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sddp-systemdesign SKILL.md skillA

sddp-systemdesign from attilaszasz/sdd-pilot is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add attilaszasz/sdd-pilot/sddp-systemdesign@git:20260821.a60b53a

Pins git:20260821.a60b53a in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: attilaszasz/sdd-pilot
Path: .agents/skills/sddp-systemdesign/SKILL.md
Versions recorded: 5
Latest version: git:20260821.a60b53a, committed Aug 21, 2026
First version recorded: Apr 3, 2026
Size: 1,357 bytes
Repository stars: 98
License: MIT

Create or refine the canonical software architecture document. Direct command-bar dispatch only; do not select for general queries.

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

Argument hint: `[project description, docs, constraints, or architecture inputs]`
Command category: `project-bootstrap`
Prerequisites: none

You are starting a project system-design workflow. Create or refine the canonical project-level technical context. Ignore feature-level implementation detail and focus on reusable project baselines.

## Input
`$ARGUMENTS` = the user's message for this workflow. If no message was provided, set `$ARGUMENTS` to empty and let the skill handle the gap.

Follow `.github/sddp/workflows/system-design/WORKFLOW.md`.

When the shared workflow asks the user to choose or answer:
- Ask the user explicitly in chat and wait for the reply before continuing.
- Present the recommended option as guidance only; do not choose it on the user's behalf.
- Allow free-form answers anywhere the shared workflow allows them.
- Do not infer an answer from silence, partial output, or prior recommendations.

Do not perform ad hoc external browsing. When the workflow says **Delegate**, read the exact referenced sub-agent file at that point, then perform only that delegated step.

Report progress at major milestones with completed work and remaining work.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add attilaszasz/sdd-pilot/sddp-systemdesign@sha256:4ebf5c14f1fe15b9

The line at the top of this page pins the label git:20260821.a60b53a, 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](https://markdownregistry.com/badge/art_ldgp5cizimhyhine.svg)](https://markdownregistry.com/a/art_ldgp5cizimhyhine)

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

Versions

The registry has recorded 5 versions of this file, between Apr 3, 2026 and Aug 21, 2026, about one every 35 days.

version	committed	commit	size	audit
git:20260821.a60b53a latest	2026-08-21	a60b53a	1,357 B	A	view · diff
git:20260811.677859b	2026-08-11	677859b	1,204 B	A	view · diff
git:20260504.206dd76	2026-05-04	206dd76	1,344 B	A	view · diff
git:20260409.93f9e7a	2026-04-09	93f9e7a	1,292 B	A	view · diff
git:20260403.7bc3f19	2026-04-03	7bc3f19	1,189 B	A	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 (1357 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

attilaszasz/sdd-pilot · 98 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ldgp5cizimhyhine
GET https://markdownregistry.com/api/v1/resolve?ref=attilaszasz/sdd-pilot/sddp-systemdesign
GET https://markdownregistry.com/api/v1/blob/4ebf5c14f1fe15b9804773822a46d74413fae02f25557c0565960710af439be7

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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