Persist custom world asset configs in runtime snapshots

src/services/runtimeStoryService.test.ts

@@ -12,6 +12,7 @@ vi.mock('./apiClient', async () => {
   };
 });
 
+import { AnimationState } from '../types';
 import {
   buildStoryMomentFromRuntimeOptions,
   getRuntimeClientVersion,
@@ -19,9 +20,9 @@ import {
   isServerRuntimeFunctionId,
   isTask5RuntimeFunctionId,
   resolveRuntimeStoryAction,
+  resolveRuntimeStoryMoment,
   shouldUseServerRuntimeOptions,
 } from './runtimeStoryService';
-import { AnimationState } from '../types';
 
 describe('runtimeStoryService', () => {
   beforeEach(() => {
@@ -246,4 +247,99 @@ describe('runtimeStoryService', () => {
       action: 'trade',
     });
   });
+
+  it('prefers the richer snapshot story when the server persisted dialogue mode', () => {
+    const story = resolveRuntimeStoryMoment({
+      response: {
+        sessionId: 'runtime-main',
+        serverVersion: 4,
+        viewModel: {
+          player: { hp: 10, maxHp: 10, mana: 5, maxMana: 5 },
+          encounter: null,
+          companions: [],
+          availableOptions: [],
+          status: {
+            inBattle: false,
+            npcInteractionActive: true,
+            currentNpcBattleMode: null,
+            currentNpcBattleOutcome: null,
+          },
+        },
+        presentation: {
+          actionText: '继续交谈',
+          resultText: '后端已结算',
+          storyText: '普通文本',
+          options: [],
+          battle: null,
+          toast: null,
+        },
+        patches: [],
+        snapshot: {
+          version: 2,
+          savedAt: '2026-04-08T00:00:00.000Z',
+          bottomTab: 'adventure',
+          gameState: {} as never,
+          currentStory: {
+            text: '你：先把话说开。\n梁伯：那我就直说了。',
+            options: [],
+            displayMode: 'dialogue',
+            dialogue: [
+              { speaker: 'player', text: '先把话说开。' },
+              { speaker: 'npc', speakerName: '梁伯', text: '那我就直说了。' },
+            ],
+            deferredOptions: [
+              {
+                functionId: 'npc_chat',
+                actionText: '继续交谈',
+                text: '继续交谈',
+                visuals: {
+                  playerAnimation: AnimationState.IDLE,
+                  playerMoveMeters: 0,
+                  playerOffsetY: 0,
+                  playerFacing: 'right',
+                  scrollWorld: false,
+                  monsterChanges: [],
+                },
+              },
+            ],
+          },
+        } as never,
+      },
+      hydratedSnapshot: {
+        version: 2,
+        savedAt: '2026-04-08T00:00:00.000Z',
+        bottomTab: 'adventure',
+        gameState: {} as never,
+        currentStory: {
+          text: '你：先把话说开。\n梁伯：那我就直说了。',
+          options: [],
+          displayMode: 'dialogue',
+          dialogue: [
+            { speaker: 'player', text: '先把话说开。' },
+            { speaker: 'npc', speakerName: '梁伯', text: '那我就直说了。' },
+          ],
+          deferredOptions: [
+            {
+              functionId: 'npc_chat',
+              actionText: '继续交谈',
+              text: '继续交谈',
+              visuals: {
+                playerAnimation: AnimationState.IDLE,
+                playerMoveMeters: 0,
+                playerOffsetY: 0,
+                playerFacing: 'right',
+                scrollWorld: false,
+                monsterChanges: [],
+              },
+            },
+          ],
+        },
+      } as never,
+      fallbackStoryText: '普通文本',
+    });
+
+    expect(story.displayMode).toBe('dialogue');
+    expect(story.deferredOptions).toHaveLength(1);
+    expect(story.text).toContain('梁伯');
+  });
 });