Adding evaluation to Mistral agent examples via Phoenix

[Jgilhuly]

Cookbook Pull Request

Description

This PR adds tracing and evaluation walkthroughs to two of the Mistral agent examples. The changes are contained to optional sections at the end of the two notebooks, and give a comprehensive demo of how the Agents can be evaluating using Phoenix
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Type of Change

What type of PR is it?

• New Cookbook
  • Notebook File
    • Does it work on google colab?
  • Markdown File
• Cookbook Update
  • Code Refactoring
  • Bug Fix
• README.md Update

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• Other (please describe):

Cookbook Checklist:

• My code is easy to read and well structured.
• I've tagged the versions of any dependency required.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• My changes generate no new warnings or errors.

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• My changes do not concern the cookbooks.

README.md Checklist

• I've added my cookbook to the table.

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• My changes do not concern the README file.

Additional Context

Add any other context or screenshots about the feature request here.

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[sophiamyang]

Hi @Jgilhuly thanks so much for the PR! Would it be possible for you to add new agent notebooks to the Phoenix folder? Thanks!

[Jgilhuly]

@sophiamyang moved the examples over to the Phoenix folder, let me know if you had something else in mind!