feat: Generate absolute URL for job image endpoint in job status response

backend/api/posts.py

@@ -286,7 +286,9 @@ def get_job_status(job_id):
                     if os.path.exists(image_data):
                         # Store the file path in job store for later retrieval
                         job['image_file_path'] = image_data
-                        response_data['image_url'] = f"/api/posts/image/{job_id}"  # API endpoint to serve the image
+                        # Generate absolute URL instead of relative URL
+                        base_url = request.host_url.rstrip('/')
+                        response_data['image_url'] = f"{base_url}/api/posts/image/{job_id}"  # API endpoint to serve the image
                         response_data['has_image_data'] = True
                         response_data['image_data'] = image_data
                     else: