Agent skill

Android Add Module

Add a new Gradle module and wire in optional external SDKs. An agent skill from Adyen/adyen-android.

MITAuto-check passedDevelopment

Install Android Add Module

skills CLI

$ npx skills add Adyen/adyen-android --skill android-add-module -a claude-code

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

GitHub CLI

$ gh skill install Adyen/adyen-android android-add-module --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/Adyen/adyen-android.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/android-add-module .claude/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .claude/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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/Adyen/adyen-android/tree/main/.agents/skills/android-add-module

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 Adyen/adyen-android --skill android-add-module -a codex

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

GitHub CLI

$ gh skill install Adyen/adyen-android android-add-module --agent codex

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

Manual copy

$ git clone --depth 1 https://github.com/Adyen/adyen-android.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/android-add-module .agents/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .agents/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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 Adyen/adyen-android --skill android-add-module -a cursor

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

GitHub CLI

$ gh skill install Adyen/adyen-android android-add-module --agent cursor

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

Manual copy

$ git clone --depth 1 https://github.com/Adyen/adyen-android.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/android-add-module .cursor/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .cursor/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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/Adyen/adyen-android.git --path .agents/skills/android-add-module

--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 Adyen/adyen-android --skill android-add-module -a gemini-cli

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

GitHub CLI

$ gh skill install Adyen/adyen-android android-add-module --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/Adyen/adyen-android.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/android-add-module .gemini/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .gemini/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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 Adyen/adyen-android android-add-module

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 Adyen/adyen-android --skill android-add-module -a github-copilot

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

Manual copy

$ git clone --depth 1 https://github.com/Adyen/adyen-android.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/android-add-module .github/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .github/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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 Adyen/adyen-android --skill android-add-module -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 Adyen/adyen-android android-add-module --agent opencode

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

Manual copy

$ git clone --depth 1 https://github.com/Adyen/adyen-android.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/android-add-module .opencode/skills/android-add-module && 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 "android-add-module" agent skill from https://github.com/Adyen/adyen-android/tree/main/.agents/skills/android-add-module into .opencode/skills/android-add-module/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "android-add-module", 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-add-module
GitHub stars: 149
Token cost: ~988 tokens
SKILL.md length: 491 words
Files: 1
Skills in repo: 9
Repo updated: Oct 7, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Add a new Gradle module and wire in optional external SDKs. An agent skill from Adyen/adyen-android.

Works in 5 steps: Decide whether the module is published → Register a published module elsewhere → Handle optional external SDKs with… → …
Development work in your project
SKILL.md covers Usage, Steps and Important
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Android Add Module is an agent skill from Adyen/adyen-android. Add a new Gradle module and wire in optional external SDKs.

Its SKILL.md is about 990 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 Development. It works with Android and Gradle. The repository describes itself as: Adyen Android Drop-in and Components. The licence is MIT.

When your agent uses it

Development work in your project

Example prompts

“/android-add-module”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

Decide whether the module is published
Register a published module elsewhere
Handle optional external SDKs with compileOnly
Guard every call into an optional SDK
Verify

What it can do on your machine

Read from SKILL.md and the folder at commit 475ca6a. 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 gradle, proguard and kotlin).
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 Add Module loads about 988 tokens when it runs. Until then it costs about 20 tokens; SKILL.md has 491 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~20
When it runs · the whole SKILL.md, loaded when a task matches: ~988

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 Adyen/adyen-android at commit 475ca6a, republished under its MIT licence (© Adyen). 491 words, ~988 tokens.

Download SKILL.mdSave it as .claude/skills/android-add-module/SKILL.md (or your agent's skills folder).

name: android-add-module
description: Add a new Gradle module and wire in optional external SDKs.

android-add-module

Add a new Gradle module to the Adyen Android SDK with the right publishing and dependency setup.

Usage

Invoke this skill when creating a new module (for example a new payment method or an internal helper module), or when an existing module needs to depend on an optional external SDK.

Steps

1. Decide whether the module is published

Published — anything merchants integrate, such as a new payment method. It uses the checkout.android.library convention plugin plus a checkoutPublishing { id, name, description } block, and gets an api/<module>.api dump file. Compare with card/build.gradle.
Not published — internal tooling and test support. These skip both: test-core uses the plain android.library plugin, and lint is a Kotlin JVM module.

Copy the Gradle setup from the existing module closest to what you are adding, then diff the two files and account for every difference. Add the module to settings.gradle, keeping the list alphabetical.

2. Register a published module elsewhere

A published module is not done when its own build.gradle is right — two lists outside it have to know about it:

Documentation. Add dokka(project(':<module>')) to the dependencies block at the bottom of the root build.gradle. Every published module has an entry there, so a missing one means the module is silently absent from the generated API documentation.
Drop-in. If merchants reach the payment method through Drop-in, add api project(':<module>') to drop-in/build.gradle so it ships with Drop-in. Shared infrastructure such as core, ui-core and components-core, and action modules such as redirect and await, arrive transitively and are not listed.

