feat(models): provide a wide native switcher with model facts and regex search #138

when you click on the, the switcher, the model switcher button, what you're actually doing is clicking the, the equivalent of alt P. Alt P runs slash switch. Slash switch isn't to be confused with slash models it's also a little pop-up basically, except that pop-up in the terminal user interface occupies the whole width of the, like, it, it occupies the whole width. It doesn't, like, occupy like a floating little window, it just occupies the whole width of the terminal, but not the whole height. That's, that works, that's exactly what it should do. That model picker, right, when you click on the, like, model picker or the current model, it should show you a model picker, right, just like the one it shows you inside of the DUI, where it shows you the model at the very left, like provider slash model, then it shows you the intelligence level in a column on the right side, like the first column from the right like on the right side. No, first column, okay, there's like a left and a right segment. The first column in the right segment, starting from the left to the right, is the intelligence index level. So, like, I can see, like, GBD-6 Luda is a 43, Grok 4.5 is a 38, Grok 4.3 is a 39. Oh, I guess they didn't update. The, yeah, cause they, they updated the scoring thing, the algorithm recently, but whatever. then I can see the time to first token, the tokens per second, the context window size, and the input dollar amount and output dollar amount, like per million tokens. I don't see any of that information here. I see zero information. Right? It's, it's so useless in comparison to what we have. And the search does not support regular expressions, does it? Probably not. well, we do. So, you already have a reference point of, like, what to make the model bigger actually be. It's literally just copy what's in the TUI, slash switch, and add a button. Like, next to usage, if you will, although we can ch- we can discuss the order of, like, which button to place a grid to put where later but just place a button there where when you click it, it just opens a menu similar like the settings menu, except the sidebar gets replaced with the list of providers, and then the right menu contains the actual list list of models or the list of roles. And you click on the left you click on a provider, it shows you the models for that provider. It's literally just one-to-one.