site-design-script-actions schema doesn't support the "Minimal" option for headerLayout property in setSiteBranding verb.

[virtualducttape]

The 'setSiteBranding' verb has a 'headerLayout' property, however the schema for this property only allows for 2 of the 4 options for this configuration. "Standard" and "Compact" are supported in SharePoint, however "Minimal" and "Extended" are both not allowed in the schema.

(line 1043 of this schema JSON) https://github.com/microsoft/json-schemas/blob/main/sp/site-design-script-actions.schema.json

[wklybvr]

I just noticed the same when trying to apply the "Extended" option in the "headerLayout" configuration. This is very sad.

[gabbsmo]

ping @VesaJuvonen