The results can be overly verbose in situations where there are multiple matches in long files. The UX needs to be re-thought in this regard.
Perhaps need a “regular” vs “verbose” mode for searching that can be toggled while you are focused on this pane.
I would go further and suggest that the flow would be improved if the default search panel felt like a natural extension of the File Explorer and that the act of search was merely filtering what was already there in a non-verbose manner…
As I write, i realise that this may be better achieved by improving the File Explorer plugin and leaving the current Search component as it is (verbose and separate).