InternalIntended for programmatic or logical use, but used as a display name in past specs or fallback (if title isn't present).
OptionaltitleIntended for UI and end-user contexts — optimized to be human-readable and easily understood, even by those unfamiliar with domain-specific terminology.
If not provided, the name should be used for display (except for Tool,
where annotations.title should be given precedence over using name,
if present).
Base interface for metadata with name (identifier) and title (display name) properties.