AGENTS.md/Instruction files for Copilot

https://github.com/github/awesome-copilot/tree/main/instructions

https://docs.github.com/en/enterprise-cloud@latest/copilot/concepts/prompting/response-customization?tool=visualstudio

https://docs.github.com/en/enterprise-cloud@latest/copilot/tutorials/customization-library/custom-instructions

Have to go through these soon but these are key links for custom instructions for Copilot