sentient_ui 0.1.2

A Flutter package for emotion-aware adaptive user interfaces with on-device emotion detection and real-time UI adaptation.

Changelog

All notable changes to this project will be documented in this file.

0.1.2

Fixed / Updated

• Updated index.html to include the pub.dev package link for sentient_ui.
• Corrected documentation in SentientConsentView: default capture interval is now 30s (previously commented as 10s).
• Engine now prevents adaptation loops when all features (emotion, context, behavior) are disabled:
  • Added _hasAnySignalSource check.
  • Guarded _startAdaptationLoop and _startFastEmotionLoop.
  • Added safety check in _applyAdaptation.
• SentientApp updated to skip AnimatedEmotionTheme if no inputs are enabled.
• Added debug logs when loops are skipped due to all features being off.

0.1.1

Fixed

• Corrected asset paths for models and demo files to ensure proper loading in the example and package.
• Updated documentation references for the demo gif and other assets.

0.1.0

Added

• Core Engine: Initial release of the Sentient UI framework for emotion-aware adaptive interfaces.
• Emotion Detection: On-device real-time emotion detection using TensorFlow Lite.
• Context Awareness: Integrated sensing for environmental context including:
  • Night Mode detection (via system clock).
  • Noise level monitoring (via microphone).
  • Battery and charging status tracking.
  • Device motion sensing.
• Rule Engine: A flexible, forward-chaining rule engine for mapping emotion and context to UI adaptations.
• Sentient Widgets: A comprehensive suite of reactive widgets:
  • SentientApp: Root wrapper for engine initialization and consent.
  • SentientScaffold, SentientAppBar, SentientBottomNavigationBar.
  • SentientText, SentientHeading, SentientCaption.
  • SentientContainer, SentientPadding, SentientColumn, SentientRow.
  • SentientTextButton.
• Theme Adaptation: EmotionTheme and AnimatedEmotionTheme for smooth, interpolating transitions between emotional states.
• Safety Features: Automatic ensureReadableContrast logic to maintain accessibility during dark/light mode transitions.
• Privacy: Built-in SentientConsentView for transparent user permission management.
• Example: Comprehensive showcase application demonstrating real-time adaptation and simulation controls.

0.0.1

• Internal preview and architecture prototyping.