claude@clouddev1
97970f2a2c
Distinct SQL-syntax hints for the 11 advanced-mode forms: sql create table / alter table / create index / drop index / drop table / insert / update / delete, select, with, explain. hint_ids wired on all 11 nodes. Hardened hint_key_for_input_in_mode for shared entry words: a bare multi-form entry word defers to tier-2; when the second token isn't a form word (insert into / update … set), it falls back to the mode-primary key — so advanced mode resolves to the SQL form and simple mode to the DSL form. catalogue + keys.rs registered. +2 spot tests + grammar mode-disambiguation asserts; 2495 pass / 1 ignored, clippy clean.