Function formatDefaultValue

cli/config_env_defaults.go:256–266

formatDefaultValue normalizes the displayed form of a registered default. Long URLs and paths get shortened so they don't blow past the column width that the /config grid uses; everything else goes through verbatim. Kept tiny on purpose — the registry stores the canonical form, this helper only adap

(v string)

// through verbatim. Kept tiny on purpose — the registry stores the
// canonical form, this helper only adapts it for terminal width.
func formatDefaultValue(v string) string {
	v = strings.TrimSpace(v)
	if v == "" {
		return v
	}
	const maxDisplay = 60
	if len(v) <= maxDisplay {
		return v
	}
	return v[:maxDisplay-3] + "..."
}