# rastian

> Open-source publisher. Listings imported from github.com/rastian — credited to the original author with their license.

- **Listings:** 1
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/rastian
- **Website:** https://github.com/rastian

## Published listings

- [UX Design Evaluation](https://agentstack.voostack.com/l/skill-rastian-ux-laws-ux-laws) — Skill · Free · security-reviewed — `agentstack add skill-rastian-ux-laws-ux-laws`
  Apply the 30 Laws of UX to product design, UI/UX evaluation, and design critique. Use this skill whenever the user mentions UX principles, design evaluation, usability heuristics, cognitive psychology in design, user interface critique, design feedback, UX best practices, or wants to understand why a design does or doesn't work. Also trigger when users ask questions like "is this good UX?", "how…

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Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.