vercel.onProjectEvent covers project creation, removal, and renaming. Use a specific trigger for one event.
automations/watch-vercel-projects.automation.ts
account defaults to the project’s Vercel binding and must use OAuth.
Trigger data
The eventtype is project.created, project.removed, or project.renamed. The payload includes the project, owning team or user, and other Vercel fields. The top level includes id, createdAt, and region.