The Agent Skills Directory

[SAFE]: The skill relies on the official firebase-tools package and verified SDKs from the Firebase and Google organizations. It correctly leverages npx to ensure the latest versions are used without requiring global installation permissions.
[COMMAND_EXECUTION]: Shell commands are used appropriately for project lifecycle management, such as initialization (init), authentication (login), and application registration (apps:create). These operations are transparent and essential to the skill's purpose.
[EXTERNAL_DOWNLOADS]: The skill fetches dependencies and configuration files (e.g., google-services.json, GoogleService-Info.plist) directly from official Firebase services. It also references trusted sources for environment management like nvm-sh and flutter.dev.
[SAFE]: Instructions for modifying shell profiles (e.g., updating PATH for Flutter or sourcing nvm configurations) are standard setup procedures for development environments and are presented as part of a guided installation process.

firebase-basics