type native input type. "password" masks each digit as a filled dot | string | |
[invalid] verification result. null — pending pulse, false — success animation, true — shake and auto-clear | null | boolean | |
maxLength number of cells, pending animation triggers once value reaches this length | number | |
(confirmed) fires after the success wave, before dots collapse. Use to reveal a loader for the next-step transition | void | |
(finished) fires at the end of the verification cycle — after success collapse or after invalid shake + auto-clear | void |