To develop a commenting feature, you need to bridge the gap between the frontend UI (where users type) and the backend database (where messages are stored). 1. Define the User Experience

If you are developing this feature within a larger codebase, consider these architectural tips: Guide to comments in Figma

: Create a comment model that includes fields for user_id , timestamp , content , and a parent_id (for replies).

: Use a "Reply" system to keep conversations organized, similar to Microsoft Excel's threaded comments.

: For a modern "live" feel, use tools like Pusher to sync comments across all user devices instantly without a page refresh. 3. Best Practices for Developers