Resolves according to the Wikipedia page

https://de.m.wikipedia.org/wiki/Auslandseins%C3%A4tze_der_Bundeswehr which tracks abroad missions of the Bundeswehr.

Resolves Yes if there is

• an ongoing mission (table "Laufende Einsätze") in Ukraine with a start date in 2025

• an other mission / commitment ("Weitere Missionen / einsatzgleiche Verpflichtungen") in Ukraine with a start date in 2025

Resolves to official statements if the Wikipedia page ceases to exist or stops being updated.