snapshot-verify

在应用操作后验证快照完整性与哈希一致性。确保文件在应用后保持完整。

SKILL.md

--- frontmatter

name: snapshot-verify
description: Verify snapshot integrity and hash consistency. Use after apply operations to ensure file integrity.

Snapshot Verify

When to Use

•Apply 작업 후 파일 무결성 검증
•스냅샷 간 차이점 분석
•해시 불일치 탐지

Instructions

bash

# 1. 스냅샷 디렉토리 확인
ls _meta/snapshots/

# 2. Before/After 스냅샷 비교
python -m inventory_master verify \
  --before "_meta/snapshots/before_<plan_id>.json" \
  --after "_meta/snapshots/after_<plan_id>.json"

# 3. 해시 검증
python -m inventory_master verify \
  --plan "_meta/plans/<plan_id>.json" \
  --verify-hash

Verification Checks

•File existence (all files present)
•File size consistency
•Hash matches (SHA256)
•Path correctness
•Missing files detection
•Duplicate files detection

Output

•Verification status (pass/fail)
•Mismatch details (if any)
•Missing files list
•Hash comparison results
•Rollback recommendations (if needed)

Failure Handling

•Hash mismatch → 롤백 권장
•Missing files → 복구 절차 안내
•Size mismatch → 파일 손상 가능성 알림