feat: 注册增加手机号验证和邮箱

- 手机号输入（必填，11位中国手机号格式验证）
- 验证码机制（模拟，6位随机码，5分钟有效期）
- 发送验证码按钮（60秒倒计时）
- 验证码输入框
- 邮箱输入（可选，格式验证）
- 手机号唯一性检查（防止重复注册）

www/app.js

@@ -494,6 +494,28 @@ function renderChatsPage() {
         </div>
       </div>
       
+      <!-- 操作菜单 -->
+      <div class="action-menu" id="actionMenu">
+        <div class="action-menu-content">
+          <div class="action-menu-item" data-action="rename">
+            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg>
+            <span>重命名</span>
+          </div>
+          <div class="action-menu-item" data-action="share">
+            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M18 16.08c-.76 0-1.44.3-1.96.77L8.91 12.7c.05-.23.09-.46.09-.7s-.04-.47-.09-.7l7.05-4.11c.54.5 1.25.81 2.04.81 1.66 0 3-1.34 3-3s-1.34-3-3-3-3 1.34-3 3c0 .24.04.47.09.7L8.04 9.81C7.5 9.31 6.79 9 6 9c-1.66 0-3 1.34-3 3s1.34 3 3 3c.79 0 1.5-.31 2.04-.81l7.12 4.16c-.05.21-.08.43-.08.65 0 1.61 1.35 2.92 3 2.92s3-1.31 3-2.92c0-1.61-1.35-2.92-3-2.92z"/></svg>
+            <span>分享</span>
+          </div>
+          <div class="action-menu-item" data-action="pin">
+            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M16 12V4h1V2H7v2h1v8l-2 2v2h5.2v6h1.6v-6H18v-2l-2-2z"/></svg>
+            <span id="pinText">置顶</span>
+          </div>
+          <div class="action-menu-item delete-action" data-action="delete">
+            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
+            <span>删除</span>
+          </div>
+        </div>
+      </div>
+      
       <!-- 搜索栏 -->
       <div class="search-bar" id="searchBar">
         <div class="search-input-wrapper">
@@ -592,6 +614,26 @@ function bindChatsPageEvents() {
     // 长按事件
     setupLongPressEvents(conversationList);
   }
+  
+  // 操作菜单事件
+  const actionMenu = document.getElementById('actionMenu');
+  if (actionMenu) {
+    actionMenu.addEventListener('click', (e) => {
+      const item = e.target.closest('.action-menu-item');
+      if (item && currentActionConvId) {
+        const action = item.getAttribute('data-action');
+        handleActionMenuAction(action, currentActionConvId);
+        hideActionMenu();
+      }
+    });
+    
+    // 点击其他地方关闭菜单
+    document.addEventListener('click', (e) => {
+      if (actionMenu.classList.contains('show') && !actionMenu.contains(e.target)) {
+        hideActionMenu();
+      }
+    });
+  }
 }
 
 // ==================== 智能体页面 ====================
@@ -1349,7 +1391,7 @@ function renderProfilePage() {
         </div>
         
         <div class="profile-footer">
-          <p>AI助手 v3.3.0</p>
+          <p>AI助手 v3.4.0</p>
           <p>基于智谱 GLM-4.5-Air</p>
         </div>
       </div>
@@ -1518,6 +1560,21 @@ function showRegisterPage() {
             <label>用户名</label>
             <input type="text" id="registerUsername" placeholder="请输入用户名（3-20字符）" autocomplete="username">
           </div>
+          <div class="auth-input-group">
+            <label>手机号 <span class="required">*</span></label>
+            <div class="phone-input-wrapper">
+              <input type="tel" id="registerPhone" placeholder="请输入手机号" maxlength="11" autocomplete="tel">
+              <button class="send-code-btn" id="sendCodeBtn">获取验证码</button>
+            </div>
+          </div>
+          <div class="auth-input-group">
+            <label>验证码 <span class="required">*</span></label>
+            <input type="text" id="registerCode" placeholder="请输入验证码" maxlength="6" autocomplete="one-time-code">
+          </div>
+          <div class="auth-input-group">
+            <label>邮箱 <span class="optional">(可选)</span></label>
+            <input type="email" id="registerEmail" placeholder="请输入邮箱（可选）" autocomplete="email">
+          </div>
           <div class="auth-input-group">
             <label>密码</label>
             <input type="password" id="registerPassword" placeholder="请输入密码（6-20字符）" autocomplete="new-password">
@@ -1558,22 +1615,139 @@ function showRegisterPage() {
     });
   }
   
