LLMs massively reduce the cost of "let's just try this". I think trying to migrate your entire repo is usually a fool's errand. Figure out a way to break the load-bearing part of the problem out into a sub-project, solve it there, iterate as much as you like. Claude can give you a test gui in one or two minutes, as often as you like. When you have it reliably working there, make Claude write up a detailed spec and bring that back to the main project.
Claude is surprisingly good at GUI work I've been learning, not just getting stuff working but also creating reasonably tasteful and practical designs. Asking claude in the browser to mock up a GUI and then having claude code implement it is a surprisingly powerful workflow.
I’m far away from a web developer or a web designer. But I think I intuitively understand how to put myself in the shoes of the end user when it comes to UX.
I noticed that Claude is awful at understanding what makes good UX even as simple as something as if you have a one line input box and button that lets you submit the line of text, you should wire it up so a user can press return instead of pressing the button or thinking about them being able to tab through inputs in a decent order
yeah as it's not using its own flow you have to give it a bit of feedback. so it goes with any dev work... I think you underestimate how bad programmer uis are.