nilbuildCommunity·12 Agent Skills Included

diffity

GitHub-style diff viewer and AI code review in your browser

Opens GitHub-style diffs, file trees, and pull requests in your browser for any git repo. Lets your AI agent review code with severity-tagged inline comments, then apply fixes automatically from open comment threads. Builds guided codebase tours and project-driven learning lessons, and syncs review comments back to GitHub PRs.

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npx skills add nilbuild/diffity --all -g -y

All Skills in This Repository (12)

Pure Emerald Level Indicators

📦 In Repo

nilbuild

diffity-learn

Plan project-driven learning curricula for technical topics using Diffity tours.

diffity-tour

Create interactive browser-based code tours with narrated steps and highlighted code blocks.

diffity-resolve

Read open review comments and apply requested edits to the repository.

diffity-resolve-tree

Apply code fixes to repository files to resolve open tree-browser comments.

diffity-tree

Open a browser-based file tree for repository exploration and commenting.

diffity-review

Analyze the current diff and add inline comments via the diffity agent CLI.

diffity-diff

Opens the diffity diff viewer in a browser for Git repository changes.

diffity-learn

Teaches technical topics through interactive projects, Diffity tours, and adaptive tutoring.

diffity-tour

Creates guided step-by-step code tours with highlighted code rendered in the browser.

diffity-resolve

Resolves open code review comment threads by applying requested code changes.

diffity-resolve-tree

Resolves open review comments from the diffity tree browser by applying code fixes.

diffity-review

Reviews git diffs and posts inline comments via the diffity agent CLI.

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Frequently Asked Questions

FAQPage Schema

How to install diffity?▼

Run `npx skills add nilbuild/diffity --all -g -y` in your terminal to install all skills in this suite globally.

How to review code changes with AI?▼

Run /diffity-review and your agent analyzes the diff, then leaves severity-tagged inline comments in a browser viewer. Run /diffity-resolve afterward to have the agent apply the fixes automatically.

Can diffity review GitHub pull requests locally?▼

Yes. Pass a PR URL to diffity or /diffity-review to check out the PR, review it locally, and push comments back to GitHub. It requires the gh CLI to be installed and authenticated.

Does diffity work with Claude Code and Cursor?▼

Yes. Diffity is agent-agnostic and works with Claude Code, Cursor, Codex, and any AI coding agent that supports the SKILL.md standard.

Can diffity teach me a new programming language?▼

Yes. The /diffity-learn skill turns your agent into a tutor that builds small teaching projects, opens them as guided browser tours, gives you challenges, and reviews your code with inline feedback.