audit-dependency-versions
关于
This skill audits a project's dependencies to check for outdated versions, security vulnerabilities, and compatibility problems. It analyzes lock files, plans upgrade paths, and assesses breaking changes. Use it before releases, during maintenance, after security advisories, or when inheriting a project to ensure dependency health.
快速安装
Claude Code
推荐npx skills add pjt222/agent-almanac -a claude-code/plugin add https://github.com/pjt222/agent-almanacgit clone https://github.com/pjt222/agent-almanac.git ~/.claude/skills/audit-dependency-versions在 Claude Code 中复制并粘贴此命令以安装该技能
技能文档
審依版
審依項之陳、險、相容。自鎖檔起錄依,較最新版,分陳級,識險,出序升報。
用
- 發版前→察依現且安
- 定期維護(月季)→察
- 得險報→察涉之依
- 升語版(R 4.4→4.5)→察
- 交 CRAN、npm、crates.io 前→察
- 承舊專案→評其依健
入
- 必:專案根含依/鎖檔
- 可:生態類(R、Node.js、Python、Rust)未自識時
- 可:唯險模(略陳,專 CVE)
- 可:免察依清單(已知可容舊版)
- 可:相容標日(如「須容 R 4.4.x」)
行
一:錄諸依
尋、解依檔以建全錄。
R 包:
# Direct dependencies from DESCRIPTION
grep -A 100 "^Imports:" DESCRIPTION | grep -B 100 "^[A-Z]" | head -50
grep -A 100 "^Suggests:" DESCRIPTION | grep -B 100 "^[A-Z]" | head -50
# Pinned versions from renv.lock
cat renv.lock | grep -A 3 '"Package"'
Node.js:
# Direct dependencies
cat package.json | grep -A 100 '"dependencies"' | grep -B 100 "}"
cat package.json | grep -A 100 '"devDependencies"' | grep -B 100 "}"
# Pinned versions from lock file
cat package-lock.json | grep '"version"' | head -20
Python:
# From requirements or pyproject
cat requirements.txt
cat pyproject.toml | grep -A 50 "dependencies"
# Pinned versions
cat requirements.lock 2>/dev/null || pip freeze
Rust:
# From Cargo.toml
grep -A 50 "\[dependencies\]" Cargo.toml
# Pinned versions
cat Cargo.lock | grep -A 2 "name ="
立錄表:
| Package | Pinned Version | Type | Ecosystem |
|---|---|---|---|
| dplyr | 1.1.4 | Import | R |
| testthat | 3.2.1 | Suggests | R |
| express | 4.18.2 | dependency | Node.js |
| pytest | 8.0.0 | dev | Python |
得: 直依與(可選)傳依之全錄,附釘版。
敗: 鎖檔缺→專案不可復。記為發現,自清單檔(DESCRIPTION、package.json)以宣版束代釘版錄之。
二:察最新版
每依定最新可得版。
R:
# Check available versions
available.packages()[c("dplyr", "testthat"), "Version"]
# Or via CLI
Rscript -e 'cat(available.packages()["dplyr", "Version"])'
Node.js:
# Check outdated packages
npm outdated --json
# Or individual package
npm view express version
Python:
# Check outdated
pip list --outdated --format=json
# Or individual
pip index versions requests 2>/dev/null
Rust:
# Check outdated
cargo outdated
# Or individual
cargo search serde --limit 1
錄附最新版:
| Package | Pinned | Latest | Gap |
|---|---|---|---|
| dplyr | 1.1.4 | 1.1.6 | patch |
| ggplot2 | 3.4.0 | 3.5.1 | minor |
| Rcpp | 1.0.10 | 1.0.14 | patch |
| shiny | 1.7.4 | 1.9.1 | minor |
得: 每依定最新版與差(patch/minor/major)。
敗: 包庫不可達→記此依「不可察」而續。勿因一庫不達阻全審。
三:分陳級
每依賦陳級:
| 級 | 定義 | 行 |
|---|---|---|
| 現 | 最新或最新 patch 內 | 無需 |
| patch 落 | 同 major.minor,patch 舊 | 低優先升,多安 |
| minor 落 | 同 major,minor 舊 | 中優先,閱更新志 |
| major 落 | major 舊 | 高優先,升多破 |
| EOL/封存 | 不再維護 | 危:尋代或叉 |
出陳概:
### Staleness Summary
- **Current**: 12 packages (48%)
- **Patch behind**: 8 packages (32%)
- **Minor behind**: 3 packages (12%)
- **Major behind**: 1 package (4%)
- **EOL/Archived**: 1 package (4%)
**Overall health**: AMBER (major-behind and EOL packages present)
色分:
- GREEN:諸皆現或 patch 落
- AMBER:任 minor 落或一 major 落
- RED:多 major 落或任 EOL
得: 每依分陳級,附總健評。
敗: 版較邏輯模糊(非 SemVer、日期版)→保守分為「minor 落」並記非標版制。
四:察安險
依生態行險審工具:
R:
