stack-reference

stack-reference is a skill for Claude Code, Codex from alifanov/ai-garage-launch. It costs 67 tokens per session (727 once invoked), scanned A, original, MIT.

A setup guide for the AI Garage technology stack, covering tools for code hosting, web apps, databases, user accounts, analytics, email, and payments.

In plain words
What is it for?
Use it when scaffolding a Next.js app, deploying through GitHub and Vercel, adding Neon and Clerk, setting up analytics, or connecting email and payments.
Why use it?
It removes guesswork about which services to connect, in what order, and which environment settings they need. It also identifies free plans and usage limits.

Skill for Claude CodeCodex

Part of the garage plugin — 4 skills, 12 commands, 2 agents shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/alifanov/ai-garage-launch/stack-reference
Any agent
npx skills add alifanov/ai-garage-launch --skill stack-reference
Clone the repo
git clone --depth 1 https://github.com/alifanov/ai-garage-launch

Made for: Claude Code, Codex.

Or install garage, the plugin that ships this one along with the rest of its 4 skills, 12 commands, 2 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for stack-reference

README.md
[![agentmods](https://agentmods.dev/badge/skills/alifanov/ai-garage-launch/stack-reference.svg)](https://agentmods.dev/skills/alifanov/ai-garage-launch/stack-reference)
Your own site
<a href="https://agentmods.dev/skills/alifanov/ai-garage-launch/stack-reference"><img src="https://agentmods.dev/badge/skills/alifanov/ai-garage-launch/stack-reference.svg" alt="Measured on agentmods" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 727 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00067 $0.00727
Opus 5 $0.00034 $0.00364
Sonnet 5 $0.00013 $0.00145
Haiku 4.5 $0.00007 $0.00073

Measured 3d ago against content hash ba23f3b2c907, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

stack-reference scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/stack-reference/SKILL.md · 53 lines

How it starts

The opening of the file, as written. The whole thing — 53 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Стек AI Garage

Весь стек — бесплатный или с бесплатным тиром. На старте ноль расходов на инфраструктуру.

Слой Инструмент Роль Тир
Код GitHub версии + триггер автодеплоя free
Хостинг Vercel push → deploy, Edge, HTTPS Hobby free
Фреймворк Next.js (App Router, TS) full-stack, Vercel-ready, AI знает идеально
UI Tailwind + shadcn/ui быстрый лендинг и компоненты free
БД Neon serverless Postgres, автопауза free tier
Auth Clerk Magic Link/OTP + Google OAuth из коробки free tier
Аналитика Plausible / PostHog трафик / продуктовые события free tier
Email Resend простой API уведомлений free tier
Платежи Polar подписки/разовые, Merchant of Record % с продаж

Порядок сборки

scaffold:  Next.js + TS + Tailwind + shadcn → лендинг → npm run dev
deploy:    GitHub repo → push → Vercel import → домен (Namecheap/Cloudflare)
db-auth:   Neon (DATABASE_URL) → Clerk (ключи) → env
analytics: Plausible скрипт / PostHog SDK → события воронки
payments:  Polar (последним) — см. skill payments-polar

Env-переменные (имена)

Локально — .env.local, прод — Vercel → Settings → Environment Variables. Никогда не коммить значения.

DATABASE_URL                        # Neon
NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY    # Clerk
CLERK_SECRET_KEY                     # Clerk
NEXT_PUBLIC_POSTHOG_KEY              # PostHog (если используется)
POLAR_ACCESS_TOKEN                   # Polar
POLAR_WEBHOOK_SECRET                 # Polar webhook
RESEND_API_KEY                       # Resend (если нужны письма)

Заметки

  • Vercel: каждый git push в main = автодеплой. Preview-деплой на каждый PR.
  • Домен: нужен для доверия, Google OAuth и email-рассылок. ~$10/год (Namecheap) или по себестоимости + бесплатный CDN (Cloudflare). Подключение: Vercel → Settings → Domains → Add.
  • Neon: строка подключения из дашборда; автопауза экономит бесплатный тир.
  • Clerk: Google OAuth конвертит лучше всего, но требует свой домен в OAuth-консоли.
  • Claude Code пишет на этом стеке без ошибок — это самый популярный фреймворк.

Read the full file on GitHub · 53 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 53 lines · 67 tokens per session scan A ba23f3b2c907

Subscribe to this mod's changes

stack-reference is a skill published in the GitHub repository alifanov/ai-garage-launch (2 stars, last pushed 26d ago), licensed MIT. It adds 67 tokens to every session and 727 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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