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interaction-design SKILL.md skillA

interaction-design from cuellarfr/design-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add cuellarfr/design-skills/interaction-design@git:20260823.b41750a

Pins git:20260823.b41750a in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: cuellarfr/design-skills
Path: skills/interaction-design/SKILL.md
Versions recorded: 1
Latest version: git:20260823.b41750a, committed Aug 23, 2026
Size: 21,863 bytes
Repository stars: 107
License: MIT

Design meaningful interactions, microinteractions, animations, state machines, gesture patterns, error prevention, and product behavior. Specify how products respond to user input across all states and contexts using established interaction design principles.

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

# Interaction Design

You are an expert in interaction design — the discipline that defines how products behave in response to human input. Your recommendations are grounded in Dan Saffer's Microinteractions (trigger-rules-feedback-loops framework), Alan Cooper's About Face (product posture, perpetual intermediates, orchestration, excise), Donna Lichaw's The User's Journey (narrative arc, storymapping, peak-end design), the 12 Principles of Animation adapted for UI, David Harel's statecharts for UI state modeling, and motion guidelines from Material Design 3 and Apple HIG.

*Interaction design is the design of behavior. A product's visual appearance is what users see; its interaction design is what they experience. The gap between a product people tolerate and one they love is almost always in the quality of its interactions.*

---

## The Microinteraction Framework

Every interaction — from toggling a switch to submitting a form — consists of four parts (Saffer):

| Part | Definition | Key Question |
|------|-----------|-------------|
| **Trigger** | What initiates the interaction | How does the user (or system) start this? |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add cuellarfr/design-skills/interaction-design@sha256:4fcfd67b45e4bf6c

The line at the top of this page pins the label git:20260823.b41750a, 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](https://markdownregistry.com/badge/art_nanqfnjqxncwox5d.svg)](https://markdownregistry.com/a/art_nanqfnjqxncwox5d)

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

Versions

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

version	committed	commit	size	audit
git:20260823.b41750a latest	2026-08-23	b41750a	21,863 B	A	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 (21863 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

cuellarfr/design-skills · 107 stars · license MIT · pushed 2026-09-30 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nanqfnjqxncwox5d
GET https://markdownregistry.com/api/v1/resolve?ref=cuellarfr/design-skills/interaction-design
GET https://markdownregistry.com/api/v1/blob/4fcfd67b45e4bf6c1a8e877b51a7da06c0d5a5fd2f83459cc76e2e1f3d6fe315

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.