- Refactor Tests.php controller with updated logic and error handling
- Update Test migration with schema improvements
- Enhance TestDefCalModel, TestDefGrpModel, TestDefTechModel with CRUD operations
- Improve TestMapModel with better test mapping relationships
- Redesign test dialog views (calc, group, param) with improved UX
- Update tests_index view with better data presentation
- Add CSS styles for test management UI components
- Add TestDefSiteTest feature test for site-based test definitions
- Add TestDefModelsTest unit test for model validation
- Remove obsolete Test Management.docx documentation
- Add new dialog forms for test calc, group, param, and title management
- Refactor test_dialog.php to new location (master/tests/)
- Update TestDefCalModel, TestDefSiteModel, TestDefTechModel, TestMapModel
- Modify Tests controller and Routes for new dialog handlers
- Update migration schema for test definitions
- Add new styles for v2 test management interface
- Include Test Management documentation files
