conn_id automatically (from nc_c_domain or db_queue_connect) so we can connect to the tenant and test functions.
domain uses c_domain.x_main_keyword / domain_keyword;
pages reads existing group & page titles and asks AI for a 2–5 word canonical topic phrase.
core (AI core 2–5 words)static_core (Static prefix + core)static_core_domain (Static + core + always | {{domain_keyword}})topic (AI from $topic)from_other (rework another meta title)ai_complete(...,'json') then ai_json_decode.
zx_a_{domain}_content_groups and zx_a_{domain}_custom_pages.
ai_complete() (which auto-appends the DON'T block).