[Feature] Copilot should highlight error locations in the UI, not just describe the issue

[magnus-lower]

Description

Currently, Copilot can describe issues related to a client (e.g., "The key is expired") but does not visually indicate where the problem is in the user interface. This makes it difficult for users to locate and resolve issues efficiently. Our supervisor has requested an enhancement where Copilot not only explains what is wrong but also marks or highlights the relevant part of the UI - for example, drawing attention to the expired key field or section.