The Unofficial Swift Programming Language Skill (github.com)

A community member packaged The Swift Programming Language (Apple’s official Swift docs) as an unofficial "Skill" for Claude-style LLMs, letting Claude Code and Claude Desktop users install a fully structured, LLM-friendly copy of the Swift manual. The Skill can be added from a marketplace entry and installed into Claude environments, or auto-provisioned for a team by enabling the plugin in a repository’s .claude/settings.json so collaborators are prompted to install it when they open the project. A pre-packaged programming-swift.zip is available on the repo’s Releases page, and the raw Skill content lives in the repository for inspection. Technically, the Skill auto-syncs nightly to mirror upstream documentation and issues new versioned releases only when the source changes (format: SWIFT_VERSION-YYYY-MM-DD, e.g., 6.2.1-2025-11-21). You can also generate the package locally with the included Python packager (no external deps) which supports --output, --keep-temp and --dry-run flags. The wrapper is MIT-licensed while the doc content remains under Apache 2.0; source contributions are currently closed but bug reports are accepted. For the AI/ML community this means faster, deterministic access to authoritative Swift docs inside LLM workflows—improving code generation, explanations, and reproducibility across teams and offline environments.