Update app.py

app.py

@@ -419,8 +419,10 @@ def create_demo():
                 preview_video = gr.Video(label="Preview Video", elem_classes="preview_media", visible=False)
             with gr.Column(scale=2):
                 url_input = gr.Textbox(label="Image / Video URL", placeholder="https://...", lines=1)
-                custom_prompt = gr.Textbox(label="Prompt (optional)", lines=4, value="")
-                api_key = gr.Textbox(label="Mistral API Key (optional)", type="password", max_lines=1)
+                with gr.Accordion("Prompt (optional)", open=False):
+                    custom_prompt = gr.Textbox(label="Prompt", lines=4, value="")
+                with gr.Accordion("Mistral API Key (optional)", open=False):
+                    api_key = gr.Textbox(label="Mistral API Key", type="password", max_lines=1)
                 with gr.Row():
                     submit_btn = gr.Button("Submit")
                     clear_btn = gr.Button("Clear")
@@ -457,11 +459,12 @@ def create_demo():
             try:
                 if not url:
                     return ("error", "**Error:** No URL provided.")
-                progress(0, desc="Starting processing...")
+                progress(0.01, desc="Starting processing...")
                 fut = run_blocking_in_thread(process_media, url, prompt or "", key or "", progress)
                 res = fut.result()
-                status = "done" if not (isinstance(res, str) and res.lower().startswith("error")) else "error"
-                return (status, res if isinstance(res, str) else str(res))
+                if isinstance(res, str) and res.lower().startswith("error"):
+                    return ("error", f"**Error:** {res}")
+                return ("done", res if isinstance(res, str) else str(res))
             except Exception as e:
                 return ("error", f"Unexpected worker error: {e}")