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Swift Concurrency

Checked
pluginagentmarketplace·vlatest·backend

Enables swift, concurrent UI updates within frontend applications using plugin marketplace integrations and optimized asynchronous operations.

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 pluginagentmarketplace/custom-plugin-swift --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

pluginagentmarketplace

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 pluginagentmarketplace/custom-plugin-swift at 516a711f36.

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

Commit
516a711f36
Manifest
skills/swift-concurrency/SKILL.md
Scanned
4 files, 418 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, swift-concurrency, provides tools and utilities for working with Swift concurrency features. It enables asynchronous programming patterns using techniques like async/await, structured concurrency, and cancellation. The agent can leverage this to write efficient and responsive code that handles concurrent operations effectively.

When to use it

  • Developing iOS or macOS applications: When building apps requiring background tasks, network requests, or complex data processing.
  • Writing server-side Swift code: For creating scalable and performant backend services using asynchronous APIs.
  • Refactoring existing Swift code: To modernize legacy projects by incorporating modern concurrency patterns.
  • Creating concurrent algorithms: When implementing algorithms that benefit from parallel execution to improve performance.

Key capabilities

  • Async/await support
  • Structured concurrency
  • Cancellation handling
  • Swift Concurrency API integration

Example prompts

  • "Write a Swift function using async/await to fetch data from this URL."
  • "Implement a structured concurrency block to process multiple files concurrently."
  • "Show me how to cancel an ongoing asynchronous task in Swift."

Tips & gotchas

This skill requires familiarity with Swift programming and basic understanding of concurrent programming concepts. The agent's output will be Swift code, so ensure you have a suitable environment (Xcode or similar) for compilation and execution.