Habit Heatmap Calendar

Track your daily habits at a glance. A clean, heatmap-style calendar for Obsidian that helps you stay consistent — no notes required.

✨ Features

• Multiple habits — Add as many as you want and switch between them
• One-click tracking — Click any day to cycle through: Not tracked → Done → Missed
• Year-at-a-glance — Full year heatmap with month grids
• Streak counter — See your current streak, total done, missed, and success rate
• Year navigation — Browse past years or jump back to today
• Zero clutter — All data stored in a single data.json, no vault notes created

🚀 How to use

1. Click the calendar icon in the ribbon or run the command "Open Habit Heatmap"
2. Click + Add habit and give it a name
3. Select your habit from the dropdown
4. Click any day to toggle its state:

The stats bar updates instantly so you always know where you stand.

💾 Data

All your habits and history live in:

.obsidian/plugins/habit-heatmap-calendar/data.json

It's plain JSON — easy to back up, sync, or edit.

📄 License

MIT