create-mcp-integrationlisted

Follow the `create-mcp-integration` skill workflow to scaffold a new MCP server integration for a Claude Code plugin. ## Inputs - `$ARGUMENTS` — optional MCP server name or service description (e.g. `postgres`, `github`, `slack`). Omit to start with discovery. ## Steps 1. If `$ARGUMENTS` names a server or service, use it to seed Phase 1 discovery 2. Follow the create-mcp-integration phased workflow: confirm server type (stdio / SSE / streamable-http), authentication method, which tools to expose, configuration fields, then generate the `.mcp.json` entry and any supporting config 3. Report the generated configuration and setup instructions ## Output `.mcp.json` server entry with full configuration (command/url, env vars, allowed tools) and instructions for obtaining credentials and verifying the connection with `/mcp`. ## Edge Cases - If `$ARGUMENTS` is empty: begin with server type selection - If the service requires OAuth: document the auth flow steps explicitly - Prefer `streamable-http` transport for new hosted integrations over SSE - All MCP server URLs must use HTTPS/WSS — never HTTP/WS