Dialect header 3 -> 0 open. The Driver.Sql header count is left alone for the
orchestrator to reconcile — sibling agents are editing that file in parallel.
001 the Postgres (63) and Oracle (128) identifier ceilings are BYTE limits but are
enforced as UTF-16 char counts, so a non-ASCII name passes the check and is still
truncated server-side — the exact silent truncation the check documents itself as
preventing;
002 the seam carries no max-bind-parameter member, which is why the planner cannot
chunk a key-value IN list (Driver.Sql-002);
003 Oracle's ListSchemasSql reads ALL_USERS, justified only from the catalog gate's
point of view — the browse tree shares the query and renders every database user as
an expandable schema.
Quoting, marker/bind-name split, BindByName and the type maps are all sound.
Joseph Doherty