feat: AI status persistence across views and cloud deployment readiness

fix(lint): resolve deployment blockers (eslint config, hooks)

feat: Implement "Add to Workbench" functionality for videos, including a new database column, UI component, server action, and a debug API route.

feat: Implement dynamic video thumbnail sizing for vertical videos and refine infinite scroll state management.

feat: Enhance social metadata ingestion with improved data extraction, URL cleaning, and a new social healing Inngest function.

feat: Implement social ingestion and video metadata refresh with schema updates and UI enhancements.

feat: Implement server-side pagination, filtering, and sorting for dashboard videos with infinite scroll.

feat: Introduce a utility to correct YouTube channel types, add a full video sync trigger, and refine dashboard channel management.

feat: Add dark mode toggle and update UI components with theme-aware styling.

feat: Implement a Video Workbench dashboard for managing YouTube videos with filtering, sorting, and a database schema update.