Device Sign-In

The paired examples use the real SDK state machine against a deterministic company transport. They demonstrate a terminal-style personal agent that cannot receive a browser callback.

The model sees that the link and code were presented, early polling was suppressed, pending and slow-down responses were respected, the original Session was upgraded, and one requested scope was omitted. It never sees the device code, assertions, proofs, or tokens.

• Run the Pydantic AI example.
• Run the Agent Runtimes example.
• Read the production Device Sign-In guide.