Building a Full-Stack Habit Tracker with Claude Code - Part 1: From Idea to MVP Introduction: Why Another Habit Tracker? I started this a demo project to learn how can claude code help as an AI dev partner , I used this demo project to understand and learn different ways to effectively use Claude code and its feature Here are some important topics that I learned while making this project Claude.md file context window Tools and permission Planning and Thinking Slash Command Custom Slash command MCP Server Sub Agents Follow along to see how I used this learning while creating this Habit Tracker app in React. Here is what the app does: 🚀 Fast - No login, no setup, just start tracking 🎨 Beautiful - A UI I'd actually want to use daily 📊 Insightful - Show me trends, not just checkboxes 🔒 Private - My data stays in my browser I built this entire app with Claude Code as my AI pair programmer . And I'm going to show you exactly how. But first lets start with basics What is Claude Code?…