GitLab Diff Collapsible Sections

Make GitLab merge request reviews cleaner and more efficient. This extension adds the ability to collapse specific diff sections you’ve already reviewed, while keeping the file itself open and visible. It’s perfect for large MRs where you want to track what you’ve finished and what still needs attention. Features: - Collapse or expand individual diff sections in GitLab MRs - Expand all sections by clicking a button or using hotkeys - Local persistence so your collapsed sections stay collapsed across page reloads - Zero configuration