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Rspack Best Practices

Checked
rstackjs·vlatest·backend·MIT

Ensures rspack configurations adhere to best practices, optimizing performance and maintainability based on rstackjs guidelines.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add rstackjs/agent-skills --skill rspack-best-practices -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

rstackjs

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned rstackjs/agent-skills at 1ccaad5ecc.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
1ccaad5ecc
Manifest
skills/rspack-best-practices/SKILL.md
Scanned
1 file, 71 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides guidance on best practices for using rspack, a modern JavaScript bundler. It helps users optimize build performance, configure loaders effectively, and troubleshoot common issues encountered during development. The skill aims to improve project maintainability and reduce bundle sizes by leveraging recommended configurations and techniques.

When to use it

  • You're starting a new React project and want to leverage rspack for faster builds.
  • Your existing JavaScript project is experiencing slow build times or large bundle sizes.
  • You need help configuring specific loaders (like Babel, CSS, or TypeScript) within your rspack configuration.
  • You're encountering errors or unexpected behavior during the bundling process and require troubleshooting assistance.

Key capabilities

  • Provides optimized rspack configurations for various project types.
  • Offers guidance on configuring common loaders (Babel, CSS, TypeScript).
  • Suggests techniques to reduce bundle size.
  • Helps troubleshoot build errors and performance bottlenecks.

Example prompts

  • "Generate a basic rspack configuration for a React application."
  • "How do I configure Babel with rspack?"
  • "What are some strategies to minimize my JavaScript bundle size using rspack?"

Tips & gotchas

This skill assumes you have a basic understanding of JavaScript bundling concepts. While it provides configuration examples, adapting them to your specific project requirements might require further adjustments and experimentation.