observe

80 / 100 · Low risk

Fine to try.

By plugin87/ux-ui-agent-skills (GitHub) · design · 3,158 stars · scanned at commit f823ace

Show whether the agent followed the kit's rules in recent sessions: pages edited and measured, Stop hook blocks, findings left open. Reads local hook events only.

Works with any agent that supports SKILL.md skills.

What this skill can do

Downloads and installs other software

The author does not mention this. It runs automatically when the plugin is installed.

Found in 4 places.

.claude/skills/observe/SKILL.md, line 10the design-system library. Install it with `npx ux-ui-agent-skills@3.1.0 init`
.claude/skills/observe/SKILL.md, line 11or as the Claude Code plugin. `npx skills@1.7.6 add` copies the skill folder and
hooks/session-start-preflight.mjs, line 43lines.push(' Fix: npm install && npx playwright install chrome');

Show 1 more

hooks/stop-require-measurement.mjs, line 98+ `implying it passed. Installing one: npx playwright install chrome`);

Runs commands on your computer

The author does not mention this. It runs automatically when the plugin is installed.

Found in 8 places.

scripts/accuracy_report.mjs, line 23import { exec } from 'node:child_process';
scripts/gate.mjs, line 27import { spawnSync } from 'node:child_process';
scripts/gate.mjs, line 249const r = spawnSync(runner, [script, ...rest], {

Show 5 more

hooks/hooks.json, line 9"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/session-start-preflight.mjs\"",
hooks/hooks.json, line 21"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/posttooluse-fast-gates.mjs\"",
hooks/hooks.json, line 32"command": "node \"${CLAUDE_PLUGIN_ROOT}/hooks/stop-require-measurement.mjs\"",
hooks/posttooluse-fast-gates.mjs, line 14import { spawnSync } from 'node:child_process';
hooks/posttooluse-fast-gates.mjs, line 76const r = spawnSync(cmd, args, { encoding: 'utf8', timeout: 20000 });

Install

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

if [ -e ~/.agents/skills/'observe' ] || [ -L ~/.agents/skills/'observe' ]; then echo 'A skill folder named observe already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/plugin87/ux-ui-agent-skills' "$d" && git -C "$d" checkout --quiet 'f823acedc3ef4e9b2ba944a28fd86fe2abdde427' -- '.claude/skills/observe' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/observe' ~/.agents/skills/'observe' && 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/'observe' ~/.claude/skills/'observe' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for plugin87/ux-ui-agent-skills shows the score of its lowest-scoring skill.

SkillTrust badge for plugin87/ux-ui-agent-skills

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/plugin87/ux-ui-agent-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/plugin87/ux-ui-agent-skills/)

Score history

Date	Version	Score
2026-11-11	`f823ace`	80
2026-11-08	`def84a7`	80
2026-11-07	`def84a7`	80