Product Analytics — Metrics, Funnels, and Growth

Overview

This skill is a method, not a tool: it helps a product team pick metrics, build funnels, read retention cohorts and run experiments. It works with whatever analytics store holds the events (a warehouse, PostgreSQL, or a product-analytics service). The agent supplies the framework and writes the queries; the numbers in the examples are illustrative, so replace them with the team's own data.

Instructions

North Star Metric

## Define Your North Star Metric

The North Star is a single metric that captures the core value
your product delivers to customers. It aligns every team around
what matters most.