For AI agents: a documentation index is available at the root level at /llms.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
chore: update child organization name validation docs and tests
Reflect the relaxed naming rule for child organizations: names no longer
need to be uppercase with no spaces — they now require at least one
letter and may contain only letters and spaces.
Key changes:
Update XML doc comments on ChildOrganizationAttributes, CreateChildAttributes, and UpdateChildAttributes to describe the new name constraint
Update IChildrenClient and ChildrenClient summary comments to match the new validation rule
Update serialization test fixtures in CreateChildAttributesTest and UpdateChildAttributesTest to use mixed-case names with spaces (e.g. “Acme Child Bank”)
