Update app.py

app.py

@@ -1,7 +1,15 @@
 import os
-
+import sys
+import shutil
+os.system('curl -fsSL https://deb.nodesource.com/setup_20.x | bash -')
+os.system('apt-get install -y nodejs')
 os.system('git clone https://github.com/modelscope/mcp-central.git')
-os.system('python -m playwright install --with-deps chromium')
 os.chdir('mcp-central/examples/lite_research')
 os.system('sh requirements.sh')
-os.system(f'MODEL_TOKEN={os.environ["MODEL_TOKEN"]} TAVILY_API_KEY={os.environ["TAVILY_API_KEY"]} python app.py')
+
+shutil.move('app.py', 'run_app.py')
+sys.path.insert(0, '.')
+from run_app import start
+
+if __name__ == "__main__":
+    start()