add link to example

Author: ArthurFlag

content/manuals/ai/mcp-catalog-and-toolkit/toolkit.md

@@ -77,13 +77,13 @@ To install an MCP server:
 
 To learn more about the MCP server catalog, see [Catalog](catalog.md).
 
-### Example: Use the _GitHub Official_ MCP server
+### Example: Use the **GitHub Official** MCP server
 
 Imagine you want to enable Ask Gordon to interact with your GitHub account:
 
 1. From the **MCP Toolkit** menu, select the **Catalog** tab and find
    the **GitHub Official** server and add it.
-2. In the server's **Config** tab, connect via OAuth.
+2. In the server's **Config** tab, [connect via OAuth](#authenticate-via-oauth).
 3. In the **Clients** tab, ensure Gordon is connected.
 4. From the **Ask Gordon** menu, you can now send requests related to your
    GitHub account, in accordance to the tools provided by the GitHub Official server. To test it, ask Gordon:
@@ -185,5 +185,4 @@ OAuth integration. For now, the MCP Toolkit only supports GitHub OAuth.
 1. Install the **GitHub Official** MCP server, see [Install an MCP server](#install-an-mcp-server).
 
 The MCP Toolkit now has access to your GitHub account. To revoke access, select **Revoke** in the **OAuth** tab.
-
-
+See an example in [Use the **GitHub Official** MCP server ](#example-use-the-github-official-mcp-server).