In February 2026, Michal Mocny focused on refining Perfetto’s Web Content Interaction Panel within the google/perfetto repository, addressing a dependency cleanup to align with Chromium’s Event Timing patch. He removed the totalDuration field, reducing the data surface and simplifying trace-event handling for UI consumers. Working primarily with TypeScript and front end development skills, Michal co-authored the patch and prepared related files for downstream synchronization, ensuring continued compatibility between Perfetto and Chromium. His work emphasized maintainability by documenting the patch scope and next steps, enabling efficient cross-repository collaboration and future integration while delivering a focused, low-risk improvement to the codebase.