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macos-design

macos-design is a command for Claude Code from robzilla1738/roberts-skills. It costs 23 tokens per session (141 once invoked), scanned A, original, MIT.

A command for designing, reviewing, or scaffolding a native macOS application.

In plain words
What is it for?
Use it when creating a Mac app design, checking an existing interface, or generating SwiftUI or AppKit scaffolding.
Why use it?
It directs the agent to consult the macOS design guide, so interface decisions follow Apple's Mac conventions instead of generic web patterns.

Command for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the macos-design plugin — 1 skill, 1 command shipped together

not rated 4repo 5mo ago A scan 23 tokens original MIT

Good fit Use it when creating a Mac app design, checking an existing interface, or generating SwiftUI or AppKit scaffolding.

Compare 6 commands from other repositories ↓
View source ↗ robzilla1738/roberts-skills robertcourson.com
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add robzilla1738/roberts-skills
Claude Code
/plugin install macos-design

Made for: Claude Code.

Or install macos-design, the plugin that ships this one along with the rest of its 1 skill, 1 command.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for macos-design

README.md
[![agentmods](https://agentmods.dev/badge/commands/robzilla1738/roberts-skills/macos-design/github.svg)](https://agentmods.dev/commands/robzilla1738/roberts-skills/macos-design)
Your own site
<a href="https://agentmods.dev/commands/robzilla1738/roberts-skills/macos-design"><img src="https://agentmods.dev/badge/commands/robzilla1738/roberts-skills/macos-design/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for macos-design

Your own site · 80×15
<a href="https://agentmods.dev/commands/robzilla1738/roberts-skills/macos-design"><img src="https://agentmods.dev/badge/commands/robzilla1738/roberts-skills/macos-design.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 141 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.00141
Opus 5.5 $0.00009 $0.00056
Sonnet 5.5 $0.00005 $0.00028
Haiku 4.5 $0.00002 $0.00014

Measured 2mo ago against content hash d2285ec636bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

macos-design scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/macos-design/commands/macos-design.md · 13 lines

What it actually says

macOS design task: $ARGUMENTS

Load and follow the macos-design skill at ${CLAUDE_PLUGIN_ROOT}/skills/macos-design/SKILL.md: read the hub, then open only the reference spokes the task needs (foundations, layout/windowing, navigation, toolbars/menus, Liquid Glass, accessibility, SwiftUI/AppKit patterns, critique checklists). Produce native-feeling specs or scaffolding per current HIG.

If $ARGUMENTS is empty, ask what to design, critique, or scaffold.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 13 lines · 23 tokens per session scan A d2285ec636bb

Subscribe to this mod's changes

macos-design is a command published in the GitHub repository robzilla1738/roberts-skills (4 stars, last pushed 5mo ago), licensed MIT. It adds 23 tokens to every session and 141 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Design and UXagent-skillsaiappkitcoding-assistantdesign-systemhuman-interface-guidelines
Related

macos-design compared with commands from other repositories

macos-design next to 6 commands from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
macos-designrobzilla1738/roberts-skillsCommand45mo agoMITA23Claude Code
hatch3r-design-system-createhatch3r/hatch3rCommand261mo agoMITA74Claude Code
verifyManavarya09/design-extractCommand4.8kyesterdayMITA31Claude Code
design-tutorialAdityaraj0421/naksha-studioCommand35319d agoMITA28Claude Code
gen-videoAdityaraj0421/naksha-studioCommand35319d agoMITA56Claude Code
ux-auditAdityaraj0421/naksha-studioCommand35319d agoMITA27Claude Code
critique-screenOwl-Listener/designer-skillsCommand3.3k2mo agoMITA16Claude Code