Fixed main thread closure issue caused by async.run

src/plugins/controller.py

@@ -3,7 +3,8 @@ import os
 import sys
 import importlib
 import traceback
-import asyncio
+
+from concurrent.futures import ThreadPoolExecutor
 from os.path import join
 from os.path import isdir
 
@@ -76,13 +77,10 @@ class PluginsController(ControllerBase, PluginsControllerMixin, PluginReloadMixi
                 module = self._load_plugin_module(path, folder, target)
 
                 if is_pre_launch:
-                    asyncio.run(
-                        self.execute_plugin(module, manifest_meta)
-                    )
+                    self._run_with_pool(module, manifest_meta)
                 else:
                     GLib.idle_add(
-                        asyncio.run,
-                        self.execute_plugin(module, manifest_meta)
+                        self._run_with_pool, module, manifest_meta
                     )
             except Exception as e:
                 logger.info(f"Malformed Plugin: Not loading -->: '{folder}' !")
@@ -90,6 +88,10 @@ class PluginsController(ControllerBase, PluginsControllerMixin, PluginReloadMixi
 
         os.chdir(parent_path)
 
+    def _run_with_pool(self, module: type, manifest_meta: ManifestMeta):
+        with ThreadPoolExecutor(max_workers = 1) as executor:
+            executor.submit(self.execute_plugin, module, manifest_meta)
+
     def _load_plugin_module(self, path, folder, target):
         os.chdir(path)
 
@@ -125,7 +127,7 @@ class PluginsController(ControllerBase, PluginsControllerMixin, PluginReloadMixi
         manifest_metas: list = self._manifest_manager.get_post_launch_plugins()
         self._load_plugins(manifest_metas)
 
-    async def execute_plugin(self, module: type, manifest_meta: ManifestMeta):
+    def execute_plugin(self, module: type, manifest_meta: ManifestMeta):
         plugin                               = module.Plugin()
         plugin.plugin_context: PluginContext = self.create_plugin_context()