Add ground_truth API and refactor

great_ai/src/great_ai/great_ai/helper/use_http_exceptions.py

@@ -1,10 +1,12 @@
 from functools import wraps
-from typing import Any, Callable, Dict, List
+from typing import Any, Callable, Dict, List, TypeVar, cast
 
 from fastapi import HTTPException, status
 
+F = TypeVar("F", bound=Callable[..., Any])
 
-def use_http_exceptions(func: Callable[..., Any]) -> Callable[..., Any]:
+
+def use_http_exceptions(func: F) -> F:
     @wraps(func)
     def wrapper(*args: List[Any], **kwargs: Dict[str, Any]) -> Any:
         try:
@@ -15,4 +17,4 @@ def use_http_exceptions(func: Callable[..., Any]) -> Callable[..., Any]:
                 detail=f"The following exception has occurred: {type(e).__name__}: {e}",
             )
 
-    return wrapper
+    return cast(F, wrapper)