feat: 发布 v0.5.0 加密存储与匿名同步

app/api/anonymous/records/route.ts

@@ -0,0 +1,35 @@
+import { NextResponse } from 'next/server';
+import { AnonymousStoreError, addAnonymousRecord } from '@/lib/anonymous-store';
+import { EncryptedAssessmentRecord } from '@/lib/assessment-types';
+
+export const runtime = 'nodejs';
+
+function errorResponse(error: unknown) {
+  if (error instanceof AnonymousStoreError) {
+    return NextResponse.json({ error: error.message }, { status: error.status });
+  }
+  console.error(error);
+  return NextResponse.json({ error: '匿名档案服务暂时不可用' }, { status: 500 });
+}
+
+export async function POST(request: Request) {
+  try {
+    const body = await request.json().catch(() => ({}));
+    const encryptedRecord = body.encryptedRecord as EncryptedAssessmentRecord | undefined;
+    if (
+      !encryptedRecord?.questionnaireId ||
+      encryptedRecord.encrypted !== true ||
+      encryptedRecord.payload?.format !== 'mindscope-encrypted-record'
+    ) {
+      return NextResponse.json({ error: '加密测评记录格式不完整' }, { status: 400 });
+    }
+    const saved = await addAnonymousRecord(
+      String(body.codeName || ''),
+      String(body.password || ''),
+      encryptedRecord,
+    );
+    return NextResponse.json({ record: saved });
+  } catch (error) {
+    return errorResponse(error);
+  }
+}