Vscodium - snap or flatpak - can't run javascript.

[wisdomlight]

on two seprate installation flatpak and snap I couldn't run a javascript from vscodium.
node and npm are both installed on my system - v23.1.0 and 10.9.0 respectivly
I can run the index.js from the system terminal but not from vscodium.
in defaultSettings.json
terminal.integrated.env.linux: {}
I am not permitted to add the path to node - it says editor is in read mode only because the file system of the file is read-only
any advice