MCP server: Document fix for AWS Q CLI (#31853)

* MCP server: Document fix for AWS Q CLI

* Add config example for Amazon Q CLI, link to it

---------

Co-authored-by: Joe Peeples <joe.peeples@datadoghq.com>

Author: rgwood-dd

content/en/bits_ai/mcp_server/setup/_index.md

@@ -56,7 +56,7 @@ The following AI clients are compatible with the Datadog MCP Server.
 | [Codex CLI][7] | OpenAI | |
 | [VS Code][11] | Microsoft | Datadog [Cursor & VS Code extension](#connect-in-cursor-and-vs-code) recommended. |
 | [Goose][9] | Block | |
-| [Q CLI][10] | Amazon | Limited support for remote authentication. Use [local binary authentication](?tab=localbinaryauthentication#connect-in-supported-ai-clients) as needed. |
+| [Q CLI][10] | Amazon | For remote authentication, add `"oauthScopes": []` to the server [configuration](?tab=remoteauthentication#example-configurations). |
 | [Cline][18] | Cline Bot | Limited support for remote authentication. Use [local binary authentication](?tab=localbinaryauthentication#connect-in-supported-ai-clients) as needed. |
 
 ## Requirements
@@ -129,6 +129,19 @@ These examples are for the US1 site:
     }
   }
   ```
+  * Amazon Q CLI: `~/.aws/amazonq/default.json`
+
+  ```json
+  {
+    "mcpServers": {
+      "datadog": {
+        "type": "http",
+        "url": "https://mcp.datadoghq.com/api/unstable/mcp-server/mcp",
+        "oauthScopes": []
+      }
+    }
+  }
+  ```
 
 [1]: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#streamable-http
 [2]: /getting_started/site/