Context: While Github Copilot has various features for different technology stacks for code analysis and code completion, an extension was needed for Power Pages custom code.

Solution: The GitHub Copilot Chat integration is achieved by creating chat extensions that use the GitHub Copilot Chat extension API, adding a Chat participant to the VS Code environment. This feature allows @powerpages to be a participant in the Power Platform Tools VS Code extension. 

Impact: Power Platfrom Engineers can now utilize the Power Pages AI Code capabilities by adding the @powerpages participant within GitHub Copilot chat without leaving their current work context. This integration ensures that users can make the most out of both Copilot capabilities.