test: move demo-rebuild assertion to end of phase A (reseed invalidates earlier fixture)

scripts/test-integration.mjs

@@ -116,6 +116,7 @@ const delInv = await api(A, 'GET', '/admin/invites', undefined, T);
 const invRow = delInv.body?.data?.invites?.find((i) => i.code === delCode);
 if (invRow) { await api(A, 'POST', '/admin/invites/delete', { id: invRow.id }, T); }
 
+
 // 个人信息：upsert → get 往返
 const profileContent = { info: { name: '张三', school: '重庆城市科技学院', major: '网络工程' }, resume: { selfIntro: '热爱安全研究' } };
 const pUp = await api(A, 'POST', '/api/profile_upsert', { content: profileContent }, T);
@@ -164,6 +165,10 @@ ok((await api(A, 'POST', '/auth/register', { username: 'badcode', password: 'pas
 const reseed = await api(A, 'POST', '/admin/demo-seed', undefined, T);
 ok(reseed.body?.data?.seeded === false, '重复播种幂等跳过', reseed.body);
 
+// demo 重建路由（管理员）：重置 demo 数据为初始播种态
+const re2 = await api(A, 'POST', '/admin/demo-rebuild', {}, T);
+ok(re2.status === 200 && re2.body?.data?.seeded?.footprints === 16, 'demo 重建路由可达', re2.body);
+
 // ---------- Phase B：同一数据目录「重启」（新模块实例 + 新端口） ----------
 console.log('\n== Phase B：重启后（持久化 + 不重复播种） ==');
 process.env.PORT = '8892';