Allows users to clear all chapters, sending an empty array to the backend. Removes default segment creation when no chapters exist, updates UI and modal messaging for empty state, and ensures backend receives empty chapters when appropriate.
Adds Safari-specific detection and initialization logic to better support audio and video playback, especially for cases where metadata is not loaded as expected. Implements fallback event listeners, user interaction triggers, and exposes an initialization helper to ensure the editor works reliably on Safari and iOS devices.
Introduces a helper function to assign chapter titles like 'Chapter 1', 'Chapter 2', etc., based on the chronological position of each segment. Updates all segment creation and splitting logic in TimelineControls and useVideoChapters to use this naming convention for improved clarity and consistency.
