architecture-design SKILL.md skillA

architecture-design from maudeunfledged834/startup-founder-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add maudeunfledged834/startup-founder-skills/architecture-design@git:20260403.b0c6483

Pins git:20260403.b0c6483 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
maudeunfledged834/startup-founder-skills
Path
skills/architecture-design/SKILL.md
Versions recorded
2
Latest version
git:20260403.b0c6483, committed Apr 3, 2026
First version recorded
Mar 16, 2026
Size
8,523 bytes
Repository stars
8
License
MIT

When the user needs to design or evaluate system architecture — service boundaries, data models, API contracts, infrastructure topology, database selection, or dependency analysis. Also activate for "design the system", "how should I architect this", "monolith vs microservices", or architecture decision records.

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

# Architecture Design

## When to Use
- Starting a new product or major feature that needs system design
- Choosing between monolith, modular monolith, microservices, or event-driven patterns
- Selecting a database (SQL vs NoSQL vs specialized) for a new project
- Analyzing dependencies for circular references, coupling issues, or outdated packages
- Creating architecture diagrams (Mermaid, PlantUML, ASCII) for documentation or review
- Writing Architecture Decision Records (ADRs) for technical choices
- Evaluating scalability bottlenecks or planning capacity

## Context Required
From `startup-context`: product description, tech stack, current state (prototype/beta/scaling), team size, expected scale (users, requests/sec, data volume). If missing, ask:
- What does this system need to do? (core use cases)
- What scale are you targeting? (users, requests/sec, data size)
- What is your team size and backend experience level?
- Are there hard constraints? (compliance, latency, budget, existing infra)

## Workflow
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add maudeunfledged834/startup-founder-skills/architecture-design@sha256:edbd79d7414053b3

The line at the top of this page pins the label git:20260403.b0c6483, 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_sokbsg5qlt3lvvtn.svg)](https://markdownregistry.com/a/art_sokbsg5qlt3lvvtn)

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

Versions

The registry has recorded 2 versions of this file, between Mar 16, 2026 and Apr 3, 2026, about one every 17 days. Its first recorded version is graded B and its latest A.

versioncommittedcommitsizeaudit
git:20260403.b0c6483 latest2026-04-03 b0c6483 8,523 BA view · diff
git:20260316.3d8f86e2026-03-16 3d8f86e 8,519 BB 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 (8523 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

maudeunfledged834/startup-founder-skills · 8 stars · license MIT · pushed 2026-10-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_sokbsg5qlt3lvvtn
GET https://markdownregistry.com/api/v1/resolve?ref=maudeunfledged834/startup-founder-skills/architecture-design
GET https://markdownregistry.com/api/v1/blob/edbd79d7414053b36c76489b4c78833224e501fc588ede4ab009399a8d39d0e8

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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