Workflow Script app does not show script path placeholder in Flow configuration in NextCloud 33

I’m currently using Nextcloud with the workflow_script app to run external scripts when a file is created or updated.

However, I noticed something different from the documentation and examples provided by the app developer.

In the documentation screenshots, when selecting Run script in the Flow configuration, there is usually a placeholder field showing how to enter the script path and variables (for example placeholders like %f or other variables).

In my installation, the workflow can still be configured, but the placeholder hint or example path is not displayed in the input field, which makes it unclear how the command should be formatted.

Current configuration example:

Trigger: File created / File updated

Filter: Custom mimetype = text/plain

Action: Run script

But the input field only shows a blank command area without any example placeholder.

Has anyone encountered this issue before?
Is this related to the Nextcloud version, the workflow_script version, or a missing dependency?

Empieza reproduciendo la acción «Run script» en la configuración de Flow de Nextcloud 33 con workflow_script y, después, compara el command field con las capturas de pantalla y los ejemplos de la documentación de la aplicación. Identifica dónde se define u omite el placeholder y verifica si aparece con las versiones relevantes. Se considera completado cuando el command field proporciona la ruta documentada y las indicaciones sobre la variable, o cuando se documenta que la causa está en la versión y la dependencia.