The combo box to select a field is non-searchable (Because it allows free text) Change it to TWO elements stacked on each other 1. Searchable ComboBox 2. Free text field Both with a plus sign to add (for the existing combo box, this already exsists) <img width="1136" height="776" alt="Image" src="https://github.com/user-attachments/assets/11797664-8e53-496a-b429-84b1a009d13b" /> Code hint: Should be same changes as https://github.com/JabRef/jabref/pull/14031
The combo box to select a field is non-searchable (Because it allows free text)
Change it to TWO elements stacked on each other
Both with a plus sign to add (for the existing combo box, this already exsists)
Code hint: Should be same changes as #14031