Files
market/skills/nodejs-runtime/SKILL.md
xyx a582f0f4f9 fix: 为 #16 路径替换涉及的技能补 per-skill version (#22)
## 背景 / Background

#16 (4f7037a) 将 16 个 SKILL.md 的 `~/.desirecore` 路径批量替换为
`${DESIRECORE_ROOT}`,但只升了 `manifest.json`,**未升任何 per-skill version**。

客户端按 SKILL.md frontmatter 的 per-skill `version` 做 semver 同步:version
不变即判定「无更新」而永久跳过,导致已升级用户的全局技能正文停留在替换前的旧内容(与线上不同步)。

#16 (4f7037a) bulk-replaced `~/.desirecore` with `${DESIRECORE_ROOT}` in
16 SKILL.md files but only bumped `manifest.json`, leaving every
per-skill `version` untouched. Clients sync by per-skill semver, so an
unchanged version is treated as "no update" and skipped forever —
upgraded users' global skills stay frozen on pre-replacement content.

## 改动 / Changes

- 对 #16 触及且至今仍未升号的 **14 个在册技能** 各 patch +1
- `manifest.json` 1.2.2 → 1.2.3(沿用 #16「内容改动同步升 manifest」的约定)
- 退役技能 `minimax-image-gen` / `minimax-tts`(不在 builtin-skills.json,不下发)跳过
- diff 为纯 version 行,未触动正文

Bumps the 14 in-manifest skills changed by #16 that were never
version-bumped; manifest 1.2.2 → 1.2.3; retired skills skipped.
Version-line-only diff.
2026-06-03 17:46:13 +08:00

9.5 KiB
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name, description, version, type, risk_level, status, disable-model-invocation, tags, metadata, market
name description version type risk_level status disable-model-invocation tags metadata market
nodejs-runtime Use this skill when the user needs to install, upgrade, or troubleshoot Node.js, npm, pnpm, yarn, and JavaScript/TypeScript runtime environments. Covers four-tier fallback strategy: (1) DesireCore HTTP API for in-app installation, (2) DesireCore built-in Volta CLI for Node.js + package manager version management, (3) system package managers (brew/apt/dnf/winget/NodeSource), (4) community nvm/fnm as last resort. Also covers global package management, npm registry/proxy configuration, EACCES permission errors, and PATH troubleshooting. Triggers include: "install node", "node not found", "npm not found", "npm EACCES", "pnpm", "yarn", "volta", "nvm", "fnm", "nodejs version", "package-lock", or any Node.js / npm runtime error. 使用场景:用户需要 安装 Node.js、安装 npm、 pnpm、yarn、配置全局包、解决 EACCES、PATH 问题、镜像/代理配置。 1.0.2 procedural low enabled true
nodejs
npm
pnpm
yarn
volta
nvm
fnm
environment
author updated_at i18n
desirecore 2026-05-02
default_locale source_locale locales zh-CN en-US
en-US zh-CN
zh-CN
en-US
name short_desc description body source_hash translated_by
Node.js 运行时管理 Node.js / npm / pnpm / yarn 安装与多版本DesireCore Volta 优先) Use this skill when the user needs to install, upgrade, or troubleshoot Node.js, npm, pnpm, yarn, and JavaScript/TypeScript runtime environments. Covers four-tier fallback strategy: (1) DesireCore HTTP API for in-app installation, (2) DesireCore built-in Volta CLI for Node.js + package manager version management, (3) system package managers (brew/apt/dnf/winget/NodeSource), (4) community nvm/fnm as last resort. Also covers global package management, npm registry/proxy configuration, EACCES permission errors, and PATH troubleshooting. Triggers include: "install node", "node not found", "npm not found", "npm EACCES", "pnpm", "yarn", "volta", "nvm", "fnm", "nodejs version", "package-lock", or any Node.js / npm runtime error. 使用场景:用户需要 安装 Node.js、安装 npm、 pnpm、yarn、配置全局包、解决 EACCES、PATH 问题、镜像/代理配置。 ./SKILL.zh-CN.md sha256:2b8a00816c65d71c human
name short_desc description body source_hash translated_by translated_at
Node.js Runtime Management Node.js / npm / pnpm / yarn install and multi-version (DesireCore Volta first) Use this skill when the user needs to install, upgrade, or troubleshoot Node.js, npm, pnpm, yarn, and JavaScript/TypeScript runtime environments. Covers four-tier fallback strategy: (1) DesireCore HTTP API for in-app installation, (2) DesireCore built-in Volta CLI for Node.js + package manager version management, (3) system package managers (brew/apt/dnf/winget/NodeSource), (4) community nvm/fnm as last resort. Also covers global package management, npm registry/proxy configuration, EACCES permission errors, and PATH troubleshooting. Triggers include: "install node", "node not found", "npm not found", "npm EACCES", "pnpm", "yarn", "volta", "nvm", "fnm", "nodejs version", "package-lock", or any Node.js / npm runtime error. Use cases: the user needs to install Node.js, install npm, pnpm, yarn, configure global packages, resolve EACCES, PATH issues, registry mirror / proxy configuration. ./SKILL.md sha256:2b8a00816c65d71c human 2026-05-03
icon category maintainer channel
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name verified
DesireCore Official true
latest

nodejs-runtime Skill

L0: One-line Summary

When to use: the user needs to install Node.js / upgrade Node / switch Node multi-version / install or configure npm / pnpm / yarn / troubleshoot node: command not found, npm: command not found, EACCES global install permission errors, node-gyp build failures, registry mirror / proxy issues, or other Node.js runtime problems, or when other skills (pptx using pptxgenjs, etc.) report "Node.js unavailable".

