fix: 进度持久化与断点恢复 + VoiceInput 权限/异常加固 + Jev 故障优雅降级

scripts/verify.ts

@@ -15,8 +15,9 @@ import { CONSENT_VERSION, StoryEngine } from '../src/engine/engine';
 import { LocalStorageEventStore } from '../src/engine/eventStore';
 import type { EventStore, StoryEvent } from '../src/engine/eventStore';
 import { choiceFlags, narrationFlags } from '../src/engine/flags';
+import { MemoryProgressStore } from '../src/engine/progress';
 import { SqliteEventStore } from '../src/engine/sqliteEventStore';
-import type { Chapter, ChoiceNode, NarrationNode } from '../src/engine/types';
+import type { Chapter, ChoiceNode, IdentityProfile, NarrationNode } from '../src/engine/types';
 import { FOLLOW_UP_DIMENSIONS } from '../src/engine/types';
 import { MockJevClient } from '../src/services/jev';
 import type { JevAnswer, JevQuestion } from '../src/services/jev';
@@ -397,6 +398,79 @@ async function walkAll(eng: StoryEngine, picker: Record<string, string> = {}) {
   check(rendered.every((t) => !t.includes('【若')), '渲染输出零【若】标记泄漏（差分路径）');
 }
 
+// --- 11. 进度持久化与恢复（真机刷新/热更新断点续玩） ---
+{
+  const s = new MemoryStore();
+  const progress = new MemoryProgressStore();
+  const eng = new StoryEngine(chapters, s, new MockJevClient(), undefined, progress);
+  await walkTo(eng, 'c1-d5'); // 途经 C1-01 身份点与 C1-03 选择点（产生 flag）
+  const snap = progress.load();
+  check(
+    snap?.chapterId === 'chapter1' && snap.nodeId === 'c1-d5',
+    `推进后持久化当前位置（${snap?.chapterId}/${snap?.nodeId}）`,
+  );
+  const eng2 = new StoryEngine(chapters, s, new MockJevClient(), undefined, progress);
+  const restored = eng2.restore(progress.load());
+  check(
+    restored && eng2.currentNode().id === 'c1-d5' && eng2.state.sessionId === snap?.sessionId,
+    '重建引擎从持久化位置恢复（sessionId 一致，事件轨迹续接）',
+  );
+  check(eng2.state.flags.c1_03_motive === 'a_truth', '恢复后 flags 随快照还原（条件文本不断档）');
+  // 内容更新导致持久化节点消失 → 降级该章开头
+  const eng3 = new StoryEngine(chapters, s, new MockJevClient(), undefined, progress);
+  check(
+    eng3.restore({ sessionId: 'ghost', chapterId: 'chapter1', nodeId: 'deleted-node', flags: {} }) &&
+      eng3.currentNode().id === chapters[0].startNodeId,
+    '持久化节点已不存在 → 降级到该章开头（不崩溃）',
+  );
+  check(!eng3.restore({ sessionId: 'ghost', chapterId: 'chapter99', nodeId: 'x', flags: {} }), '持久化章节不存在 → 不恢复');
+  // replay：新 sessionId + 持久化位置重置（条件不满足的开场节点会被跳过，落点是跳过后的首个可见节点）
+  eng2.replay('chapter2');
+  const after = progress.load();
+  check(
+    after?.chapterId === 'chapter2' &&
+      after.nodeId === eng2.state.nodeId &&
+      eng2.state.sessionId !== snap?.sessionId,
+    'replay 产生新 sessionId 并重置持久化位置到目标章（跳过条件隐藏节点后的首个可见节点）',
+  );
+}
+
+// --- 12. Jev 调用失败优雅降级（CORS / 网络故障不卡死） ---
+class FailingJev extends MockJevClient {
+  override async ask(): Promise<Record<string, JevAnswer>> {
+    throw new Error('模拟 Jev 故障：CORS / network');
+  }
+}
+{
+  // 12a. 讲述流程：缺失检测失败 → 不追问；情绪签名失败 → 沉默/通用档变体；节点照常推进
+  const s = new MemoryStore();
+  const eng = new StoryEngine(chapters, s, new FailingJev());
+  await walkTo(eng, 'c1-02');
+  const r = await eng.submitNarration('去年夏天我离开了家乡，站台上都是雾');
+  check(r !== null && eng.state.pendingFollowUp === null, 'Jev 故障：缺失检测失败降级为不追问，流程继续');
+  check(eng.state.nodeId === 'c1-d4', 'Jev 故障：变体解析失败后节点照常推进');
+  const c102 = chapters[0].nodes.find((n) => n.id === 'c1-02') as NarrationNode;
+  const silentVariant = c102.variants.find((v) => v.signature.includes('沉默'))!;
+  const ev = s.events.find((e) => e.kind === 'narration' && e.pointId === 'C1-02');
+  check(ev?.variantId === silentVariant.variantId, 'Jev 故障：情绪签名解析降级到沉默/通用档变体');
+  // 12b. 身份抽取失败 → 全空字段（UI 直接进可手填确认页），不抛出
+  const eng2 = new StoryEngine(chapters, new MemoryStore(), new FailingJev());
+  await walkTo(eng2, 'c1-01');
+  let profile: IdentityProfile | null = null;
+  let threw = false;
+  try {
+    profile = await eng2.extractIdentity('我叫阿黎，29岁，在杭州');
+  } catch {
+    threw = true;
+  }
+  check(
+    !threw && profile !== null && Object.values(profile).every((v) => v === ''),
+    'Jev 故障：身份抽取降级为全空字段进手填确认页（不抛出）',
+  );
+  await eng2.confirmIdentity(profile!);
+  check(eng2.state.nodeId === 'c1-d2', 'Jev 故障：手填确认后流程照常推进');
+}
+
 if (failures > 0) {
   console.error(`\n${failures} 项校验失败`);
   process.exit(1);