non-working solution

create_monthly_playlist.py

@@ -4,9 +4,15 @@ from musicbrainz_helpers import load_cache
 import time
 
 def main():
+    print("Startar spellistgenerator")
     cache = load_cache()
     added_artists = cache.get("added_artists", [])
     added_tracks = cache.get("added_tracks", [])
+    
+    print(f"📦 Antal artists i cache: {len(added_artists)}")
+    if not added_artists:
+        print("[PLEX] Ingen artist har lagts till ännu.")
+        return
 
     if not added_artists:
         print("[PLEX] Ingen artist har lagts till ännu.")

musicbrainz_helpers.py

@@ -14,10 +14,19 @@ def load_cache():
                     "added_tracks": []
                 }, f)
         with open(CACHE_FILE, "r") as f:
-            return json.load(f)
+            data = json.load(f)
+            data.setdefault("added_artists", [])
+            data.setdefault("similar_cache", {})
+            data.setdefault("added_tracks", [])
+            return data
     except Exception:
         return {
             "added_artists": [],
             "similar_cache": {},
             "added_tracks": []
         }
+
+def save_cache(cache):
+    with open(CACHE_FILE, "w") as f:
+        json.dump(cache, f, indent=2)
+