Allow passing additional arguments, preventing their interpretation by delimitating them with -- if needed (9df0437 by Timothée Mazzucotelli). Issue-15
Rewrite callables as "tools", to allow building the command value automatically (55c9b9f by Timothée Mazzucotelli). Issue-21
Expose all callables in their parent module (e3357b9 by Timothée Mazzucotelli).
Add callable for Griffe (36644c4 by Timothée Mazzucotelli).
Add callable for git-changelog (c236b43 by Timothée Mazzucotelli).
Add callable for build (efbe66e by Timothée Mazzucotelli). Issue-18
Add callable for Twine (608c1c2 by Timothée Mazzucotelli). Issue-19