What problem does it solve?
This Skill helps product teams turn scattered or weak product metrics into a disciplined north star framework. It is designed for cases where there is already some notion of value measurement, but the team still lacks a single validated North Star Metric, a focused set of input metrics, meaningful guardrails, and a clear link to product goals.
Core Features & Use Cases
- North Star refinement: Chooses one customer-centered NSM and validates it against seven quality criteria so teams avoid vanity metrics or revenue-only proxies.
- Metric constellation design: Defines 3-5 actionable input metrics and at least 2 guardrail health metrics to balance growth with quality and retention.
- Metric tree visualization: Produces a Mermaid metric tree showing how the NSM connects to inputs and guardrails, plus clarifies the relationship between NSM, KPI, and OKR.
- Use case: Useful when a PM already has a PMContext or initial success metrics and needs to deepen them into a complete north star system for strategy, roadmap alignment, and cross-functional execution.
Quick Start
Ask the agent to use pm-northstar to deepen the existing PMContext metrics into a single NSM with input metrics, guardrails, and a metric tree.