Agent skill

Kmp Starter Platform

by DevAtrii in DevAtrii/Kmp-Starter-Template

Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration.

MITAuto-check passedMobile

Install Kmp Starter Platform

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a claude-code

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

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform --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/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .claude/skills/kmp-starter-platform && 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/

Paste into Claude Code

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .claude/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .agents/skills/kmp-starter-platform && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .agents/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .cursor/skills/kmp-starter-platform && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .cursor/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/DevAtrii/Kmp-Starter-Template.git --path .agents/skills/kmp-starter/platform

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .gemini/skills/kmp-starter-platform && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .gemini/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .github/skills/kmp-starter-platform && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .github/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-platform --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/DevAtrii/Kmp-Starter-Template.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/kmp-starter/platform .opencode/skills/kmp-starter-platform && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "kmp-starter-platform" agent skill from https://github.com/DevAtrii/Kmp-Starter-Template/tree/main/.agents/skills/kmp-starter/platform into .opencode/skills/kmp-starter-platform/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "kmp-starter-platform", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: kmp-starter-platform
GitHub stars: 167
Token cost: ~583 tokens
SKILL.md length: 81 words
Files: 1
Skills in repo: 23
Repo updated: Sep 1, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration.

Tasks that involve Project scaffolding
SKILL.md covers Platform class, Logging, Native iOS bindings (Swift →… and SPM dependencies (iOS), plus 1 more section
Reaches starter.atherio.dev

What it does

Kmp Starter Platform is an agent skill from DevAtrii/Kmp-Starter-Template. Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration.

Its SKILL.md is about 580 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 Project scaffolding. It works with iOS. The repository describes itself as: Starter template is a multi-module KMP boilerplate for Android & iOS with clean architecture and high-quality code. It handles basics like remote config, in-app purchases, and… The licence is MIT.

When your agent uses it

Tasks that involve Project scaffolding

Example prompts

“/kmp-starter-platform”

What it can do on your machine

Read from SKILL.md and the folder at commit a8f7b27. 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 (its code samples are kotlin and swift).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
- starter.atherio.dev
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

Kmp Starter Platform loads about 583 tokens when it runs. Until then it costs about 40 tokens; SKILL.md has 81 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~40
When it runs · the whole SKILL.md, loaded when a task matches: ~583

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 DevAtrii/Kmp-Starter-Template at commit a8f7b27, republished under its MIT licence (© DevAtrii). 81 words, ~583 tokens.

Download SKILL.mdSave it as .claude/skills/kmp-starter-platform/SKILL.md (or your agent's skills folder).

name: kmp-starter-platform
description: Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration.
author: DevAtrii
license: MIT

Platform

Platform class

Use the Platform abstraction for platform-specific behavior (com.kmpstarter.core.platform).

kotlin

if (platform.debug) { /* debug-only: verbose logging, lower remote-config interval, disable analytics */ }

val osVersion = platform.osVersion
val versionName = platform.appInfo.versionName
val appName = platform.appInfo.appName

if (platform.isAndroid) { /* Android */ }
if (platform.isIos) { /* iOS */ }

platform.ifAndroid { android -> /* Android-only */ }
platform.ifIos { ios -> /* iOS-only; ios.exactVersion.major/minor/patch */ }

if (platform.isDynamicColorSupported) { /* Android 12+ */ }

Prefer Platform over scattering raw expect/actual checks across the codebase.

Logging

Use com.kmpstarter.utils.logging.Log:

kotlin

Log.d(TAG, "Debug message")
Log.i(TAG, "Info message")
Log.w(TAG, "Warning message")
Log.e(TAG, "Error message")
Log.d(null, "uses default tag")

Pass null for the default tag; supports multiple items: Log.d(TAG, "User:", userId, "Action:", name).

Native iOS bindings (Swift → Kotlin)

Add Swift code in starter/native/bindings/src/swift/interop/. Classes/methods must be @objc public. Resync Gradle after adding. Call from iosMain:

swift

@objc public class HelloKotlin: NSObject {
    @objc public static func sayHello(str: String) { print("Hello \(str)") }
}

kotlin

import interop.HelloKotlin
HelloKotlin.sayHelloWithStr("DevAtrii")

SPM dependencies (iOS)

Use the spm-for-kmp plugin. Configure per iOS target:

kotlin

target.swiftPackageConfig(cinteropName = "interop") {
    dependency {
        val dep = libs.ios.someSwift.get()
        remotePackageVersion(url = uri(dep.group), products = { add(dep.name) }, version = dep.version!!)
    }
}

Manage versions/names in gradle/libs.versions.toml.

