Function validateName

internal/providers/store.go:183–193

validateName rejects empty names and names containing whitespace. JSON itself permits arbitrary key strings, but whitespace would make the provider unusable from the shell flag parser.

(name string)

// itself permits arbitrary key strings, but whitespace would make the
// provider unusable from the shell flag parser.
func validateName(name string) error {
	if name == "" {
		return fmt.Errorf("empty name: %w", ErrInvalidName)
	}
	for _, r := range name {
		if r == ' ' || r == '\t' || r == '\n' || r == '\r' {
			return fmt.Errorf("name %q contains whitespace: %w", name, ErrInvalidName)
		}
	}
	return nil
}

// applyListPatch combines current with patch according to patch.Op.
// The function preserves input order and de-duplicates results so a