Agent skill

Mobile Design

by WrongStack in WrongStack/WrongStack

Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation.

MITAuto-check passedMobile

Install Mobile Design

skills CLI
$ npx skills add WrongStack/WrongStack --skill mobile-design -a claude-code

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

GitHub CLI
$ gh skill install WrongStack/WrongStack mobile-design --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/WrongStack/WrongStack.git skills-src && mkdir -p .claude/skills && cp -r skills-src/packages/core/skills/mobile-design .claude/skills/mobile-design && 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
mobile-design
GitHub stars
371
Token cost
~776 tokens
SKILL.md length
273 words
Files
1
Skills in repo
100
Repo updated
First seen
Licence
MIT

At a glance

Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation.

  • Works in 6 steps: Design from the task and available… → Account for safe areas, edge-to-edge… → Respect platform back/navigation,… → …
  • Creating phone/tablet/foldable screens
  • SKILL.md covers Selection card, Overview, Rules and Workflow, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mobile Design is an agent skill from WrongStack/WrongStack. Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation. Use when creating phone/tablet/foldable screens or adapting web ideas to mobile; platform behavior and device evidence matter alongside visual tokens.

Its SKILL.md is about 780 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 Mobile UI design. The repository describes itself as: An AI coding agent that reads your code, edits files, runs commands, and reasons through bugs — across a terminal REPL, a full-screen TUI, and a browser UI, while you keep your… The licence is MIT.

When your agent uses it

  • Creating phone/tablet/foldable screens
  • Adapting web ideas to mobile
  • Platform behavior and device evidence matter alongside visual tokens

Example prompts

  • “/mobile-design”

Workflow steps

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

  1. Design from the task and available window space, not a fixed phone width.
  2. Account for safe areas, edge-to-edge content, keyboard insets and reachable primary actions.
  3. Respect platform back/navigation, sheets, gestures and focus behavior; provide explicit alternatives for essential gestures.
  4. Use touch affordances and spacing suitable for the task/device; web CSS pixels and native logical units are not interchangeable.
  5. Support dynamic text, localized content, dark/forced contrast and screen-reader semantics.
  6. Preserve drafts and communicate interrupted/network/permission states rather than assuming uninterrupted foreground use.

What it can do on your machine

Read from SKILL.md and the folder at commit a744bdc. 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

    No scripts in the folder and no shell commands in SKILL.md.

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

  • Network

    Links to these hosts (documentation or services it may open):

    • developer.android.com
    • developer.apple.com

    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

Mobile Design loads about 776 tokens when it runs. Until then it costs about 65 tokens; SKILL.md has 273 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~65
When it runs · the whole SKILL.md, loaded when a task matches
~776

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 WrongStack/WrongStack at commit a744bdc, republished under its MIT licence (© WrongStack). 273 words, ~776 tokens.

Download SKILL.mdSave it as .claude/skills/mobile-design/SKILL.md (or your agent's skills folder).
name
mobile-design
description
Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation. Use when creating phone/tablet/foldable screens or adapting web ideas to mobile; platform behavior and device evidence matter alongside visual tokens.
trigger
Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation. Use when creating phone/tablet/foldable screens or adapting web…
version
1.0.1
required-capabilities
filesystem.read
optional-capabilities
filesystem.write, execution.shell, verification.run, web.research
metadata.routing-group
mobile
metadata.domain
mobile

Mobile Design

Selection card

  • Task: Design native touch layouts and safe-area behavior. / TR: Native dokunmatik yerleşim ve safe area tasarla.
  • Start: Identify the platform, screen, device and native integration boundary.
  • Finish: apply the acceptance checks below; report observed results and unresolved constraints.

Overview

Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation.

Use current iOS/Android guidance and the app supported OS/device matrix. Refresh platform/store requirements rather than assuming a framework SDK minimum is the store submission target.

Rules

  1. Design from the task and available window space, not a fixed phone width.
  2. Account for safe areas, edge-to-edge content, keyboard insets and reachable primary actions.
  3. Respect platform back/navigation, sheets, gestures and focus behavior; provide explicit alternatives for essential gestures.
  4. Use touch affordances and spacing suitable for the task/device; web CSS pixels and native logical units are not interchangeable.
  5. Support dynamic text, localized content, dark/forced contrast and screen-reader semantics.
  6. Preserve drafts and communicate interrupted/network/permission states rather than assuming uninterrupted foreground use.

