hn-digest

feat: add embed check functionality in worker.js and enhance index.html with loading and error states for embedded content, improving user experience and feedback during content loading.

feat: enhance reader interface in index.html by adding a toggle for summary and source views, implementing a responsive iframe for source content, and improving scrollbar behavior for better user experience.

fix: streamline comment rendering logic in index.html by removing dead comment handling from display and ensuring proper traversal of comment threads

feat: implement feed selection functionality in index.html and update worker.js to support fetching stories from 'top' or 'new' feeds based on user selection