If you've ever stared at GA4 numbers wondering whether they're actually real, this is the skill you want. It walks you through calculating a Measurement Readiness Score across six categories like decision alignment, event model clarity, and data accuracy, then refuses to let you optimize anything if the score shows your tracking is broken. The core idea is simple: track for decisions, not curiosity. It gives you event taxonomy patterns, conversion counting rules, UTM discipline, and a structured output format that includes a tracking plan table. Honestly refreshing to see something that treats "don't track this" as a valid answer instead of assuming more events equals better data.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill analytics-tracking