Update evaluate.py

[natedem30]

Description

Related Issue

Type of Change

• [ ] 📚 Examples / docs / tutorials / dependencies update
• [ ] 🔧 Bug fix (non-breaking change which fixes an issue)
• [ ] 🥂 Improvement (non-breaking change which improves an existing feature)
• [ ] 🚀 New feature (non-breaking change which adds functionality)
• [ ] 💥 Breaking change (fix or feature that would cause existing functionality to change)
• [ ] 🔐 Security fix

Checklist

• [ ] I've read the CODE_OF_CONDUCT.md document.
• [ ] I've read the CONTRIBUTING.md guide.
• [ ] I've written tests for all new methods and classes that I created.
• [ ] I've written the docstring in Google format for all the methods and classes that I used.
• [ ] I've updated the pdm.lock running pdm update-lock (only applicable when pyproject.toml has been modified)

[sentry-io[bot]]

🔍 Existing Issues For Review

Your pull request is modifying functions with the following pre-existing issues:

📄 File: giskard/rag/evaluate.py

Function	Unhandled Issue
evaluate	LLMGenerationError: Error while evaluating the agent main in <mod... Event Count: 4
evaluate	NameError: name 'domain' is not defined src.modul... Event Count: 2
evaluate	NameError: name 'doc_chat' is not defined _main... Event Count: 1
evaluate	NameError: name 'domain' is not defined main ... Event Count: 1

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[kevinmessiaen]

Hello @natedem30

Thanks for the contribution. It look like the goal if the PR is to refactor the code. Would it be possible from you to update the PR tittle and description? Thanks!