Badge Engine Overview

2025-08-17

• #badges
• #architecture

A quick tour of how streak, spirit, and word-count badges are computed. The data builders aggregate activity and analyzer signals, then map thresholds to emoji. Simplicity first: predictable inputs, deterministic thresholds, and clear UI labels.

Notes:

• Streak: consecutive-day activity with UTC normalization.
• Spirit: total active days, independent of streak.
• Word count: cumulative site word totals.

Future: weekly goals and topic streaks layered on this foundation.