use fastgpt python sdk

src/core/config.py

@@ -8,4 +8,23 @@ class Config:
     API_V1_STR = "/api/v1"
     SECRET_KEY = os.getenv("SECRET_KEY", "your-secret-key")
     DATABASE_URL = os.getenv("DATABASE_URL", "sqlite:///./test.db")
-    DEBUG = os.getenv("DEBUG", "false").lower() in ("true", "1", "t")
+    DEBUG = os.getenv("DEBUG", "false").lower() in ("true", "1", "t")
+    
+    # FastGPT Configuration
+    FASTGPT_API_KEY = os.getenv("ANALYSIS_AUTH_TOKEN")
+    FASTGPT_BASE_URL = os.getenv("ANALYSIS_SERVICE_URL")
+    FASTGPT_APP_ID = os.getenv("APP_ID")
+    DELETE_SESSION_URL = os.getenv("DELETE_SESSION_URL")
+    DELETE_CHAT_URL = os.getenv("DELETE_CHAT_URL")
+    GET_CHAT_RECORDS_URL = os.getenv("GET_CHAT_RECORDS_URL")
+    
+    @classmethod
+    def validate(cls):
+        """Validate required configuration."""
+        required = [
+            ("FASTGPT_API_KEY", cls.FASTGPT_API_KEY),
+            ("FASTGPT_APP_ID", cls.FASTGPT_APP_ID),
+        ]
+        missing = [name for name, value in required if not value]
+        if missing:
+            raise ValueError(f"Missing required environment variables: {', '.join(missing)}")