wtf is tubecaster?

The README for this repository is empty, so I can only work with the repo name and description provided. This project lets you convert YouTube playlists into video podcasts. Imagine you have a YouTube playlist of educational videos, music performances, or any other content you follow regularly. Instead of visiting YouTube and clicking through videos one by one, this tool packages that playlist as a podcast feed, something you can subscribe to in any podcast app and consume like you would audio podcasts. The benefit is convenience and portability. Podcast apps are designed for sequential watching or listening with features like automatic playback, progress tracking, and offline downloads. If you prefer consuming YouTube content this way instead of visiting the YouTube website or app, this tool bridges that gap. You'd feed it a YouTube playlist URL, and it generates a podcast feed (likely an RSS file) that points to the videos in that playlist. The project is written in TypeScript, a programming language that helps catch bugs before code runs. However, the README doesn't include setup instructions or details on how to actually use it, so it's unclear whether this is a tool you run on your computer, a web service you visit, or something else. It's also not obvious from what's available here what podcast format it produces or which podcast apps it works best with. Someone would want this if they regularly watch content from a specific YouTube channel or curated playlist and would prefer to consume it through a podcast app. Musicians, educators, or content creators who share playlists with others might also find it useful as a way to make their curated content more accessible in podcast form.