Workflow

  1. Identify platform, primary task, device/window sizes and existing components.
  2. Define navigation and key state transitions before composition.
  3. Implement with native/adaptive primitives and shared tokens.
  4. Test keyboard open, large text, rotation/resizing, back navigation and narrow/short content windows.
  5. Inspect on representative devices and record actual behavior.

Before returning

Primary action remains reachable; navigation/keyboard/insets work; large text and assistive behavior checked; rendered device evidence recorded.

Sources

Versioned facts checked 2026-10-09; refresh authoritative sources before new installs/upgrades. Android mobile design, Apple HIG.

Skills in scope

  • interaction-design — task/state transition design.
  • design-system — tokens and shared component state.
  • accessibility — keyboard and assistive interaction.
  • mobile-performance — release-device profiling.

© WrongStack, 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 packages/core/skills/mobile-design of WrongStack/WrongStack.

Open the folder on GitHubat commit a744bdc

Compare with similar skills

Mobile Design 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.

Mobile Design compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mobile Design this skillWrongStack/WrongStack371—~776Automated safety check: PassMIT
Kortix Brandkortix-ai/suna20k—~4kAutomated safety check: PassCustom licence
HugeIcons Finder for Composesue1231513/orangechat4081 repos~467Automated safety check: PassCustom licence
Codedrobe ThemeCodeDrobe/skills251—~1.8kAutomated safety check: PassApache-2.0
Mobile App UI Designceorkm/mobile-app-ui-design409—~2kAutomated safety check: PassNone
Sleek Design Mobile Appssleekdotdesign/agent-skills584—~2.1kAutomated safety check: PassMIT

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Categories

Questions about Mobile Design

What does Mobile Design do?

Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation. Mobile Design is an agent skill from WrongStack/WrongStack. Design and implement mobile interfaces for touch, keyboards, safe areas and native navigation.

When should I use Mobile Design?

Mobile Design fits situations like: creating phone/tablet/foldable screens; adapting web ideas to mobile; platform behavior and device evidence matter alongside visual tokens.

How do I install Mobile Design in Claude Code?

Run `npx skills add WrongStack/WrongStack --skill mobile-design -a claude-code`. Or copy the skill folder (packages/core/skills/mobile-design in WrongStack/WrongStack) into .claude/skills/mobile-design in your project. Claude Code loads it when a task matches its description.

How do I install Mobile Design in Codex?

Run `npx skills add WrongStack/WrongStack --skill mobile-design -a codex`. Or copy the skill folder (packages/core/skills/mobile-design in WrongStack/WrongStack) into .agents/skills/mobile-design in your project. Codex loads it when a task matches its description.

Can I use Mobile Design 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 WrongStack/WrongStack --skill mobile-design -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mobile-design, .gemini/skills/mobile-design, .github/skills/mobile-design and .opencode/skills/mobile-design in your project.

What does Mobile Design need to run?

SKILL.md names no scripts, command-line tools or credentials: Mobile Design is instructions for the agent only.

Does Mobile Design access the network?

SKILL.md names 2 domains. As links in the text: developer.android.com and developer.apple.com. This is read from the text; nothing was executed.

Is Mobile Design 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 Mobile Design use?

Mobile Design 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 Mobile Design use?

About 776 tokens (SKILL.md is roughly 3.1k 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 Mobile Design?

Skills that share tags, products or a category with Mobile Design: Kortix Brand (kortix-ai/suna, 20k stars), HugeIcons Finder for Compose (sue1231513/orangechat, 408 stars), Codedrobe Theme (CodeDrobe/skills, 251 stars) and Mobile App UI Design (ceorkm/mobile-app-ui-design, 409 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mobile Design?

WrongStack (a GitHub organization) maintains it in WrongStack/WrongStack, which has 371 GitHub stars. The repository holds 100 skills in this directory. The repository was last updated on October 10, 2026.

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