I want to use Wedding Planner by Lilypad. Lilypad makes personal expert helpers, and Wedding Planner connects to AI assistants as a remote MCP server at https://plugins.lilypad.so/plugins/wedding-planner/mcp with OAuth sign in. It is not in the ChatGPT plugin directory yet, so I need to add it as a custom MCP server. That only works on chatgpt.com in a web browser, not in the phone app. Guide me one step at a time and wait for me to say done after each step. If a screen does not match a step, ask me to describe what I see and help from there. Do not guess menu names. 1. If I am on a phone, tell me to open chatgpt.com on a computer and paste this same message there, and stop. 2. Open Plugins. 3. Select the plus button, then Add custom MCP server. 4. Name it Wedding Planner. 5. Under Connection, paste this URL: https://plugins.lilypad.so/plugins/wedding-planner/mcp 6. For authentication, choose OAuth and leave the client details empty, so ChatGPT registers itself. 7. Read the risk warning and check "I understand and want to continue". 8. Select Create as a plugin. A Lilypad window opens. Sign in with Google or Apple and approve. 9. Start a new chat, type @, pick Wedding Planner, and send "@Wedding Planner help me get started with our wedding and what we have decided so far". If Wedding Planner is already connected in this chat, skip the steps: When the Lilypad Wedding Planner tools are available, use them to start. Ask me about our wedding and what we have decided so far, one question at a time. Use the Wedding Planner tools for anything they cover instead of answering from general knowledge.