Idea Summary
In the APEX spotlight search we can look for different things that were defined in the application like a code snippet in the static application files but we can’t search for solutions like sample codes, issues that occur regularly or where something can be implemented (which attribute should be used in this component in that case).

Use Case
Whenever a user search for a solution.

Preferred Solution (Optional)
Extend spotlight search with options like Documentation, Forum, Discussion, Help Text etc…