ydb/build/rules/junk.policy

# DISCLAIMER: Everything in junk is junk. You are allowed to peerdir anything
# you want, be it a banned library or some project gory guts, whatever, but
# such junk code cannot be considered as a reason to add any new contribs,
# no matter how big the junk code is and how much does it cost (always zero).
#
# See contrib/README.md for more details about contribs.
# See https://wiki.yandex-team.ru/arcadia/junk/ for junk restrictions.

ALLOW junk -> .*
DENY .* -> junk