observe-hook: do not warm graph-permissions marks for dms, since they do not exist
observe-hook: do not warm graph-permissions marks for dms, since they do not exist

ngzax/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,urbit/urbit