zeeshantariq08/filament-sticky-columns — reverse-engineered prompt

Build me a small Laravel package for Filament that lets table columns stay frozen while the rest of the table scrolls sideways, kind of like Excel or Google Sheets.

I want it to work with Filament v3, v4, and v5, and feel like a simple drop in add on. It should let me pin columns on the left or right, support more than one sticky column at once with sensible automatic spacing, and show a subtle shadow so people can tell content is scrolling underneath. It also needs to look right in dark mode without extra setup.

Please make it usable in two easy ways, either a dedicated StickyColumn I can swap in for a normal text column, or helper methods like sticky() and stickyRight() that work on regular Filament columns too. Include optional manual offsets for edge cases like checkbox columns, a basic config file for things like z index and shadow color, asset loading that works with Vite or Filament assets, and a README with install steps and examples. Look up current Filament docs if you need to.