During April 2026, this developer enhanced the checkly/checkly-cli repository by updating its documentation to support expanded reminder interval options, allowing users to set reminders at one to four-minute intervals. The work focused on improving user flexibility and reducing friction during setup by providing clearer, more granular scheduling guidance. Using TypeScript and applying best practices in CLI development and documentation, the developer ensured that all changes were traceable by linking updates to the SP-140 tracking ticket. This approach facilitated cross-functional collaboration and auditability, resulting in improved documentation quality and potentially increasing adoption of the reminder feature among users seeking customizable intervals.