--- title: "Firebase (@firebase) skills · skilld" canonical_url: "https://skilld.dev/gh/firebase" meta: description: "19 agent skills published by Firebase on skilld. firebase, authentication, web." "og:description": "19 agent skills published by Firebase." "og:title": "Firebase on skilld" --- ` ![Avatar for Firebase](https://skilld.dev/_img/avatar?url=https%3A%2F%2Fgithub.com%2Ffirebase.png) # **Firebase** [@firebase](https://github.com/firebase)org 19 skills3 repos 6.7k San Francisco, CA Synced 1 day ago Mostly·firebase, authentication, web [GitHub](https://github.com/firebase) [Website](https://firebase.google.com) ## Skills ### [firebase/agent-skills](https://skilld.dev/gh/firebase/agent-skills) Agent Skills for Firebase 13 skills 461 `npx skilld add firebase/agent-skills` - [ **/extension-to-functions-codebase**461 Skill for converting an installed Firebase Extension (or extension source) into a standalone Cloud Functions for Firebase codebase or publishable npm package, including V1 to V2 trigger upgrades, lifecycle hooks, and declarative security /extension-to-functions-codebase by firebase](https://skilld.dev/gh/firebase/agent-skills/extension-to-functions-codebase) - [ **/firebase-ai-logic-basics**461 Official skill for integrating Firebase AI Logic (Gemini API) into web applications. Covers setup, multimodal inference, structured output, and security. /firebase-ai-logic-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-ai-logic-basics) - [ **/firebase-app-hosting-basics**461 \>- Deploys and manages full-stack web applications (Next.js, Angular) with Server-Side Rendering (SSR) using Firebase App Hosting. Use when deploying Next.js/Angular apps, configuring apphosting.yaml or firebase.json apphosting blocks, managing secrets, setting up GitHub CI/CD, or configuring Blaze billing requirements. Don't use for classic static web hosting, Auth, Firestore, Crashlytics, or Xcode. /firebase-app-hosting-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-app-hosting-basics) - [ **/firebase-auth-basics**461 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. /firebase-auth-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-auth-basics) - [ **/firebase-basics**461 \>- Provides foundational Firebase CLI setup, CLI installation, version checks (\`firebase-tools@latest --version\`), CLI login (including --no-localhost), project creation, project selection (\`firebase use\`), and app config file downloads (\`google-services.json\`, \`GoogleService-Info.plist\`). Use ONLY for CLI login, project creation/switching, or downloading app config files. Don't use for Firebase Hosting deploy, Firestore, Auth, App Hosting, Data Connect, Crashlytics, or Remote Config. /firebase-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-basics) - [ **/firebase-crashlytics**461 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. /firebase-crashlytics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-crashlytics) - [ **/firebase-data-connect-basics**461 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. /firebase-data-connect-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-data-connect-basics) - [ **/firebase-firestore**461 Sets up, manages, queries, and configures Cloud Firestore databases (Standard/Enterprise edition), including data modeling, security rules, indexes, and SDK integrations (Web, Python, iOS, Android, Flutter). Use when creating/listing Firestore databases, defining data models/indexes, writing SDK queries, or integrating Firestore SDKs. For authoring or modifying Firestore Security Rules (firestore.rules), delegate to the firestore-rules-author subagent if subagent delegation is available, or use firestore-rules-creation otherwise. Don't use for Firebase Hosting, Data Connect, Auth, Storage/GCS, Crashlytics, Functions, or BigQuery. /firebase-firestore by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-firestore) - [ **/firebase-hosting-basics**461 \>- Deploys and configures classic Firebase Hosting for static websites, single-page apps (SPAs), and microservices. Use when deploying static sites/SPAs, setting up custom domains, configuring firebase.json hosting settings (redirects, rewrites, headers, multi-site), or managing preview channels. Don't use for Firebase App Hosting (Next.js/SSR), Auth, Firestore queries/rules, Data Connect, or Crashlytics. /firebase-hosting-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-hosting-basics) - [ **/firebase-remote-config-basics**461 Manages Firebase Remote Config templates, feature flags, loading strategies, and SDKs (Android, iOS). Use when downloading/deploying remoteconfig JSON templates, managing version history/feature flags, setting in-app defaults, fetchAndActivate(), real-time listeners, or SDK setup. Don't use for Firebase Hosting, Auth, Firestore, Data Connect, Crashlytics, or App Hosting. /firebase-remote-config-basics by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-remote-config-basics) - [ **/firebase-security-rules-auditor**461 Audits Firebase (Firestore, Cloud Storage) security rules for vulnerabilities, privilege escalation, role bypasses, create vs update inconsistencies, resource exhaustion, type safety, size limits, and hasOnly ownership checks. Use when auditing/reviewing rules, running red-team rule assessments, or scoring against auditor checklists. Don't use for Firebase CLI (login, deploy), Auth, Crashlytics, Remote Config, or database queries. /firebase-security-rules-auditor by firebase](https://skilld.dev/gh/firebase/agent-skills/firebase-security-rules-auditor) - [ **/firestore-rules-creation**461 Designs, authors, refactors, and hardens production-grade Cloud Firestore Security Rules (firestore.rules). IMPORTANT: If subagent delegation AND the firestore-rules-author subagent are available in your environment, delegate authoring firestore.rules to the firestore-rules-author subagent. If subagent delegation is unavailable (e.g. not enabled in the IDE), firestore-rules-author is not installed, or you are running inside firestore-rules-author, follow this skill directly. /firestore-rules-creation by firebase](https://skilld.dev/gh/firebase/agent-skills/firestore-rules-creation) - [ **/xcode-project-setup**461 Safely modifies Xcode projects (.pbxproj) to add Swift Packages and link files. Use this skill whenever an iOS project needs dependencies installed (e.g. Firebase, Alamofire). /xcode-project-setup by firebase](https://skilld.dev/gh/firebase/agent-skills/xcode-project-setup) ### [firebase/firebase-ios-sdk](https://skilld.dev/gh/firebase/firebase-ios-sdk) Firebase SDK for Apple App Development 3 skills 6.7k `npx skilld add firebase/firebase-ios-sdk` - [ **/autonomous-tdd-loop**6.7k Orchestrates a strict TDD loop across subagents to build features. /autonomous-tdd-loop by firebase](https://skilld.dev/gh/firebase/firebase-ios-sdk/autonomous-tdd-loop) - [ **/ios-simulator-test-recording**6.7k 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. /ios-simulator-test-recording by firebase](https://skilld.dev/gh/firebase/firebase-ios-sdk/ios-simulator-test-recording) - [ **/styleandcommit**6.7k Ensure code is styled and commits follow Conventional Commits. /styleandcommit by firebase](https://skilld.dev/gh/firebase/firebase-ios-sdk/styleandcommit) ### [firebase/skills](https://skilld.dev/gh/firebase/skills) Agent Skills for Firebase 3 skills 461 `npx skilld add firebase/skills` - [ **/firebase-app-hosting-basics**461 \>- Deploys and manages full-stack web applications (Next.js, Angular) with Server-Side Rendering (SSR) using Firebase App Hosting. Use when deploying Next.js/Angular apps, configuring apphosting.yaml or firebase.json apphosting blocks, managing secrets, setting up GitHub CI/CD, or configuring Blaze billing requirements. Don't use for classic static web hosting, Auth, Firestore, Crashlytics, or Xcode. /firebase-app-hosting-basics by firebase](https://skilld.dev/gh/firebase/skills/firebase-app-hosting-basics) - [ **/firebase-auth-basics**461 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. /firebase-auth-basics by firebase](https://skilld.dev/gh/firebase/skills/firebase-auth-basics) - [ **/firebase-basics**461 \>- Provides foundational Firebase CLI setup, CLI installation, version checks (\`firebase-tools@latest --version\`), CLI login (including --no-localhost), project creation, project selection (\`firebase use\`), and app config file downloads (\`google-services.json\`, \`GoogleService-Info.plist\`). Use ONLY for CLI login, project creation/switching, or downloading app config files. Don't use for Firebase Hosting deploy, Firestore, Auth, App Hosting, Data Connect, Crashlytics, or Remote Config. /firebase-basics by firebase](https://skilld.dev/gh/firebase/skills/firebase-basics) Skills published by Firebase. Checked GitHub just now