Well the only thing that's really itching me is the fact that the whole lua debug.* section is documented as >You should exert care when using this library. Se

Well the only thing that's really itching me is the fact that the whole lua debug.* section is documented as >You should exert care when using this library. Several of its functions violate basic assumptions about Lua code (e.g., that variables local to a function cannot be accessed from outside; that userdata metatables cannot be changed by Lua code; that Lua programs do not crash) and therefore can compromise otherwise secure code (from the manual) kinda creeps me out.