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M2 Documentation

Complete technical documentation for the M2 offline music player.

Pages

Architecture: boot flow, module boundaries, runtime contracts.
Desktop Catalyst: sidebar shell, playlists hub, hover actions, pinning, favorites layout.
Services & Data: service responsibilities, storage keys, cache behavior.
Build & CI: local builds, CI jobs, troubleshooting, release checklist.

Quick Start

Open project

open M2.xcodeproj

Build for iOS Simulator

xcodebuild -project "M2.xcodeproj" -scheme "M2" -configuration Debug -sdk iphonesimulator -destination 'generic/platform=iOS Simulator' CODE_SIGNING_ALLOWED=NO CODE_SIGNING_REQUIRED=NO clean build

Build for Mac Catalyst

xcodebuild -project "M2.xcodeproj" -scheme "M2" -configuration Debug -destination "platform=macOS,variant=Mac Catalyst" -derivedDataPath .derivedData build CODE_SIGNING_ALLOWED=NO