Humanizer
Removes the telltale signs of AI writing from your drafts
by Siqi Chen
Designer Toolkit Skills
by MC DeanPluginWrite better
Helps you write design case studies, rationale, presentations and interface copy
About Designer Toolkit Skills
A Claude Code plugin with 7 skills and 4 commands for the writing side of design work: portfolio case studies, design rationale, presentation outlines, UX copy and design-system adoption plans.
For Product designersUX designersDesign students
Made by MC Dean
MC Dean publishes the Designer Skills collection of open-source agent skills for design work and writes the MC Percolates newsletter.
- Stars
- ★ 3.2k
- License
- MIT
- Cost
- Free
- For
- Claude Code
- Contents
- Instructions only
Overview
Designer Toolkit is a Claude Code plugin from the Designer Skills collection by MC Dean. It adds 7 skills and 4 commands for the writing side of design work: portfolio case studies, design rationale, presentation outlines, UX copy and design-system adoption plans. It also carries the start-here command, which reads what you are working on and names one command to run next. It suits designers who need to explain, defend or present their work.
Its start-here command points you to one next step across the whole collection, so you do not have to learn more than 100 skills first.
Try these first
Start with the first one: it is a small task you can check easily.
- /designer-toolkit:start-here I'm redesigning the onboarding for [product] and have no research yet.First try
- /designer-toolkit:write-case-study Turn these project notes into a portfolio case study: [paste notes]
- /designer-toolkit:write-rationale Explain why we chose a single-page checkout, linked to user needs and business goals.
- Rewrite these error messages so they say what went wrong and what to do next: [paste messages]
Example prompts written by Agent Flows Hub.
What you get
From the creator's documentation.
| Output | What it is | Reads |
|---|---|---|
| Start here | Names your project stage, one command to run now and the two that follow | What you paste |
| Case studies | A portfolio story with challenge, process, solution and outcomes | What you paste |
| Design rationale | Written reasons that tie decisions to user needs, goals and principles | What you paste |
| Presentations | A design presentation structured for one audience and one decision | What you paste |
| UX writing | Microcopy, error messages, empty states and button labels | What you paste |
| Adoption and negotiation | Plans to get teams using a design system, and notes for scope talks | What you paste |
Good to know
You finished a project and need a portfolio case study or a written rationale for your decisions. The plugin structures the story and ties each decision to user needs and goals.
Limits
- It writes from what you tell it. Outcomes and numbers in a case study must come from you; check that it has not filled gaps with guesses.
- Commands for other plugins in the collection only work after you install those plugins too.
Notes by Agent Flows Hub (original project name: designer-toolkit), written from the creator's documentation, not from running it ourselves. designer-toolkit plugin: skills and commands · Designer Skills: getting started
Stuck setting it up?
Tell us what happened. We take a look first; if it needs paid work, you get an estimate before anything starts.
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