Added #

• Initial release of Synheart Behavioral SDK for Flutter
• Core SDK classes: SynheartBehavior, BehaviorConfig, BehaviorEvent, BehaviorSession, BehaviorStats
• Streaming API for real-time behavioral events
• Session tracking with summaries
• Manual stats polling
• Platform channel interfaces for iOS and Android
• Example Flutter app demonstrating SDK usage
• Comprehensive documentation and README

Features #

• Input interaction signals (tap, scroll, swipe gestures)
• Attention & multitasking signals (app switching, idle gaps, session stability)
• Privacy-preserving design (no text, content, or PII collected)
• Lightweight implementation (<150 KB compiled)
• Low resource usage (<2% CPU, <500 KB memory)
• Optional notification and call tracking (requires permissions)

Platform Support #

• iOS 12.0+
• Android API 21+ (Android 5.0+)
• Flutter 3.10.0+

[Unreleased] #

Planned #

• Motion-lite signals (device orientation, shake patterns)
• Cognitive fragmentation index
• Per-app behavior profiles
• Fatigue markers
• On-device personalization (behavior embeddings)