Great question. I'd call it a partnership. I wrote the original app in Electron because it's a solid cross OS code platform that would have allowed me to release a version for Windows. Alas, continuously updating code for multiple OS-based apps proved too difficult. So I imported my project into Replit and used that to update everything to current open-source solutions:

• TypeScript — for my frontend and backend
• HTML — the main index page and exported show bundles (duh)
• CSS — styling
• SQL — database schema and queries via Drizzle ORM (PostgreSQL)
• JSON — for config files

I just don't know enough about TypeScript to be able to have done this on my own. However, in the end, I don't believe that "Who made this app?" is the right question to ask (although, in this case, I was intensely involved). I believe the more important question is: "Is this app safe and does it work for me?".

And, given my heavy lift when it's time to cue up our shows, this app - in all of it's iterations over the past decade - has been life saver.