Added browser use 2-0 support

[sauravpanda]

Summary by cubic

Add support for the bu-2-0 Browser Use model so agents can use the latest LLM.

• New Features

  • Allow bu-2-0 in ChatBrowserUse model validation (replaces bu-1-5).
  • Update examples/simple.py to use bu-2-0.

• Migration

  • If you used bu-1-5, switch to bu-2-0.

^{Written for commit f3aad3c. Summary will update on new commits.}

[github-actions]

Agent Task Evaluation Results: 2/2 (100%)

View detailed results

Task	Result	Reason
amazon_laptop	✅ Pass	Skipped - API key not available (fork PR or missing secret)
browser_use_pip	✅ Pass	Skipped - API key not available (fork PR or missing secret)

Check the evaluate-tasks job for detailed task execution logs.

[cubic-dev-ai]

No issues found across 2 files

[MagMueller]

Evaluation Results

Commit: f3aad3c • Score: ✅ 97.4%

📊 View Details

Summary

• Success Rate: ✅ 97.4%
• Average Steps: 5.9 steps/task
• Average Time: 10.0 sec/task
• Average Time per Step: 1.7s/step

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Automated evaluation by browser-use