- Fixed OpenAI API key hardcoding in BrainConfig.js causing 401 errors
- Implemented proper Digital Ocean Spaces integration with AWS SDK
- Added deployArticle() function for HTML upload
- Fixed fetchXMLFromDigitalOcean() to retrieve from correct path
- Direct access to root bucket instead of wp-content/XML/
- Added aws-sdk dependency for S3-compatible operations
- Created comprehensive integration test suite
- Validated complete workflow: Google Sheets → DO XML → Processing
All external systems now operational:
✅ Google Sheets auth and data retrieval
✅ Digital Ocean Spaces upload/download
✅ XML template processing
✅ LLM API authentication
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
