fix: rename zhipu bot_type, persist bot_type in web config, fix re.sub escape error

- Rename ZHIPU_AI bot type from glm-4 to zhipu to avoid confusion with model names

- Add bot_type persistence in web config to fix provider dropdown resetting on refresh

- Change OpenAI provider key to chatGPT to match bot_factory routing

- Add DEEPSEEK constant and route it to ChatGPTBot (OpenAI-compatible API)

- Keep backward compatibility for legacy bot_type glm-4 in bot_factory

- Fix re.sub bad escape error on Windows paths by using lambda replacement

- Remove unused pydantic import in minimax_bot.py

Made-with: Cursor

models/bot_factory.py

@@ -17,8 +17,7 @@ def create_bot(bot_type):
         from models.baidu.baidu_wenxin import BaiduWenxinBot
         return BaiduWenxinBot()
 
-    elif bot_type == const.CHATGPT:
-        # ChatGPT 网页端web接口
+    elif bot_type in (const.CHATGPT, const.DEEPSEEK):  # DeepSeek uses OpenAI-compatible API
         from models.chatgpt.chat_gpt_bot import ChatGPTBot
         return ChatGPTBot()
 
@@ -53,7 +52,7 @@ def create_bot(bot_type):
         from models.gemini.google_gemini_bot import GoogleGeminiBot
         return GoogleGeminiBot()
 
-    elif bot_type == const.ZHIPU_AI:
+    elif bot_type == const.ZHIPU_AI or bot_type == "glm-4":  # "glm-4" kept for backward compatibility
         from models.zhipuai.zhipuai_bot import ZHIPUAIBot
         return ZHIPUAIBot()
 

models/minimax/minimax_bot.py

@@ -2,7 +2,6 @@
 
 import time
 import json
-from pydantic.types import T
 import requests
 
 from models.bot import Bot