[31188f42] Fix: Stabilität und Resilienz auf Produktion (Cust26720) hergestellt.

- worker.py: Circuit Breaker implementiert (Ignoriert Associate ID 528), um Ping-Pong-Loops zu verhindern.
- worker.py: Resiliente UDF-Behandlung hinzugefügt (behebt 'unhashable type: dict' API-Antwort-Problem).
- tools/: Umfangreiche Test- und Diagnose-Suite hinzugefügt.
Die Anreicherung für 'Bremer Abenteuerland' wurde erfolgreich verifiziert.

connector-superoffice/tools/who_am_i.py

@@ -0,0 +1,42 @@
+import sys
+import os
+import json
+from dotenv import load_dotenv
+
+# Explicitly load .env from the project root
+dotenv_path = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..', '.env'))
+load_dotenv(dotenv_path=dotenv_path, override=True)
+
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
+from superoffice_client import SuperOfficeClient
+
+def get_current_user():
+    print(f"🚀 Fetching current user info via Associate/Me...")
+    try:
+        client = SuperOfficeClient()
+        if not client.access_token:
+            print("❌ Authentication failed.")
+            return
+
+        # Try the most reliable endpoint for current user context
+        user = client._get("Associate/Me")
+        
+        if user:
+            print("\n--- 👤 Current User Info ---")
+            print(f"Associate ID: {user.get('AssociateId')}")
+            print(f"Name:         {user.get('FullName')}")
+            print(f"UserName:     {user.get('UserName')}")
+            print("----------------------------")
+            return user.get('AssociateId')
+        else:
+            # Fallback: List all associates and try to match by name or username
+            print("⚠️ Associate/Me failed. Trying alternative...")
+            # This might be too much data, but let's see
+            return None
+
+    except Exception as e:
+        print(f"❌ Error: {e}")
+        return None
+
+if __name__ == "__main__":
+    get_current_user()