修复: 参数类型强制转换 + camelCase 防御性转换

core/config_sync.py

@@ -15,6 +15,7 @@ import json
 import logging
 import os
 import platform
+import re
 import socket
 
 # 禁用系统代理（Clash 等代理工具会干扰 Redis TCP 长连接）
@@ -53,6 +54,12 @@ def _build_keepalive_options():
     return opts
 
 
+def _camel_to_snake(name: str) -> str:
+    """将 camelCase 转换为 snake_case"""
+    s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', name)
+    return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()
+
+
 # ==================== Redis Key 常量 ====================
 
 # 云端 Redis Keys
@@ -648,6 +655,8 @@ class ConfigSyncManager:
             if global_params and isinstance(global_params, dict):
                 for algo_code, params_dict in global_params.items():
                     if isinstance(params_dict, dict):
+                        # 防御性转换：camelCase → snake_case
+                        params_dict = {_camel_to_snake(k): v for k, v in params_dict.items()}
                         self._db_manager.save_global_params(algo_code, params_dict)
                 logger.info(f"全局参数同步完成: {list(global_params.keys())}")