During December 2024, Kesefon contributed to the YunoHost/yunohost repository by addressing a deployment blocker in the application installation process. They implemented a targeted fix in Python, refining backend logic to eliminate a false positive in conflict detection that previously prevented installations at the root path when another application used the '/.well-known/' directory. By adjusting the install detection mechanism, Kesefon enabled root path deployments without unnecessary conflicts, improving system administration workflows and deployment flexibility. This work demonstrated a focused approach to backend development, delivering a precise solution that enhanced installation reliability and reduced friction for users managing multi-app environments.