arisguimera/mobiai-core/mobiai-android-build
Claude Code and agent skill by arisguimera/mobiai-core
- community
Checking that the SKILL.md file is still in the repository.
Use when building an Android project, configuring flavors or variants, troubleshooting build failures, or managing Gradle dependencies.
Install
npx vskill@latest install arisguimera/mobiai-core/mobiai-android-buildSKILL.md
Android Build System
Expert knowledge for building Android projects with Gradle.
When to Use
- Building the app for testing or deployment
- Configuring build variants and flavors
- Troubleshooting build failures
- Managing dependencies
Build Commands
Assemble (build APK)
Compile Check (fast, no APK)
Use this to quickly verify code compiles without building a full APK:
Run Unit Tests
Run Instrumented Tests
Clean Build
Build Variants
Android builds are a combination of Build Type × Product Flavor.
Build Types
debug— debuggable, no minification, debug signingrelease— minified (R8/ProGuard), release signing
Product Flavors
Flavors are defined in app/build.gradle(.kts) under productFlavors. Common patterns:
To find available flavors:
Or list all build variants:
APK Installation
Version & Branch Management
Projects often use branch naming conventions tied to versions:
To build a specific version:
- Determine the branch name from version info
git checkout <branch>- Build as normal
Dependency Management
Check for dependency issues
Force a dependency version
Troubleshooting Common Build Failures
Out of memory
Cache corruption
Kotlin version mismatch
JDK version issues
Signing
Debug signing
Automatic — uses ~/.android/debug.keystore
Release signing
Usually configured in app/build.gradle(.kts):
Never commit signing credentials to git.
ProGuard / R8
Check if minification is enabled
Keep rules
Located in proguard-rules.pro or consumer-rules.pro. Common issues:
- Serialization classes stripped → add
@Keepor keep rules - Reflection targets removed → add keep rules
- Enum values stripped → add keep rules for enum classes
Security
- Security scanPassed, 100 of 100Pattern checks on the skill's files.
- Model reviewNot runA model review is scheduled for the next rescan.
Quality evaluation
- Task evaluationNot runNo evaluation yet. Run one in Skill Studio.
Source
- SKILL.md in the repositoryCheckingskills/android/skills/mobiai-android-build/SKILL.md
Popularity
- Repository stars
- 391
- Repository forks
- 12
- 7-day trend score
- 30
Stars and forks are for the whole GitHub repository, not this skill alone. Not refreshed yet.
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