feat(rides): populate slugs for existing RideModel records and ensure uniqueness

- Added migration 0011 to populate unique slugs for existing RideModel records based on manufacturer and model names.
- Implemented logic to ensure slug uniqueness during population.
- Added reverse migration to clear slugs if needed.

feat(rides): enforce unique slugs for RideModel

- Created migration 0012 to alter the slug field in RideModel to be unique.
- Updated the slug field to include help text and a maximum length of 255 characters.

docs: integrate Cloudflare Images into rides and parks models

- Updated RidePhoto and ParkPhoto models to use CloudflareImagesField for image storage.
- Enhanced API serializers for rides and parks to support Cloudflare Images, including new fields for image URLs and variants.
- Provided comprehensive OpenAPI schema metadata for new fields.
- Documented database migrations for the integration.
- Detailed configuration settings for Cloudflare Images.
- Updated API response formats to include Cloudflare Images URLs and variants.
- Added examples for uploading photos via API and outlined testing procedures.

backend/apps/core/api/exceptions.py

@@ -137,6 +137,37 @@ def custom_exception_handler(
         )
         response = Response(custom_response_data, status=status.HTTP_403_FORBIDDEN)
 
+    # Catch-all for any other exceptions that might slip through
+    # This ensures we ALWAYS return JSON for API endpoints
+    else:
+        # Check if this is an API request by looking at the URL path
+        request = context.get("request")
+        if request and hasattr(request, "path") and "/api/" in request.path:
+            # This is an API request, so we must return JSON
+            custom_response_data = {
+                "status": "error",
+                "error": {
+                    "code": exc.__class__.__name__.upper(),
+                    "message": str(exc) if str(exc) else "An unexpected error occurred",
+                    "details": None,
+                },
+                "data": None,
+            }
+
+            # Add request context for debugging
+            if hasattr(request, "user"):
+                custom_response_data["error"]["request_user"] = str(request.user)
+
+            # Log the error for monitoring
+            log_exception(
+                logger,
+                exc,
+                context={"response_status": status.HTTP_500_INTERNAL_SERVER_ERROR},
+                request=request,
+            )
+
+            response = Response(custom_response_data, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
     return response