digraph migration_workflow {
    rankdir=TB;
    node [shape=box];

    "Compiler error/warning" [shape=ellipse];
    "Search migration-guide.md" [label="REQUIRED: Search migration-guide.md\nfor error pattern"];
    "Read matched section" [label="Read the matched FILE: section"];
    "Apply documented fix" [label="Apply Apple's documented fix"];
    "Verify fix" [label="Build and verify"];

    "Compiler error/warning" -> "Search migration-guide.md";
    "Search migration-guide.md" -> "Read matched section";
    "Read matched section" -> "Apply documented fix";
    "Apply documented fix" -> "Verify fix";
    "Verify fix" -> "Compiler error/warning" [label="More errors"];
}

/// Summary (first paragraph - one sentence)
///
/// Discussion paragraphs (no header needed)
///
/// ```swift
/// // Code example
/// ```
///
/// - Parameter name: Description
/// - Returns: Description
/// - Throws: Description
/// - Note: Additional info

/// Brief summary in one sentence.
///
/// Extended discussion explaining behavior, use cases,
/// or important details. No header needed.
///
/// ```swift
/// let example = MyType()
/// example.doSomething()
/// ```
///
/// - Parameter value: What this parameter does.
/// - Returns: What gets returned.
/// - Note: Default value is `.default`.
func method(value: Int) -> String

digraph method_choice {
    "Check Package.swift platforms" [shape=box];
    "iOS only?" [shape=diamond];
    "Use xcodebuild docbuild" [shape=box, style=filled, fillcolor=lightblue];
    "Use swift-docc-plugin" [shape=box];

    "Check Package.swift platforms" -> "iOS only?";
    "iOS only?" -> "Use xcodebuild docbuild" [label=".iOS only"];
    "iOS only?" -> "Use swift-docc-plugin" [label="includes .macOS"];
}

name: Documentation

on:
  push:
    branches: [main]
  workflow_dispatch:

permissions:
  contents: read
  pages: write
  id-token: write

concurrency:
  group: pages
  cancel-in-pr

...(truncated)

</details>

### swift-package-demo

> Use when creating demo GIFs for Swift package READMEs, recording iOS simulator videos, or setting up demo apps for SwiftUI libraries

<details>
<summary>View skill definition</summary>

# Swift Package Demo Recording

## Overview

Record and optimize demo GIFs for Swift package READMEs. Swift packages need a **separate demo app** since SwiftUI previews only run in Xcode Canvas, not the iOS Simulator.

## When to Use

- Adding demo GIFs to a Swift package README
- Recording iOS Simulator for documentation
- User asks to "record a demo" or "add GIFs to README"

## Critical Understanding

```dot
digraph demo_flow {
    "SwiftUI Preview" [shape=box];
    "iOS Simulator" [shape=box];
    "Xcode Canvas only" [shape=box, style=filled, fillcolor=lightyellow];
    "Recordable with xcrun" [shape=box, style=filled, fillcolor=lightgreen];

    "SwiftUI Preview" -> "Xcode Canvas only" [label="runs in"];
    "Demo App" -> "iOS Simulator" [label="runs in"];
    "iOS Simulator" -> "Recordable with xcrun";
}