saas-bootstrap

saas-bootstrap is a skill for Claude Code from parisgroup-ai/imersao-ia-setup. It costs 83 tokens per session (13,173 once invoked), scanned A, original, MIT.

A guided setup plan for starting a new SaaS, meaning an online software product people access as a service. It first asks about the product, users, features, business model, and technical needs, then describes a production-ready monorepo with billing, sign-in, and AI services.

In plain words
What is it for?
Use it when creating a SaaS project from the beginning and deciding its core product and technical shape. It covers questions about payments, user accounts, AI, real-time features, separate customer workspaces, compliance, and expected scale.
Why use it?
It provides a structured starting point instead of leaving you to choose the architecture and services from scratch. A monorepo is one repository containing several related applications or services.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions CLAUDE.md; positional $N argument.

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is import { router, protectedProcedure } from "../trpc";.

Part of the imersao plugin — 74 skills, 7 commands shipped together

Good fit Use it when creating a SaaS project from the beginning and deciding its core product and technical shape. It covers questions about payments, user accounts, AI, real-time features, separate customer workspaces, compliance, and expected scale.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/parisgroup-ai/imersao-ia-setup
agentmods
npx agentmods add skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap

Made for: Claude Code.

Or install imersao, the plugin that ships this one along with the rest of its 74 skills, 7 commands.

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 saas-bootstrap

README.md
[![agentmods](https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap/github.svg)](https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap)
Your own site
<a href="https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for saas-bootstrap

Your own site · 80×15
<a href="https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/saas-bootstrap.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 13,173 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00083 $0.13173
Opus 5.5 $0.00033 $0.05269
Sonnet 5.5 $0.00017 $0.02635
Haiku 4.5 $0.00008 $0.01317

Measured 21d ago against content hash 955d8181fced, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

saas-bootstrap scanned grade A with 1 finding 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 21d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"
plugins/imersao/skills/saas-bootstrap/SKILL.md · 1,920 lines

How it starts

The opening of the file, as written. The whole thing — 1,920 lines — stays where its author put it; the contents beside it link to each section on GitHub.

SaaS Bootstrap — Production-Ready from Day One

Bootstrap um SaaS completo com monorepo Turborepo, Next.js 15, tRPC, Drizzle ORM, Auth.js v5, Stripe billing, FastAPI AI service, e PageShell UI — tudo com pipeline CI/CD de 7 estágios.

Phase 0: Product Discovery

ANTES de qualquer decisão técnica, entenda o produto. Faça estas perguntas UMA POR VEZ:

0.1 Problema & Público

  1. Qual problema esse SaaS resolve? (1-2 frases)
  2. Quem é o usuário principal? (persona: dev, dentista, PME, etc.)
  3. Existe concorrência direta? (se sim, qual o diferencial)

0.2 MVP & Features

  1. Quais são as 3-5 features core do MVP? (o mínimo para validar)
  2. O produto precisa de IA? Se sim, para quê? (geração de texto, análise de imagem, recomendações, etc.)
  3. Modelo de negócio: SaaS com planos fixos? Usage-based? Freemium? Marketplace?

0.3 Requisitos Técnicos (derivados do produto)

  1. Precisa de real-time? (chat, notificações live, collaborative editing)
  2. Multi-tenancy? (cada cliente tem workspace isolado vs. single-tenant)
  3. Compliance especial? (HIPAA, LGPD estrita, PCI-DSS, SOC2)
  4. Volume esperado? (dezenas, milhares, ou milhões de usuários no primeiro ano)

0.4 Adaptar Stack com Base no Discovery

Com base nas respostas, ajustar o scaffold:

Requisito Adaptação
Real-time necessário Adicionar Pusher/Ably ou WebSocket server
Multi-tenancy Schema com organizationId em todas as tabelas, org switcher no UI
HIPAA/compliance pesado Audit logging, encryption at rest, BAA com providers
Alto volume (>100k users) Redis caching layer, connection pooling, CDN config
Sem IA Pular FastAPI service, remover ai router
Marketplace/platform Adicionar Stripe Connect, seller onboarding

Read the full file on GitHub · 1,920 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. 21d ago First seen · 1,920 lines · 83 tokens per session scan A 955d8181fced

Subscribe to this mod's changes

saas-bootstrap is a skill published in the GitHub repository parisgroup-ai/imersao-ia-setup (1 stars, last pushed 20d ago), licensed MIT. It adds 83 tokens to every session and 13,173 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-06.

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