Command line knows about "used" namespaces.
tree3e0af90e12f052c706186c0b402a91a0c4a00772
-rw-r--r-- 163 .gitignore
-rw-r--r-- 1056 License
-rw-r--r-- 7935 Notes
-rw-r--r-- 306 build-settings
-rw-r--r-- 195 command-line.k
drwxr-xr-x - docs
drwxr-xr-x - library
-rw-r--r-- 158 load-trylid.k
drwxr-xr-x - sources
-rw-r--r-- 643 start-self.k
-rw-r--r-- 646 start.k
drwxr-xr-x - tests