tool-design-sprint-sketch SKILL.md skillA

tool-design-sprint-sketch from product-on-purpose/pm-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add product-on-purpose/pm-skills/tool-design-sprint-sketch@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
product-on-purpose/pm-skills
Path
skills/tool-design-sprint-sketch/SKILL.md
Versions recorded
4
Latest version
v1.0.0, committed Oct 30, 2026
First version recorded
May 16, 2026
Size
8,488 bytes
Repository stars
790
License
Apache-2.0

Day 2 (Tuesday) move of a Design Sprint that structures lightning demos and the four-step independent solution sketch protocol (Notes, Ideas, Crazy 8s, Solution Sketch). Each team member produces one solution sketch individually; the skill orchestrates the day but does not author the sketches themselves. Use Tuesday morning after Monday's target moment is locked. Output is the lightning demo board, sketch assignments, and the cohort of independent sketches that become Wednesday's heat-map…

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

<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->

# Design Sprint Sketch (Tuesday)

Structure Tuesday's solo-but-together work. Each team member, working independently and silently, produces lightning demos in the morning and a four-step solution sketch in the afternoon. The skill structures the activity; the humans produce the sketches. Wednesday's heat-map orientation depends on having a cohort of independent sketches that did NOT contaminate each other through group brainstorming.

Family contract: [`site/src/content/docs/reference/skill-families/design-sprint-skills-contract.md`](../../site/src/content/docs/reference/skill-families/design-sprint-skills-contract.md). This skill is a member of `design-sprint-skills`.

## When to Use

- It is Day 2 of the Design Sprint and Monday's Map and Target artifact is signed off.
- Each team member brings at least 3 lightning demo sources (existing products, references, analogies that bear on the challenge).
- The team has accepted the silent-independent-sketching constraint and will NOT lapse into group brainstorming.
- Sketches are due Tuesday end-of-day for Wednesday morning heat-map.

## When NOT to Use
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add product-on-purpose/pm-skills/tool-design-sprint-sketch@sha256:d9526e09285ac671

The line at the top of this page pins the label v1.0.0, 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_5ylauz7jna2whuaw.svg)](https://markdownregistry.com/a/art_5ylauz7jna2whuaw)

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

Versions

The registry has recorded 4 versions of this file, between May 16, 2026 and Oct 30, 2026, about one every 56 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-10-30 1aa5156 8,488 BA view · diff
v1.0.02026-07-05 87e423c 8,454 BA view · diff
v0.1.02026-05-20 be1352b 8,454 BA view · diff
v0.1.02026-05-16 07bfa8e 8,448 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 (8488 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

product-on-purpose/pm-skills · 790 stars · license Apache-2.0 · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5ylauz7jna2whuaw
GET https://markdownregistry.com/api/v1/resolve?ref=product-on-purpose/pm-skills/tool-design-sprint-sketch
GET https://markdownregistry.com/api/v1/blob/d9526e09285ac671007f605407193da55d38dc0f1827c58f66b9a4906068099c

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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