Workbench
The working area of a workspace: browse the repository, review pending changes and their diffs, and commit them to main or to a change-request branch.
Browsing & working changes
The workbench at /workspaces/<id> (Workspace → Workbench) is where day-to-day editing lands. Its side panel switches between Files (the repository tree), Changes (your pending working changes, each with a side-by-side diff against the branch) and History (commits). The branch you are on is shown, and switched, from the branch menu in the top bar.
Every changed file starts staged, and you unstage the ones you do not want in the next commit. The choice is kept on the server, so it survives reopening the workbench: for files in the working tree it is Git's own index, and unsaved edits from the workbench editor are held as per-branch drafts with their own staged flag. Saving a detection in Forge or Atlas stages its file here rather than committing it.