* [] is now [ ]
* {} is now { }
* commas in arglists go at end of line not beginning
In short, I ran the whole thing through nixfmt-rfc-style but only
accepted about 30% of its changes. I might grow accustomed to more
of it over time
Good: this means it's not hanging holding the s6 dataase lock.
Bad: it's the ugliest implementation and doesn't deserve to be preserved
(tbf the ugliness is not new)