Shell integration

I personally like to alias bld to howzit -r. If you define a function in your shell, you can have it default to "build" but accept an alternate argument. There's an example for Fish included, and in Bash it would be as simple as howzit -r ${1:build}.

For completion you can use howzit -L to list all topics, and howzit -T to list all "runnable" topics (topics containing an @directive or run block). Completion examples for Fish are included in the fish directory.