e4989c0eae
Removing Paste from the sidebar menu (#3065) left rows with no copy path at all — sidebar text can't be mouse-selected. Right-clicking a sidebar row now offers Copy, which writes the row's untruncated text plus its hover detail to the clipboard via a new ContextMenuAction::CopyText. Run stays first for clickable rows. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>