Yuya Hirayama hiragram

Docker + Claude Code + xcode-remote アーキテクチャ

Claude Codeを --dangerously-skip-permissions で自律的に動かしつつ、ホストのMac環境を汚さず、かつXcodeビルドなどMacでしか実行できない操作も可能にする仕組みの解説。

Claude Codeの --dangerously-skip-permissions は強力だが、ホスト環境で直接実行すると以下のリスクがある:

	extension Array {
	var hoge: String {
	return ""
	}
	}

	extension Array where Element: Integer {
	var hoge: Int {
	return 1
	}

	let count = 100_000_000
	let dropCount = count - 1

	let array = Array(1...count)

	// print(array.dropFirst(dropCount).first) // A
	print(array[dropCount]) // B

	public extension Dictionary {
	// ①
	func get<T>(valueForKey key: Key) throws -> T {
	guard let value = self[key] as? T else {
	throw DictionaryExtractionError.castFailed(key: String.init(describing: key), actualValue: self[key])
	}
	return value
	}

	// ②

	{
	"messages": [
	{
	"user": {
	"name": "田中太郎",
	"image_url": "https://pbs.twimg.com/profile_images/736418346975907840/tOgSnNgI.jpg"
	},
	"text": "日報の雑感日報の雑感日報の雑感日報の雑感日報の雑感日報の雑感",
	"created_at": 1468320824
	},

	import Foundation

	protocol NibInstantiatable {
	static var nibName: String { get }

	static func instantiateFromNibWithOwner(ownerOrNil: AnyObject?, options: [NSObject: AnyObject]?) -> Self
	}

	extension NibInstantiatable where Self: UIView {
	static var nibName: String {