Agent skill

Android E2E Tester

by brim-borium in brim-borium/spotify_sdk

Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification.

Apache-2.0Auto-check: notesTesting & QA

Install Android E2E Tester

skills CLI
$ npx skills add brim-borium/spotify_sdk --skill android-e2e-tester -a claude-code

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

GitHub CLI
$ gh skill install brim-borium/spotify_sdk android-e2e-tester --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/brim-borium/spotify_sdk.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/android-e2e-tester .claude/skills/android-e2e-tester && 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
android-e2e-tester
GitHub stars
166
Token cost
~284 tokens
SKILL.md length
110 words
Files
1
Skills in repo
9
Repo updated
First seen
Licence
Apache-2.0

At a glance

Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification.

  • Works in 5 steps: Pre-flight Checks → Reset Log Buffer: Clear old logs with… → App Execution: Launch app via flutter… → …
  • Tasks that involve End-to-end testing
  • Calls adb and flutter
  • Tasks that involve Mobile testing and debugging

What it does

Android E2E Tester is an agent skill from brim-borium/spotify_sdk. Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification.

Its SKILL.md is about 280 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 Testing & QA, covering End-to-end testing and Mobile testing and debugging. It works with Android, Model Context Protocol and Spotify. The repository describes itself as: Flutter Package to connect the spotify sdk. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve End-to-end testing
  • Tasks that involve Mobile testing and debugging

Example prompts

  • “/android-e2e-tester”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Pre-flight Checks
  2. Reset Log Buffer: Clear old logs with adb logcat -c.
  3. App Execution: Launch app via flutter run -d inside packages/spotify_sdk/example.
  4. UI & SSO Automation
  5. Logcat Cross-Checking

What it can do on your machine

Read from SKILL.md and the folder at commit 2622fc0. 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

    Shell commands in SKILL.md call:

    • adb
    • flutter

    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 E2E Tester loads about 284 tokens when it runs. Until then it costs about 26 tokens; SKILL.md has 110 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~26
When it runs · the whole SKILL.md, loaded when a task matches
~284

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:14
    - Check [packages/spotify_sdk/example/.env](packages/spotify_sdk/example/.env).

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 brim-borium/spotify_sdk at commit 2622fc0, republished under its Apache-2.0 licence (© brim-borium). 110 words, ~284 tokens.

Download SKILL.mdSave it as .claude/skills/android-e2e-tester/SKILL.md (or your agent's skills folder).
name
android-e2e-tester
description
Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification.

Android End-to-End Testing (android-e2e-tester)

Execute autonomous end-to-end testing on physical Android devices using ADB MCP tools and real-time Logcat cross-checking.

Workflow

  1. Pre-flight Checks:

  2. Reset Log Buffer: Clear old logs with adb logcat -c.

  3. App Execution: Launch app via flutter run -d <device_id> inside packages/spotify_sdk/example.

  4. UI & SSO Automation:

    • Inspect UI hierarchy (get_ui_tree / dump_ui_hierarchy).
    • Tap "Connect to Spotify".
    • Authorize Spotify OAuth dialog when presented ("Agree").
    • Test playback controls (Play, Pause, Skip Next, Skip Previous).
  5. Logcat Cross-Checking:

    • Query logcat for SpotifySdk tags and PlatformException.
    • Validate UI widget states against native log entries.

© brim-borium, 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

Just SKILL.md in .agents/skills/android-e2e-tester of brim-borium/spotify_sdk.

Open the folder on GitHubat commit 2622fc0

Compare with similar skills

Android E2E Tester 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.

Android E2E Tester compared with similar skills
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Android E2E Tester this skillbrim-borium/spotify_sdk166—~284Automated safety check: NotesApache-2.0
BrowserStack Live Testinghandsontable/handsontable22k—~950Automated safety check: PassCustom licence
Ha Android E2E Debugginghome-assistant/android4k—~1.5kAutomated safety check: PassApache-2.0
MAUI UI Test Writerdotnet/maui23k—~3kAutomated safety check: PassMIT
Specialist Integration Test GeneratorHoangNguyen0403/agent-skills-standard570—~525Automated safety check: PassMIT
Simulator Audio E2Ehyochan/react-native-nitro-sound961—~1.1kAutomated safety check: PassMIT

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Questions about Android E2E Tester

What does Android E2E Tester do?

Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification. Android E2E Tester is an agent skill from brim-borium/spotify_sdk. Run autonomous Android E2E tests on example app via ADB MCP with Logcat verification.

When should I use Android E2E Tester?

Android E2E Tester fits situations like: tasks that involve End-to-end testing; tasks that involve Mobile testing and debugging.

How do I install Android E2E Tester in Claude Code?

Run `npx skills add brim-borium/spotify_sdk --skill android-e2e-tester -a claude-code`. Or copy the skill folder (.agents/skills/android-e2e-tester in brim-borium/spotify_sdk) into .claude/skills/android-e2e-tester in your project. Claude Code loads it when a task matches its description.

How do I install Android E2E Tester in Codex?

Run `npx skills add brim-borium/spotify_sdk --skill android-e2e-tester -a codex`. Or copy the skill folder (.agents/skills/android-e2e-tester in brim-borium/spotify_sdk) into .agents/skills/android-e2e-tester in your project. Codex loads it when a task matches its description.

Can I use Android E2E Tester 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 brim-borium/spotify_sdk --skill android-e2e-tester -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-e2e-tester, .gemini/skills/android-e2e-tester, .github/skills/android-e2e-tester and .opencode/skills/android-e2e-tester in your project.

What does Android E2E Tester need to run?

Going by SKILL.md and its folder, Android E2E Tester needs the command-line tools its instructions call (adb and flutter).

Does Android E2E Tester 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 E2E Tester safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Android E2E Tester use?

Android E2E Tester 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 E2E Tester use?

About 284 tokens (SKILL.md is roughly 1.1k 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 E2E Tester?

Skills that share tags, products or a category with Android E2E Tester: BrowserStack Live Testing (handsontable/handsontable, 22k stars), Ha Android E2E Debugging (home-assistant/android, 4k stars), MAUI UI Test Writer (dotnet/maui, 23k stars) and Specialist Integration Test Generator (HoangNguyen0403/agent-skills-standard, 570 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Android E2E Tester?

brim-borium (a GitHub user) maintains it in brim-borium/spotify_sdk, which has 166 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 6, 2026.

Source: brim-borium/spotify_sdk on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.