Stop Building the Wrong Thing: How I Use @spec-writer and @planner Before Writing a Single Line of Code

I once spent three days building a notification system. Real-time WebSocket updates. Notification center with read/unread state.

Source: [Dev.to](https://dev.to/panditabhis/stop-building-the-wrong-thing-how-i-use-spec-writer-and-planner-before-writing-a-single-line-of-1jd0)