Sign in to the CLI from anywhere

[scotwells]

Signing in with datumctl now works even when you're on a machine without a browser — like an SSH session, a remote VM, or a container.

Run datumctl auth login --no-browser and you'll get a short code and a link. Open the link on any device (your laptop, your phone), sign in, confirm the code, and you're done.

Highlights:

• No Browser Needed – Sign in from headless environments like SSH sessions and containers.
• Sign In From Any Device – Approve the login from whichever device is most convenient.
• Clearer Guidance – The confirmation screen walks you through each step.

Looking for the details? See enhancement #507.