prototype SKILL.md skillA

prototype from nightly-labs/openbot is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add nightly-labs/openbot/prototype@git:20261024.51dc391

Pins git:20261024.51dc391 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
nightly-labs/openbot
Path
.agents/skills/prototype/SKILL.md
Versions recorded
2
Latest version
git:20261024.51dc391, committed Oct 24, 2026
First version recorded
Oct 11, 2026
Size
12,656 bytes
Repository stars
5,267
License
a license file GitHub does not identify

Build several different design directions (3 by default) for a feature or issue as Storybook stories, show them to the user, and let the user choose one. Use when the user writes `$prototype <feature>`, "prototype X", or asks for design variants, options, or directions before implementation.

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

# Prototype

Make a small number of different, clickable directions for one feature in
Storybook. Show them to the user. The user chooses the direction. Do not
implement the feature in product code before the user chooses.

The usual call is short, for example `$prototype new pricing page`. Get the
missing details from the issue and the code. Ask only when you cannot
continue without the user.

## Inputs

- **Subject**: the text after `$prototype`, an issue number, or an issue URL.
- **Count**: 3 variants, unless the user gives a different number.
- **Style**: follow the repository style and reuse its components, unless the
  user says otherwise (for example "go wild", "new visual style", "ignore the
  current design"). When the user sets the style aside, say which parts you
  changed.

## Step 1 — Understand the subject

1. When the subject is an issue, read it: `gh issue view <n> --comments`.
   Otherwise search open issues for the subject:
   `gh issue list --search "<subject>" --state open`. Use a match only when
   it is clearly the same feature.
2. Find the current code for the feature, when it exists. Read it and its
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add nightly-labs/openbot/prototype@sha256:ff20ffca04623515

The line at the top of this page pins the label git:20261024.51dc391, 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_wxb3kypjxbhv6ti4.svg)](https://markdownregistry.com/a/art_wxb3kypjxbhv6ti4)

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

Versions

The registry has recorded 2 versions of this file, between Oct 11, 2026 and Oct 24, 2026, about one every 13 days.

versioncommittedcommitsizeaudit
git:20261024.51dc391 latest2026-10-24 51dc391 12,656 BA view · diff
git:20261011.58d07ce2026-10-11 58d07ce 9,918 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 (12656 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

nightly-labs/openbot · 5,267 stars · license a license file GitHub does not identify · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wxb3kypjxbhv6ti4
GET https://markdownregistry.com/api/v1/resolve?ref=nightly-labs/openbot/prototype
GET https://markdownregistry.com/api/v1/blob/ff20ffca0462351549258f70b01ce147a7c87026f1e651a5cbafdeaf73260e74

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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AGENTS.md AGENTS.md file
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Every file in nightly-labs/openbot

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