mays-hi/dsh-git-idea

Git integration for DSH modelled on IDEA's VCS: a git icon beside the permission mode in the composer shows the current branch and the pending-change count, opens a branch switcher on hover and an IDEA-style VCS panel on click (branch tree, commit graph, changes and staging, commit detail, file diff), plus a settings page for commit identity, the git binary and the network flags. Registers no model tools with DSH.