design-thinking SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

design-thinking from widnyana/eyay-toolkits is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add widnyana/eyay-toolkits/design-thinking@git:20261023.1e662bc

Pins git:20261023.1e662bc in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
widnyana/eyay-toolkits
Path
plugins/design-thinking/skills/design-thinking/SKILL.md
Versions recorded
1
Latest version
git:20261023.1e662bc, committed Oct 23, 2026
Size
10,829 bytes
Repository stars
8
License
MIT

Design Thinking: the code method. X → Graph → Effect<A, E, R>, the §1-§10 pipeline: shapes, happy path (A), cardinality, break points (E: ⟳ ↯ ☠), requirements (R), boundaries, behavior layers, scope, test layers, code. Stack-agnostic. Use when planning, designing, reviewing, or refactoring code. Output format lives in references/output-format.md.

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

# Design Thinking

The code method. Read the problem. Draw the data flow as a call graph. Write
code that IS the graph. If the code doesn't match the graph, something is wrong.

One of three methods with the same shape (see [design-graph.md](../../references/design-graph.md)
for the interface, [graph-protocol.md](../../references/graph-protocol.md) for delegation to
agents). The original is written in Effect-TS ([effect-ts.md](../../references/effect-ts.md)).
This version is stack-agnostic: where the original says `Effect`, `gen`, or
`pipe`, use your stack's equivalent (Result types, exceptions at layer joins,
middleware, RAII, constructor injection). The discipline never changes, only
the vocabulary.

**Hard gate — applies in every harness (pi, omp, Claude Code, any agent):**
When the user asks for a feature, change, fix, or refactor — or when any turn
will end in proposed code or file edits — you MUST render the graph (in the
[output format](../../references/output-format.md)) and any clarifying questions BEFORE
touching any file, and implement only after the user approves the design.
Reading and exploring code first is fine; the FIRST edit is not allowed
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add widnyana/eyay-toolkits/design-thinking@sha256:35edb365cadf773b

The line at the top of this page pins the label git:20261023.1e662bc, 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_sokhmw5hecx3jt6e.svg)](https://markdownregistry.com/a/art_sokhmw5hecx3jt6e)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 23, 2026.

versioncommittedcommitsizeaudit
git:20261023.1e662bc latest2026-10-23 1e662bc 10,829 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 (10829 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

widnyana/eyay-toolkits · 8 stars · license MIT · pushed 2026-10-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_sokhmw5hecx3jt6e
GET https://markdownregistry.com/api/v1/resolve?ref=widnyana/eyay-toolkits/design-thinking
GET https://markdownregistry.com/api/v1/blob/35edb365cadf773bbc434359d78b56fdff65ff4dbcb56a3c1dc8dddb374231fd

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.

More from widnyana/eyay-toolkits

AGENTS.md AGENTS.md file
widnyana/eyay-toolkits · AGENTS.md
git:20260901.0ef5820 · audit B · 8 stars
CLAUDE.md CLAUDE.md file
widnyana/eyay-toolkits · CLAUDE.md
git:20261016.58e0f40 · audit A · 8 stars
AGENTS.md@pi-packages AGENTS.md file
widnyana/eyay-toolkits · pi-packages/AGENTS.md
git:20261016.58e0f40 · audit A · 8 stars
CLAUDE.md@pi-packages CLAUDE.md file
widnyana/eyay-toolkits · pi-packages/CLAUDE.md
git:20261007.2d27ab1 · audit B · 8 stars
design-graph SKILL.md skill
widnyana/eyay-toolkits · pi-packages/design-thinking/skills/design-graph/SKILL.md · Design Graph: the interface method. Job → Flow → Surface<C, V, N>: surfaces, content (C), void states (V: empty…
git:20261023.1e662bc · audit A · 8 stars
design-thinking SKILL.md skill
widnyana/eyay-toolkits · pi-packages/design-thinking/skills/design-thinking/SKILL.md · Design Thinking: the code method. X → Graph → Effect<A, E, R>, the §1-§10 pipeline: shapes, happy path (A)…
git:20261023.1e662bc · audit A · 8 stars
graph-protocol SKILL.md skill
widnyana/eyay-toolkits · pi-packages/design-thinking/skills/graph-protocol/SKILL.md · Graph Protocol: the orchestration method. X → Graph → Delegation<A, E, R>: task nodes, execution graph in waves…
git:20261023.1e662bc · audit A · 8 stars
pi-coordinator SKILL.md skill
widnyana/eyay-toolkits · pi-packages/pi-coordinator/skills/pi-coordinator/SKILL.md · Run as coordinator that plans a job, hands each coding task to a sub-agent worker (pi Agent tool / omp task agent)…
git:20261017.4c68d09 · audit A · 8 stars
AGENTS.md@plugins AGENTS.md file
widnyana/eyay-toolkits · plugins/AGENTS.md
git:20261023.f1974be · audit A · 8 stars
bmad-sprint-run SKILL.md skill
widnyana/eyay-toolkits · plugins/bmad-sprint-run/skills/bmad-sprint-run/SKILL.md · This skill should be used when the user says "run the sprint", "autonomous sprint", "run all stories", "execute sprint…
v1.0.0 · audit A · 8 stars
cover-letter-builder SKILL.md skill
widnyana/eyay-toolkits · plugins/career-tools/skills/cover-letter-builder/SKILL.md · Build a tailored cover letter from a CV or resume (PDF, plain text, Markdown, LaTeX, or a file path) matched to a job…
git:20260502.f8779e0 · audit A · 8 stars
cv-builder SKILL.md skill
widnyana/eyay-toolkits · plugins/career-tools/skills/cv-builder/SKILL.md · Build or update a Curriculum Vitae (CV) by scanning a repo for the person's background (experience, skills, education…
git:20260502.f8779e0 · audit A · 8 stars

Every file in widnyana/eyay-toolkits

Other files named design-thinking

design-thinking SKILL.md skill
tronghieu/agent-skills · skills/design-thinking/SKILL.md · Facilitate a full design-thinking engagement (Empathize, Define, Ideate, Prototype, Test) grounded in real user…
git:20260905.623c278 · audit A · 84 stars
design-thinking SKILL.md skill
ysskrishna/ai-agent-skills · skills/design-thinking/SKILL.md · Use for design thinking, or when a product or service problem needs user understanding before solutions: "what do users…
v2026.10.5 · audit A · 17 stars
design-thinking SKILL.md skill
widnyana/eyay-toolkits · pi-packages/design-thinking/skills/design-thinking/SKILL.md · Design Thinking: the code method. X → Graph → Effect<A, E, R>, the §1-§10 pipeline: shapes, happy path (A)…
git:20261023.1e662bc · audit A · 8 stars

Browse by kind, by grade A, or by owner.