合并master并保留Spine序列帧修复

合并master当前工程、后端、前端和文档更新

按已确认方案解决Spine序列帧多模态、帧数和快速编辑冲突

保留当前分支底部工具栏宽度与隐藏滚动条样式

packages/shared/src/contracts/externalGeneration.ts

@@ -23,6 +23,7 @@ export interface ExternalGenerationJobStatusRecord {
   progress: number;
   error?: string | null;
   warning?: string | null;
+  result?: unknown;
   updatedAtMicros: number;
 }
 

packages/shared/src/contracts/gameCreationApp.ts

@@ -471,6 +471,7 @@ export interface GameCreationAppAssetManifestEntry {
 export const GAME_CREATION_RESOURCE_LAYOUT_SCHEMA_VERSION =
   'game-creator-resource-layout.v1' as const;
 export const GAME_CREATION_RESOURCE_LAYOUT_MAX_SAFE_REVISION = 9_007_199_254_740_991;
+export const GAME_CREATION_RESOURCE_LAYOUT_MAX_COORDINATE = 1_000_000;
 
 export function isSafeProjectResourceCanvasLayoutRevision(
   value: unknown,
@@ -483,6 +484,17 @@ export function isSafeProjectResourceCanvasLayoutRevision(
   );
 }
 
+export function isSafeProjectResourceCanvasCoordinate(
+  value: unknown,
+): value is number {
+  return (
+    typeof value === 'number' &&
+    Number.isSafeInteger(value) &&
+    value >= 0 &&
+    value <= GAME_CREATION_RESOURCE_LAYOUT_MAX_COORDINATE
+  );
+}
+
 export type ProjectResourceCanvasLayoutMode = 'dependency' | 'type';
 
 export type ProjectResourceCanvasSection =
@@ -555,6 +567,7 @@ export interface GameIterationVersion {
   resourceBindings: GameIterationVersionResourceBinding[];
   createdReason: GameIterationVersionCreatedReason;
   createdAt: number;
+  editPrompt?: string | null;
 }
 
 export interface GameCreationAppManifest {