Setup Copilot Agent

[ignoramous]

• A setup Action: https://docs.github.com/en/copilot/customizing-copilot/customizing-the-development-environment-for-copilot-coding-agent#preinstalling-tools-or-dependencies-in-copilots-environment
• Prompt: https://docs.github.com/en/copilot/customizing-copilot/adding-repository-custom-instructions-for-github-copilot

To use Agent: https://docs.github.com/en/copilot/using-github-copilot/using-copilot-coding-agent-to-work-on-tasks/using-copilot-to-work-on-an-issue#assigning-an-issue-to-copilot-on-githubcom