feat: 全系统优化 — 并发控制 + 冗余清理 + 数据流修复 + 全面测试

核心修复:
- 状态机加 SELECT FOR UPDATE 行锁，消除并发竞态
- hss_md_staff 加 role 列，登录从数据库读取真实角色
- 申请重复校验排除自身，全流程 20 步闭环通过
- 派单 SQL 修复 + 支付状态机过渡 + 完成服务 plan_item_id 修复

并发控制新增:
- RedisLockService (SET NX PX + Lua 安全解锁)
- RateLimiterService (Redis 滑动窗口 + API 拦截器)
- TransactionIsolationConfig (SERIALIZABLE for 支付回调)
- MqttPublisher (异步队列 + JDK TCP 探测)
- ObjectStorageService (AWS SigV4 预签名, 纯 JDK)

冗余清理:
- 删除 6 个死代码文件 (~620 行)
- hutool-all → JDK MessageDigest, 去 MapStruct, 去 jsr310
- haversine 提取到 GeoUtil, count/round 提取到 JdbcUtil
- 创建 platform layout 组件

前端修复:
- 登录页移除角色选择器, 由后端 JWT 返回
- 移除 ClientOnly 包裹, 页面正常渲染
- SPA fallback Nginx 配置修复

Docker: 运行时镜像 eclipse-temurin:17-jre-jammy (缩小 ~300MB)

文档: 新增系统实现与修复报告.md

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

hss-home-service/website/pages/platform/login.vue

@@ -1,22 +1,36 @@
-
 <script setup lang="ts">
-definePageMeta({ ssr: false })
 import { ref } from 'vue'
 import { usePlatformAuth } from '~/composables/usePlatformAuth'
-const { login, PRESET_USERS } = usePlatformAuth()
-const selected = ref('admin')
+const { setAuth } = usePlatformAuth()
+
+const mode = ref<'login'|'register'>('login')
+const phone = ref('')
+const password = ref('')
+const name = ref('')
 const loading = ref(false)
 const error = ref('')
+const msg = ref('')
 
-async function doLogin() {
-  loading.value = true; error.value = ''
-  const u = login(selected.value)
-  if (u) {
-    await navigateTo('/platform')
-  } else {
-    error.value = '登录失败'
-  }
-  loading.value = false
+async function doSubmit() {
+  error.value = ''; msg.value = ''; loading.value = true
+  if (!phone.value || !password.value) { error.value = '请填写手机号和密码'; loading.value = false; return }
+  if (mode.value === 'register' && !name.value) { error.value = '请填写姓名'; loading.value = false; return }
+
+  const endpoint = mode.value === 'login' ? '/api/hss/auth/login' : '/api/hss/auth/register'
+  const body: any = { phone: phone.value, password: password.value }
+  if (mode.value === 'register') { body.name = name.value; body.role = 'STAFF' }
+
+  try {
+    const res = await $fetch<any>(endpoint, { method:'POST', body: JSON.stringify(body), headers:{'Content-Type':'application/json'} })
+    if (res.code === 200 && res.data?.token) {
+      setAuth({ token: res.data.token, userId: res.data.userId, name: res.data.name, role: res.data.role })
+      msg.value = mode.value === 'register' ? '注册成功，正在跳转...' : '登录成功，正在跳转...'
+      setTimeout(() => navigateTo('/platform'), 800)
+    } else {
+      error.value = res.message || '操作失败'
+    }
+  } catch(e: any) { error.value = e?.data?.message || e?.message || '网络错误' }
+  finally { loading.value = false }
 }
 </script>
 
@@ -28,31 +42,37 @@ async function doLogin() {
           <span class="text-white font-bold text-2xl font-mono">H</span>
         </div>
         <h1 class="text-2xl font-bold">智慧医养居家上门服务平台</h1>
-        <p class="text-text-secondary text-sm mt-2">演示环境 — 选择角色即可登录</p>
+        <p class="text-text-secondary text-sm mt-2">{{ mode === 'login' ? '登录您的账号' : '注册新账号' }}</p>
       </div>
 
       <div class="bg-white rounded-2xl shadow-sm border p-6 space-y-4">
-        <label class="block text-sm font-medium text-text-secondary">选择登录角色</label>
-        <div class="grid grid-cols-2 gap-2">
-          <button v-for="(u, k) in PRESET_USERS" :key="k"
-            @click="selected = k"
-            class="text-left px-4 py-3 rounded-xl border-2 transition-all text-sm"
-            :class="selected === k ? 'border-primary bg-primary-50 text-primary' : 'border-gray-100 hover:border-gray-200'">
-            <div class="font-medium">{{ u.userName }}</div>
-            <div class="text-xs text-text-secondary">{{ u.userRole }}</div>
-          </button>
+        <div class="flex border-b mb-2">
+          <button @click="mode='login';error='';msg=''" :class="['flex-1 py-2 text-sm font-medium border-b-2 transition-colors', mode==='login'?'border-primary text-primary':'border-transparent text-text-secondary']">登录</button>
+          <button @click="mode='register';error='';msg=''" :class="['flex-1 py-2 text-sm font-medium border-b-2 transition-colors', mode==='register'?'border-primary text-primary':'border-transparent text-text-secondary']">注册</button>
+        </div>
+
+        <div v-if="mode==='register'">
+          <label class="block text-xs text-text-secondary mb-1">姓名</label>
+          <input v-model="name" class="w-full px-4 py-3 border rounded-xl text-sm outline-none focus:border-primary" placeholder="您的姓名"/>
+        </div>
+
+        <div>
+          <label class="block text-xs text-text-secondary mb-1">手机号</label>
+          <input v-model="phone" type="tel" class="w-full px-4 py-3 border rounded-xl text-sm outline-none focus:border-primary" placeholder="11位手机号"/>
+        </div>
+
+        <div>
+          <label class="block text-xs text-text-secondary mb-1">密码</label>
+          <input v-model="password" type="password" class="w-full px-4 py-3 border rounded-xl text-sm outline-none focus:border-primary" placeholder="输入密码"/>
         </div>
 
         <p v-if="error" class="text-red-500 text-sm text-center">{{ error }}</p>
+        <p v-if="msg" class="text-green-500 text-sm text-center">{{ msg }}</p>
 
-        <button @click="doLogin" :disabled="loading"
+        <button @click="doSubmit" :disabled="loading"
           class="w-full py-3 bg-primary text-white rounded-xl font-semibold hover:bg-primary-700 transition-colors disabled:opacity-50">
-          {{ loading ? '登录中...' : '进入平台' }}
+          {{ loading ? '请稍候...' : mode === 'login' ? '登录' : '注册' }}
         </button>
-
-        <p class="text-xs text-text-secondary text-center">
-          演示环境使用 Header 认证，无需密码。选择角色后直接进入对应工作台。
-        </p>
       </div>
     </div>
   </div>