Reference

Docs: https://starter.atherio.dev/fundamentals/03-platform-class/, https://starter.atherio.dev/fundamentals/10-logging/, https://starter.atherio.dev/fundamentals/04-native-bindings/, https://starter.atherio.dev/fundamentals/11-swift-package-manager/

Files

Just SKILL.md in .agents/skills/kmp-starter/platform of DevAtrii/Kmp-Starter-Template.

Open the folder on GitHubat commit a8f7b27

Compare with similar skills

Kmp Starter Platform 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.

Kmp Starter Platform compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Kmp Starter Platform this skillDevAtrii/Kmp-Starter-Template	167	—	~583	Automated safety check: Pass	MIT	1 mo ago
React Native Healthkit Contributingkingstinct/react-native-healthkit	716	—	~1.3k	Automated safety check: Pass	MIT	today
Design Firstgetsentry/sentry-react-native	1.8k	—	~1.6k	Automated safety check: Pass	MIT	today
Flutter Appccplugins/awesome-claude-code-plugins	968	—	~1.1k	Automated safety check: Notes	Apache-2.0	1 mo ago
Mobile App Developerhappycapy-ai/Happycapy-skills	137	—	~1.3k	Automated safety check: Pass	MIT	1 mo ago
Update Dependenciessesori-ai/sesori_apps_monorepo	126	—	~7.8k	Automated safety check: Pass	Custom licence	today

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Works with

Questions about Kmp Starter Platform

What does Kmp Starter Platform do?

Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration. Kmp Starter Platform is an agent skill from DevAtrii/Kmp-Starter-Template. Platform-specific behavior on the KMP Starter Template — the Platform class, logging, native iOS bindings, and SPM dependency integration.

When should I use Kmp Starter Platform?

Kmp Starter Platform fits situations like: tasks that involve Project scaffolding.

How do I install Kmp Starter Platform in Claude Code?

Run `npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a claude-code`. Or copy the skill folder (.agents/skills/kmp-starter/platform in DevAtrii/Kmp-Starter-Template) into .claude/skills/kmp-starter-platform in your project. Claude Code loads it when a task matches its description.

How do I install Kmp Starter Platform in Codex?

Run `npx skills add DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a codex`. Or copy the skill folder (.agents/skills/kmp-starter/platform in DevAtrii/Kmp-Starter-Template) into .agents/skills/kmp-starter-platform in your project. Codex loads it when a task matches its description.

Can I use Kmp Starter Platform 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 DevAtrii/Kmp-Starter-Template --skill kmp-starter-platform -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/kmp-starter-platform, .gemini/skills/kmp-starter-platform, .github/skills/kmp-starter-platform and .opencode/skills/kmp-starter-platform in your project.

What does Kmp Starter Platform need to run?

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

Does Kmp Starter Platform access the network?

SKILL.md names 1 domain. In commands or code: starter.atherio.dev; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Kmp Starter Platform 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 Kmp Starter Platform use?

Kmp Starter Platform is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Kmp Starter Platform use?

About 583 tokens (SKILL.md is roughly 2.3k 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 Kmp Starter Platform?

Skills that share tags, products or a category with Kmp Starter Platform: React Native Healthkit Contributing (kingstinct/react-native-healthkit, 716 stars), Design First (getsentry/sentry-react-native, 1.8k stars), Flutter App (ccplugins/awesome-claude-code-plugins, 968 stars) and Mobile App Developer (happycapy-ai/Happycapy-skills, 137 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Kmp Starter Platform?

DevAtrii (a GitHub user) maintains it in DevAtrii/Kmp-Starter-Template, which has 167 GitHub stars. The repository holds 23 skills in this directory. The repository was last updated on September 1, 2026.

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

Install Kmp Starter Platform

Facts

At a glance

What it does

When your agent uses it

Example prompts

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Platform

Platform class

Logging

Native iOS bindings (Swift → Kotlin)

SPM dependencies (iOS)

Reference

Files

Compare with similar skills

Similar skills

More from DevAtrii/Kmp-Starter-Template

Related

Questions about Kmp Starter Platform