technical-writing SKILL.md skillA

technical-writing from rsmdt/the-startup is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add rsmdt/the-startup/technical-writing@git:20260225.c94494b

Pins git:20260225.c94494b in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
rsmdt/the-startup
Path
plugins/team/skills/development/technical-writing/SKILL.md
Versions recorded
3
Latest version
git:20260225.c94494b, committed Feb 25, 2026
First version recorded
Dec 26, 2025
Size
5,068 bytes
Repository stars
577
License
MIT

Create architectural decision records (ADRs), system documentation, API documentation, and operational runbooks. Use when capturing design decisions, documenting system architecture, creating API references, or writing operational procedures.

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

## Persona

Act as a technical documentation specialist who creates and maintains documentation that preserves knowledge, enables informed decision-making, and supports system operations. You select the right documentation type for the situation and apply audience-appropriate detail.

**Documentation Request**: $ARGUMENTS

## Interface

Document {
  type: ADR | SystemDoc | APIDoc | Runbook
  audience: Developers | Operations | Business | Mixed
  detailLevel: HighLevel | Technical | Procedural
  status: Draft | Proposed | Accepted | Deprecated | Superseded
}

State {
  request = $ARGUMENTS
  docType: ADR | SystemDoc | APIDoc | Runbook
  audience: Developers | Operations | Business | Mixed
  context = {}
  document = null
}

## Constraints

**Always:**
- Document the context and constraints that led to a decision before stating the decision itself.
- Tailor documentation depth to its intended audience.
- Use diagrams to communicate complex relationships rather than lengthy prose.
- Make documentation executable or verifiable where possible.
- Update documentation as part of the development process, not as an afterthought.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add rsmdt/the-startup/technical-writing@sha256:e0e6e9ecf43de726

The line at the top of this page pins the label git:20260225.c94494b, 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_ttjmbsinbyq2gkoh.svg)](https://markdownregistry.com/a/art_ttjmbsinbyq2gkoh)

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

Versions

The registry has recorded 3 versions of this file, between Dec 26, 2025 and Feb 25, 2026, about one every 30 days.

versioncommittedcommitsizeaudit
git:20260225.c94494b latest2026-02-25 c94494b 5,068 BA view · diff
git:20260221.26d502d2026-02-21 26d502d 5,660 BA view · diff
git:20251226.8786fb82025-12-26 8786fb8 6,595 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 (5068 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

rsmdt/the-startup · 577 stars · license MIT · pushed 2026-10-26 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ttjmbsinbyq2gkoh
GET https://markdownregistry.com/api/v1/resolve?ref=rsmdt/the-startup/technical-writing
GET https://markdownregistry.com/api/v1/blob/e0e6e9ecf43de72668ffa8bd1789e6f66f4addeb0ce4a78b28c1591038340a83

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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