+  // 发送验证码按钮
+  const sendCodeBtn = document.getElementById('sendCodeBtn');
+  if (sendCodeBtn) {
+    sendCodeBtn.addEventListener('click', handleSendCode);
+  }
+  
   // 回车注册
   document.getElementById('registerPasswordConfirm')?.addEventListener('keydown', (e) => {
     if (e.key === 'Enter') handleRegister();
   });
+  
+  // 手机号输入限制（只允许数字）
+  const phoneInput = document.getElementById('registerPhone');
+  if (phoneInput) {
+    phoneInput.addEventListener('input', (e) => {
+      e.target.value = e.target.value.replace(/\D/g, '');
+    });
+  }
+}
+
+// 验证码状态
+let verifyCode = null;
+let verifyCodePhone = null;
+let verifyCodeExpire = null;
+
+// 发送验证码（模拟）
+function handleSendCode() {
+  const phoneInput = document.getElementById('registerPhone');
+  const phone = phoneInput?.value.trim();
+  const sendCodeBtn = document.getElementById('sendCodeBtn');
+  
+  // 验证手机号格式
+  if (!validatePhone(phone)) {
+    showToast('请输入正确的手机号');
+    return;
+  }
+  
+  // 检查手机号是否已注册
+  const users = JSON.parse(localStorage.getItem('registeredUsers') || '[]');
+  if (users.find(u => u.phone === phone)) {
+    showToast('该手机号已注册');
+    return;
+  }
+  
+  // 生成6位验证码
+  const code = Math.floor(100000 + Math.random() * 900000).toString();
+  verifyCode = code;
+  verifyCodePhone = phone;
+  verifyCodeExpire = Date.now() + 5 * 60 * 1000;  // 5分钟有效期
+  
+  // 显示验证码（模拟，实际应发送短信）
+  console.log('验证码:', code);  // 调试用
+  showToast(`验证码已发送：${code}`);  // 实际项目中应隐藏
+  
+  // 禁用按钮60秒
+  if (sendCodeBtn) {
+    sendCodeBtn.disabled = true;
+    let countdown = 60;
+    const timer = setInterval(() => {
+      countdown--;
+      if (countdown > 0) {
+        sendCodeBtn.textContent = `${countdown}s`;
+      } else {
+        clearInterval(timer);
+        sendCodeBtn.disabled = false;
+        sendCodeBtn.textContent = '获取验证码';
+      }
+    }, 1000);
+  }
+}
+
+// 验证手机号格式
+function validatePhone(phone) {
+  // 中国手机号：11位，以1开头
+  const phoneRegex = /^1[3-9]\d{9}$/;
+  return phoneRegex.test(phone);
+}
+
+// 验证邮箱格式
+function validateEmail(email) {
+  if (!email) return true;  // 可选，空值有效
+  const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
+  return emailRegex.test(email);
 }
 
 function handleRegister() {
   const username = document.getElementById('registerUsername')?.value.trim();
+  const phone = document.getElementById('registerPhone')?.value.trim();
+  const code = document.getElementById('registerCode')?.value.trim();
+  const email = document.getElementById('registerEmail')?.value.trim();
   const password = document.getElementById('registerPassword')?.value;
   const passwordConfirm = document.getElementById('registerPasswordConfirm')?.value;
   
+  // 验证用户名
   if (!username || username.length < 3 || username.length > 20) {
     showToast('用户名需要3-20个字符');
     return;
   }
   
