firebase

Official skill for integrating Firebase AI Logic (Gemini API) into web applications. Covers setup, multimodal inference, structured output, and security.

Deploy and manage web apps with Firebase App Hosting. Use this skill when deploying Next.js/Angular apps with backends.

Guide for setting up and using Firebase Authentication. Use this skill when the user's app requires user sign-in, user management, or secure data access using auth rules.

Provides foundational setup, authentication, and project management workflows for Firebase using the Firebase CLI. Use when checking Firebase CLI version (must use 'npx -y firebase-tools@latest --version'), initializing a Firebase environment, authenticating, setting active projects, or setting up `google-services.json` or `GoogleService-Info.plist` files.

Comprehensive guide for Firebase Crashlytics, including provisioning and SDK usage. Use this skill when the user needs help setting up Crashlytics, adding crash reporting, or using the Crashlytics SDK in their application.

Builds and deploys Firebase SQL Connect (aka Firebase Data Connect) backends with PostgreSQL securely. Use when designing schemas with tables and relations, writing authorized queries and mutations, configuring real-time data updates, or generating type-safe SDKs. Use when you need a relational database with Firebase, or when the user mentions SQL Connect or Data Connect.

Sets up, manages, and executes queries against Cloud Firestore database instances, including advanced native full-text search and relational joins using pipelines. You MUST unconditionally activate this skill if you plan to use Firestore in any way. Use when listing or creating Firestore databases, configuring security rules, designing data models, writing client SDK queries (including search/joins), or checking indexes.

Skill for working with Firebase Hosting (Classic). Use this when you want to deploy static web apps, Single Page Apps (SPAs), or simple microservices. Do NOT use for Firebase App Hosting.

Orchestrates a strict TDD loop across subagents to build features.

Ensure code is styled and commits follow Conventional Commits.

Skill to run xcodebuild tests on iOS Simulator while recording a video walkthrough, dynamically selecting the highest available OS and device. Most useful for running XCUITests.

Instructions and workflows for building the Firebase C++ SDK natively. Use this skill when you need to compile the C++ SDK per-product (e.g., auth, database) across different platforms (Desktop, iOS, Android).

Formatting workflow for C++ and Objective-C code in the Firebase C++ SDK. Use when modifying source code and ensuring compliance with the repository's clang-format rules.

Workflows for locally building and running test apps for the Firebase C++ SDK across Android, iOS, and Desktop. Use when validating new features or bug fixes.

Skill to resolve Docker vulnerabilities for the firebase-cli image. Use this skill when you need to check for vulnerabilities in the firebase-cli Docker image and address them.

How to update the Pub/Sub emulator

Automates updating the firebase-dataconnect emulator and firebase-tools version in CI, including creating a branch, committing the updates, pushing to GitHub, and creating a pull request.

Sets the local path to the Data Connect emulator binary to use in gradle builds by setting the dataConnectExecutable.file property in dataconnect.local.properties

Set up FirebaseUI Android Auth with predefined Compose screens in a consumer Android app. Use when adding Firebase Authentication UI, FirebaseUI Auth, FirebaseAuthScreen, authUIConfiguration, or sign-in providers to an Android/Kotlin project.

Sets up FirebaseUI for SwiftUI authentication in a consumer iOS app. Use when adding FirebaseUI-iOS auth, FirebaseAuthSwiftUI, AuthPickerView, or default FirebaseUI SwiftUI sign-in views to an app repo.