Firebase Project Setup

Overview

This sub-skill guides initializing a new Firebase project with proven architecture patterns. It handles Firebase CLI setup, architecture decisions, emulator configuration, and initial project structure.

Key principles:

• Use TypeScript for all functions
• Configure emulators from the start
• Choose architecture patterns early (hosting, auth, functions, security)
• Set up testing infrastructure immediately

When This Sub-Skill Applies

• Starting a brand new Firebase project
• Setting up Firebase for the first time in a repository
• User says: "new firebase project", "initialize firebase", "firebase init", "set up firebase"