Repo Healthcheck Node
commercetools/ui-kit
Verify a Node.js/TypeScript repo's development environment is correctly set up.
Provides domain-specific best practices for Node.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging…
Install Node
$ npx skills add HsienW/chat-gun --skill node -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install HsienW/chat-gun node --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/node .claude/skills/node && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .claude/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/HsienW/chat-gun/tree/master/.agents/skills/nodeType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add HsienW/chat-gun --skill node -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install HsienW/chat-gun node --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/node .agents/skills/node && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .agents/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HsienW/chat-gun --skill node -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install HsienW/chat-gun node --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/node .cursor/skills/node && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .cursor/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/HsienW/chat-gun.git --path .agents/skills/node--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add HsienW/chat-gun --skill node -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install HsienW/chat-gun node --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/node .gemini/skills/node && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .gemini/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install HsienW/chat-gun nodeInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add HsienW/chat-gun --skill node -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/node .github/skills/node && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .github/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HsienW/chat-gun --skill node -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install HsienW/chat-gun node --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HsienW/chat-gun.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/node .opencode/skills/node && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "node" agent skill from https://github.com/HsienW/chat-gun/tree/master/.agents/skills/node into .opencode/skills/node/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "node", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
node- GitHub stars
- 143
- Token cost
- ~1.6k tokens
- SKILL.md length
- 524 words
- Files
- 19
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Provides domain-specific best practices for Node.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging…
- Works in 4 steps: Use await pipeline(...) from… → Include at least one explicit async… → Choose a cache strategy when repeated… → …
- Setting up Node.js projects with native TypeScript support
- SKILL.md covers When to use, TypeScript with Type Stripping, Common Workflows and High-priority activation…, plus 1 more section
- Runs TypeScript scripts from its folder; calls node
What it does
Node is an agent skill from HsienW/chat-gun. Provides domain-specific best practices for Node.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging, and more. Use when setting up Node.js projects with native TypeScript support, configuring type stripping (--experimental-strip-types), writing Node 22+ TypeScript without a build step, or when the user mentions 'native TypeScript in Node', 'strip types', 'Node 22 TypeScript', '.ts files without compilation', 'ts-node…
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 20 other files (for example `rules/assets/graceful-server.test.ts`, `rules/assets/graceful-server.ts` and `rules/async-patterns.md`).
It sits in Testing & QA, covering Failing and flaky tests, Caching and Error handling. It works with TypeScript, Node.js and npm. The repository describes itself as: 🤖 A full-stack Agent Chat Runtime for pre-production validation, built with act, TypeScript, and LangGraph JS combining streaming, multimodal, HITL, and tools with durable…
When your agent uses it
- Setting up Node.js projects with native TypeScript support
- Configuring type stripping (--experimental-strip-types)
- Writing Node 22+ TypeScript without a build step
- The user mentions native TypeScript in Node
Example prompts
- “native TypeScript in Node”
- “strip types”
- “Node 22 TypeScript”
- “/node”
Requirements
- Node.js
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Use await pipeline(...) from node:stream/promises (prefer this over chained .pipe() in guidance/code).
- Include at least one explicit async function* transform when data is being transformed in-stream.
- Choose a cache strategy when repeated work appears
- Show where backpressure is handled (implicitly via pipeline() or explicitly via drain).
What it can do on your machine
Read from SKILL.md and the folder at commit 4569cb0. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (TypeScript), which the agent can run.
Shell commands in SKILL.md call:
node
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Node loads about 1.6k tokens when it runs. Until then it costs about 210 tokens; SKILL.md has 524 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 524 words (~1,591 tokens).
“Use this skill whenever you are dealing with Node.js code to obtain domain-specific knowledge for building robust, performant, and maintainable Node.js applications.”
- name
- node
- metadata.tags
- node, nodejs, javascript, typescript, type-stripping, backend, server
Files
SKILL.md and 18 other files in .agents/skills/node of HsienW/chat-gun.
- SKILL.md
- rules/assets/graceful-server.test.ts
- rules/assets/graceful-server.ts
- rules/async-patterns.md
- rules/caching.md
- rules/environment.md
- rules/error-handling.md
- rules/flaky-tests.md
- rules/graceful-shutdown.md
- rules/logging.md
- rules/modules.md
- rules/node-modules-exploration.md
- rules/performance.md
- rules/profiling.md
- rules/streams.md
- rules/stuck-processes-and-tests.md
- rules/testing.md
- rules/typescript.md
- tile.json
Open the folder on GitHubat commit 4569cb0
Compare with similar skills
Node next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Node this skillHsienW/chat-gun | 143 | — | ~1.6k | Automated safety check: Pass | Custom licence | |
| Repo Healthcheck Nodecommercetools/ui-kit | 154 | — | ~1.6k | Automated safety check: Notes | MIT | |
| Testingtrieb-work/nextjs-turbo-redis-cache | 151 | — | ~1.1k | Automated safety check: Pass | MIT | |
| Bungalfrevn/apollo | 237 | — | ~2k | Automated safety check: Notes | MIT | |
| Bunbastani-inc/atomic | 846 | — | ~2.8k | Automated safety check: Pass | Custom licence | |
| ClickUp CLI Testingkrodak/clickup-cli | 120 | — | ~1.4k | Automated safety check: Notes | MIT |
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Pre Commit
wellwelwel/poku
Run the mandatory pre-commit checks for the poku repository before staging a commit.
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Related
Works with
Categories
Questions about Node
What does Node do?
Provides domain-specific best practices for Node.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging…. Node is an agent skill from HsienW/chat-gun.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging, and more.
When should I use Node?
Node fits situations like: setting up Node.js projects with native TypeScript support; configuring type stripping (--experimental-strip-types); writing Node 22+ TypeScript without a build step; the user mentions native TypeScript in Node.
How do I install Node in Claude Code?
Run `npx skills add HsienW/chat-gun --skill node -a claude-code`. Or copy the skill folder (.agents/skills/node in HsienW/chat-gun) into .claude/skills/node in your project. Claude Code loads it when a task matches its description.
How do I install Node in Codex?
Run `npx skills add HsienW/chat-gun --skill node -a codex`. Or copy the skill folder (.agents/skills/node in HsienW/chat-gun) into .agents/skills/node in your project. Codex loads it when a task matches its description.
Can I use Node in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add HsienW/chat-gun --skill node -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/node, .gemini/skills/node, .github/skills/node and .opencode/skills/node in your project.
What does Node need to run?
Going by SKILL.md and its folder, Node needs TypeScript for the scripts in its folder and the command-line tools its instructions call (node). Our summary lists: Node.js.
Does Node access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Node safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Node use?
Node has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Node use?
About 1.6k tokens (SKILL.md is roughly 6.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Node?
Skills that share tags, products or a category with Node: Repo Healthcheck Node (commercetools/ui-kit, 154 stars), Testing (trieb-work/nextjs-turbo-redis-cache, 151 stars), Bun (galfrevn/apollo, 237 stars) and Bun (bastani-inc/atomic, 846 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Node?
HsienW (a GitHub user) maintains it in HsienW/chat-gun, which has 143 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 4, 2026.
Source: HsienW/chat-gun on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.