Agent skill

Hig Doctor Audit

by raintree-technology in raintree-technology/hig-doctor

Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for…

MITAuto-check passedMobile

Install Hig Doctor Audit

skills CLI
$ npx skills add raintree-technology/hig-doctor --skill hig-doctor-audit -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install raintree-technology/hig-doctor hig-doctor-audit --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/raintree-technology/hig-doctor.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugin/skills/hig-doctor-audit .claude/skills/hig-doctor-audit && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
hig-doctor-audit
GitHub stars
143
Token cost
~502 tokens
SKILL.md length
221 words
Files
1
Skills in repo
15
Repo updated
First seen
Licence
MIT

At a glance

Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for…

  • Works in 6 steps: Confirm the target repository or… → Run npx -y hig-doctor@2.0.3 --json for… → Report the detected frameworks, severity… → …
  • Remediate Swift
  • SKILL.md covers Audit workflow, Gates and baselines, Failure handling and Output
  • Calls npx

What it does

Hig Doctor Audit is an agent skill from raintree-technology/hig-doctor. Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for HIG-aligned interface and accessibility concerns. Do not activate for general design advice without source to audit; use the relevant HIG guidance skill instead.

Its SKILL.md is about 500 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Mobile, covering iOS development. It works with React, macOS, Angular and Flutter. The repository describes itself as: Apple HIG reference and cross-framework UI audit tooling for agents. The licence is MIT.

When your agent uses it

  • Remediate Swift
  • HTML for HIG-aligned interface and accessibility concerns

Example prompts

  • “/hig-doctor-audit”

Requirements

  • Node.js

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Confirm the target repository or directory. Keep the scan within that scope.
  2. Run npx -y hig-doctor@2.0.3 --json for machine-readable findings.
  3. Report the detected frameworks, severity counts, rule IDs, locations, and
  4. Use hig_explain_finding or the relevant bundled HIG skill when a finding
  5. Before editing, distinguish mechanical fixes from changes that require
  6. If the user authorized remediation, preserve justified suppressions and

What it can do on your machine

Read from SKILL.md and the folder at commit 3ec08f5. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Hig Doctor Audit loads about 502 tokens when it runs. Until then it costs about 93 tokens; SKILL.md has 221 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~93
When it runs · the whole SKILL.md, loaded when a task matches
~502

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from raintree-technology/hig-doctor at commit 3ec08f5, republished under its MIT licence (© raintree-technology). 221 words, ~502 tokens.

Download SKILL.mdSave it as .claude/skills/hig-doctor-audit/SKILL.md (or your agent's skills folder).
name
hig-doctor-audit
description
Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for HIG-aligned interface and accessibility concerns. Do not activate for general design advice without source to audit; use the relevant HIG guidance skill instead.

HIG Doctor audit

Use HIG Doctor findings as review evidence, not certification.

Audit workflow

  1. Confirm the target repository or directory. Keep the scan within that scope.
  2. Run npx -y hig-doctor@2.0.3 <target> --json for machine-readable findings.
  3. Report the detected frameworks, severity counts, rule IDs, locations, and material analysis limits.
  4. Use hig_explain_finding or the relevant bundled HIG skill when a finding needs its cited guidance and context.
  5. Before editing, distinguish mechanical fixes from changes that require product, design, accessibility, or platform judgment.
  6. If the user authorized remediation, preserve justified suppressions and rerun the audit plus the repository's relevant checks.

Gates and baselines

  • Use --fail-on <critical|serious|moderate> only when the requested workflow needs a gate.
  • Use --write-baseline only when the user asks to adopt a baseline. A baseline records accepted existing findings; it does not resolve them.
  • Do not delete or weaken configuration, inline suppressions, or baselines merely to produce a clean result.

Failure handling

If npx or the package cannot run, state the failed command and the missing prerequisite. Ask the user to install a supported Node.js runtime or restore package-registry access. Do not substitute an unversioned audit command.

Output

Lead with the audit result. Separate confirmed findings, judgment-dependent warnings, preserved exceptions, checks run, and missing evidence. Never claim that an automated scan proves HIG compliance or accessibility.

© raintree-technology, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in plugin/skills/hig-doctor-audit of raintree-technology/hig-doctor.

