How can I obtain the data of "notificationState", for instance, through an API or the window object?

[fengzi2016]

I want to obtain the notificationState data, then use an automated process to execute e2e tests, and through notificationState + AI to conduct intelligent performance perception and provide modification suggestions.

[fengzi2016]

I use getReport, but it is unwork

[RobPruzan]

needs to be implemented