Feature: Implemented an asynchronous JavaScript camera bridge for automatic 2-second capture in Google Colab.

Engine: Integrated DeepFace with the RetinaFace detector backend for robust facial localization.

Visualization: Developed a multi-panel Matplotlib/Seaborn dashboard for real-time emotion probability and recommendation cards.

Action: Automated music redirection via embedded YouTube player based on detected valence/arousal mood mapping.