This is great work, I am looking forward how it evolves in the future. So far Claude Code seems best despite its bugs given the generous subscription, but when the market corrects and the prices will get closer to API prices, then probably the pay-per-token premium with optimized experience will be a better deal than to suffer Claude Code glitches and paper cuts.
The realization is that at the end agent framework kit that is customizable and can be recursively improved by agents is going to be better than a rigid proprietary client app.