feat: 支持Matrix access_token登录，配置AI模型接口

services/ai_service.py

@@ -4,10 +4,28 @@ AI服务 - 调用大模型API
 import httpx
 from typing import List, Dict, Optional
 import json
+import logging
+
+logger = logging.getLogger(__name__)
+
+# 默认配置
+DEFAULT_API_BASE = "http://192.168.2.17:19007/v1"
+DEFAULT_API_KEY = "xxxx"
+DEFAULT_MODEL = "auto"
 
 
 class AIService:
-    def __init__(self, api_base: str = "http://192.168.2.17:19007/v1", api_key: str = "sk-local", model: str = "qwen3.5-4b"):
+    def __init__(self, api_base: str = None, api_key: str = None, model: str = None):
+        self.api_base = api_base or DEFAULT_API_BASE
+        self.api_key = api_key or DEFAULT_API_KEY
+        self.model = model or DEFAULT_MODEL
+    
+    def update_config(self, api_base: str, api_key: str, model: str):
+        """更新配置"""
+        self.api_base = api_base
+        self.api_key = api_key
+        self.model = model
+        logger.info(f"AI配置已更新: {api_base}, model={model}")
         self.api_base = api_base
         self.api_key = api_key
         self.model = model

services/matrix_service.py

@@ -19,6 +19,7 @@ class MatrixBot:
         self.homeserver: str = ""
         self.username: str = ""
         self.password: str = ""
+        self.access_token: str = ""
         self.is_running: bool = False
         self.on_message_callback: Optional[Callable] = None
     
@@ -30,8 +31,9 @@ class MatrixBot:
             self.homeserver = configs.get('matrix_homeserver', 'https://matrix.tphai.com')
             self.username = configs.get('matrix_username', '')
             self.password = configs.get('matrix_password', '')
+            self.access_token = configs.get('matrix_access_token', '')
             
-            if self.username and self.password:
+            if self.username and (self.password or self.access_token):
                 await self.connect()
         finally:
             db.close()
@@ -44,6 +46,15 @@ class MatrixBot:
         
         try:
             self.client = AsyncClient(self.homeserver, self.username)
+            
+            # 如果有access_token，直接使用
+            if self.access_token:
+                self.client.access_token = self.access_token
+                logger.info(f"Matrix连接成功(使用token): {self.username}")
+                self.is_running = True
+                return True
+            
+            # 否则使用密码登录
             response = await self.client.login(self.password)
             
             if isinstance(response, LoginResponse):