Fix Gradio component JSON schema errors for HF Spaces

app.py

@@ -525,24 +525,18 @@ with gr.Blocks(title="Business Card Data Extractor") as demo:
             image_input = gr.File(
                 label="Upload Business Cards",
                 file_count="multiple",
-                file_types=["image"],
-                type="filepath"
+                file_types=["image"]
             )
             
             model_selector = gr.Dropdown(
-                choices=[
-                    ("Gemini 2.5 Pro (Higher Quality, More Accurate)", "gemini-2.5-pro"),
-                    ("Gemini 2.5 Flash (Faster, Cost-effective)", "gemini-2.5-flash")
-                ],
+                choices=["gemini-2.5-flash", "gemini-2.5-pro"],
                 value="gemini-2.5-flash",
-                label="🤖 AI Model Selection",
-                info="Choose between speed (Flash) or accuracy (Pro)"
+                label="AI Model Selection"
             )
             
             save_images_checkbox = gr.Checkbox(
                 value=True,
-                label="💾 Save Business Card Images",
-                info="Save uploaded images to business_cards folder and include paths in database"
+                label="Save Business Card Images"
             )
             
             process_btn = gr.Button("Process Business Cards", variant="primary")
@@ -552,7 +546,7 @@ with gr.Blocks(title="Business Card Data Extractor") as demo:
             total_file = gr.File(label="📊 Download Total Database") 
             status_output = gr.Textbox(label="Processing Status", lines=5)
     
-    preview_output = gr.Dataframe(label="Data Preview (Current Run)", interactive=False)
+    preview_output = gr.Dataframe(label="Data Preview (Current Run)")
     
     # Wrapper function for better error handling and logging
     def process_with_logging(images, model_name, save_images):
@@ -591,12 +585,7 @@ with gr.Blocks(title="Business Card Data Extractor") as demo:
 if __name__ == "__main__":
     logger.info("Starting Gradio demo")
     try:
-        # For Hugging Face Spaces compatibility
-        demo.launch(
-            server_name="0.0.0.0",
-            server_port=7860,
-            share=False
-        )
+        demo.launch()
     except KeyboardInterrupt:
         logger.info("Application stopped by user (Ctrl+C)")
     except Exception as e: