Allows the agent to create cron job to execute actions later or regularly
$npx -y skills add bullorosso/etienne --skill schedule-taskInstalls into the current project.
Run `npx skills use "https://github.com/bullorosso/etienne" --skill "bullorosso/etienne/schedule-task"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/bullorosso/etienne" that are relevant to the current task. Run `npx skills add "https://github.com/bullorosso/etienne"` and select the relevant skills, then follow their instructions.