If you try to create a new thread, you’ll see you can add a category to it. One of those categories is “Library” which is being used to gather threads for Monome scripts both Norns also Max, if you browse the threads, you can see there’s a common form for the first post that includes an image or video of the script/app, what requirements there are (grid, arc, max, Norns, …), documentation, and where to find the script. It’s also worth adding a link back to older threads.
See for example: