- Added Field description to BaseEvent timestamp for better clarity
- Updated crewai_event_bus.emit() to use UTC timezone for consistency
- Improved test reliability by removing time.sleep() dependencies
- Enhanced documentation for emit() method with detailed docstring
- Added comprehensive type checks and UTC timezone assertions in tests
- Improved error messages and edge case coverage in test assertions
Addresses feedback from PR review by joaomdmoura
Co-Authored-By: João <joao@crewai.com>