Despite being pretty universally anti-LLM the existence of your own ticket and change management system at least indicates that you've thought a lot about this.
Like others have said I wouldn't expect a great deal of community or outside contribution, it's LLM generated and, quality aside, that sort of thing rarely generates excitement from others. LLMs are atomizing like that.
But if this fits your use case than I'm happy for you. Maybe make some human commits? The idea of an infinite canvas tab bar is fun at the very least and reminds me of vxwm