const SESSION_ID_UUID_PATTERN = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-8][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i export function isValidSessionId(value: string): boolean { return SESSION_ID_UUID_PATTERN.test(value) }