Update README and add gradio launcher for Medico-2025 competition

README.md

@@ -1,7 +1,7 @@
 ---
 sdk: gradio
 sdk_version: 5.24.0
-app_file: gradio_interface.py
+app_file: gradio_launcher.py
 ---
 # MedVQA
 
@@ -15,9 +15,9 @@ pip install -U medvqa
 The library is under heavy development. So, we recommend to always make sure you have the latest version installed.
 
 ## Usage
-Check [ImageCLEFmed-MEDVQA-GI-2025 competition repo](https://github.com/simula/ImageCLEFmed-MEDVQA-GI-2025#-submission-system) for detailed submission instructions.
+Check [MediaEval-Medico-2025 competition repo](https://github.com/simula/MediaEval-Medico-2025#-submission-system) for detailed submission instructions.
 
 ```bash
-medvqa validate_and_submit --competition=gi-2025 --task=1 --repo_id=...
+medvqa validate_and_submit --competition=medico-2025 --task=1 --repo_id=...
 ```
 where repo_id is your HuggingFace Model repo id (like SushantGautam/XXModelCheckpoint) with the submission script as required by the competition organizers, for eg, submission_task1.py file for task 1 and submission_task2.py for task 2.

gradio_launcher.py

@@ -0,0 +1,32 @@
+import os
+import sys
+import importlib.util
+
+# Name of the environment variable
+ENV_VAR = "GRADIO_APP_PATH"
+
+def main():
+    app_path = os.getenv(ENV_VAR)
+
+    if not app_path:
+        print(f"❌ Error: Environment variable '{ENV_VAR}' is not set.")
+        sys.exit(1)
+
+    if not os.path.isfile(app_path):
+        print(f"❌ Error: File at '{app_path}' does not exist.")
+        sys.exit(1)
+
+    # Dynamically import the module
+    spec = importlib.util.spec_from_file_location("gradio_app", app_path)
+    module = importlib.util.module_from_spec(spec)
+    spec.loader.exec_module(module)
+
+    # Launch the Gradio interface
+    if hasattr(module, "launch"):
+        module.launch()
+    else:
+        print("❌ Error: The specified file does not have a 'launch()' function.")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()