Genkit Production Expert
jeremylongshore/tons-of-skills-marketplace
Build production Firebase Genkit applications including RAG systems, multi-step flows, and tool calling for Node.js/Python/Go.
The definitive, foundational skill for ANY Firebase task. An agent skill from aiskillstore/marketplace.
Install Firebase Basics
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace firebase-basics --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/firebase/firebase-basics .claude/skills/firebase-basics && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .claude/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basicsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace firebase-basics --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/firebase/firebase-basics .agents/skills/firebase-basics && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .agents/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace firebase-basics --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/firebase/firebase-basics .cursor/skills/firebase-basics && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .cursor/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/aiskillstore/marketplace.git --path skills/firebase/firebase-basics--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace firebase-basics --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/firebase/firebase-basics .gemini/skills/firebase-basics && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .gemini/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install aiskillstore/marketplace firebase-basicsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/firebase/firebase-basics .github/skills/firebase-basics && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .github/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add aiskillstore/marketplace --skill firebase-basics -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install aiskillstore/marketplace firebase-basics --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/firebase/firebase-basics .opencode/skills/firebase-basics && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "firebase-basics" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/firebase/firebase-basics into .opencode/skills/firebase-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "firebase-basics", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
firebase-basics- GitHub stars
- 430
- Token cost
- ~1.2k tokens
- SKILL.md length
- 515 words
- Files
- 17 (incl. references)
- Skills in repo
- 1,108
- Repo updated
- First seen
- Licence
- None found
At a glance
The definitive, foundational skill for ANY Firebase task. An agent skill from aiskillstore/marketplace.
- Works in 3 steps: Local Environment Setup: Verify the… → Authentication → Active Project
- The user mentions
- Calls npx and firebase
- Interacts with Firebase
What it does
Firebase Basics is an agent skill from aiskillstore/marketplace. The definitive, foundational skill for ANY Firebase task. Make sure to ALWAYS use this skill whenever the user mentions or interacts with Firebase, even if they do not explicitly ask for it. This skill covers everything from the bare minimum INITIAL setup (Node.js setup, Firebase CLI installation, first-time login) to ongoing operations (core principles, workflows, building, service setup, executing Firebase CLI commands, troubleshooting, refreshing, or updating an existing environment).
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 17 other files, including reference files (for example `references/firebase-cli-guide.md`, `references/firebase-project-create.md` and `references/firebase-service-init.md`).
It sits in Backend & APIs. It works with Firebase and Node.js. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- The user mentions
- Interacts with Firebase
- Even if they do not explicitly ask for it
Example prompts
- “/firebase-basics”
Requirements
- Node.js
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- Local Environment Setup: Verify the environment is properly set up so we can use Firebase tools
- Authentication
- Active Project
What it can do on your machine
Read from SKILL.md and the folder at commit ad8daf7. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
npxfirebase
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use npx and firebase, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Firebase Basics loads about 1.2k tokens when it runs, and up to ~8.3k if it reads all its reference files. Until then it costs about 127 tokens; SKILL.md has 515 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 515 words (~1,208 tokens).
“Please complete these setup steps before proceeding, and remember your progress to avoid repeating them in future interactions.”
- name
- firebase-basics
Files
SKILL.md and 16 other files (references) in skills/firebase/firebase-basics of aiskillstore/marketplace.
- SKILL.md
- references/firebase-cli-guide.md
- references/firebase-project-create.md
- references/firebase-service-init.md
- references/local-env-setup.md
- references/refresh-antigravity.md
- references/refresh-claude.md
- references/refresh-gemini-cli.md
- references/refresh-other-agents.md
- references/setup-antigravity.md
- references/setup-claude_code.md
- references/setup-cursor.md
- references/setup-gemini_cli.md
- references/setup-github_copilot.md
- references/setup-other_agents.md
- references/web_setup.md
- skill-report.json
Open the folder on GitHubat commit ad8daf7
Compare with similar skills
Firebase Basics next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Firebase Basics this skillaiskillstore/marketplace | 430 | — | ~1.2k | Automated safety check: Pass | None | |
| Genkit Production Expertjeremylongshore/tons-of-skills-marketplace | 2.8k | 1 repos | ~1.5k | Automated safety check: Pass | MIT | |
| Node Backend Development Guidelinesdiet103/claude-code-infrastructure-showcase | 10k | 2 repos | ~2k | Automated safety check: Pass | MIT | |
| Nodejs Backend Patternsever-works/ever-works | 158 | 18 repos | ~4k | Automated safety check: Pass | AGPL-3.0 | |
| Backend PatternshellangleZ/burn-in-cceverywhere-ralph | 112 | 17 repos | ~3.3k | Automated safety check: Pass | None | |
| AI Model NodejsTencentCloudBase/CloudBase-AI-Toolkit | 1.1k | 3 repos | ~5k | Automated safety check: Pass | MIT |
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Api2cli
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Related
Categories
Questions about Firebase Basics
What does Firebase Basics do?
The definitive, foundational skill for ANY Firebase task. An agent skill from aiskillstore/marketplace. Firebase Basics is an agent skill from aiskillstore/marketplace. The definitive, foundational skill for ANY Firebase task.
When should I use Firebase Basics?
Firebase Basics fits situations like: the user mentions; interacts with Firebase; even if they do not explicitly ask for it.
How do I install Firebase Basics in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill firebase-basics -a claude-code`. Or copy the skill folder (skills/firebase/firebase-basics in aiskillstore/marketplace) into .claude/skills/firebase-basics in your project. Claude Code loads it when a task matches its description.
How do I install Firebase Basics in Codex?
Run `npx skills add aiskillstore/marketplace --skill firebase-basics -a codex`. Or copy the skill folder (skills/firebase/firebase-basics in aiskillstore/marketplace) into .agents/skills/firebase-basics in your project. Codex loads it when a task matches its description.
Can I use Firebase Basics in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill firebase-basics -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/firebase-basics, .gemini/skills/firebase-basics, .github/skills/firebase-basics and .opencode/skills/firebase-basics in your project.
What does Firebase Basics need to run?
Going by SKILL.md and its folder, Firebase Basics needs the command-line tools its instructions call (npx and firebase). Our summary lists: Node.js.
Does Firebase Basics access the network?
SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Firebase Basics safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Firebase Basics use?
No licence was found for Firebase Basics or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Firebase Basics use?
About 1.2k tokens (SKILL.md is roughly 4.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 7.1k tokens, read only when the agent opens those files.
What are the alternatives to Firebase Basics?
Skills that share tags, products or a category with Firebase Basics: Genkit Production Expert (jeremylongshore/tons-of-skills-marketplace, 2.8k stars), Node Backend Development Guidelines (diet103/claude-code-infrastructure-showcase, 10k stars), Nodejs Backend Patterns (ever-works/ever-works, 158 stars) and Backend Patterns (hellangleZ/burn-in-cceverywhere-ralph, 112 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Firebase Basics?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,108 skills in this directory. The repository was last updated on October 7, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.