修复策划V2澄清历史完整展示

统一解析回合结果与持久化历史中的问题结构

恢复历史消息中的问题正文、选项标签和选项说明

apps/ai-game-creator-shell/src/features/project-workspace/planningSessionV2.ts

@@ -182,9 +182,11 @@ function asRecord(value: unknown): Record<string, unknown> | null {
     : null;
 }
 
-function resultQuestion(result: PlanningTurnResultV2 | null) {
-  const payload = asRecord(result?.payload);
-  const question = asRecord(payload?.question);
+function questionFromPayload(payloadValue: unknown) {
+  const payload = asRecord(payloadValue);
+  // Turn results wrap the question in `payload.question`; persisted
+  // conversation messages store the question object directly in `payload`.
+  const question = asRecord(payload?.question) ?? payload;
   if (!question) {
     return null;
   }
@@ -218,6 +220,10 @@ function resultQuestion(result: PlanningTurnResultV2 | null) {
   } satisfies PlanningQuestionV2;
 }
 
+function resultQuestion(result: PlanningTurnResultV2 | null) {
+  return questionFromPayload(result?.payload);
+}
+
 export function planningResultText(result: PlanningTurnResultV2 | null) {
   const text = result?.payload?.text;
   return typeof text === 'string' ? text : '';
@@ -274,11 +280,7 @@ function messageDisplayText(message: PlanningMessageV2) {
     return payload.text;
   }
   if (message.kind === 'question') {
-    const question = resultQuestion({
-      schemaVersion: 'planning-turn-result.v2',
-      kind: 'question',
-      payload: payload ?? {},
-    });
+    const question = questionFromPayload(payload);
     return question ? questionDisplayText(question) : '';
   }
   if (message.kind === 'artifact') {