We aren't just doing style (although that's the headline feature). There are real underlying improvements as well by moving terminal/shell state local. Wave a

We aren't just doing style (although that's the headline feature). There are real underlying improvements as well by moving terminal/shell state local. Wave also gives universal history, persistent/resumable sessions, and metadata about commands (exit code, duration, cwd, environment, etc.). Lots more is possible (and will be shipped) in the future.