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Swift Wasm Porting

Checked
swiftwasm·vlatest·frontend·MIT

Compile Swift code to WebAssembly efficiently, enabling high-performance frontend applications with swiftwasm's optimized porting.

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 swiftwasm/swift-wasm-agent-skill --skill swift-wasm-porting -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

swiftwasm

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 swiftwasm/skills at 2ebd0ffa92.

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

Commit
2ebd0ffa92
Manifest
porting/SKILL.md
Scanned
1 file, 47 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 facilitates porting Swift code to WebAssembly (Wasm). It enables developers to leverage existing Swift libraries and frameworks within web applications or other Wasm environments. The skill streamlines the process of compiling Swift projects into Wasm binaries, allowing for efficient execution in browsers or serverless functions.

When to use it

  • Bring Existing Swift Codebases to the Web: You have a significant amount of code written in Swift and want to reuse it within a web application without rewriting.
  • Develop High-Performance Web Components: You need components with performance characteristics beyond what JavaScript can easily provide, leveraging Swift's speed.
  • Create Serverless Functions Using Swift: You desire the benefits of serverless architecture but prefer using Swift for its type safety and tooling.
  • Build Cross-Platform Applications: You want to share code between iOS/macOS applications and web or other Wasm environments.

Key capabilities

  • Swift to WebAssembly compilation
  • Leveraging existing Swift libraries in Wasm projects
  • Cross-platform code sharing
  • High-performance component development

Example prompts

  • "Compile this Swift project into a WASM binary."
  • "Port my iOS library to WebAssembly for use in a web app."
  • “How do I integrate this existing Swift framework with Wasm?”

Tips & gotchas

  • Ensure you have the necessary Swift toolchain and dependencies installed before using this skill.
  • Wasm compilation can be resource-intensive; consider optimizing your code for size and performance.