I think Naish meant bot commands.
!op
@op
etc.
it would be simple enough to add an identifier to cut colours out for commands.

if ($left(1,1) !isin %col_ignore) {

then just add a section to the dialog that will let you enter/delete those ignore choices in the variable %col_ignore
so it would be: set %col_ignore .!@
Any acronyms (if implemented) would be best ignored also so that any and all commands would be usable.