Create and manage webhook subscriptions for event-driven agent activation.
$npx -y skills add graniet/kheish --skill webhook-subscriptionsInstalls into the current project.
Run `npx skills use "https://github.com/graniet/kheish" --skill "graniet/kheish/webhook-subscriptions"` 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/graniet/kheish" that are relevant to the current task. Run `npx skills add "https://github.com/graniet/kheish"` and select the relevant skills, then follow their instructions.