chore: remove portia integration example

[Kylejeong2]

Summary

• Remove examples/integrations/portia
• Drop Portia section and duplicate stripe tree line from README

Made with Cursor

[claude]

Claude finished @Kylejeong2's task —— View job

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PR Review Complete ✅

Todo List:

• Read the changed files to understand what was removed
• Check README changes for completeness
• Search for any remaining Portia references that might have been missed
• Provide comprehensive review feedback

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Review Feedback

This is a clean and well-executed removal of the Portia integration example. Here's my analysis:

✅ Code Quality & Best Practices

• Excellent cleanup: All Portia-related files have been completely removed
• Consistent commit message: Follows conventional commit format with clear description
• Complete removal: All 7 files from examples/integrations/portia/ directory have been properly deleted
• README properly updated: Portia section removed from the integration list

✅ Completeness Check

• No orphaned references: Searched the entire codebase and found no remaining references to "portia"
• README structure maintained: The document structure and formatting remain consistent
• Monorepo structure updated: The file tree in the README correctly excludes the removed directory

✅ Potential Issues

• None identified: This is a straightforward removal with no apparent issues
• Safe deletion: Since this was an example integration, removing it poses no risk to core functionality
• No breaking changes: The removal doesn't affect any shared dependencies or core infrastructure

✅ Performance & Security

• Reduced repository size: Removes 420 lines of code, reducing repo bloat
• No security concerns: The removal doesn't introduce any security issues
• Clean dependency cleanup: The removal includes the requirements.txt file, avoiding unused dependencies

✅ Test Coverage

• No test impact: As this was an example integration, no core tests are affected
• Documentation consistency: README remains accurate and up-to-date

Summary

This PR represents a clean, thorough removal of the Portia integration example. The author has:

• Removed all associated files completely
• Updated documentation appropriately
• Maintained repository structure and consistency
• Provided a clear commit message and PR description

Recommendation: ✅ Approve - This is a well-executed cleanup with no issues identified.

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