SoliCards-iOS-iPadOS-MacOS/CLAUDE.md
idev2025 de0da01f25 feat: SoliCards v1.2.0 — native SwiftUI solitaire for iOS, iPadOS, macOS
Complete native rewrite of the web-based SoliCards game as a SwiftUI
multiplatform app targeting iOS 17+, iPadOS 17+, and macOS 14+.

Three solitaire variants (Klondike, Spider, FreeCell) with full game
rules, drag & drop, smart zoom layout, 6 themes, 4 difficulty levels,
SwiftData persistence, VoiceOver accessibility, and 57 unit tests.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 08:26:14 -04:00

49 lines
2 KiB
Markdown

# CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
## What This Project Is
SoliCards is a native SwiftUI solitaire card game for iOS 17+, iPadOS 17+, and macOS 14+. It was ported from a web-based JavaScript game following the XCode-Claude-Workflow methodology.
## Build Commands
```bash
# Generate Xcode project (required after cloning or editing project.yml)
xcodegen generate
# Build for iOS Simulator
xcodebuild build -project SoliCards.xcodeproj -scheme SoliCards -destination 'platform=iOS Simulator,name=iPhone 16'
# Build for macOS
xcodebuild build -project SoliCards.xcodeproj -scheme SoliCards -destination 'platform=macOS' CODE_SIGN_IDENTITY=- CODE_SIGNING_REQUIRED=NO
# Run tests
xcodebuild test -project SoliCards.xcodeproj -scheme SoliCardsTests -destination 'platform=iOS Simulator,name=iPhone 16'
# Static analysis
xcodebuild analyze -project SoliCards.xcodeproj -scheme SoliCards -destination 'platform=iOS Simulator,name=iPhone 16'
```
## Architecture
**MVVM + Protocol-Oriented Strategy** — see ARCHITECTURE.md for full details.
- `GameRules` protocol with 3 conforming structs: `KlondikeRules`, `SpiderRules`, `FreeCellRules`
- `@Observable` macro for property-level SwiftUI observation
- `@MainActor` on ViewModels for Swift 6 concurrency safety
- `DragGesture` + `PreferenceKey` frame hit-testing for card drag & drop
- SwiftData for persistence (`GameRecord`, `StatsRecord`, `PrefsRecord`)
- Zero external dependencies
## Key Conventions
- `.xcodeproj` is generated by xcodegen from `project.yml` — do not edit it by hand
- `Array.trailingSuffix(while:)` extension replaces missing stdlib `suffix(while:)`
- Card images loaded from asset catalog via platform-conditional helpers in `CardView`
- Long press (0.15s) + drag for card movement; tap for auto-move; swipe to scroll (iOS landscape)
## Test Suite
57 tests across 12 suites in `SoliCardsTests/` using Swift Testing (`@Test`, `#expect`).