---
name: product-check
description: Before a change to product behavior, a public contract, or what Atlas treats as true, sent or approved: route it with `pnpm po:route` and decide stop, probe first, or build. Skip behavior-preserving maintenance.
---

# product-check

Follow the [shared workflow](workflow.md) at the requested or routed scope.
Read supporting references only for the current phase.

Use the applicable briefs in `.agents/agents/`; inherit the session model,
effort and available capabilities. A brief's access boundary grants no permission.