dsh-diff-card

An agent can touch several files in a single turn, and the resulting diffs are scattered across multiple tool calls with no centralized place to review them all at once. dsh-diff-card collects every file edit made in a turn into one structured card right in the DSH Desktop chat, so you can see what changed and by how much at a glance.

Each edit or write line carries a +N −M badge, making a one-character tweak instantly distinguishable from a two-hundred-line rewrite. The turn-end card lists all touched files with a three-line preview by default and shows grand-total line deltas in the header. Click any row to expand or collapse that file’s diff; the View Changes button opens all diffs at once; Review mode walks through every change in the turn sequentially. If something looks off, Undo restores all files touched in that turn to their pre-edit state, and the button flips to Redo, which writes the undone edits back—both actions carry a lightweight confirmation prompt to guard against misclicks. A dropdown on each row offers Open with the system default app, Show in Folder, open in VS Code, and copy absolute or relative path, so you can jump straight from review to editing without leaving the chat window.

The plugin spans edit, write, str_replace_editor, and Code Dispatch sub-calls, covering the most common agent editing paths in DeepSeek Harness. UI text follows your interface language (Chinese or English), and file-open shortcuts work on both macOS and Windows. It is built for developers who want a reviewable, reversible loop around agent file editing: see what changed, confirm or roll back, and move on—all from a single card in the chat.