Cursor SDK Adds Real-Time Agent Steering to Control AI Tasks Mid-Execution

Cursor enables developers to inject new instructions into running agents without waiting for completion, expanding programmatic control over autonomous coding workflows. The AI coding platform's TypeScript and Python SDKs now include run.steer(), a method that injects messages into an in-progress agent turn rather than queuing them for the next cycle. When called, the method returns an acknowledgment indicating whether the agent accepted the message ("complete_delivered") or rejected it ("revert_to_followup"), giving developers precise control over mid-flight course corrections.