I want to use Home Steward by Lilypad. Lilypad makes personal expert helpers, and Home Steward connects to AI assistants as a remote MCP server at https://plugins.lilypad.so/plugins/home-steward/mcp with OAuth sign in.

Please help me set it up:
1. Check if you already have Home Steward tools available. If you do, skip to step 3.
2. If you don't, walk me through adding Home Steward as a custom connected app with the URL https://plugins.lilypad.so/plugins/home-steward/mcp, one step at a time. After each step, wait for me to say what I see. Don't guess menu names. If my Gemini account can't add custom apps, tell me so and stop.
3. When the Lilypad Home Steward tools are available, use them to start. Ask me about my home and what is on my mind about it, one question at a time. Use the Home Steward tools for anything they cover instead of answering from general knowledge.