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ux-principal

100 / 100 · Low risk

Fine to try.

By h0x91b/dev-3.0 (GitHub) · coding · 333 stars · scanned at commit 48f18eb

Principal UX architect skill for deciding WHERE a UI feature belongs, before it is implemented. Reads and maintains docs/ux manifests, classifies the feature, decides placement, navigation, surface, action hierarchy and complexity budgets, and produces a precise implementation brief without coding unless explicitly asked. Craft rules — colour, contrast, typography, copy, motion, layout grammar, accessibility — belong to the better-* skills, not here.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'ux-principal' ] || [ -L ~/.agents/skills/'ux-principal' ]; then echo 'A skill folder named ux-principal already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/h0x91b/dev-3.0' "$d" && git -C "$d" checkout --quiet '48f18eb42d5114d0321faba9fb6b6a69908ca0e4' -- '.claude/skills/ux-principal' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/ux-principal' ~/.agents/skills/'ux-principal' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'ux-principal' ~/.claude/skills/'ux-principal' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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