Show full SKILL.md (240 more words)Show less

3. Handle optional external SDKs with compileOnly

Some modules wrap a third-party SDK: 3DS2, Twint, WeChat Pay, Cash App Pay, Google Pay, card scanning. Merchants who use standalone components should not be forced to pull these in, so the dependent module declares them as compileOnly and tolerates their absence at runtime.

Ask during planning whether the new module needs this treatment — it is not automatic.

gradle

// In the dependent module, e.g. action-core/build.gradle
compileOnly project(':3ds2')

Because the classes are absent at runtime, R8 warns about the missing references. Suppress that in the dependent module's consumer-rules.pro so merchant builds stay clean:

proguard

-dontwarn com.adyen.checkout.adyen3ds2.**

4. Guard every call into an optional SDK

Never touch a compileOnly type directly. Wrap the call so a missing class degrades gracefully instead of throwing NoClassDefFoundError:

kotlin

import com.adyen.checkout.core.common.helper.runCompileOnly

val sdkVersion = runCompileOnly { ThreeDS2Service.INSTANCE.sdkVersion }.getOrNull()

The optional type must not appear outside the runCompileOnly block — not in a signature, a field, or a local variable — or the JVM resolves it before the guard runs. See card/src/main/java/com/adyen/checkout/card/internal/util/CardScannerWrapper.kt for the pattern and the reason.

For a boolean availability check, use checkCompileOnly.

5. Verify

Run the android-check skill (.agents/skills/android-check/SKILL.md) for the new module and for every module that depends on it.

For an optional SDK, also verify the fallback path: the dependent module must compile and behave sensibly when the optional module is absent.

Important

A new published module is a public API addition — apply the android-public-api-change skill (.agents/skills/android-public-api-change/SKILL.md) to whatever it exposes.
A new external library, as opposed to a new project module, goes through the android-add-dependency skill (.agents/skills/android-add-dependency/SKILL.md) first.

Files

Just SKILL.md in .agents/skills/android-add-module of Adyen/adyen-android.

Open the folder on GitHubat commit 475ca6a

Compare with similar skills

Android Add Module 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 Add Module compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Android Add Module this skillAdyen/adyen-android	149	—	~988	Automated safety check: Pass	MIT	yesterday
Update Version CatalogRedMadRobot/gradle-version-catalogs	118	—	~9.5k	Automated safety check: Pass	MIT	5 days ago
Pre-PR Reviewyuga-hashimoto/and-code	123	—	~710	Automated safety check: Pass	MIT	yesterday
Project Gradle Third Party Version UpgradeafkT/DevUtils	1.6k	—	~1.2k	Automated safety check: Pass	Apache-2.0	1 mo ago
Docs Engineeringhiroshiyui/GuilelessBopomofo	135	—	~806	Automated safety check: Pass	GPL-3.0	11 days ago
Using Git Worktreec5inco/compose-pokedexer	143	—	~1.4k	Automated safety check: Pass	MIT	5 days ago

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Questions about Android Add Module

What does Android Add Module do?

Add a new Gradle module and wire in optional external SDKs. An agent skill from Adyen/adyen-android. Android Add Module is an agent skill from Adyen/adyen-android. Add a new Gradle module and wire in optional external SDKs.

When should I use Android Add Module?

Android Add Module fits situations like: development work in your project.

How do I install Android Add Module in Claude Code?

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

How do I install Android Add Module in Codex?

Run `npx skills add Adyen/adyen-android --skill android-add-module -a codex`. Or copy the skill folder (.agents/skills/android-add-module in Adyen/adyen-android) into .agents/skills/android-add-module in your project. Codex loads it when a task matches its description.

Can I use Android Add Module 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 Adyen/adyen-android --skill android-add-module -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-add-module, .gemini/skills/android-add-module, .github/skills/android-add-module and .opencode/skills/android-add-module in your project.

What does Android Add Module need to run?

SKILL.md names no scripts, command-line tools or credentials: Android Add Module is instructions for the agent only.

Does Android Add Module 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 Add Module 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 Android Add Module use?

Android Add Module is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Android Add Module use?

About 988 tokens (SKILL.md is roughly 4k 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 Add Module?

Skills that share tags, products or a category with Android Add Module: Update Version Catalog (RedMadRobot/gradle-version-catalogs, 118 stars), Pre-PR Review (yuga-hashimoto/and-code, 123 stars), Project Gradle Third Party Version Upgrade (afkT/DevUtils, 1.6k stars) and Docs Engineering (hiroshiyui/GuilelessBopomofo, 135 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Android Add Module?

Adyen (a GitHub organization) maintains it in Adyen/adyen-android, which has 149 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 7, 2026.

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

Install Android Add Module

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

android-add-module

Usage

Steps

1. Decide whether the module is published

2. Register a published module elsewhere

3. Handle optional external SDKs with compileOnly

4. Guard every call into an optional SDK

5. Verify

Important

Files

Compare with similar skills

Similar skills

More from Adyen/adyen-android

Related

Questions about Android Add Module