cli-update-spec

Add a self-update command to an agent-first CLI that checks a server version endpoint, downloads, verifies (content hash + smoke test), and atomically swaps the binary/bundle in place. Use when asked to "add self-update", "add auto-update", "add an update command", or make a CLI able to update itself.

Add a self-update command to an agent-first CLI that checks a server version endpoint, downloads, verifies (content hash + smoke test), and atomically swaps the binary/bundle in place. Use when asked to "add self-update", "add auto-update", "add an update command", or make a CLI able to update itself.