Update app.py

app.py

@@ -180,7 +180,7 @@ class GuiSD:
         self.active_downloads = set()
         self.download_lock = threading.Lock()
 
-    def update_storage_models(self, storage_floor_gb=30, required_inventory_for_purge=4):
+    def update_storage_models(self, storage_floor_gb=30, required_inventory_for_purge=3):
         while get_used_storage_gb() > storage_floor_gb:
             if len(self.inventory) < required_inventory_for_purge:
                 break
@@ -188,7 +188,7 @@ class GuiSD:
             delete_model(removal_candidate)
 
         # Cleanup after 60 seconds of inactivity
-        lowPrioCleanup = max((datetime.now() - self.last_load).total_seconds(), 0) > 60
+        lowPrioCleanup = max((datetime.now() - self.last_load).total_seconds(), 0) > 120
         if lowPrioCleanup and (len(self.inventory) >= required_inventory_for_purge - 1) and not self.status_loading and get_used_storage_gb(CACHE_HF_ROOT) > (storage_floor_gb * 2):
             print("Cleaning up Hugging Face cache...")
             clear_hf_cache()