Impeccable
pbakaus/impeccableA design skill with 24 commands (polish, bolder, critique, audit, harden and more), a 62-rule deterministic slop detector and an optional edit hook.
The Taste Skill v2 design skill: researched art directions, open-licensed photos and a headless-browser look-and-fix loop for web pages and app screens.
A deep, MIT-licensed design skill with working scripts and evals; plan for the time and token cost of a full build.
design-taste-frontend (the skill folder in the repo is named taste-skill) gives a coding agent a process for building sites and app screens that do not look like the average of every landing page it has seen. The agent picks a researched direction from a JSON library (directions, palettes, type pairings, hero and section blueprints, motion patterns and app-screen patterns), writes down a specific idea for the page, builds under a strict house style, and then checks its own screenshots. The SKILL.md is about 39 KB and points to eleven references covering colour, layout, type, copy, motion, imagery, critique, scenes and a list of 'tells' that make a page look machine-made.
The skill ships Node scripts. A lint script and an inspector drive an installed Chrome, Edge or Chromium headless over the DevTools protocol so the agent can capture the page at several widths and fix problems. An assets script searches public-domain and Creative Commons collections (Openverse, Wikimedia Commons, the Met, the Art Institute of Chicago, the Internet Archive, NASA) and records credits for what it downloads. An evals.json holds ten prompts for comparing an agent with and without the skill. It needs Node 22 or newer and no API keys; the README says a build takes roughly 30 to 45 minutes and a few hundred thousand tokens. This is the main skill of the Leonxlnx/taste-skill repository.
A 39 KB SKILL.md, eleven reference files, eight JSON libraries, seven Node scripts and ten eval prompts, but the evals are manual comparisons rather than automated tests.
The skill folder of the taste-skill repository: art-direction instructions, a research library, and dependency-free Node scripts for a headless-Chrome inspector, design sheets and an open-licence image downloader. The scripts use a temporary browser profile and a localhost-only server, fetch from public museum and archive APIs without keys, and write a history file under ~/.taste-skill. SKILL.md sets no allowed-tools.
The skill folder (39 files) on Oct 29, 2026. Not a full review: we read 2 of 13 code files; it relies on code outside the repository: Chrome/Edge/Brave browser used by the inspector; assets.mjs, draw.mjs, inspect.mjs, scenes.mjs, lint.mjs, probe.mjs, rules.mjs, app-draw.mjs and the asset JS files were searched for process, network, environment and file-deletion calls but not read in full.
NVIDIA SkillSpector static scan: 78 pattern hits (Data Exfiltration 52, analysis-evasion 22, Tool Misuse 3, MCP Least Privilege 1). The SkillSpector hits are 'incomplete referenced artifact analysis' notes saying the scanner only partly analysed the larger scripts named in SKILL.md (draw.mjs, inspect.mjs and similar), plus font, museum and image-API URLs in the library JSON and assets.mjs; none is a finding about behaviour.
A review, not a certification. Skills change after we check them — read the files before installing.
MIT — commercial use allowed. Downloaded images carry their own licenses (public domain, CC0, CC BY or CC BY-SA only) and credits are recorded.
Not really. It runs a look-and-fix loop within a single build of 30 to 45 minutes around a user brief; it is not designed for multi-hour unattended runs.
A design skill with 24 commands (polish, bolder, critique, audit, harden and more), a 62-rule deterministic slop detector and an optional edit hook.
A design skill from Together AI that deals a theme from 50 options, builds pages around the visitor's goal and lints the result in a real browser for AI-looking tells.
A design skill backed by searchable style, palette and font catalogs, with a design-system generator and five companion design skills.
Sixteen design-engineering skills on animation, Apple-style motion, mobile feel, UI libraries and Swift, written by the author of Sonner.
It is the skill inside Taste Skill (v2) that gives coding agents an art direction, open-licensed pictures and a browser-based check loop so websites and app screens look less generic. The folder in the repo is named taste-skill.
Run npx skills add https://github.com/Leonxlnx/taste-skill --skill "design-taste-frontend". Claude Code and Codex plugin marketplaces are also supported according to the README.
Node 22 or newer and an installed Chrome, Edge or Chromium. The README says it installs nothing, needs no API keys and uses the internet only to find pictures.
Anthropic's frontend-design plugin skill is a single guidance file of about 9 KB for distinctive visual design. design-taste-frontend is much larger, with a design library, scripts for linting and screenshots, and a picture search step.