The scripts seem to be linked to the request and the directory it's in, instead of just the request.
If I add a script to a request than move the request to another directory, the script disappears.
If I move back that request into its previous directory, the script comes back.
If I add different script each time I move the request to a new directory, the script becomes whatever I set it to for that directory each time I move the request in it.
Renaming directories has the same effect.
This seems to only happen in filesystem mode.
Using desktop version v0.39.0 (33b60c8)