## What's Changed * Add Swift 6 support by @kaishin in https://github.com/kaishin/Gifu/pull/204 * Add Claude Code GitHub Workflow by @kaishin in https://github.com/kaishin/Gifu/pull/206 ### Added - Full Swift 6 support with strict concurrency enabled - Swift 6.0-specific package configuration (`Package@swift-6.0.swift`) - Enabled `ExistentialAny` upcoming feature for better type safety - Enhanced Swift Testing framework integration ### Changed - Migrated test suite from XCTest to Swift Testing framework - Updated project build settings for Swift 6 compatibility - Updated GitHub Actions workflow for Swift 6 testing - Performance optimizations for animations and frame handling