# v17g interpretation audit

Frozen status is `v17g_reverse_closed_length5_move_qualified`. Reclassifying unsupported raw auxiliaries as dead ends makes zero runtime reverse-unsupported events partly definitional; the nontrivial controls are exact raw-generation parity, identity of the filtered set, retained reverse support, pathwise balance, representation covariance, and exact accepted-transition/endpoint parity. A pass is not new movement, mixing or physics.