How: prefer the DesireCore built-in Volta and follow a four-tier fallback (HTTP API → Volta CLI → system package manager brew/apt/NodeSource/winget → community options nvm/fnm).

L1: Overview and Use Cases

Capability Description

Procedural skill. Before each Node.js environment operation, run scripts/probe-node.sh to obtain a JSON snapshot, then choose a path according to the four-tier fallback in ../dev-environment-setup/references/decision-tree.md.

Use Cases

  • "node not found" / "npm not found"
  • The user requests to install/upgrade Node.js
  • Multi-version switching (based on package.json#volta or .nvmrc)
  • Install/manage pnpm / yarn / npm
  • "EACCES: permission denied" (npm global install permission error)
  • Configure registry / proxy
  • Other skills (pptx, etc.) report Node.js unavailable

Core Value

  • DesireCore first: Volta + HTTP API as L1/L2, avoiding pollution of the system Node
  • JSON-driven decisions: the probe script outputs structured data that Claude can parse directly
  • package.json#volta compatible: Volta automatically switches versions per project

L2: Detailed Specification

Step 1: Environment Probe (mandatory)

bash skills/nodejs-runtime/scripts/probe-node.sh > /tmp/node-probe.json
cat /tmp/node-probe.json | jq .

See ../dev-environment-setup/references/probe-snapshot.md for field definitions.

Step 2: Choose an Execution Path

Condition Path
desirecore_api non-empty L1 HTTP API
desirecore_api empty, volta_path non-empty L2 Volta CLI
Neither of the above L3 System package manager (brew / apt / NodeSource / winget)
L1L3 all fail or user explicitly requests L4 Community options (nvm / fnm)

Step 3: Execute (only the main path is shown; see each reference for details)

L1: HTTP API (→ references/volta-desirecore.md)

PORT=$(cat ${DESIRECORE_ROOT}/agent-service.port)
BASE="https://127.0.0.1:${PORT}/api/runtime"

# 列出可装版本
curl -sk "${BASE}/node/available"

# 触发安装(异步)
curl -sk -X POST "${BASE}/node/install" \
  -H "Content-Type: application/json" \
  -d '{"version":"22"}'

# 安装包管理器
curl -sk -X POST "${BASE}/pkg/pnpm/install" \
  -H "Content-Type: application/json" \
  -d '{"version":"latest"}'

# 完成后刷新缓存
curl -sk -X POST "${BASE}/environment/refresh"

L2: Volta CLI Absolute Path (→ references/volta-desirecore.md)

VOLTA=${DESIRECORE_ROOT}/runtime/volta/volta
export VOLTA_HOME=${DESIRECORE_ROOT}/runtime/volta
export VOLTA_FEATURE_PNPM=1

"$VOLTA" install node@22
"$VOLTA" install pnpm@latest
"$VOLTA" install yarn@latest
"$VOLTA" list all

# 项目级固定(修改 package.json#volta
"$VOLTA" pin node@22 pnpm@9

Windows: %USERPROFILE%\.desirecore\runtime\volta\volta.exe.

L3: System Package Manager

Platform Command
macOS brew install node
Debian/Ubuntu NodeSource: curl -fsSL https://deb.nodesource.com/setup_22.x | sudo -E bash - && sudo apt install nodejs
Fedora/RHEL curl -fsSL https://rpm.nodesource.com/setup_22.x | sudo bash - && sudo dnf install nodejs
Arch sudo pacman -S nodejs npm
Windows winget install OpenJS.NodeJS.LTS

L4: nvm / fnm (→ references/nvm-fallback.md)

Only enable when explicitly requested by the user or when the above fail.

Step 4: Package Manager Strategy

See references/package-managers.md for details:

  • pnpm (recommended, disk-efficient, strict dependencies)
  • yarn (Berry / Classic)
  • npm (default, ships with Node.js)
  • Project-level package.json#volta automatic switching

Step 5: Troubleshooting

See references/troubleshooting.md for details:

  • npm EACCES permission errors (do not use sudo npm)
  • registry / proxy configuration
  • node-gyp build failures
  • "node: command not found" when nvm is installed

Important Constraints

  1. Never sudo npm install -g: use a user-level prefix or Volta/nvm.
  2. Refresh after modifying the environment: for L1, call POST /api/runtime/environment/refresh; for other paths, re-run the probe.
  3. Cross-skill collaboration: when pptx and others need Node.js, install via this skill's main path; for npm package quick reference, see ../dev-environment-setup/references/office-deps.md.
  4. Respect package.json#volta: when this field is detected, prefer Volta — do not switch to nvm.

References

  • Decision tree: ../dev-environment-setup/references/decision-tree.md
  • DesireCore foundation: ../dev-environment-setup/references/desirecore-runtime.md
  • Probe protocol: ../dev-environment-setup/references/probe-snapshot.md
  • Office dependencies (npm packages): ../dev-environment-setup/references/office-deps.md