compose-multiplatform-patterns

compose-multiplatform-patterns is a skill for Claude Code, Codex from khanhhuyenngo985-sys/character-scene-design-skills. It costs 37 tokens per session (1,876 once invoked), scanned A, original, no licence file.

A collection of patterns for building shared Android and iOS interfaces with Jetpack Compose and Kotlin Multiplatform. It covers app state, screen navigation, themes, speed, and platform-specific UI.

In plain words
What is it for?
Use it when designing or improving Kotlin Multiplatform apps, including their state handling, navigation, visual themes, performance, and device-specific screens.
Why use it?
It helps developers make cross-platform Compose apps more consistent and avoid repeating common design and architecture decisions.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it when designing or improving Kotlin Multiplatform apps, including their state handling, navigation, visual themes, performance, and device-specific screens.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add khanhhuyenngo985-sys/character-scene-design-skills --skill compose-multiplatform-patterns
Clone the repo
git clone --depth 1 https://github.com/khanhhuyenngo985-sys/character-scene-design-skills

Made for: Claude Code, Codex.

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 compose-multiplatform-patterns

README.md
[![agentmods](https://agentmods.dev/badge/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns/github.svg)](https://agentmods.dev/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns)
Your own site
<a href="https://agentmods.dev/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns"><img src="https://agentmods.dev/badge/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns/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 compose-multiplatform-patterns

Your own site · 80×15
<a href="https://agentmods.dev/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns"><img src="https://agentmods.dev/badge/skills/khanhhuyenngo985-sys/character-scene-design-skills/compose-multiplatform-patterns.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,876 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 unknown 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 $0.00037 $0.01876
Opus 5 $0.00018 $0.00938
Sonnet 5 $0.00007 $0.00375
Haiku 4.5 $0.00004 $0.00188

Measured 9d ago against content hash c81cbd0422f7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

compose-multiplatform-patterns 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 9d 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.

skills/.archive/research-utility/compose-multiplatform-patterns/SKILL.md · 300 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 9d ago First seen · 300 lines · 37 tokens per session scan A c81cbd0422f7

Subscribe to this mod's changes

compose-multiplatform-patterns is a skill published in the GitHub repository khanhhuyenngo985-sys/character-scene-design-skills (10 stars, last pushed 3mo ago), with no licence file. It adds 37 tokens to every session and 1,876 once invoked, about $0.0002 per session on Opus 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 2026-09-03.

Related

Other skills, from other repositories

ios-development

Comprehensive iOS app development skill. Use this skill for ANY iOS-related task: writing Swift/SwiftUI/UIKit code, architecting apps, debugging crashes, setting up navigation, networking, data persistence, animations, performance optimization, App Store submission, Xcode configuration. Trigger when user mentions…

AnastasiyaW/codex-claude-code-config · 188 tokens

kotlin-specialist

Provides idiomatic Kotlin implementation patterns including coroutine concurrency, Flow stream handling, multiplatform architecture, Compose UI construction, Ktor server setup, and type-safe DSL design. Use when building Kotlin applications requiring coroutines, multiplatform development, or Android with Compose.…

HK-hub/AgentSkills · 86 tokens

wear-compose-m3

Expert guidance for working with Wear OS Compose Material3. Use this skill when creating, updating, or migrating Wear OS projects. This includes the androidx.wear.compose.material3, androidx.wear.compose.foundation, and androidx.wear.compose.navigation3 libraries. Also working with core components such as AppScaffold…

android/skills · 101 tokens

build-android-binary

Compile a PAM control's Android Kotlin module into the runtime-loadable DEX for a .ppmplugin. Creates a staged Gradle build with the pinned wrapper and react-android compile dependency, verifies manifest/module/package alignment and runtime-loading constraints, builds the release AAR, then runs d8 --min-api 24. Writes…

microsoft/power-platform-skills · 150 tokens

swiftui-dev

Use this skill for SwiftUI development, architecture, structure, performance, and Apple native app profiling. It combines.

Orkas-AI/Orkas · 3 tokens

android-navigation-3

Install and migrate to Jetpack Navigation 3. Use when implementing Navigation 3 patterns including NavDisplay, NavKey routes, deep links, multiple backstacks, scenes (dialogs, bottom sheets), or migrating from Navigation 2.

HoangNguyen0403/agent-skills-standard · 52 tokens