Formvuelar is a Vue 3 form component library designed for backend-driven form workflows, with first-class support for Laravel-style validation responses. The source defines 19+ Fvl* components (input, textarea, select, search select, tag select, checkboxes, radio, switches, sliders, color/date pickers, file uploads, dropzone) and a root FvlForm component that coordinates submission, error display, dirty-state tracking, and upload progress. The core architecture uses provide/inject plus mixins: FvlForm creates a form context object and child controls inject it via formControl.js to read backend errors, clear errors on input, and expose loading and upload state. Submission is handled by Axios with per-form instances and interceptors; the library expects Laravel's 422 { message, errors } payload by default but can be adapted through global $formvuelar configuration.