🔍 添加账号加载诊断日志

帮助排查容器重启后账号丢失的问题

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

app.py

@@ -1030,6 +1030,7 @@ def load_user_accounts(user_id):
         user_accounts[user_id] = {}
 
     accounts_data = database.get_user_accounts(user_id)
+    print(f"[加载账号] 用户{user_id} 从数据库获取到 {len(accounts_data)} 条记录")
     for acc_data in accounts_data:
         account = Account(
             account_id=acc_data['id'],
@@ -1040,6 +1041,7 @@ def load_user_accounts(user_id):
             remark=acc_data['remark'] or ''
         )
         user_accounts[user_id][account.id] = account
+        print(f"[加载账号] 加载: {account.id} -> {account.username}")
 
 
 # ==================== Bug反馈API（用户端） ====================
@@ -1152,12 +1154,13 @@ def get_accounts():
     refresh = request.args.get('refresh', 'false').lower() == 'true'
 
     # 如果user_accounts中没有数据或者请求刷新，则从数据库加载
-    if user_id not in user_accounts or len(user_accounts.get(user_id, {})) == 0 or refresh:
-        logger.debug(f"[API] 用户 {user_id} 请求账号列表，从数据库加载（refresh={refresh}）")
+    need_load = user_id not in user_accounts or len(user_accounts.get(user_id, {})) == 0 or refresh
+    if need_load:
+        print(f"[账号API] 用户{user_id} 需要加载账号 (not_in={user_id not in user_accounts}, empty={len(user_accounts.get(user_id, {})) == 0}, refresh={refresh})")
         load_user_accounts(user_id)
+        print(f"[账号API] 加载后 user_accounts[{user_id}] 有 {len(user_accounts.get(user_id, {}))} 个账号")
 
     accounts = user_accounts.get(user_id, {})
-    logger.debug(f"[API] 返回用户 {user_id} 的 {len(accounts)} 个账号")
     return jsonify([acc.to_dict() for acc in accounts.values()])