kleine restrukturierung

math-tutor/backend/app/deterministic_services/llm_client.py

@@ -15,6 +15,12 @@ def _filter_kwargs(func, kwargs: dict) -> dict:
         return kwargs
     return {key: value for key, value in kwargs.items() if key in signature.parameters}
 
+def _extract_message(response) -> object:
+    if isinstance(response, dict) and "message" in response:
+        return response["message"]
+    if hasattr(response, "message"):
+        return response.message
+    return {}
 
 def _chat_openai(messages: list[dict]) -> dict:
     settings = config.get_openai_chat_settings()
@@ -32,6 +38,15 @@ def _chat_openai(messages: list[dict]) -> dict:
     return {"raw": response, "message": message}
 
 
+def get_message_content(result: dict | object) -> str:
+    message = result.get("message") if isinstance(result, dict) else result
+    if isinstance(message, dict):
+        return message.get("content", "") or ""
+    if hasattr(message, "content"):
+        return getattr(message, "content") or ""
+    return ""
+
+
 def chat(
     messages: list[dict],
     tools: list[Callable[..., Any]] | None = None,
@@ -64,23 +79,6 @@ def chat(
     return {"raw": response, "message": _extract_message(response)}
 
 
-def _extract_message(response) -> object:
-    if isinstance(response, dict) and "message" in response:
-        return response["message"]
-    if hasattr(response, "message"):
-        return response.message
-    return {}
-
-
-def get_message_content(result: dict | object) -> str:
-    message = result.get("message") if isinstance(result, dict) else result
-    if isinstance(message, dict):
-        return message.get("content", "") or ""
-    if hasattr(message, "content"):
-        return getattr(message, "content") or ""
-    return ""
-
-
 def chat_with_tools(
     messages: list[dict],
     tools: list[Callable[..., Any]],