I've still not wrapped my head around this. Is the recommended way to write modules without prefixed names, and use DefaultCommandPrefix in the module manifest to provide a default prefix?

For example a function Get-Changeset (in source control) with a module manifest defaultcommandprefix=P4 => Get-P4Changeset.

Since most people only uses one source control system, it would be nicer for the users to be able to use Get-Changeset without the prefix, but it doesn't seem to be possible to say import-module Perforce -prefix '' (that still returns the defaultcommandprefixed name.

Is is reasonable then to not use a prefix and let the few users who are using multiple systems use import-module -prefix to resolve conflicts?

Can you elaborate with examples on how you best see this implemented?

/Staffan