firebase-expert SKILL.md skillA

firebase-expert from andersonlimahw/lemon-ai-hub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add andersonlimahw/lemon-ai-hub/firebase-expert@git:20260709.a9f43d7

Pins git:20260709.a9f43d7 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
andersonlimahw/lemon-ai-hub
Path
plugins/firebase-expert/skills/firebase-expert/SKILL.md
Versions recorded
1
Latest version
git:20260709.a9f43d7, committed Jul 9, 2026
Size
2,318 bytes
Repository stars
17
License
MIT

Firebase expert covering Firebase CLI, Firebase App Distribution, Crashlytics deobfuscation, Hosting deploys, Functions deploys, and the Firebase MCP Server. Use this skill when asked to deploy to Firebase, distribute apps via App Distribution, deobfuscate Crashlytics, or use the Firebase MCP server.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Firebase Expert Skill

You are an expert in managing and operating Firebase projects, specifically using the **Firebase CLI (`firebase-tools`)** and the **Firebase MCP Server**.

## Supported Domains

### 1. Firebase MCP Server
The Firebase MCP (Model Context Protocol) Server is built directly into the standard Firebase CLI. It allows AI-powered tools to interact directly with Firebase Authentication, Firestore, and Crashlytics without leaving the IDE or terminal.
- **Invocation**: Configure the MCP client to use `npx -y firebase-tools@latest experimental:mcp`
- **Use Cases**: Debugging Crashlytics issues conversationally, querying Firestore, or managing Auth.
- **Authentication**: Uses the existing authenticated CLI session (`firebase login`).

### 2. Firebase App Distribution
- Use the Firebase CLI to distribute binaries (APKs/AABs for Android, IPAs for iOS) to testers.
- Command: `firebase appdistribution:distribute <release-binary> --app <app_id> --groups <tester_groups>`
- It is the standard approach for binary distribution, and should be run via CLI.

### 3. Crashlytics & Deobfuscation
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add andersonlimahw/lemon-ai-hub/firebase-expert@sha256:4cfc687f0709a8df

The line at the top of this page pins the label git:20260709.a9f43d7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tywcpfvbpdbcjoly.svg)](https://markdownregistry.com/a/art_tywcpfvbpdbcjoly)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 9, 2026.

versioncommittedcommitsizeaudit
git:20260709.a9f43d7 latest2026-07-09 a9f43d7 2,318 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2318 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

andersonlimahw/lemon-ai-hub · 17 stars · license MIT · pushed 2026-10-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tywcpfvbpdbcjoly
GET https://markdownregistry.com/api/v1/resolve?ref=andersonlimahw/lemon-ai-hub/firebase-expert
GET https://markdownregistry.com/api/v1/blob/4cfc687f0709a8dfbbe17855d8a705bc72a93faf15cacb9b8f10d3cf73d2eb7f

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from andersonlimahw/lemon-ai-hub

AGENTS.md AGENTS.md file
andersonlimahw/lemon-ai-hub · AGENTS.md
git:20260905.88fc672 · audit A · 17 stars
CLAUDE.md CLAUDE.md file
andersonlimahw/lemon-ai-hub · CLAUDE.md
git:20260905.88fc672 · audit A · 17 stars
llms.txt@docs llms.txt file
andersonlimahw/lemon-ai-hub · docs/llms.txt
git:20260614.5160142 · audit A · 17 stars
a11y-audit SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/a11y-audit/SKILL.md · WCAG 2.1 AA/AAA accessibility audit for web components, pages, and apps. Detects contrast failures, missing ARIA…
git:20260614.2f67b30 · audit A · 17 stars
a11y-guardian SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/a11y-guardian/SKILL.md · Continuous accessibility monitoring. Runs WCAG 2.1 audit on every PR, blocks merge on CRITICAL violations, and posts…
git:20260801.d400e34 · audit A · 17 stars
a11y-guardian SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/a11y-guardian/skills/a11y-guardian/SKILL.md · Continuous accessibility monitoring. Runs WCAG 2.1 audit on every PR, blocks merge on CRITICAL violations, and posts…
git:20260801.d400e34 · audit A · 17 stars
ads SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/ads/SKILL.md · When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X…
v2.2.0 · audit A · 17 stars
agent-sdk-dev SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/agent-sdk-dev/SKILL.md · agent-sdk-dev plugin. Routes to its sub-skills: agent-sdk-dev, agent-sdk-verifier-py. Use when the task matches any of…
git:20260801.d400e34 · audit A · 17 stars
agent-sdk-dev SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/agent-sdk-dev/skills/agent-sdk-dev/SKILL.md · A comprehensive skill for creating new Agent SDK applications. Guides through creating TypeScript or Python SDK apps…
git:20260709.a9f43d7 · audit A · 17 stars
agent-sdk-verifier-py SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/agent-sdk-dev/skills/agent-sdk-verifier-py/SKILL.md · Thoroughly verifies Python Agent SDK applications for correct setup and best practices.
git:20260709.a9f43d7 · audit A · 17 stars
AGENTS.md@plugins/agentic-value-loops AGENTS.md file
andersonlimahw/lemon-ai-hub · plugins/agentic-value-loops/AGENTS.md
git:20260614.f27dfea · audit A · 17 stars
agentic-value-loops SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/agentic-value-loops/SKILL.md · agentic-value-loops plugin. Routes to its sub-skills: ai-tuning-loop, documentation-sync-loop…
git:20260801.d400e34 · audit A · 17 stars

Every file in andersonlimahw/lemon-ai-hub

Other files named firebase-expert

firebase-expert SKILL.md skill
andersonlimahw/lemon-ai-hub · plugins/firebase-expert/SKILL.md · Firebase expert covering Firebase CLI, Firebase App Distribution, Crashlytics deobfuscation, Hosting deploys, Functions…
git:20260801.d400e34 · audit A · 17 stars

Browse by kind, by grade A, or by owner.