on default config: yeah, I'm not sure what the best story is here. I would like the out of the box experience to be nice, and I want to be able to configure anything, but I also want to be able to ship nice improvements to the defaults without making all users update their own config. For example, I just pushed a commit that adds a default ignore for a new start menu process in 1903. If I place that ignore in the "template" for the config file, then all users with a custom config will need to somehow diff their config with the default. I am 10000% open to suggestions on how to make this better.
On direction changes, I've gotten this request a few times. It should be pretty easy, but I haven't gotten around to it: https://github.com/rickbutton/workspacer/issues/43
On the fly layouts would be neat. Since layouts are just an instance of ILayoutEngine, you could probably just write a bunch of custom code to allow you to make splits however you want. I would be super interested in seeing what this looks like!
wlines is awesome! There is a feature in workspacer similar to dmenu called "menus", but there are a few bugs, mostly around it sometimes not showing up in focus, which is a pain. I have some config on my work machine that lets me press alt-shift-p and navigate to a bunch of work projects I maintain, only typing the first few characters of the project I'm looking for.