feat(mini): 平台规范与服务协议页面化（页内切换，替代弹窗）

- 个人中心'平台规范与服务协议'点击直接进入 /pages/common/protocol（不再 showActionSheet 选择）

- 协议页新增页内切换：用户服务协议 / 隐私保护指引（含暖阳主题适配）

- 新增回归护栏 protocol-page.spec.ts（76 套件/601 用例全绿）

pwuniapp/pages/common/protocol.vue

@@ -7,6 +7,24 @@
       <text class="protocol-meta">生效版本：v2.4.0 · 适用全平台所有注册与履约用户</text>
     </view>
 
+    <!-- 协议切换（用户服务协议 / 隐私保护指引） -->
+    <view class="protocol-tabs">
+      <view
+        class="ptab"
+        :class="{ active: protocolType === 'service' }"
+        @click="switchType('service')"
+      >
+        用户服务协议
+      </view>
+      <view
+        class="ptab"
+        :class="{ active: protocolType === 'privacy' }"
+        @click="switchType('privacy')"
+      >
+        隐私保护指引
+      </view>
+    </view>
+
     <!-- 协议条款滚动主体区域 -->
     <scroll-view class="protocol-scroll-body" scroll-y enable-flex>
       <view class="protocol-card">
@@ -139,6 +157,15 @@ onLoad((options) => {
   });
 });
 
+// 页内切换协议类型（无需弹窗选择）
+const switchType = (t) => {
+  if (protocolType.value === t) return;
+  protocolType.value = t;
+  uni.setNavigationBarTitle({
+    title: t === 'privacy' ? '隐私保护指引' : '用户服务协议'
+  });
+};
+
 onMounted(() => {
   currentThemeKey.value = getCurrentThemeKey();
   applyThemeToNativeUI(currentThemeKey.value);
@@ -201,6 +228,32 @@ const handleBack = () => {
   }
 }
 
+/* 协议类型切换 */
+.protocol-tabs {
+  display: flex;
+  gap: 12rpx;
+  padding: 20rpx 32rpx 0;
+  background: #10172A;
+
+  .ptab {
+    flex: 1;
+    text-align: center;
+    padding: 16rpx 0;
+    font-size: 26rpx;
+    color: #94A3B8;
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 14rpx;
+
+    &.active {
+      color: #0A0F1D;
+      background: #10B981;
+      border-color: #10B981;
+      font-weight: 700;
+    }
+  }
+}
+
 /* 协议主体滚动区 */
 .protocol-scroll-body {
   flex: 1;
@@ -349,6 +402,22 @@ const handleBack = () => {
     }
   }
 
+  .protocol-tabs {
+    background: #FFFFFF;
+
+    .ptab {
+      color: #78716C;
+      background: #F5F5F4;
+      border-color: #E7E5E4;
+
+      &.active {
+        color: #FFFFFF;
+        background: #EA580C;
+        border-color: #EA580C;
+      }
+    }
+  }
+
   .protocol-scroll-body .protocol-card {
     background: #FFFFFF;
     border-color: #E7E5E4;

pwuniapp/pages/user/index.vue

@@ -1189,23 +1189,15 @@ const openFaq = () => {
 };
 
 const openAbout = () => {
-  uni.showActionSheet({
-    itemList: ['用户服务协议', '隐私保护指引'],
-    success: (res) => {
-      const type = res.tapIndex === 1 ? 'privacy' : 'service';
-      uni.navigateTo({
-        url: `/pages/common/protocol?type=${type}`,
-        fail: () => {
-          const proto = platformConfigs.value.platform_protocol || {};
-          const fullText = type === 'privacy'
-            ? (proto.privacyPolicyContent || '平台全面遵守微信小程序开发者隐私规范要求，对用户数据实施高强度加密保护。')
-            : (proto.userAgreementContent || '平台遵循合法合规与安全原则，所有同城活动履约均须在公开透明街区展开。');
-          uni.showModal({
-            title: type === 'privacy' ? (proto.privacyPolicyTitle || '隐私保护指引') : (proto.userAgreementTitle || '用户服务协议'),
-            content: fullText,
-            showCancel: false
-          });
-        }
+  // 进入独立协议页面（页内可切换"用户服务协议 / 隐私保护指引"），不再使用弹窗选择
+  uni.navigateTo({
+    url: '/pages/common/protocol?type=service',
+    fail: () => {
+      const proto = platformConfigs.value.platform_protocol || {};
+      uni.showModal({
+        title: proto.userAgreementTitle || '用户服务协议',
+        content: proto.userAgreementContent || '平台遵循合法合规与安全原则，所有同城活动履约均须在公开透明街区展开。',
+        showCancel: false
       });
     }
   });

server/tests/protocol-page.spec.ts

@@ -0,0 +1,28 @@
+// 已读取AGENTS.md
+import * as fs from 'fs';
+import * as path from 'path';
+
+/**
+ * 第六十批回归闸门：平台规范与服务协议页面化（页内切换，非弹窗）
+ */
+describe('第六十批服务协议页面化闸门', () => {
+  const rootDir = path.resolve(__dirname, '../../');
+  const protocol = fs.readFileSync(path.join(rootDir, 'pwuniapp/pages/common/protocol.vue'), 'utf-8');
+  const userIndex = fs.readFileSync(path.join(rootDir, 'pwuniapp/pages/user/index.vue'), 'utf-8');
+
+  it('协议页支持页内切换服务协议/隐私政策', () => {
+    expect(protocol).toContain('protocol-tabs');
+    expect(protocol).toContain('const switchType =');
+    expect(protocol).toContain("switchType('privacy')");
+    expect(protocol).toContain("switchType('service')");
+  });
+
+  it('个人中心直接进入协议页，不再弹窗选择', () => {
+    const start = userIndex.indexOf('const openAbout');
+    expect(start).toBeGreaterThan(-1);
+    const end = userIndex.indexOf('};', start);
+    const block = userIndex.slice(start, end + 2);
+    expect(block).toContain("url: '/pages/common/protocol?type=service'");
+    expect(block).not.toContain('showActionSheet');
+  });
+});