Shifting left with mean putting quality first at all stage in the development cycle, starting at requirements and design stages. This maintains the quality of the input for developers, and less issues to find further down the CI/CD pipelines.

The audit targets a wide range of disabilities, including visual, auditory, physical, speech, cognitive, language, learning, and neurological disabilities.

Sometimes investing is a feature-rich test framework is a good idea, but starting lean is the best place to start - tests run as part of CI/CD should always be as lean as possible. Packages are there too help you, just be selective and conscious of potential overheads.