Generate Ecto embedded schemas from the Betradar XSDs.
mix uof.schemas.gen # fetch XSDs (if missing) + generate all groupsXSDs are cached under the git-ignored priv/xsd/ and pinned to the upstream
SDK tag in Mix.UOF.Schemas.XSD.Sources. One module per complexType is
written under lib/uof/schemas/ and committed to the repo, so consumers of
this package never run codegen. Run mix format afterwards to apply Styler.
The task is additive: it fetches only when a group's cache is empty and writes
modules without clearing the target directory. To force a clean refresh
(re-download XSDs and drop removed/renamed modules), run make clean first —
it deletes priv/xsd/ and the generated schema directories — then regenerate.