Contributed to the AresEnsea/2425_Projet2A_AresCFR repository by expanding the hardware component library, adding detailed definitions for switches, buzzers, capacitors, connectors, and other electronic parts to strengthen the project’s hardware design database. Focused on component library management and embedded systems, the work enabled faster and more reliable prototyping while improving design consistency. Utilized C++ to implement these enhancements and committed targeted changes to support router recovery, ensuring better recoverability in router-based designs. Although no major bugs were addressed during this period, the efforts established a scalable foundation for future component management and supported ongoing hardware design infrastructure growth.