Mobile QA
tloncorp/tlon-apps
Run a mobile QA checklist on a physical Android device over adb for tlon-apps, then triage what fails into fixes.
Production-ready scripts for Android app testing, building, and automation.
Install Android Emulator Skill
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Moustachauve/WLED-Android android-emulator-skill --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/android-emulator-skill .claude/skills/android-emulator-skill && rm -rf skills-srcUse ~/.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/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .claude/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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 install https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skillType 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.
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Moustachauve/WLED-Android android-emulator-skill --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.github/skills/android-emulator-skill .agents/skills/android-emulator-skill && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .agents/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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.
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Moustachauve/WLED-Android android-emulator-skill --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.github/skills/android-emulator-skill .cursor/skills/android-emulator-skill && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .cursor/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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 https://github.com/Moustachauve/WLED-Android.git --path .github/skills/android-emulator-skill--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Moustachauve/WLED-Android android-emulator-skill --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.github/skills/android-emulator-skill .gemini/skills/android-emulator-skill && rm -rf skills-srcUse ~/.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/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .gemini/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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.
$ gh skill install Moustachauve/WLED-Android android-emulator-skillInstalls 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).
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .github/skills && cp -r skills-src/.github/skills/android-emulator-skill .github/skills/android-emulator-skill && rm -rf skills-srcUse ~/.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/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .github/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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.
$ npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Moustachauve/WLED-Android android-emulator-skill --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Moustachauve/WLED-Android.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.github/skills/android-emulator-skill .opencode/skills/android-emulator-skill && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "android-emulator-skill" agent skill from https://github.com/Moustachauve/WLED-Android/tree/main/.github/skills/android-emulator-skill into .opencode/skills/android-emulator-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-emulator-skill", 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
android-emulator-skill- GitHub stars
- 169
- Used in
- 1 other repo
- Token cost
- ~911 tokens
- SKILL.md length
- 331 words
- Files
- 11 (incl. scripts)
- Skills in repo
- 17
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Production-ready scripts for Android app testing, building, and automation.
- Works in 2 steps: build_and_test.py - Build Android… → log_monitor.py - Real-time log…
- Tasks that involve Mobile testing and debugging
- SKILL.md covers Quick Start, Production Scripts, Common Patterns and Requirements, plus 1 more section
- Runs Python and Shell scripts from its folder; calls python, adb and bash
What it does
Android Emulator Skill is an agent skill from Moustachauve/WLED-Android. Production-ready scripts for Android app testing, building, and automation. Provides semantic UI navigation, build automation, log monitoring, and emulator lifecycle management. Optimized for AI agents with minimal token output.
Its SKILL.md is about 910 tokens, which your agent loads only when the skill is triggered. The skill folder holds 11 other files, including scripts (for example `scripts/app_launcher.py`, `scripts/build_and_test.py` and `scripts/common.py`).
It sits in Mobile, covering Mobile testing and debugging and Android development. It works with Android. The repository describes itself as: Native Android application for WLED. The licence is Apache-2.0.
When your agent uses it
- Tasks that involve Mobile testing and debugging
- Tasks that involve Android development
Example prompts
- “/android-emulator-skill”
Requirements
- Python 3
- A Bash shell
Workflow steps
2 steps, taken from the first numbered list in SKILL.md.
- build_and_test.py - Build Android projects, run tests, parse results
- log_monitor.py - Real-time log monitoring with intelligent filtering
What it can do on your machine
Read from SKILL.md and the folder at commit 7e164a8. 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
Ships 10 files in scripts/ (Python and Shell), which the agent can run.
Shell commands in SKILL.md call:
pythonadbbash
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
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
Android Emulator Skill loads about 911 tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 331 words of instructions outside code blocks.
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); the scripts in this folder are not scanned.
SKILL.md
The full file from Moustachauve/WLED-Android at commit 7e164a8, republished under its Apache-2.0 licence (© Moustachauve). 331 words, ~911 tokens.
Download SKILL.mdSave it as
.claude/skills/android-emulator-skill/SKILL.md (or your agent's skills folder). This skill also uses 10 other files; get the full folder from GitHub.- name
- android-emulator-skill
- description
- Production-ready scripts for Android app testing, building, and automation. Provides semantic UI navigation, build automation, log monitoring, and emulator lifecycle management. Optimized for AI agents with minimal token output.
- version
- 1.0.0
Android Emulator Skill
Build, test, and automate Android applications using accessibility-driven navigation and structured data instead of pixel coordinates.
Quick Start
# 1. Check environment
bash scripts/emu_health_check.sh
# 2. Launch app
python scripts/app_launcher.py --launch com.example.app
# 3. Map screen to see elements
python scripts/screen_mapper.py
# 4. Tap button
python scripts/navigator.py --find-text "Login" --tap
# 5. Enter text
python scripts/navigator.py --find-type EditText --enter-text "user@example.com"All scripts support --help for detailed options and --json for machine-readable output.
Production Scripts
Build & Development
build_and_test.py - Build Android projects, run tests, parse results
- Wrapper around Gradle
- Support for assemble, install, and connectedCheck
- Parse build errors and test results
- Options:
--task,--clean,--json
log_monitor.py - Real-time log monitoring with intelligent filtering
- Wrapper around
adb logcat - Filter by tag, priority, or PID
- Deduplicate repeated messages
- Options:
--package,--tag,--priority,--duration,--json
- Wrapper around
Navigation & Interaction
screen_mapper.py - Analyze current screen and list interactive elements
- Dump UI hierarchy using
uiautomator - Parse XML to identify buttons, text fields, etc.
- Options:
--verbose,--json
- Dump UI hierarchy using
navigator.py - Find and interact with elements semantically
- Find by text (fuzzy matching), resource-id, or class name
- Interactive tapping and text entry
- Options:
--find-text,--find-id,--tap,--enter-text,--json
gesture.py - Perform swipes, scrolls, and other gestures
- Swipe up/down/left/right
- Scroll lists
- Options:
--swipe,--scroll,--duration,--json
keyboard.py - Key events and hardware buttons
- Input key events (Home, Back, Enter, Tab)
- Type text via ADB
- Options:
--key,--text,--json
app_launcher.py - App lifecycle management
- Launch apps (
adb shell am start) - Terminate apps (
adb shell am force-stop) - Install/Uninstall APKs
- List installed packages
- Options:
--launch,--terminate,--install,--uninstall,--list,--json
- Launch apps (
Emulator Lifecycle Management
emulator_manage.py - Manage Android Virtual Devices (AVDs)
- List available AVDs
- Boot emulators
- Shutdown emulators
- Options:
--list,--boot,--shutdown,--json
emu_health_check.sh - Verify environment is properly configured
- Check ADB, Emulator, Java, Gradle, ANDROID_HOME
- List connected devices
Common Patterns
Auto-Device Detection: Scripts target the single connected device/emulator if only one is present, or require -s <serial> if multiple are connected.
Output Formats: Default is concise human-readable output. Use --json for machine-readable output.
Requirements
- Android SDK Platform-Tools (adb, fastboot)
- Android Emulator
- Java / OpenJDK
- Python 3
Key Design Principles
Semantic Navigation: Find elements by text, resource-id, or content-description.
Token Efficiency: Concise default output with optional verbose and JSON modes.
Zero Configuration: Works with standard Android SDK installation.
© Moustachauve, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 10 other files (scripts) in .github/skills/android-emulator-skill of Moustachauve/WLED-Android.
- SKILL.md
- scripts/app_launcher.py
- scripts/build_and_test.py
- scripts/common.py
- scripts/emu_health_check.sh
- scripts/emulator_manage.py
- scripts/gesture.py
- scripts/keyboard.py
- scripts/log_monitor.py
- scripts/navigator.py
- scripts/screen_mapper.py
Open the folder on GitHubat commit 7e164a8
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in Moustachauve/WLED-Android, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Android Emulator Skill 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Android Emulator Skill this skillMoustachauve/WLED-Android | 169 | 1 repos | ~911 | Automated safety check: Pass | Apache-2.0 | |
| Mobile QAtloncorp/tlon-apps | 107 | — | ~2.4k | Automated safety check: Pass | MIT | |
| Run Jetpack Android Appwordpress-mobile/WordPress-Android | 3.2k | — | ~886 | Automated safety check: Pass | GPL-2.0 | |
| Orca Android Emulator Controlstablyai/orca | 88k | — | ~558 | Automated safety check: Pass | Apache-2.0 | |
| Frb Android Emulator Preparefzyzcjy/flutter_rust_bridge | 5.4k | — | ~2.1k | Automated safety check: Notes | MIT | |
| Simulator Audio E2Ehyochan/react-native-nitro-sound | 961 | — | ~1.1k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Android Emulator Skill
What does Android Emulator Skill do?
Production-ready scripts for Android app testing, building, and automation. Android Emulator Skill is an agent skill from Moustachauve/WLED-Android. Production-ready scripts for Android app testing, building, and automation.
When should I use Android Emulator Skill?
Android Emulator Skill fits situations like: tasks that involve Mobile testing and debugging; tasks that involve Android development.
How do I install Android Emulator Skill in Claude Code?
Run `npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a claude-code`. Or copy the skill folder (.github/skills/android-emulator-skill in Moustachauve/WLED-Android) into .claude/skills/android-emulator-skill in your project. Claude Code loads it when a task matches its description.
How do I install Android Emulator Skill in Codex?
Run `npx skills add Moustachauve/WLED-Android --skill android-emulator-skill -a codex`. Or copy the skill folder (.github/skills/android-emulator-skill in Moustachauve/WLED-Android) into .agents/skills/android-emulator-skill in your project. Codex loads it when a task matches its description.
Can I use Android Emulator Skill 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 Moustachauve/WLED-Android --skill android-emulator-skill -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/android-emulator-skill, .gemini/skills/android-emulator-skill, .github/skills/android-emulator-skill and .opencode/skills/android-emulator-skill in your project.
What does Android Emulator Skill need to run?
Going by SKILL.md and its folder, Android Emulator Skill needs Python and a shell for the scripts in its folder and the command-line tools its instructions call (python, adb and bash). Our summary lists: Python 3; A Bash shell.
Does Android Emulator Skill access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Android Emulator Skill 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Android Emulator Skill use?
Android Emulator Skill is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Android Emulator Skill use?
About 911 tokens (SKILL.md is roughly 3.6k 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 Android Emulator Skill?
Skills that share tags, products or a category with Android Emulator Skill: Mobile QA (tloncorp/tlon-apps, 107 stars), Run Jetpack Android App (wordpress-mobile/WordPress-Android, 3.2k stars), Orca Android Emulator Control (stablyai/orca, 88k stars) and Frb Android Emulator Prepare (fzyzcjy/flutter_rust_bridge, 5.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Android Emulator Skill?
Moustachauve (a GitHub user) maintains it in Moustachauve/WLED-Android, which has 169 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 9, 2026.
Source: Moustachauve/WLED-Android on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.