Extract a cluster of endpoints out of a monolith into a separate service, contract-first, and delete the original code. Use when the user says "extract a service", "carve out", "split the monolith", "strangler fig", "pull these endpoints into their own service", or is running a decomposition proof of concept. Covers picking the cluster, generating from the published contract, owning the data, deleting the original, and proving nothing broke.
