Files

T

Antigravity Agent f8b21af4be Wiki cleanup: error-doc removal, dedup merge, link normalization

10_Wiki/Topics 대규모 정리:
- 오류 캡처/미완성 stub 문서 227개 제거
- 교차폴더 중복 43클러스터 병합 (63파일 → redirect)
- 링크명 정규화: 깨진 링크 수정·redirect 직결·개념 매핑 ~2,400건
- 카테고리 MOC 6개 신규 생성
- Graph 섹션 미해결 related-keyword 링크 10,058건 제거

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-20 23:52:15 +09:00

5.4 KiB

Raw Blame History

id, title, category, status, canonical_id, aliases, duplicate_of, source_trust_level, confidence_score, verification_status, tags, raw_sources, last_reinforced, github_commit, tech_stack

title

Husky

매 한 줄

"매 npm-friendly git hooks 의 facto-standard". Husky 는 매 .husky/ directory 안에 매 plain shell script 로 hook 정의 — 매 git config core.hooksPath 으로 자동 설정. 매 v9 (2024-2026) 부터 매 거의 zero-config: npx husky init → 매 husky/_/h prepare-commit-msg 등 매 wrapper 자동 생성. 매 lint-staged 와의 매 pairing 이 매 표준 setup.

매 핵심

매 핵심 개념

core.hooksPath = .husky/_: Husky 가 매 이 path 로 git 을 redirect — 매 user 의 매 hook script 와 매 husky framework script 분리.
Plain shell: 매 .husky/pre-commit 의 매 첫 line shebang 없이 — Husky v9 가 매 _/h wrapper 통해 실행.
Skip via env: HUSKY=0 또는 HUSKY_SKIP_HOOKS=1 — 매 CI 또는 emergency commit.
prepare script: package.json 의 "prepare": "husky" 가 매 install 시 자동 setup.

매 lint-staged 와의 결합

매 staged files 만 lint/format → 매 commit 속도 ↑.
매 prettier --write + eslint --fix + 매 자동 re-stage.
매 large monorepo 에서도 매 fast (only changed paths).

매 hook 우선순위 (자주 쓰는)

pre-commit: lint-staged + type-check (changed only).
commit-msg: commitlint (Conventional Commits 검증).
pre-push: full test suite + build smoke.
post-merge: pnpm install if package.json changed.

💻 패턴

Initial setup

# in repo root
pnpm add -D husky lint-staged
pnpm pkg set scripts.prepare="husky"
pnpm prepare
npx husky init   # creates .husky/pre-commit with `npm test` placeholder

.husky/pre-commit (lint-staged + type-check)

npx lint-staged
pnpm exec tsc --noEmit

lint-staged config (package.json)

{
  "lint-staged": {
    "*.{ts,tsx,js,jsx}": [
      "eslint --fix --max-warnings=0",
      "prettier --write"
    ],
    "*.{json,md,yml,yaml}": ["prettier --write"],
    "*.css": ["stylelint --fix", "prettier --write"]
  }
}

.husky/commit-msg (commitlint)

npx --no -- commitlint --edit "$1"

// commitlint.config.js
module.exports = {
  extends: ['@commitlint/config-conventional'],
  rules: {
    'subject-max-length': [2, 'always', 100],
    'scope-enum': [2, 'always', ['ui', 'api', 'docs', 'ci', 'deps']],
  },
};

.husky/pre-push (test + build)

pnpm test --run --silent
pnpm build

Skip in CI / emergency

# CI: prepare script no-op when not in dev install
# package.json
{
  "scripts": {
    "prepare": "node -e \"if (process.env.CI) process.exit(0)\" && husky"
  }
}

# Emergency commit (use sparingly)
HUSKY=0 git commit -m "hotfix: critical patch"
# or
git commit --no-verify -m "..."

Monorepo: only run hooks if relevant

# .husky/pre-commit
CHANGED=$(git diff --cached --name-only)
echo "$CHANGED" | grep -q "^apps/web/" && (cd apps/web && pnpm lint-staged)
echo "$CHANGED" | grep -q "^apps/api/" && (cd apps/api && pnpm lint-staged)

Conditional hook based on branch

# .husky/pre-push
BRANCH=$(git rev-parse --abbrev-ref HEAD)
if [ "$BRANCH" = "main" ]; then
  pnpm test --run
  pnpm build
else
  pnpm test --run --bail=1
fi

Adopt in existing repo

# After cloning, dependencies need install to run 'prepare'
pnpm install   # triggers `prepare` → husky sets core.hooksPath
git config --get core.hooksPath   # → .husky/_

Husky + pnpm workspaces filter

# .husky/pre-commit
STAGED=$(git diff --cached --name-only)
PKGS=$(echo "$STAGED" | awk -F/ '/^packages\// {print $2}' | sort -u)
for p in $PKGS; do
  pnpm --filter "@repo/$p" lint-staged
done

매 결정 기준

상황	Approach
TS/JS project	Husky v9 + lint-staged
Polyglot (Python, Go)	pre-commit framework (multi-lang)
Heavy hooks (>10s)	move to pre-push, lighten pre-commit
Solo dev hobby	optional — lint in CI alone may suffice
Enterprise enforcement	husky + commitlint + branch protection

기본값: 매 TS/JS team — Husky v9 + lint-staged + commitlint.

🔗 Graph

변형: pre-commit · lefthook
응용: Lint-Staged · Conventional Commits
Adjacent: ESLint · Prettier · Biome

🤖 LLM 활용

언제: 매 hook script 작성, lint-staged config 생성, commitlint rule 제안, monorepo conditional logic. 언제 X: 매 binary install verification — local 환경에서 매 직접 실행.

❌ 안티패턴

30s pre-commit: 매 dev 가 매 --no-verify 습관화 → 매 hook 무용지물.
Run full test in pre-commit: 매 pre-push 로 옮기기.
No CI fallback: 매 hook 만 신뢰 → 매 --no-verify bypass 시 dirty commit.
Husky 의 commit hook 안 비밀 커밋 검증 누락: 매 detect-secrets / gitleaks pairing.
Per-developer husky version drift: 매 lockfile pin 필수.

🧪 검증 / 중복

Verified (Husky v9 docs 2026, lint-staged v15+).
신뢰도 A.

🕓 Changelog

날짜	변경
2026-05-08	Phase 1
2026-05-10	Manual cleanup — Husky v9 + lint-staged + commitlint patterns

5.4 KiB Raw Blame History