feat: 优化API Key批量创建和账户限流状态显示

- 添加 bedrockAccountId 和 rateLimitCost 字段到批量创建 API Key 功能
- 格式化 claudeAccountService 中的日志输出
- 改进账户视图中会话进度条样式，限流状态显示红色

🤖 Generated with [Claude Code](https://claude.ai/code)

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

web/admin-spa/src/views/AccountsView.vue

@@ -585,7 +585,10 @@
                       <div
                         :class="[
                           'h-2 rounded-full transition-all duration-300',
-                          getSessionProgressBarClass(account.sessionWindow.sessionWindowStatus)
+                          getSessionProgressBarClass(
+                            account.sessionWindow.sessionWindowStatus,
+                            account
+                          )
                         ]"
                         :style="{ width: account.sessionWindow.progress + '%' }"
                       />
@@ -872,7 +875,7 @@
                 <div
                   :class="[
                     'h-full transition-all duration-300',
-                    getSessionProgressBarClass(account.sessionWindow.sessionWindowStatus)
+                    getSessionProgressBarClass(account.sessionWindow.sessionWindowStatus, account)
                   ]"
                   :style="{ width: account.sessionWindow.progress + '%' }"
                 />
@@ -2009,13 +2012,26 @@ const formatRelativeTime = (dateString) => {
 }
 
 // 获取会话窗口进度条的样式类
-const getSessionProgressBarClass = (status) => {
+const getSessionProgressBarClass = (status, account = null) => {
   // 根据状态返回不同的颜色类，包含防御性检查
   if (!status) {
     // 无状态信息时默认为蓝色
     return 'bg-gradient-to-r from-blue-500 to-indigo-600'
   }
 
+  // 检查账号是否处于限流状态
+  const isRateLimited =
+    account &&
+    (account.isRateLimited ||
+      account.status === 'rate_limited' ||
+      (account.rateLimitStatus && account.rateLimitStatus.isRateLimited) ||
+      account.rateLimitStatus === 'limited')
+
+  // 如果账号处于限流状态，显示红色
+  if (isRateLimited) {
+    return 'bg-gradient-to-r from-red-500 to-red-600'
+  }
+
   // 转换为小写进行比较，避免大小写问题
   const normalizedStatus = String(status).toLowerCase()