Agent skill · charleswiltgen
axiom-apple-docs
Use when ANY question involves Apple framework APIs, Swift compiler errors, or Xcode-bundled documentation. Covers Liquid Glass, Swift 6.2 concurrency, Foundation Models, SwiftData, StoreKit, 32 Swift compiler diagnostics.
What it needs
About 5k tokens when loaded.
What this skill does
Apple Documentation Router Apple bundles for-LLM markdown documentation inside Xcode. These are authoritative, up-to-date guides and diagnostics written by Apple engineers. Read them directly with Claude Code's native Read tool — no MCP server or special tool required. When to Use You need the exact API signature or behavior from Apple An Axiom skill references an Apple framework and you want the official source A Swift compiler diagnostic needs explanation The user asks about a specific Apple framework feature Priority: Axiom skills provide opinionated guidance (decision trees, anti-patterns, pressure scenarios). Apple docs provide authoritative API details. Use both together. How to Read These Docs The session-start hook resolves Xcode's location and echoes the literal base directories into session context (look for "Apple for-LLM Documentation: Xcode detected at <path>"). Use the Read tool with <that base>/<filename>. Default Xcode location (/Applications/Xcode.app) base directories: Content Base directory --- --- AdditionalDocumentation guides /Applications/Xcode.app/Contents/PlugIns/IDEIntelligenceChat.framework/Versions/A/Resources/AdditionalDocumentation/ Swift compiler diagnostics /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/doc/swift/diagnostics/ Example invocation Claude should produce: Xcode-beta users: the session-start hook respects AXIOMXCODEPATH and reports the resolved path in session context — use that path, not the default above. Guide Files (AdditionalDocumentation) 20 files. Read with the path pattern {guides base}/{filename}. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills charleswiltgen/axiom-apple-docs--2aaf9a