rspamd/conf/composites.conf

# Composites setup
# Please don't modify this file as your changes might be overwritten with
# the next update.
#
# You can modify '$LOCAL_CONFDIR/rspamd.conf.local.override' to redefine
# parameters defined on the top level
#
# You can modify '$LOCAL_CONFDIR/rspamd.conf.local' to add
# parameters defined on the top level
#
# For specific modules or configuration you can also modify
# '$LOCAL_CONFDIR/local.d/file.conf' - to add your options or rewrite defaults
# '$LOCAL_CONFDIR/override.d/file.conf' - to override the defaults
#
# See https://rspamd.com/doc/tutorials/writing_rules.html for details

composite {
    name = "FORGED_RECIPIENTS_MAILLIST";
    expression = "FORGED_RECIPIENTS & -MAILLIST";
}
composite {
    name = "FORGED_SENDER_MAILLIST";
    expression = "FORGED_SENDER & -MAILLIST";
}
composite {
    name = "FORGED_MUA_MAILLIST";
    expression = "g:mua and -MAILLIST";
}
composite {
    name = "RBL_SPAMHAUS_XBL_ANY";
    expression = "(-RBL_SPAMHAUS_XBL | -RBL_SPAMHAUS_XBL1 | -RBL_SPAMHAUS_XBL2 | -RBL_SPAMHAUS_XBL3) & RECEIVED_SPAMHAUS_XBL";
}

.include(try=true; priority=1) "$LOCAL_CONFDIR/local.d/composites.conf"
.include(try=true; priority=10) "$LOCAL_CONFDIR/override.d/composites.conf"