kumewata/difit
config/agents/skills/difit/SKILL.md
Git diff viewer with browser-based UI. Use when: - Reviewing code changes before commit or PR - Comparing branches or commits visually - User mentions "difit", "diff viewer", or asks to review changes in browser
development
Updated Apr 15, 2026
$ install --global
skillsauthnpx skillsauth add kumewata/dotfiles difitInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 15, 2026, 1:10 PM4.9s1 file scanned
SKILL.md
- name:
- difit
- description:
- |
difit Skill
ローカルで Git 差分をブラウザ上に見やすく表示するツール。
Node.js 21+ が必要。npx difit で実行（初回以降はキャッシュ利用）。
1. 基本コマンド
| 用途 | コマンド |
| ------------------ | ------------------------------- |
| 最新コミットの差分 | npx difit |
| 未コミット変更 | npx difit . |
| ステージ済み変更 | npx difit staged |
| 特定コミット | npx difit <commit-hash> |
| ブランチ比較 | npx difit <branch1> <branch2> |
| GitHub PR | npx difit --pr <PR-URL> |
2. 主要オプション
| オプション | デフォルト | 説明 |
| ----------- | ---------- | ---------------------------------- |
| --mode | split | 表示モード（split / unified） |
| --tui | - | ブラウザを開かずターミナル内で表示 |
| --port | 4966 | サーバーポート番号 |
| --no-open | - | ブラウザの自動起動を抑制 |
| --clean | - | コメント履歴をクリア |
3. PR レビュー
GitHub PR の差分を表示するには gh CLI の認証が必要:
# gh CLI でログイン済みであればそのまま使える
npx difit --pr https://github.com/owner/repo/pull/123
# GH_TOKEN 環境変数でも認証可能
GH_TOKEN=xxx npx difit --pr https://github.com/owner/repo/pull/123
4. 典型的なワークフロー
コミット前のセルフレビュー
# 未コミット変更をブラウザで確認
npx difit .
# ステージ済みの変更のみ確認
npx difit staged
ブランチ比較（マージ前の確認）
npx difit feature-branch main
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