Artem Kopotev contributed targeted documentation updates to the zephyrproject-rtos/trusted-firmware-a repository, focusing on governance and contributor transparency. He updated the maintainers list and copyright year using reStructuredText (RST), ensuring the documentation accurately reflected current project leadership and licensing requirements. By consolidating these changes into a single, traceable commit, Artem prioritized documentation hygiene and compliance while minimizing disruption to the codebase. His work leveraged skills in documentation management and open-source collaboration, addressing the need for clear contributor records and up-to-date legal attributions. The scope was focused, delivering business value through improved governance and clarity for external contributors without code changes.