fix(server): Replace ErrorResponses with standard McpErrors

nextcloud_mcp_server/models/__init__.py

@@ -3,7 +3,6 @@
 # Base models
 from .base import (
     BaseResponse,
-    ErrorResponse,
     SuccessResponse,
     IdResponse,
     StatusResponse,
@@ -82,7 +81,6 @@ from .webdav import (
 __all__ = [
     # Base models
     "BaseResponse",
-    "ErrorResponse",
     "SuccessResponse",
     "IdResponse",
     "StatusResponse",

nextcloud_mcp_server/models/base.py

@@ -35,17 +35,6 @@ class BaseResponse(BaseModel):
         return iso_string
 
 
-class ErrorResponse(BaseResponse):
-    """Response model for error cases."""
-
-    success: bool = Field(default=False, description="Always False for error responses")
-    error: str = Field(description="Error message")
-    error_code: Optional[str] = Field(None, description="Optional error code")
-    details: Optional[Dict[str, Any]] = Field(
-        None, description="Additional error details"
-    )
-
-
 class SuccessResponse(BaseResponse):
     """Generic success response."""