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swift-concurrency

v2.3.0

Expert guidance on Swift Concurrency best practices, patterns, and implementation. Covers async/await, actors, tasks, Sendable conformance, data race prevention, and Swift 6 migration strategies.

CodexClaude CodeAgent Plugins1 Skill

By Antoine van der LeeLicense: MIT1.7k GitHub starsUpdated 3 weeks ago

Directory evidence

Runtimes
Codex, Claude Code, and Agent Plugins
Parsed components
1 skill or MCP entry
Source updated
Sep 14, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install swift-concurrency for Codex and Claude Code

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add swift-concurrency@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/AvdLee/Swift-Concurrency-Agent-Skill

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

swift-concurrency/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── plugin.json
└── skills/swift-concurrency/SKILL.md

Included Skills1

swift-concurrencyskills/swift-concurrency/SKILL.md

Diagnose Swift Concurrency issues, refactor callback-based code to async/await, and guide Swift 6 migration when working with tasks, actors, @MainActor, Sendable, data races, thread safety, or concurrency-related compiler and linter warnings.

Plugin manifests3

.codex-plugin/plugin.json
{
  "name": "swift-concurrency",
  "version": "2.3.0",
  "description": "Expert guidance on Swift Concurrency best practices, patterns, and implementation. Covers async/await, actors, tasks, Sendable conformance, data race prevention, and Swift 6 migration strategies.",
  "author": {
    "name": "Antoine van der Lee",
    "email": "[email protected]",
    "url": "https://www.avanderlee.com"
  },
  "homepage": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill",
  "repository": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill",
  "license": "MIT",
  "keywords": [
    "swift",
    "concurrency",
    "async-await",
    "actors",
    "sendable",
    "swift6",
    "data-races",
    "threading",
    "task-groups",
    "main-actor",
    "core-data",
    "migration",
    "ios",
    "macos",
    "apple"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Swift Concurrency",
    "shortDescription": "Master Swift 6 concurrency",
    "longDescription": "Expert guidance on Swift Concurrency best practices, patterns, and implementation. Covers async/await, actors, tasks, Sendable conformance, data race prevention, and Swift 6 migration strategies.",
    "developerName": "Antoine van der Lee",
    "category": "Developer Tools",
    "websiteURL": "https://www.avanderlee.com",
    "defaultPrompt": [
      "Migrate this class to Swift 6 strict concurrency.",
      "Diagnose the data race warnings in this file and fix them.",
      "Refactor this completion handler code to async/await."
    ],
    "brandColor": "#F05138",
    "composerIcon": "./skills/swift-concurrency/assets/logo-small.png",
    "logo": "./skills/swift-concurrency/assets/logo.png",
    "privacyPolicyURL": "https://www.avanderlee.com/privacy-policy/",
    "termsOfServiceURL": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill/blob/main/LICENSE"
  }
}
.claude-plugin/plugin.json
{
  "name": "swift-concurrency",
  "version": "2.3.0",
  "description": "Expert guidance on Swift Concurrency best practices, patterns, and implementation. Covers async/await, actors, tasks, Sendable conformance, data race prevention, and Swift 6 migration strategies.",
  "author": {
    "name": "Antoine van der Lee",
    "email": "[email protected]"
  },
  "repository": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill",
  "license": "MIT",
  "keywords": [
    "swift",
    "concurrency",
    "async-await",
    "actors",
    "sendable",
    "swift6",
    "data-races",
    "threading",
    "task-groups",
    "main-actor",
    "core-data",
    "migration",
    "ios",
    "macos",
    "apple"
  ],
  "skills": [
    "./skills/swift-concurrency"
  ]
}
plugin.json
{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "swift-concurrency",
  "version": "2.3.0",
  "description": "Expert guidance on Swift Concurrency best practices, patterns, and implementation. Covers async/await, actors, tasks, Sendable conformance, data race prevention, and Swift 6 migration strategies.",
  "author": {
    "name": "Antoine van der Lee",
    "email": "[email protected]",
    "url": "https://www.avanderlee.com"
  },
  "homepage": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill",
  "repository": "https://github.com/AvdLee/Swift-Concurrency-Agent-Skill",
  "license": "MIT",
  "keywords": [
    "swift",
    "concurrency",
    "async-await",
    "actors",
    "sendable",
    "swift6",
    "data-races",
    "threading",
    "task-groups",
    "main-actor",
    "core-data",
    "migration",
    "ios",
    "macos",
    "apple"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[swift-concurrency on Agent Plugins Marketplace](https://pluginsmp.com/plugins/swift-concurrency)