* examples: update examples, clean up module declarations
- Fix and relax lint rules (for now)
- Clean up and fix module declarations
- Add .gitattributes to mark go.sum as binary
* ci: separate and enhance CI workflows
- Split example builds into dedicated workflow
- Add comprehensive test coverage reporting
- Improve CI structure with matrix testing
- Add race condition testing
- Add automated PR coverage comments
* test: improve test reliability and agent message handling
- Simplify MRKL agent test to use basic math calculation
- Update OpenAI functions agent to use ToolChatMessage
- Add proper environment checks for Zep integration tests
* agents: fix issue in tool call handling for openai function agent
Travis Cline