docs: update MCP Integration section

[markstur]

Summary

• Moved the 'Quickstart' steps section to appear after the example code for better context.
• Introduced a new code block demonstrating how to set up a GitHub connector using the Agent Stack SDK.
• Added a 'Tip' callout to explain the connector-based approach for the GitHub MCP Agent.
• Updated the docstring for the github_mcp_agent function to be more descriptive of its purpose.

Linked Issues

Closes #1960

Documentation

• No Docs Needed:

If this PR adds new feature or changes existing. Make sure documentation is adjusted accordingly. If the docs is not needed, please explain why.

[gemini-code-assist]

Summary of Changes

Hello @markstur, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request refines the documentation for MCP (Multi-Cloud Platform) Agent integration, specifically focusing on the GitHub MCP Agent. The changes aim to enhance clarity and usability by restructuring content, providing a practical code example for connector setup, and ensuring that the documentation accurately reflects the functionality of the provided agent examples. This makes it easier for developers to understand and implement MCP agents with GitHub integration.

Highlights

• Documentation Reorganization: The 'Quickstart' steps for MCP integration have been moved to appear after the relevant code examples, improving the flow and consistency of the documentation.
• GitHub Connector Example: A new Python code example has been added to demonstrate how to set up a GitHub connector using the Agent Stack SDK, making the documentation more practical and usable.
• Clarified Agent Functionality: The docstring for the github_mcp_agent function was updated to clearly state its purpose: 'Show connected GitHub profile information'.

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Changelog

• docs/development/agent-integration/mcp.mdx
  • Moved the 'Quickstart' steps section to appear after the example code for better context.
  • Introduced a new code block demonstrating how to set up a GitHub connector using the Agent Stack SDK.
  • Added a 'Tip' callout to explain the connector-based approach for the GitHub MCP Agent.
  • Updated the docstring for the github_mcp_agent function to be more descriptive of its purpose.

Activity

• The pull request was created to address issue Doc Revision: MCP Integration #1960, indicating a response to a reported need or improvement.
• The author has confirmed that no additional documentation is needed for these changes, suggesting the existing updates are self-contained and sufficient.

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[gemini-code-assist]

Code Review

This pull request improves the MCP Integration documentation by providing a runnable example for setting up a GitHub connector and reorganizing the content for better clarity. The changes make the documentation more practical and easier to follow. I've added one suggestion to improve the consistency and style of a new code snippet.