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Review git changes: staged, unstaged, or branch diffs with full patches — use INSTEAD OF git diff in Bash when reviewing work or preparing commits. TRIGGER when: you need to see what changed, review diffs, check staged/unstaged changes, or prepare a commit message. DO NOT TRIGGER when: you need project structure (use /tree) or need to understand code logic (use /why or /ctx)
How this skill is triggered — by the user, by Claude, or both
Slash command
/supp:diffThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Run the following command and show the user the output:
Run the following command and show the user the output:
supp diff --json $ARGUMENTS
-s for staged, -t for tracked unstaged, -u for untracked, -l for local vs remote/tree/sym/why or /ctxnpx claudepluginhub andrewpberg/supp --plugin suppDisplays git diffs with syntax highlighting, split view, and word-level diff in terminal UI or web preview. Supports watching changes, filtering files, comparing branches, and AI-powered code review explanations.
Self-review code changes using GitHub-style visual diff viewer (difit). Add comments on specific lines in browser; comments output to Claude for applying edits via git diff.
Visualizes git diffs, branches, commits, PRs, and ranges as interactive HTML reports with architecture diagrams, KPI dashboards, code review cards, and side-by-side comparisons.