Looking at your codebase, it looks like each of these files could make excellent online tutorials. Many of the APIs you're using are tricky to figure out. It helps so much being able to google concrete usage examples, that are well organized and provide brief explanations and screenshots. It reminds me of the days when I used to used Beej's tutorials on socket programming. That's the kind of content we sadly don't see as much anymore. Online programming resources since then sadly seem to have become polarized between (a) direct answers to specific questions on stack overflow, and (b) low-effort seo-optimized blind leading the blind.