app-launcher-skill

app-launcher-skill is a skill for Claude Code from zeenie-ai/OpenCompany. It costs 20 tokens per session (747 once invoked), scanned A, original, MIT.

An Android app launcher that opens an installed application using its package name, the identifier Android assigns to an app.

In plain words
What is it for?
Use it to launch apps such as WhatsApp, Chrome, Gmail, YouTube, Maps, Camera, Phone, Messages, Settings, the Play Store, or Spotify.
Why use it?
It removes the need to find and tap an app manually on the device.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to launch apps such as WhatsApp, Chrome, Gmail, YouTube, Maps, Camera, Phone, Messages, Settings, the Play Store, or Spotify.

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Install with agentmods
npx agentmods add skills/zeenie-ai/opencompany/app-launcher-skill
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 zeenie-ai/OpenCompany --skill app-launcher-skill
Clone the repo
git clone --depth 1 https://github.com/zeenie-ai/OpenCompany

Made for: Claude Code.

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 app-launcher-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/zeenie-ai/opencompany/app-launcher-skill/github.svg)](https://agentmods.dev/skills/zeenie-ai/opencompany/app-launcher-skill)
Your own site
<a href="https://agentmods.dev/skills/zeenie-ai/opencompany/app-launcher-skill"><img src="https://agentmods.dev/badge/skills/zeenie-ai/opencompany/app-launcher-skill/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 app-launcher-skill

Your own site · 80×15
<a href="https://agentmods.dev/skills/zeenie-ai/opencompany/app-launcher-skill"><img src="https://agentmods.dev/badge/skills/zeenie-ai/opencompany/app-launcher-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 747 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00020 $0.00747
Opus 5 $0.00010 $0.00374
Sonnet 5 $0.00004 $0.00149
Haiku 4.5 $0.00002 $0.00075

Measured 12d ago against content hash 7277b6f9f13f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

app-launcher-skill 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 12d 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.

server/skills/android_agent/app-launcher-skill/SKILL.md · 137 lines

How it starts

The opening of the file, as written. The whole thing — 137 lines — stays where its author put it; the contents beside it link to each section on GitHub.

App Launcher Tool

Launch applications on Android device.

How It Works

This skill provides instructions for the App Launcher tool node. Connect the App Launcher node to Zeenie's input-tools handle to enable app launching.

app_launcher Tool

Launch an installed application by package name.

Schema Fields

Field Type Required Description
action string Yes "launch"
parameters object Yes Contains package_name

Parameters

Field Type Required Description
package_name string Yes Android package name of the app

Example

Launch an app:

{
  "action": "launch",
  "parameters": {
    "package_name": "com.whatsapp"
  }
}

Common Package Names

App Package Name
WhatsApp com.whatsapp
Chrome com.android.chrome
Gmail com.google.android.gm
YouTube com.google.android.youtube
Maps com.google.android.apps.maps
Camera com.android.camera2
Phone com.android.dialer
Messages com.google.android.apps.messaging
Settings com.android.settings
Play Store com.android.vending
Spotify com.spotify.music
Netflix com.netflix.mediaclient
Twitter/X com.twitter.android
Instagram com.instagram.android
Telegram org.telegram.messenger

Response Format

Success:

{
  "success": true,
  "service": "app_launcher",
  "action": "launch",
  "data": {
    "message": "App launched successfully",
    "package_name": "com.whatsapp"
  }
}

Error:

{
  "error": "App not installed: com.example.notinstalled",
  "service": "app_launcher",
  "action": "launch"
}

Use Cases

Use Case Description
Quick launch Open apps on command
Automation Start apps as part of workflow
Shortcuts Voice-controlled app opening
Workflows Chain app launches with other actions

Read the full file on GitHub · 137 lines

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. 12d ago First seen · 137 lines · 20 tokens per session scan A 7277b6f9f13f

Subscribe to this mod's changes

app-launcher-skill is a skill published in the GitHub repository zeenie-ai/OpenCompany (883 stars, last pushed today), licensed MIT. It adds 20 tokens to every session and 747 once invoked, about $0.0001 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 2026-08-30.