solareon/slrn_qbmultijob ? reverse-engineered prompt

Build me a simple LB Phone app for a FiveM QB Core server that lets players manage multiple jobs from their phone.

I want the app to show the player’s available jobs, let them pick which one is active, and make it easy to switch between them without needing to use commands. It should feel like a clean phone app inside LB Phone, with a straightforward interface and clear buttons or cards for each job. Make it work with qb core, and use the usual server and client setup for a FiveM resource.

Please include a config I can tweak for things like app name or any basic settings, and make sure it saves and loads properly so the active job stays correct. If you need current docs for LB Phone or qb core behavior, look them up online first. Keep it lightweight and ready to drop into a server with ox lib and oxmysql available.