nx_cms_blocks_team.nx

nx_cms_blocks_team.nx -- the TEAM authoring the BLOCK RENDERER core for the CMS arc (C11, no Claude logic). The table IS the block vocabulary (Gutenberg-class, as DATA): kind 1=p (rich, pre-sanitized -> raw), 2=h2, 3=h3 (escaped), 4=quote (rich -> raw), 5=img (two-slot src|alt, BOTH attribute-escaped). Per-kind markup lives nowhere but this table; adding a block kind = adding a row. Engineer verifies the emitted byte-exact KATs (incl. escape + unknown-kind refusal).