Each square is a day's commit count. Brighter cells radiate more — the days you spent most at the keyboard.
Monthly commits (bars) overlaid with lines added (dashed cyan). Green sweep scans live.
Projects touched in this period — what's new from zero, what's continued.
Languages ranked by lines touched — your most-spoken dialects.
Hour-of-day and day-of-week distribution — when your brain runs hot.