN_SESSION_SCALE } from '../../shared/types/appPlayers';
+import {
+  DEFAULT_NPC_TOKEN_SESSION_SCALE,
+  listVisibleSceneNpcTokens,
+} from '../../shared/types/appPlayers';
 
 export type PresentationViewProps = {
   session: SessionState | null;
@@ -73,9 +76,14 @@ export function PresentationView({
   const scene =
     session?.project && session.currentSceneId ? session.project.scenes[session.currentSceneId] : undefined;
   const project = session?.project;
+  const visibleNpcTokens = listVisibleSceneNpcTokens(
+    scene?.npcTokens,
+    sceneNpcTokensSession.spawned,
+    session?.currentSceneId,
+  );
   const pathLivePoses = useTokenPathLivePoses({
     tokens: scene?.tokens ?? [],
-    npcTokens: scene?.npcTokens ?? [],
+    npcTokens: visibleNpcTokens,
     pathSession: tokenPathSession,
     enabled: Boolean(scene),
     onMarkDone: (kind, placementId) => {
@@ -211,7 +219,7 @@ export function PresentationView({
       {(scene?.previewAssetType === 'image' || scene?.previewAssetType === 'video') && contentRect ? (
         <TokenPathsOverlay
           tokens={scene.tokens ?? []}
-          npcTokens={USERS_BRANCH_FEATURES_ENABLED ? (scene.npcTokens ?? []) : []}
+          npcTokens={USERS_BRANCH_FEATURES_ENABLED ? visibleNpcTokens : []}
           viewport={contentRect}
           mode="presentation"
           pathSession={tokenPathSession}
@@ -230,7 +238,7 @@ export function PresentationView({
       (scene?.previewAssetType === 'image' || scene?.previewAssetType === 'video') &&
       contentRect ? (
         <SceneNpcTokensOverlay
-          placements={scene.npcTokens ?? []}
+          placements={visibleNpcTokens}
           library={project?.npcs ?? []}
           session={sceneNpcTokensSession}
           viewport={contentRect}