update config.json upload field

app.py

@@ -333,8 +333,8 @@ class SpaceGenerator:
                 inputs=[config_upload],
                 outputs=[
                     self.name_input, self.tagline_input, self.description_input, self.system_prompt_input,
-                    self.model_input, self.language_input, self.theme_input, self.temperature_input,
-                    self.max_tokens_input, upload_status
+                    self.model_input, self.language_input, self.theme_input, self.api_key_var_input,
+                    self.temperature_input, self.max_tokens_input, self.access_code_input, upload_status
                 ] + self.example_inputs + self.url_inputs
             )
             
@@ -798,8 +798,8 @@ class SpaceGenerator:
     def _apply_uploaded_config(self, config_file):
         """Apply uploaded configuration file"""
         if not config_file:
-            # 9 basic + 1 status + 5 examples + 10 URLs = 25 total
-            return [gr.update() for _ in range(25)]
+            # 11 basic + 1 status + 5 examples + 10 URLs = 27 total
+            return [gr.update() for _ in range(27)]
         
         try:
             with open(config_file, 'r') as f:
@@ -814,8 +814,10 @@ class SpaceGenerator:
                 gr.update(value=config.get('model', 'google/gemini-2.0-flash-001')),
                 gr.update(value=config.get('language', 'English')),
                 gr.update(value=config.get('theme', 'Default')),
+                gr.update(value=config.get('api_key_var', 'API_KEY')),
                 gr.update(value=config.get('temperature', 0.7)),
-                gr.update(value=config.get('max_tokens', 750))
+                gr.update(value=config.get('max_tokens', 750)),
+                gr.update(value=config.get('access_code', ''))
             ]
             
             # Status message
@@ -843,7 +845,7 @@ class SpaceGenerator:
             return updates
             
         except Exception as e:
-            error_updates = [gr.update() for _ in range(9)]  # Basic fields
+            error_updates = [gr.update() for _ in range(11)]  # Basic fields
             error_updates.append(gr.update(
                 value=f"Error loading configuration: {str(e)}",
                 visible=True