+  // 验证手机号
+  if (!validatePhone(phone)) {
+    showToast('请输入正确的手机号');
+    return;
+  }
+  
+  // 验证验证码
+  if (!code) {
+    showToast('请输入验证码');
+    return;
+  }
+  
+  if (!verifyCode || verifyCodePhone !== phone) {
+    showToast('请先获取验证码');
+    return;
+  }
+  
+  if (code !== verifyCode) {
+    showToast('验证码错误');
+    return;
+  }
+  
+  if (Date.now() > verifyCodeExpire) {
+    showToast('验证码已过期，请重新获取');
+    return;
+  }
+  
+  // 验证邮箱（可选）
+  if (!validateEmail(email)) {
+    showToast('请输入正确的邮箱格式');
+    return;
+  }
+  
+  // 验证密码
   if (!password || password.length < 6 || password.length > 20) {
     showToast('密码需要6-20个字符');
     return;
@@ -1591,9 +1765,17 @@ function handleRegister() {
     return;
   }
   
+  // 检查手机号是否已注册
+  if (users.find(u => u.phone === phone)) {
+    showToast('该手机号已注册');
+    return;
+  }
+  
   // 注册新用户
   const newUser = {
     username,
+    phone,
+    email: email || '',
     password,
     registeredAt: Date.now()
   };
@@ -1601,8 +1783,13 @@ function handleRegister() {
   users.push(newUser);
   localStorage.setItem('registeredUsers', JSON.stringify(users));
   
+  // 清除验证码
+  verifyCode = null;
+  verifyCodePhone = null;
+  verifyCodeExpire = null;
+  
   // 自动登录
-  currentUser = { username: newUser.username, registeredAt: newUser.registeredAt };
+  currentUser = { username: newUser.username, phone: newUser.phone, registeredAt: newUser.registeredAt };
   saveCurrentUser();
   
   showToast('注册成功');
@@ -1983,9 +2170,11 @@ function showAgentChatPage() {
 }
 
 // 设置长按事件
+// 全局变量：当前操作的对话ID
+let currentActionConvId = null;
+
 function setupLongPressEvents(container) {
   let longPressTimer = null;
-  let currentActionConvId = null;
   
   container.addEventListener('touchstart', (e) => {
     const item = e.target.closest('.conversation-item');
@@ -2038,236 +2227,7 @@ function setupLongPressEvents(container) {
 
 function showConversationList() {
   currentConversation = null;
-  
+  showMainPage();  // 返回主页，会正确显示过滤后的对话列表
-  // 渲染对话列表
-  const listHtml = `
-    <div class="conversation-list-page">
-      <header class="list-header">
-        <div class="header-title">
-          <span class="logo">🤖</span>
-          <h1>AI助手</h1>
-        </div>
-        <div class="header-actions">
-          <button class="header-btn search-toggle-btn" id="searchToggleBtn" title="搜索">
-            <svg viewBox="0 0 24 24" width="20" height="20"><path fill="currentColor" d="M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 7 9.5 7 14 9.01 14 9.5 11.99 14 9.5 14z"/></svg>
-          </button>
-          <button class="header-btn new-chat-btn-header" id="newChatBtn" title="新建对话">
-            <svg viewBox="0 0 24 24" width="20" height="20"><path fill="currentColor" d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
-          </button>
-        </div>
-      </header>
-      
-      <div class="list-content">
-        <div class="conversation-list" id="conversationList">
-          ${conversations.length === 0 
-            ? '<div class="empty-list">暂无对话记录</div>'
-            : sortConversations().map(conv => `
-              <div class="conversation-item ${conv.is_pinned ? 'pinned' : ''}" data-id="${conv.id}">
-                ${conv.is_pinned ? '<span class="pin-icon">📌</span>' : ''}
-                <div class="conv-title">${escapeHtml(conv.title)}</div>
-                <div class="conv-meta">${conv.messages.length} 条消息 · ${formatTime(conv.updatedAt)}</div>
-              </div>
-            `).join('')
-          }
-        </div>
-      </div>
-      
-      <!-- 操作菜单 -->
-      <div class="action-menu" id="actionMenu">
-        <div class="action-menu-content">
-          <div class="action-menu-item" data-action="rename">
-            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg>
-            <span>重命名</span>
-          </div>
-          <div class="action-menu-item" data-action="share">
-            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M18 16.08c-.76 0-1.44.3-1.96.77L8.91 12.7c.05-.23.09-.46.09-.7s-.04-.47-.09-.7l7.05-4.11c.54.5 1.25.81 2.04.81 1.66 0 3-1.34 3-3s-1.34-3-3-3-3 1.34-3 3c0 .24.04.47.09.7L8.04 9.81C7.5 9.31 6.79 9 6 9c-1.66 0-3 1.34-3 3s1.34 3 3 3c.79 0 1.5-.31 2.04-.81l7.12 4.16c-.05.21-.08.43-.08.65 0 1.61 1.35 2.92 3 2.92s3-1.31 3-2.92c0-1.61-1.35-2.92-3-2.92z"/></svg>
-            <span>分享</span>
-          </div>
-          <div class="action-menu-item" data-action="pin">
-            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M16 12V4h1V2H7v2h1v8l-2 2v2h5.2v6h1.6v-6H18v-2l-2-2z"/></svg>
-            <span id="pinText">置顶</span>
-          </div>
-          <div class="action-menu-item delete-action" data-action="delete">
-            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
-            <span>删除</span>
-          </div>
-        </div>
-      </div>
-      
-      <!-- 搜索栏 -->
-      <div class="search-bar" id="searchBar">
-        <div class="search-input-wrapper">
-          <svg viewBox="0 0 24 24" width="20" height="20"><path fill="currentColor" d="M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 7 9.5 7 14 9.01 14 9.5 11.99 14 9.5 14z"/></svg>
-          <input type="text" id="searchInput" placeholder="搜索对话标题或内容...">
-          <button class="search-close-btn" id="searchCloseBtn">
-            <svg viewBox="0 0 24 24" width="18" height="18"><path fill="currentColor" d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41z"/></svg>
-          </button>
-        </div>
-        <div class="search-results" id="searchResults"></div>
-      </div>
-      
-      </div>
-    </div>
-  `;
-  
-  appContainer.innerHTML = listHtml;
-  
-  // 绑定事件
-  const newChatBtn = document.getElementById('newChatBtn');
-  if (newChatBtn) {
-    newChatBtn.addEventListener('click', createNewConversation);
-  }
-  
-  // 搜索功能
-  const searchToggleBtn = document.getElementById('searchToggleBtn');
-  const searchBar = document.getElementById('searchBar');
-  const searchInput = document.getElementById('searchInput');
-  const searchCloseBtn = document.getElementById('searchCloseBtn');
-  const searchResults = document.getElementById('searchResults');
-  
-  if (searchToggleBtn) {
-    searchToggleBtn.addEventListener('click', () => {
-      if (searchBar) {
-        searchBar.classList.add('show');
-        if (searchInput) {
-          searchInput.focus();
-        }
-      }
-    });
-  }
-  
-  if (searchCloseBtn) {
-    searchCloseBtn.addEventListener('click', () => {
-      hideSearchBar();
-    });
-  }
-  
-  if (searchInput) {
-    searchInput.addEventListener('input', (e) => {
-      const keyword = e.target.value.trim();
-      if (keyword) {
-        searchConversations(keyword);
-      } else {
-        if (searchResults) searchResults.innerHTML = '';
-      }
-    });
-    
-    searchInput.addEventListener('keydown', (e) => {
-      if (e.key === 'Escape') {
-        hideSearchBar();
-      }
-    });
-  }
-  
-  // 点击搜索结果
-  if (searchResults) {
-    searchResults.addEventListener('click', (e) => {
-      const item = e.target.closest('.search-result-item');
-      if (item) {
-        const id = item.getAttribute('data-id');
-        hideSearchBar();
-        openConversation(id);
-      }
-    });
-  }
-  
-  function hideSearchBar() {
-    if (searchBar) {
-      searchBar.classList.remove('show');
-    }
-    if (searchInput) {
-      searchInput.value = '';
-    }
-    if (searchResults) {
-      searchResults.innerHTML = '';
-    }
-  }
-  
-  const conversationList = document.getElementById('conversationList');
-  const actionMenu = document.getElementById('actionMenu');
-  let longPressTimer = null;
-  let currentActionConvId = null;
-  
-  if (conversationList) {
-    // 点击事件
-    conversationList.addEventListener('click', (e) => {
-      const item = e.target.closest('.conversation-item');
-      
-      if (item) {
-        const id = item.getAttribute('data-id');
-        openConversation(id);
-      }
-    });
-    
-    // 长按事件
-    conversationList.addEventListener('touchstart', (e) => {
-      const item = e.target.closest('.conversation-item');
-      if (item) {
-        longPressTimer = setTimeout(() => {
-          currentActionConvId = item.getAttribute('data-id');
-          showActionMenu(currentActionConvId);
-        }, 500);  // 500ms长按
-      }
-    });
-    
-    conversationList.addEventListener('touchend', () => {
-      if (longPressTimer) {
-        clearTimeout(longPressTimer);
-        longPressTimer = null;
-      }
-    });
-    
-    conversationList.addEventListener('touchmove', () => {
-      if (longPressTimer) {
-        clearTimeout(longPressTimer);
-        longPressTimer = null;
-      }
-    });
-    
-    // 鼠标长按（PC端）
-    conversationList.addEventListener('mousedown', (e) => {
-      const item = e.target.closest('.conversation-item');
-      if (item) {
-        longPressTimer = setTimeout(() => {
-          currentActionConvId = item.getAttribute('data-id');
-          showActionMenu(currentActionConvId);
-        }, 500);
-      }
-    });
-    
-    conversationList.addEventListener('mouseup', () => {
-      if (longPressTimer) {
-        clearTimeout(longPressTimer);
-        longPressTimer = null;
-      }
-    });
-    
-    conversationList.addEventListener('mouseleave', () => {
-      if (longPressTimer) {
-        clearTimeout(longPressTimer);
-        longPressTimer = null;
-      }
-    });
-  }
-  
-  // 操作菜单事件
-  if (actionMenu) {
-    actionMenu.addEventListener('click', (e) => {
-      const item = e.target.closest('.action-menu-item');
-      if (item && currentActionConvId) {
-        const action = item.getAttribute('data-action');
-        handleActionMenuAction(action, currentActionConvId);
-        hideActionMenu();
-      }
-    });
-    
-    // 点击其他地方关闭菜单
-    document.addEventListener('click', (e) => {
-      if (actionMenu.classList.contains('show') && !actionMenu.contains(e.target)) {
-        hideActionMenu();
-      }
-    });
-  }
 }
 
 // 排序对话（置顶在前）

www/index.html

@@ -8,12 +8,12 @@
   <meta http-equiv="Pragma" content="no-cache">
   <meta http-equiv="Expires" content="0">
   <title>AI助手</title>
-  <link rel="stylesheet" href="style.css?v=3.3.0">
+  <link rel="stylesheet" href="style.css?v=3.4.0">
   <link rel="manifest" href="manifest.json">
 </head>
 <body>
   <div id="app"></div>
-  <script src="marked.min.js?v=3.3.0"></script>
+  <script src="marked.min.js?v=3.4.0"></script>
-  <script src="app.js?v=3.3.0"></script>
+  <script src="app.js?v=3.4.0"></script>
 </body>
 </html>

www/style.css

@@ -753,6 +753,47 @@ body {
   border-color: var(--primary);
 }
 
+.auth-input-group .required {
+  color: #e53e3e;
+  font-size: 12px;
+}
+
+.auth-input-group .optional {
+  color: var(--text-light);
+  font-size: 12px;
+}
+
+/* 手机号输入框布局 */
+.phone-input-wrapper {
+  display: flex;
+  gap: 8px;
+}
+
+.phone-input-wrapper input {
+  flex: 1;
+}
+
+.send-code-btn {
+  padding: 12px 16px;
+  background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
+  color: white;
+  border: none;
+  border-radius: 10px;
+  font-size: 14px;
+  cursor: pointer;
+  white-space: nowrap;
+  transition: opacity 0.2s;
+}
+
+.send-code-btn:hover {
+  opacity: 0.9;
+}
+
+.send-code-btn:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+}
+
 .auth-submit-btn {
   width: 100%;
   padding: 14px;