Yes, I'll go with `derive`. I have also added a `copy` message that copies the list of messages/slots, but allows implementations to properly deep-copy contents of the slots if feasible. On 3/14/26 08:54, jobol wrote: > Le Fri, 13 Mar 2026 23:43:17 +0100, > Daniel Ziltener <xxxxxx@lyrion.ch> a écrit : > >> Other names we came up with after a short brainstorming on #chicken >> that I'd like to suggest: >> >> - induce >> - derive >> - metastasize >> >> I think `derive` would be my favourite. Sounds technical enough to be >> taken seriously, and is quite precise in its meaning. >> > I like 'derive'. +1