Tools
GitHub Copilot in VS adds thinking effort controls
GitHub added Low, Medium, and High thinking-effort controls in Visual Studio for supported models, plus org-level custom agents in the picker. You can pin models, see context window and cost, and ask the Git agent to review uncommitted changes before a PR, including Azure DevOps repos. It is on every Copilot plan including Free. This is GitHub Copilot, not Microsoft 365 Copilot.