> On 10 Jul 2025, at 19:14, Maxim Cournoyer <ma...@guixotic.coop> wrote:
> Maybe i could run this once and cache the result? I think I've seen this
> pattern before for bash completion.

With sudo?  I'd find it surprising to the point of annoying if hitting <Tab> 
popped up a password prompt that I can't escape with muscle memory.  Even once.

'herd status' is much faster than some other bash completion commands, so 
caching for performance shouldn't be needed.

[My uninvited opinion which nobody asked for would be that's it's better for 
the completion script to sniff the world-readable list of current-system 
services than to actually query the running root Shepherd.  Can be out of sync, 
but good enough for bash completion.]

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