During May 2025, Kart Garcia refactored error handling logic in the semaphoreui/semaphore repository, focusing on the TerraformApp.go component. Kart streamlined the SSH key installation process by simplifying conditional checks for errors, which improved code readability and maintainability without altering user-facing behavior. This work enhanced error propagation paths, making the codebase more robust and easier to test, thereby reducing the risk of deployment failures related to SSH keys. Kart applied Go programming skills with an emphasis on error handling patterns and code refactoring, delivering foundational improvements that support faster onboarding of future changes and contribute to a healthier repository structure.