GitHub · GH-600
Durable state, drift, and continuity
GH-600 · Lesson 9 of 16 · 1:16:38
YouTube loads only after you press play. This chapter opens at its timestamp in the full course. Watch on YouTube ↗
In this lesson
Prepare for the GH-600 exam (GitHub Certified: Agentic AI Developer). In this lesson: capturing progress and decisions in the pull request, resuming work without repeating steps or reopening decisions, the same custom agent version on a pull request, detecting and correcting drift with plan gates, checks, and steering, and continuity across the IDE, Copilot CLI, and the cloud agent: durable references, /delegate, one source of truth, and up-to-date branches. Includes three original practice questions.
Preview the topics
- A new Copilot session picks up Contoso’s half-finished migration pull request. How should it continue without redoing work?
- Contoso’s agent was asked to update the payment SDK, but after two days, its commits also restyle the checkout pages. What is the right correction?
- A developer moves Contoso’s task from Copilot CLI to the cloud agent, and types the acceptance criteria into the new prompt from memory, slightly changed. What should the developer have done?