Prompt user for feedback after operation

What is the benefit? Why is this valuable?

Esp. for evaluators, we need to receive good, quick and honest feedback about the product.

What are common use cases?

Using Qt DS as evaluator

Technical information

Have floating icon on the bottom right (blue?) which user clicks and then appears a dialog about asking for feedback (stars, qt logos.. any icon really + free text)

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UUID of the instance + score + text are sent to QtC and stored in MongoDB where they can be processed later.

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Analytics monitors if the dialog is opened and feedback is sent.

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