Steps:

1. Install the /create-agentsmd skill with npx skills add https://github.com/github/awesome-copilot --skill create-agentsmd.
2. Invoke the /create-agentsmd skill but ignore the existing .github/copilot-instructions.md to generate AGENTS.md.
3. Compare the generated AGENTS.md with the old .github/copilot-instructions.md, create a draft PR to leave a comment to give me a brief summary of the points available in .github/copilot-instructions.md but missing in AGENTS.md, and suggest wether each point should be removed, transfered to the generated AGENTS.md, an AGENTS.md in a subdirectory (path-specific custom instructions), an agent skill, an MCP server, a custom agent, a hook, or a prompt, etc. (to facilate progressive disclosure), and explain why for each of them to me. The detailed dependency versions, for example, should be removed because it's a trouble to maintain consistency and there should only be instructions to tell where to find them.
4. Wait for my decision on the points and complete the transfers.