Things I want to do before calling it A Unix(TM):
* signal cleanup, flesh out pid 1 a bit, sigwait, fix exit status codes
* shebangs/binfmt
* finish porting sbase to add some core utils
* switch_root to get out of the initramfs environment (for persistent installs, the iso will stay in the initrd)
* basic tty subsystem with line editing so there's an interactive shell
Maybe an installer if I feel particularly fancy? Also might port doom to it