版本 2.1.1 - 性能与可靠性更新 新增功能： • 更快的应用启动和改进的响应速度 • 增强所有设备的 iCloud 同步可靠性 • 更好的 CloudKit 同步效率，减少 API 调用 • Mac 应用现在可以正确与 iPhone 和 iPad 同步 错误修复： • 修复了从以前版本升级的用户的 iCloud 同步问题 • 解决了导致同步失败的 CloudKit 元数据损坏 • 修复了 Mac 到 iOS 的同步可靠性 • 改进了多设备数据一致性 • 增强了任务优先级的深色模式可见性 性能改进： • 应用启动速度提高 20-30% • CloudKit 网络使用量减少约 50% • 优化后台同步操作 • 改进应用响应速度 此更新专注于优化和可靠性。我们建议所有用户升级，以确保在您的设备上获得最佳的 iCloud 同步体验。

**Quick Add. Focus Better.** v2.1.0 brings powerful UX improvements focused on simplicity and speed: **Quick Add Task Form** • Create tasks in seconds with 3 simple fields • Smart priority mapping (High/Medium/Low → Eisenhower quadrants) • Quick due date presets: Today, Tomorrow, This Week • "Expand to Full Form" option when you need more control **UX Refinements** • Progressive disclosure pattern throughout the app • Improved widget reliability and performance • Enhanced cross-platform compatibility (iOS, iPad, Mac, Watch, TV) • Refined localization across all 12 languages **Under the Hood** • Platform-specific optimizations for macOS Catalyst • Widget code simplification (cleaner, more maintainable) • Metrics system for tracking UX patterns • Enhanced performance profiling

DRAMATICALLY FASTER STATISTICS • Your Me tab now loads 14x faster - from 500ms to just 35ms • Instant loading of focus history, achievements, and trends • Weekly and monthly statistics appear immediately • Smooth scrolling through your productivity timeline DATABASE OPTIMIZATION • 90% reduction in database queries (from 80-100 down to 7-9) • Smart indexing for lightning-fast data retrieval • Improved memory efficiency throughout the app • Better performance across all tabs (Plan, Today, Me) QUALITY IMPROVEMENTS • Enhanced app stability and reliability • Smoother animations and transitions • Better responsiveness during heavy usage • Optimized Core Data performance This release is all about speed! Your focus sessions, statistics, and achievements now load almost instantly. We've rebuilt our data layer from the ground up to give you the fastest, smoothest Focon experience yet. No new features this time - just pure performance optimization to make Focon faster and more reliable than ever!

Calendar Integration & Smarter AI Picks CALENDAR SYNC • Automatically save completed focus sessions to your device calendar • See your productivity timeline alongside meetings and events • Works with iOS Calendar, Google Calendar, and all calendar apps • Create dedicated "FocusFlow Sessions" calendar (purple colored) • Perfect for time tracking and retrospectives SMARTER AI PICKS • Context-aware task recommendations based on time of day • Morning: Deep work tasks (Q1/Q2) • Afternoon: Urgent tasks (Q1/Q3) • Evening: Quick wins and planning (Q2/Q4) • Task momentum tracking (encourages finishing started tasks) • Energy-matched suggestions (complex tasks at peak hours) • Shows 3-4 diverse recommendations instead of 2 • Better variety across Eisenhower quadrants CRITICAL BUG FIX • Fixed Me tab showing 0 minutes/sessions despite completed work • Accurate statistics now display across all tabs • Consistent data between Focus tab and Me tab • Improved Core Data query performance PERFORMANCE IMPROVEMENTS • 86% animation standardization (up from 36%) • Smoother, more consistent animations throughout app • Better Reduce Motion accessibility support • 67% reduction in ViewModel complexity • Faster app performance with optimized data structures This update brings powerful new productivity features while fixing critical bugs and improving overall app performance!

Architecture & Code Quality Improvements UNDER THE HOOD • MVVM architecture migration for better code quality • Modular component system for faster development • Professional logging infrastructure • Industry-leading design system (97% compliance) IMPROVEMENTS • Enhanced app stability and performance • Better code organization and maintainability • Improved development infrastructure • SwiftLint enforcement for code quality POLISH • Consistent visual design across all screens • Cleaner component architecture • Production-ready logging system • Automated design system enforcement This release focuses on internal improvements to make the app more stable, maintainable, and ready for future features. No major user-facing changes, but lots of polish under the hood!

UX Improvements: - AI Picks floating button is now draggable with position persistence - Me Tab iPad card heights aligned (Personal Records, Achievements, AI Insights) Platform: - Core Data migration auto-recovery - Enhanced watchOS connectivity and logging

Localization - 7 languages now at 100% (Arabic, Hindi, Japanese, Korean, Russian, Chinese) Apple Watch - Live complication updates with real-time timer - Statistics sync to your wrist - Connection status indicator Design & Accessibility - Better VoiceOver labels

WHAT'S NEW IN 2.0.4 • Smart lock screen messages - Get actionable guidance when sessions complete • Enhanced Live Activity with right-aligned timer for better readability • Compact session timeline - See more of your productivity journey • Universal session terminology - Accessible to everyone • Fully updated in 8 languages

Layout and User Experience Improvements • Redesigned fullscreen timer with improved visual balance • Optimized layouts for all iPhone and iPad screen sizes • Enhanced spacing that adapts dynamically to your device • Smoother transitions and animations throughout the app Bug Fixes • Fixed timer and button overlap issues in fullscreen mode • Resolved quick select time picker functionality • Improved tab switching behavior during active sessions • Enhanced accessibility support for VoiceOver users Performance and Polish • Adaptive layouts now scale properly on every device • Refined micro-interactions for a more polished feel • General performance optimizations • Improved keyboard navigation and accessibility

- Design system improvements - Accessibility enhancements - Fullscreen timer optimization - Settings reorganization

⏺ What's New in Version 2.0.0 Major Update: iCloud Sync & macOS Support iCloud Sync • Seamlessly sync your tasks and sessions across all your Apple devices • Real-time updates between iPhone, iPad, and Mac • User-controllable sync toggle in Settings • Intelligent conflict resolution • Background synchronization every 3-5 minutes macOS Support • Now available on Mac via Mac Catalyst • Full desktop experience with all iOS features • Native macOS integration with menu bar support • Optimized for desktop productivity workflows Enhanced Audio • Background audio playback for white noise • Automatic audio interruption handling • Continues playing when app is backgrounded • Resumes after phone calls or notifications UI/UX Improvements • Enhanced timeline view with connected sessions • Better session history visualization • Device tracking for multi-device debugging • Performance optimizations throughout Technical Improvements • Production CloudKit environment • Improved data synchronization • Enhanced stability and performance • Bug fixes and optimizations

Add Sparkle Timer Mode Add iPad Support Optimize Task Management Other enhancements - Enhanced break session display in fullscreen - Better Core Data synchronization - Performance optimizations

What's New • Live Activity - Countdown on lock screen & Dynamic Island • Emergency Pause - 30-second pause for urgent matters • Full-Screen Mode - Distraction-free focus • Timer Accuracy - Fixed pause/resume precision • Better Stats - Improved session tracking • Performance - Faster and more reliable Thank you for using FocusFlow! Update now for the best experience.