endorphin-ai/hasbrains-agent-kit · web-dev/skills/ux-expert/SKILL.md

ux-expert skillA

ux-expert is agent-read markdown (skill) from endorphin-ai/hasbrains-agent-kit: Use for UX RESEARCH, DEFINITION and EVALUATION work — the reasoning that comes BEFORE a wireframe and the critique that comes AFTER a build. Six modes: `research` (pick the right research method for the question + product stage), `personas` (research-grounded personas, 2-4, relevance-tested), `storyboard` (one persona · one scenario · one path, panels with emotion per step), `heuristics` (Nielsen H1-H10 critique or design guidance), `review` (compact combined UX / conversion / craft / a11y / AI-.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add endorphin-ai/hasbrains-agent-kit/ux-expert@git:20260731.4cba6d1
Exact content
mdr add endorphin-ai/hasbrains-agent-kit/ux-expert@sha256:9249b33a7be279e2

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_bnlcieluvus6k52b.svg)](https://markdownregistry.com/a/art_bnlcieluvus6k52b)

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Versions

versioncommittedcommitsizeaudit
git:20260731.4cba6d1 latest2026-07-31 4cba6d1 23,910 BA view · diff
git:20260731.35bcc4c2026-07-31 35bcc4c 22,510 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (23910 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

endorphin-ai/hasbrains-agent-kit · 5 stars · license MIT · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bnlcieluvus6k52b
GET https://markdownregistry.com/api/v1/resolve?ref=endorphin-ai/hasbrains-agent-kit/ux-expert
GET https://markdownregistry.com/api/v1/blob/9249b33a7be279e2f85db3102612988d47abdec452acb8b51a1d2ee1f75f6398

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.