... project was a todo webapp classic entry point But the one I'm most proud of came later: Claudine , a kanban board for Claude Code. Built it because I kept losing track of which agent conversations needed my attention vs. which were still running. Tool used: Claude Code itself (meta, I know) Most difficult part: Auto-detecting conversation status from raw JSONL files inferring "is this waiting for me?" is surprisingly tricky Earned money? Not directly it's free ... ... refactor it from procedural code to a state machine architecture cleaner logic for handling market conditions. But back then it was the ancient era of AI coding: copy code paste into ChatGPT copy the response paste back into VS