Bind a tile to a query model

Bind a query-presentation tile to a query model on a draft.

The query-model binding (query.model_extension_id) is server-owned on the whole-document PATCH surface — a supplied value there is ignored and the tile keeps its stored binding. This draft-scoped route is the way to change it, addressing one tile by its stable record key. The binding shifts on every draft (each draft re-clones its query models), so work against a draft you have already read.

The queryModelId must be a live query model layered on this draft’s workbook model, and not already bound to another tile — a query model is dedicated to a single query. A LINKED tile inherits its query model from its source and can’t be bound directly.