dsh-plugins (dsh-gitx)

Git workbench for DeepSeek Harness: session-header chips keep branch, change count and sync state at hand for in-place switching, review and pull/push; the full window adds a lane commit graph, block-level staging, interactive rebase and history rewrite with restore points, batch cherry-pick, a three-way conflict editor, inline blame, worktree management and Git LFS import/export.