Flowrite v3.0.0 - Universal Platform Release

✨ What's New

• System Theme Default: Flowrite now automatically follows your device's system theme (light/dark mode)
• Smart Theme Cycling: Enhanced theme toggle with System → Light → Dark sequence
• Universal Platform Support: Now available for Android, iOS, Linux, macOS, Windows, and Web
• Cross-Platform Authentication: Seamless Google login across all platforms with automatic platform detection
• Multi-Platform Releases: Automated builds for all supported platforms with graceful error handling

🚀 Major Improvements

• Backend Migration: Complete migration from Firebase to Supabase for better cross-platform support
• Environment Configuration: Secure .env file system for managing secrets and configuration
• Desktop Experience: Full desktop support with web-based OAuth for Linux, macOS, and Windows
• Mobile Enhancement: Improved mobile experience with native authentication flows
• Web Deployment: Static web app deployment capability for any hosting service

🔧 Technical Overhaul

• Database: PostgreSQL with Row Level Security via Supabase
• Authentication: Universal OAuth system with platform-specific implementations
• Build System: GitHub Actions workflows with multi-platform artifact management
• Configuration: Environment variable management via .env files and GitHub Secrets
• Migration Tools: SQL schema migration system for database updates

🗑️ Removed (Breaking Changes)

• Firebase Integration: Complete removal of Firebase (Cloud Firestore, Firebase Auth)
• Legacy Configuration: Removed platform-specific Firebase config files
• Hardcoded Secrets: Replaced with secure environment variable system

Migration Note: This is a major version with breaking changes. Users upgrading from v2.x will need to set up new authentication due to the backend migration from Firebase to Supabase.

Full Changelog: v2.0.0...v3.0.0