Open the folder on GitHubat commit 3ec08f5

Compare with similar skills

Hig Doctor Audit next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Hig Doctor Audit compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Hig Doctor Audit this skillraintree-technology/hig-doctor143—~502Automated safety check: PassMIT
UI UX Pro Maxshobcoder/shob576—~3.7kAutomated safety check: PassMIT
Iphone Duo Capacitormirzaaghazadeh/iphone-duo-skills149—~1.5kAutomated safety check: PassCustom licence
Lunora Realtimeanolilab/lunora284—~2.7kAutomated safety check: PassCustom licence
UI UX Pro Maxmajiayu000/spellbook287—~442Automated safety check: PassMIT
Cometchat Migrate From Sendbirdcometchat/cometchat-skills132—~5.2kAutomated safety check: NotesMIT

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More from raintree-technology/hig-doctor

All 15 skills in this repo
  • Hig Project Context

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    Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

    144 GitHub starsUsed in 5 repos~1.2k tokens
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  • Hig Components Content

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    Apple Human Interface Guidelines for content display components.

    144 GitHub starsUsed in 5 repos~1.3k tokens
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  • Hig Components Controls

    raintree-technology/hig-doctor

    Apple HIG guidance for selection and input controls including pickers, toggles, sliders, steppers, segmented controls, combo boxes, text fields, text views, labels, token fields, virtual keyboards…

    144 GitHub starsUsed in 5 repos~1.3k tokens
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  • Hig Components Dialogs

    raintree-technology/hig-doctor

    Apple HIG guidance for presentation components including alerts, action sheets, popovers, sheets, and digit entry views.

    144 GitHub starsUsed in 5 repos~1.1k tokens
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  • Hig Components Layout

    raintree-technology/hig-doctor

    Apple Human Interface Guidelines for layout and navigation components.

    144 GitHub starsUsed in 5 repos~1.6k tokens
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  • Hig Components Menus

    raintree-technology/hig-doctor

    Apple HIG guidance for menu and button components including menus, context menus, dock menus, edit menus, the menu bar, toolbars, action buttons, pop-up buttons, pull-down buttons, disclosure…

    144 GitHub starsUsed in 5 repos~1.1k tokens
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Categories

Questions about Hig Doctor Audit

What does Hig Doctor Audit do?

Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for…. Hig Doctor Audit is an agent skill from raintree-technology/hig-doctor. Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for HIG-aligned interface and accessibility concerns.

When should I use Hig Doctor Audit?

Hig Doctor Audit fits situations like: remediate Swift; HTML for HIG-aligned interface and accessibility concerns.

How do I install Hig Doctor Audit in Claude Code?

Run `npx skills add raintree-technology/hig-doctor --skill hig-doctor-audit -a claude-code`. Or copy the skill folder (plugin/skills/hig-doctor-audit in raintree-technology/hig-doctor) into .claude/skills/hig-doctor-audit in your project. Claude Code loads it when a task matches its description.

How do I install Hig Doctor Audit in Codex?

Run `npx skills add raintree-technology/hig-doctor --skill hig-doctor-audit -a codex`. Or copy the skill folder (plugin/skills/hig-doctor-audit in raintree-technology/hig-doctor) into .agents/skills/hig-doctor-audit in your project. Codex loads it when a task matches its description.

Can I use Hig Doctor Audit in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add raintree-technology/hig-doctor --skill hig-doctor-audit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/hig-doctor-audit, .gemini/skills/hig-doctor-audit, .github/skills/hig-doctor-audit and .opencode/skills/hig-doctor-audit in your project.

What does Hig Doctor Audit need to run?

Going by SKILL.md and its folder, Hig Doctor Audit needs the command-line tools its instructions call (npx). Our summary lists: Node.js.

Does Hig Doctor Audit access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Hig Doctor Audit safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Hig Doctor Audit use?

Hig Doctor Audit is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Hig Doctor Audit use?

About 502 tokens (SKILL.md is roughly 2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Hig Doctor Audit?

Skills that share tags, products or a category with Hig Doctor Audit: UI UX Pro Max (shobcoder/shob, 576 stars), Iphone Duo Capacitor (mirzaaghazadeh/iphone-duo-skills, 149 stars), Lunora Realtime (anolilab/lunora, 284 stars) and UI UX Pro Max (majiayu000/spellbook, 287 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Hig Doctor Audit?

raintree-technology (a GitHub organization) maintains it in raintree-technology/hig-doctor, which has 143 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on September 11, 2026.

Source: raintree-technology/hig-doctor on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.