Agent skill

Kmp Starter Features

by DevAtrii in DevAtrii/Kmp-Starter-Template

How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale.

MITAuto-check passedMobile

Install Kmp Starter Features

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

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

GitHub CLI
$ gh skill install DevAtrii/Kmp-Starter-Template kmp-starter-features --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/starter-features .claude/skills/kmp-starter-features && 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
kmp-starter-features
GitHub stars
167
Token cost
~741 tokens
SKILL.md length
198 words
Files
1
Skills in repo
23
Repo updated
First seen
Licence
MIT

At a glance

How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale.

  • Tasks that involve Project scaffolding
  • SKILL.md covers Quick reference, Rules (apply to all features) and Reference
  • Reaches starter.atherio.dev
  • Tasks that involve App store release

What it does

Kmp Starter Features is an agent skill from DevAtrii/Kmp-Starter-Template. How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale. Each feature has a dedicated child skill.

Its SKILL.md is about 740 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 and App store release. 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
  • Tasks that involve App store release

Example prompts

  • “/kmp-starter-features”

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.

    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 Features loads about 741 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 198 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~62
When it runs · the whole SKILL.md, loaded when a task matches
~741

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). 198 words, ~741 tokens.

Download SKILL.mdSave it as .claude/skills/kmp-starter-features/SKILL.md (or your agent's skills folder).
name
kmp-starter-features
description
How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale. Each feature has a dedicated child skill.
author
DevAtrii
license
MIT

Starter Features

Reuse Starter implementations. Do not replace them unless explicitly requested.

Each built-in feature has a dedicated child skill with full detail, file locations, and code examples. Read the relevant one before touching that feature.

FeatureChild skillWhen to read
AnalyticsanalyticsAdding/tracking events, combining providers, runtime swaps
Remote Configremote-configTyped config keys, feature flags
Purchases (RevenueCat)purchasesPaywalls, entitlements, IAP, metadata
Database (Room)databaseEntities, DAOs, migrations
Store Reviews & Updatesstore-reviews-updatesReview prompts, in-app updates
Splash & Onboardingsplash-onboardingStartup flow, onboarding slides
Notifications (alarmee)notificationsLocal/scheduled/push notifications
LocalelocaleIn-app language switching, RTL

Quick reference

FeatureKey entry points
AnalyticsAppEvents (sealed, core domain) + EventsTracker / Analytics
Remote ConfigConfigKeys<T> (sealed) + GetConfigLogic / rememberRemoteConfig
PurchasesPurchasesViewModel / PurchasesLogics, rememberIsProUser(), AppScreens.Purchases, StarterPaywallDefaults.kt, publish/purchases.json
DatabaseKmpStarterDatabase, KmpStarterDatabaseMigrations, entities + DAOs
Store Reviews & UpdatesrememberStarterStoreManager(), AppUpdateProvider(force = ...)
Splash & OnboardingSplashViewModel, OnboardingViewModel, OnboardingLogics
NotificationsStarterNotificationsManager (schedule/immediate/cancel), alarmee modules
LocaleStarterLocales, LocaleProvider, LocaleSelectorDropdown

Rules (apply to all features)

  • Keep analytics calls in the presentation layer (ViewModel).
  • Feature modules already ship Koin modules — register them in InitKoin (see koin skill).
  • Do not introduce parallel analytics/config/purchase/file/notification/locale systems.

Reference

  • Docs: https://starter.atherio.dev/features/ (Core, Remote Config, Analytics, Database, Purchases), https://starter.atherio.dev/fundamentals/09-store-reviews-and-updates/, https://starter.atherio.dev/fundamentals/07-multiple-languages/
  • Source: features/core/*, features/analytics/*, features/remote_config/*, features/purchases/*, features/database/*, features/notifications/*, features/locale/*

© DevAtrii, 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 .agents/skills/kmp-starter/starter-features of DevAtrii/Kmp-Starter-Template.

Open the folder on GitHubat commit a8f7b27

Compare with similar skills

Kmp Starter Features 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 Features compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Kmp Starter Features this skillDevAtrii/Kmp-Starter-Template167—~741Automated safety check: PassMIT
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Rustc Basicsmohitmishra786/low-level-dev-skills253—~1.5kAutomated safety check: PassMIT
Mobile App Developerhappycapy-ai/Happycapy-skills137—~1.3kAutomated safety check: PassMIT
Pypi Maintaineragentculture/culture113—~711Automated safety check: PassApache-2.0
Release Preparen0an/VivaDicta131—~7.8kAutomated safety check: PassMIT

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Questions about Kmp Starter Features

What does Kmp Starter Features do?

How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale. Kmp Starter Features is an agent skill from DevAtrii/Kmp-Starter-Template. How to reuse the KMP Starter Template's built-in feature modules — Analytics, Remote Config, Purchases, Database, Store Reviews & Updates, Splash/Onboarding, Notifications, and Locale.

When should I use Kmp Starter Features?

Kmp Starter Features fits situations like: tasks that involve Project scaffolding; tasks that involve App store release.

How do I install Kmp Starter Features in Claude Code?

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

How do I install Kmp Starter Features in Codex?

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

Can I use Kmp Starter Features 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-features -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-features, .gemini/skills/kmp-starter-features, .github/skills/kmp-starter-features and .opencode/skills/kmp-starter-features in your project.

What does Kmp Starter Features need to run?

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

Does Kmp Starter Features 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 Features 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 Features use?

Kmp Starter Features 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 Features use?

About 741 tokens (SKILL.md is roughly 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 Features?

Skills that share tags, products or a category with Kmp Starter Features: Flutter App (ccplugins/awesome-claude-code-plugins, 968 stars), Rustc Basics (mohitmishra786/low-level-dev-skills, 253 stars), Mobile App Developer (happycapy-ai/Happycapy-skills, 137 stars) and Pypi Maintainer (agentculture/culture, 113 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Kmp Starter Features?

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.