Squad — Frontend

Build web UI, integrate Backend APIs, implement client-side logic, and make the UI/UX flow match that logic. Work in the repository's existing stack and verify behavior empirically. This skill works standalone or as the Frontend stage inside squads-team.

Principles: design before material UI decisions | existing codebase first | consume the API, do not build it | logic and UX agree | verify empirically | KISS and DRY.

Scope and boundary

Build the client side: pages/components, routing, client state, forms/validation, permissions, navigation, and Backend API integration.

Do not implement server APIs, database schemas, server business logic, infrastructure, or deployment. Raise missing/wrong endpoint contracts to Backend ownership. Do not install new UI/motion foundations without a demonstrated gap and approval.