Access to the perl6 parser

IMHO if the perl6 core only allow access to the parser, than a module can do just
about anything including all of those things proposed in RFC 115 - 117.

Maybe this is an over simplification,  but it seems that if the statement:

use Python;

caused the subsequent source to go through my Python::parser subroutine, my module
could do just about anything (including parse Python!?)

So the question is - does such an RFC exist for perl6 and is it's scope as broad
as my imagination makes it out to be?
If so need we ask for anything else?    If not, why not?


Jim