It is an attempt at recreating the lazydocker command-line application from scratch, while making it available as a web application without compromising on the features.
Wouldn't it be possible to directly use lazydocker with a browser terminal such as wetty?
I would think so! Looks like the author tried some similar approaches.
In the disclaimer section:
> Before creating Isaiah, I tried to "serve lazydocker over websocket" (trying to send keypresses to the lazydocker process, and retrieving the output via Websocket), but didn't succeed, hence the full rewrite.
> I also tried to start Isaiah from the lazydocker codebase and implement a web interface on top of it, but it seemed impractical or simply beyond my skills, hence the full rewrite.
I took a crack at something like this a couple of weeks ago[0] except using ttyd. It’s been working pretty well since then and I actually really enjoy the setup.