# No built-in audit tool; check manually
# Cross-reference with https://www.r-project.org/security.html
# Check GitHub advisories for each package
Node.js:
# Built-in audit
npm audit --json
# Severity levels: info, low, moderate, high, critical
npm audit --audit-level=moderate
Python:
# Using pip-audit
pip-audit --format=json
# Or safety
safety check --json
Rust:
# Using cargo-audit
cargo audit --json
錄發現:
### Security Findings
| Package | Version | CVE | Severity | Fixed In | Description |
|---|---|---|---|---|---|
| express | 4.18.2 | CVE-2024-XXXX | High | 4.19.0 | Path traversal in static file serving |
| lodash | 4.17.20 | CVE-2021-23337 | Critical | 4.17.21 | Command injection via template |
**Security status**: RED (1 critical, 1 high)
得: 險識附 CVE、嚴、涉版、修版。
敗: 此生態無審工具→手查 GitHub Security Advisories。記無工具則審盡力而為。
五:謀升路
依險與影分升序:
### Upgrade Plan
#### Priority 1: Security Fixes (do immediately)
| Package | Current | Target | Risk | Notes |
|---|---|---|---|---|
| lodash | 4.17.20 | 4.17.21 | Low (patch) | Fixes CVE-2021-23337 |
| express | 4.18.2 | 4.19.0 | Low (minor) | Fixes CVE-2024-XXXX |
#### Priority 2: EOL Replacements (plan within 1 month)
| Package | Current | Replacement | Migration Effort |
|---|---|---|---|
| request | 2.88.2 | node-fetch 3.x | Medium (API change) |
#### Priority 3: Major Version Upgrades (plan for next release cycle)
| Package | Current | Target | Breaking Changes |
|---|---|---|---|
| webpack | 4.46.0 | 5.90.0 | Config format, plugin API |
#### Priority 4: Minor/Patch Updates (batch in maintenance window)
| Package | Current | Target | Notes |
|---|---|---|---|
| dplyr | 1.1.4 | 1.1.6 | Patch fixes only |
| ggplot2 | 3.4.0 | 3.5.1 | New geom functions added |
每 major 升→察其更新志以知破改。
得: 序升謀:險先、EOL 次、major、minor/patch 末批。
敗: 依無清升路(棄且無叉)→記險並薦:(一)藏存當版、(二)尋代、(三)承險而監。
六:錄相容險
每計升→評相容:
### Compatibility Assessment
#### express 4.18.2 -> 4.19.0
- **API changes**: None (patch-level fix)
- **Node.js requirement**: Same (>=14)
- **Test impact**: Run full test suite; expect zero failures
- **Confidence**: HIGH
#### webpack 4.46.0 -> 5.90.0
- **API changes**: Config file format changed, several plugins removed
- **Node.js requirement**: >=10.13 (unchanged)
- **Test impact**: Build configuration must be rewritten; all tests need re-run
- **Confidence**: LOW (requires dedicated migration effort)
- **Migration guide**: https://webpack.js.org/migrate/5/
書全審報於 DEPENDENCY-AUDIT.md 或 DEPENDENCY-AUDIT-2026-02-17.md。
得: 每顯升錄相容險。全審報已書。
敗: 相容非試不可評→薦枝法:造枝、施升、行試、評果而後合。
驗
- 諸直依自鎖/清單檔錄
- 每依察最新版
- 陳級已賦(現/patch/minor/major/EOL)
- 總健評算(GREEN/AMBER/RED)
- 安審以生態工具行
- 諸 CVE 錄嚴、涉版、修版
- 升謀已序:險>EOL>major>minor/patch
- 每 major 升評相容險
- 審報書於 DEPENDENCY-AUDIT.md
- 無依遺為「不可察」而無故
忌
- 略傳依:專案 10 直依→傳依或 200。險多藏於傳依。用
npm ls或renv::dependencies()察全樹。 - 一次全升:諸依一提交全升→無從識何升致退。依類升(險先、major 逐一、minor/patch 末批)。
- 混「陳」與「險」:major 落一無 CVE→險低於現版具危 CVE。先安後新。
- 不閱更新志:盲升 major 而不閱更新志→依之破改成專案之破改。
- 審疲:行審而不行動→立策:險 1 sprint 內解、EOL 1 季內解。
- 鎖檔缺:無鎖檔→建不可復。審現鎖檔缺自為危發現,當先解而後版升。
- 混系 R 執誤:WSL/Docker 上
Rscript或解為跨平臺包裝非原 R。察which Rscript && Rscript --version。宜用原 R(如 Linux/WSL/usr/local/bin/Rscript)以穩。詳 Setting Up Your Environment。
參
apply-semantic-versioning— 依升或觸發版升manage-renv-dependencies— R 專依管以 renvsecurity-audit-codebase— 廣安審含依險manage-changelog— 更新志錄依升plan-release-cycle— 依升排於發版時程內
GitHub 仓库
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