Skip to content
TrustedSkillsbeta
Back to all skills

Swift Concurrency

Checked
ravnhq·vlatest·backend

Enables highly responsive UIs by efficiently managing asynchronous operations and concurrency in your frontend code.

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 ravnhq/ai-toolkit --skill swift-concurrency -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

ravnhq

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 ravnhq/ai-toolkit at e6237ae66e.

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

Commit
e6237ae66e
Manifest
skills/mobile/swift-concurrency/SKILL.md
Scanned
16 files, 5,252 lines
Copies in repo
2 — all of them scanned
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 access to Swift Concurrency features, enabling asynchronous programming with structured concurrency. It allows you to write cleaner and more efficient concurrent code using async, await, and other related constructs within a Swift environment. The skill simplifies complex asynchronous operations by providing tools for managing tasks and handling errors in a structured manner.

When to use it

  • Developing iOS or macOS applications: Leverage modern concurrency features for improved performance and responsiveness in your apps.
  • Building server-side Swift applications: Handle concurrent requests efficiently on the backend.
  • Refactoring existing asynchronous code: Modernize older codebases by replacing traditional callbacks with structured concurrency.
  • Creating data processing pipelines: Process large datasets concurrently to reduce execution time.

Key capabilities

  • async/await: Enables writing asynchronous functions that appear synchronous.
  • Structured Concurrency: Provides a hierarchical task management system.
  • Error Handling: Simplifies error propagation and handling in asynchronous code.

Example prompts

  • "Write an async function to fetch data from this URL."
  • "Show me how to use structured concurrency with multiple tasks."
  • "How can I handle errors within an async function?"

Tips & gotchas

This skill requires a working Swift development environment. Ensure you have Xcode installed and are familiar with basic Swift syntax before using the skill's capabilities.