saas-router SKILL.md skillA

saas-router from martinolivero/saas-builder is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add martinolivero/saas-builder/saas-router@git:20261007.f2beefe

Pins git:20261007.f2beefe in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
martinolivero/saas-builder
Path
skills/saas-router/SKILL.md
Versions recorded
5
Latest version
git:20261007.f2beefe, committed Oct 7, 2026
First version recorded
Aug 18, 2026
Size
11,147 bytes
Repository stars
4
License
MIT

This skill should be used FIRST whenever the user wants to create, build, design, ship, or prototype any digital product — a SaaS, web app, platform, MVP, landing page, sales page, dashboard, admin panel, backoffice, internal tool, API, database, auth, payments, an integration, an AI feature, or any user interface. Trigger phrases (English) include "build me a", "I want to create", "design a", "let's make a", "I have an idea for", "help me ship". Trigger phrases (Spanish) include…

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

# SaaS Router

This skill is the brain of the saas-builder plugin. It runs before any product work and decides which specialist skill should handle the request.

## The one rule that cannot be broken

**Do NOT write code, design a UI, or pick a stack before routing through this skill.** Jumping straight to implementation is the most common failure mode — it produces generic output that ignores what the user actually needs. Route first, build second.

Analogy: this is the triage nurse at a hospital. Nobody goes straight to surgery. The nurse asks two or three quick questions, then sends the patient to the right specialist.

## Workflow

### Step 1 — Ask 2-3 quick routing questions

Do not interrogate. Ask only what is needed to classify the request. Pick from:

- "What are you building — a landing page, a dashboard, or a full app/SaaS?"
- "Do you already know exactly what it should do, or are you still shaping the idea?"
- "Is there an existing product/codebase, or are we starting from zero?"

If the user's first message already answers these (e.g. "build me a pricing landing page for my course"), skip straight to routing — do not re-ask what is already known.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add martinolivero/saas-builder/saas-router@sha256:133b931e78d3c46b

The line at the top of this page pins the label git:20261007.f2beefe, 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_5klsghpldwtlbxns.svg)](https://markdownregistry.com/a/art_5klsghpldwtlbxns)

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

Versions

The registry has recorded 5 versions of this file, between Aug 18, 2026 and Oct 7, 2026, about one every 12 days.

versioncommittedcommitsizeaudit
git:20261007.f2beefe latest2026-10-07 f2beefe 11,147 BA view · diff
git:20260819.5f478cd2026-08-19 5f478cd 8,662 BA view · diff
git:20260818.5ba1b7f2026-08-18 5ba1b7f 8,072 BA view · diff
git:20260818.a1780172026-08-18 a178017 8,042 BA view · diff
git:20260818.d3dd91a2026-08-18 d3dd91a 7,965 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 (11147 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

martinolivero/saas-builder · 4 stars · license MIT · pushed 2026-10-11 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5klsghpldwtlbxns
GET https://markdownregistry.com/api/v1/resolve?ref=martinolivero/saas-builder/saas-router
GET https://markdownregistry.com/api/v1/blob/133b931e78d3c46b27e03e39dd89252922186eee8b3f8412be092318b1a7d524

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.

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