diff --git a/scripts/manage-session-windows.js b/scripts/manage-session-windows.js
index 9bed5714..4bfa834d 100644
--- a/scripts/manage-session-windows.js
+++ b/scripts/manage-session-windows.js
@@ -110,11 +110,43 @@ const commands = {
         const windowStart = new Date(account.sessionWindowStart);
         const windowEnd = new Date(account.sessionWindowEnd);
         const now = new Date();
+        const isActive = now < windowEnd;
         
         console.log(`   会话窗口: ${windowStart.toLocaleString()} - ${windowEnd.toLocaleString()}`);
-        console.log(`   窗口状态: ${now < windowEnd ? '✅ 活跃' : '❌ 已过期'}`);
+        console.log(`   窗口状态: ${isActive ? '✅ 活跃' : '❌ 已过期'}`);
+        
+        // 只有在窗口已过期时才显示可恢复窗口
+        if (!isActive && account.lastUsedAt) {
+          const lastUsed = new Date(account.lastUsedAt);
+          const recoveredWindowStart = claudeAccountService._calculateSessionWindowStart(lastUsed);
+          const recoveredWindowEnd = claudeAccountService._calculateSessionWindowEnd(recoveredWindowStart);
+          
+          if (now < recoveredWindowEnd) {
+            stats.canRecover++;
+            console.log(`   可恢复窗口: ✅ ${recoveredWindowStart.toLocaleString()} - ${recoveredWindowEnd.toLocaleString()}`);
+          } else {
+            stats.expired++;
+            console.log(`   可恢复窗口: ❌ 已过期 (${recoveredWindowStart.toLocaleString()} - ${recoveredWindowEnd.toLocaleString()})`);
+          }
+        }
       } else {
         console.log(`   会话窗口: ❌ 无`);
+        
+        // 没有会话窗口时，检查是否有可恢复的窗口
+        if (account.lastUsedAt) {
+          const lastUsed = new Date(account.lastUsedAt);
+          const now = new Date();
+          const windowStart = claudeAccountService._calculateSessionWindowStart(lastUsed);
+          const windowEnd = claudeAccountService._calculateSessionWindowEnd(windowStart);
+          
+          if (now < windowEnd) {
+            stats.canRecover++;
+            console.log(`   可恢复窗口: ✅ ${windowStart.toLocaleString()} - ${windowEnd.toLocaleString()}`);
+          } else {
+            stats.expired++;
+            console.log(`   可恢复窗口: ❌ 已过期 (${windowStart.toLocaleString()} - ${windowEnd.toLocaleString()})`);
+          }
+        }
       }
       
       if (account.lastUsedAt) {
@@ -124,18 +156,6 @@ const commands = {
         const minutesAgo = Math.round((now - lastUsed) / (1000 * 60));
         
         console.log(`   最后使用: ${lastUsed.toLocaleString()} (${minutesAgo}分钟前)`);
-        
-        // 计算基于lastUsedAt的窗口
-        const windowStart = claudeAccountService._calculateSessionWindowStart(lastUsed);
-        const windowEnd = claudeAccountService._calculateSessionWindowEnd(windowStart);
-        
-        if (now < windowEnd) {
-          stats.canRecover++;
-          console.log(`   可恢复窗口: ✅ ${windowStart.toLocaleString()} - ${windowEnd.toLocaleString()}`);
-        } else {
-          stats.expired++;
-          console.log(`   可恢复窗口: ❌ 已过期 (${windowStart.toLocaleString()} - ${windowEnd.toLocaleString()})`);
-        }
       } else {
         console.log(`   最后使用: ❌ 无记录`);
       }
diff --git a/src/services/claudeAccountService.js b/src/services/claudeAccountService.js
index b82c681c..48747cbc 100644
--- a/src/services/claudeAccountService.js
+++ b/src/services/claudeAccountService.js
@@ -861,14 +861,18 @@ class ClaudeAccountService {
       if (accountData.sessionWindowStart && accountData.sessionWindowEnd) {
         const windowEnd = new Date(accountData.sessionWindowEnd).getTime();
         
-        // 如果当前时间在窗口内，不需要更新
+        // 如果当前时间在窗口内，只更新最后请求时间
         if (currentTime < windowEnd) {
           accountData.lastRequestTime = now.toISOString();
           return accountData;
         }
+        
+        // 窗口已过期，记录日志
+        const windowStart = new Date(accountData.sessionWindowStart);
+        logger.info(`⏰ Session window expired for account ${accountData.name} (${accountId}): ${windowStart.toISOString()} - ${new Date(windowEnd).toISOString()}`);
       }
 
-      // 计算新的会话窗口
+      // 基于当前时间计算新的会话窗口
       const windowStart = this._calculateSessionWindowStart(now);
       const windowEnd = this._calculateSessionWindowEnd(windowStart);
 
@@ -877,7 +881,7 @@ class ClaudeAccountService {
       accountData.sessionWindowEnd = windowEnd.toISOString();
       accountData.lastRequestTime = now.toISOString();
 
-      logger.info(`🕐 Updated session window for account ${accountData.name} (${accountId}): ${windowStart.toISOString()} - ${windowEnd.toISOString()}`);
+      logger.info(`🕐 Created new session window for account ${accountData.name} (${accountId}): ${windowStart.toISOString()} - ${windowEnd.toISOString()}`);
 
       return accountData;
     } catch (error) {