event loop

kill-processes

···
 import marvin
 import hashlib
 import json
+import asyncio
 from pathlib import Path
 from cachetools import TTLCache
 from textual.app import App, ComposeResult
···
 
 
 if __name__ == "__main__":
+    try:
+        loop = asyncio.get_event_loop()
+    except RuntimeError:
+        loop = asyncio.new_event_loop()
+        asyncio.set_event_loop(loop)
     ProcessTUI().run()