<Devsly/>
NotebookLM Watermark Remover
Remove the NotebookLM watermark from PDF slide exports — free, unlimited, and 100% in your browser.
View
NotebookLM Video Watermark Remover
Remove the NotebookLM watermark from every frame of your MP4 and auto-trim the end card — free and unlimited.
View
Gemini Watermark Remover
Remove the Gemini (Veo) sparkle watermark from every frame of your AI-generated MP4 — free and unlimited.
View
MCP https://devsly.io/mcp MCP Tools Best Skills API Docs
Devsly

Keyboard Shortcuts

Navigation

Quick Search
⌘ / Ctrl + K
Toggle Dark Mode
⌘ / Ctrl + D
Close Dialogs
Esc

Tool Actions

Execute / Process
⌘ / Ctrl + Enter
Clear Input
⌘ / Ctrl + Shift + C
Copy Output
⌘ / Ctrl + Shift + X

Editor

Select All
⌘ / Ctrl + A
Undo
⌘ / Ctrl + Z
Redo
⌘ / Ctrl + Shift + Z

Updated 1d ago

by firebase

agent-skills

Agent Skills for Firebase

  • Active — Updated in the last 14 days
View on GitHub (opens in a new tab)

503 GitHub stars (503)

+42 in 30 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Nov 6: +45 in total; the busiest day was Oct 25 with +4 stars.Oct 1: +3 starsOct 2: +1 starsOct 3: 0 starsOct 4: 0 starsOct 5: 0 starsOct 6: 0 starsOct 7: −1 starsOct 8: +1 starsOct 9: 0 starsOct 10: +2 starsOct 11: 0 starsOct 12: +1 starsOct 13: +3 starsOct 14: +2 starsOct 15: +1 starsOct 16: 0 starsOct 17: 0 starsOct 18: +1 starsOct 19: 0 starsOct 20: +3 starsOct 21: +1 starsOct 22: +2 starsOct 23: +2 starsOct 24: +1 starsOct 25: +4 starsOct 26: +2 starsOct 27: +3 starsOct 28: +1 starsOct 29: 0 starsOct 30: +2 starsOct 31: +1 starsNov 1: +1 starsNov 2: +2 starsNov 3: +1 starsNov 4: +2 starsNov 5: +2 starsNov 6: +1 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 1+3
Oct 2+1
Oct 30
Oct 40
Oct 50
Oct 60
Oct 7−1
Oct 8+1
Oct 90
Oct 10+2
Oct 110
Oct 12+1
Oct 13+3
Oct 14+2
Oct 15+1
Oct 160
Oct 170
Oct 18+1
Oct 190
Oct 20+3
Oct 21+1
Oct 22+2
Oct 23+2
Oct 24+1
Oct 25+4
Oct 26+2
Oct 27+3
Oct 28+1
Oct 290
Oct 30+2
Oct 31+1
Nov 1+1
Nov 2+2
Nov 3+1
Nov 4+2
Nov 5+2
Nov 6+1
  • 13 skills (13 skills found in its SKILL.md files)
  • 114 forks (114 forks)
  • 1d ago last update (Last updated 1d ago)

Install

Skills CLI

npx skills add firebase/agent-skills

Asks which skills and agents to install. Just one: npx skills add firebase/agent-skills --skill extension-to-functions-codebase — add -g for every project.

Claude Code

git clone https://github.com/firebase/agent-skillscp -r "agent-skills/skills/extension-to-functions-codebase" ~/.claude/skills/

Copies the extension-to-functions-codebase skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add firebase/agent-skills

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • extension-to-functions-codebase

    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

    skills/extension-to-functions-codebase/SKILL.md on GitHub (opens in a new tab)

  • firebase-ai-logic-basics

    Integrates Firebase AI Logic (formerly Vertex AI for Firebase) into mobile and web apps (Android, iOS, Web, and Flutter) to call Gemini models from client code. Use when provisioning or initializing Firebase AI Logic, or adding Gemini features to an app: text generation, multimodal input, chat, streaming, structured output, hybrid on-device inference, App Check protection, or switching models wit…

    skills/firebase-ai-logic-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-app-hosting-basics

    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.

    skills/firebase-app-hosting-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-auth-basics

    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.

    skills/firebase-auth-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-basics

    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 Hos…

    skills/firebase-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-crashlytics

    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.

    skills/firebase-crashlytics/SKILL.md on GitHub (opens in a new tab)

  • firebase-data-connect

    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.

    skills/firebase-data-connect-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-firestore

    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…

    skills/firebase-firestore/SKILL.md on GitHub (opens in a new tab)

  • firebase-hosting-basics

    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 Crashl…

    skills/firebase-hosting-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-remote-config-basics

    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.

    skills/firebase-remote-config-basics/SKILL.md on GitHub (opens in a new tab)

  • firebase-security-rules-auditor

    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,…

    skills/firebase-security-rules-auditor/SKILL.md on GitHub (opens in a new tab)

  • firestore-rules-creation

    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 installe…

    skills/firestore-rules-creation/SKILL.md on GitHub (opens in a new tab)

  • xcode-project-setup

    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).

    skills/xcode-project-setup/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.