During November 2024, Nicolas contributed to the po-angular, po-style, and totvs/po-theme-totvs repositories by delivering five features and resolving a security bug. He enhanced the po-angular Datepicker component with a new calendar positioning option to support complex layouts, and implemented security utilities for URL validation and safe page reloads using TypeScript and Angular. In po-style, Nicolas addressed a dependency vulnerability in xml2js and introduced new options for Lookup and RichText components, updating changelogs for release 18.14.0. He also standardized build and release processes in po-theme-totvs, demonstrating depth in front-end development and release management.