Skillshub android-di

Standards for Hilt Setup, Scoping, and Modules. Use when setting up Hilt dependency injection, component scoping, or modules in Android. (triggers: **/*Module.kt, **/*Component.kt, @HiltAndroidApp, @Inject, @Provides, @Binds)

install

source · Clone the upstream repo

git clone https://github.com/ComeOnOliver/skillshub

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/ComeOnOliver/skillshub "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/HoangNguyen0403/agent-skills-standard/android-di" ~/.claude/skills/comeonoliver-skillshub-android-di && rm -rf "$T"

manifest: skills/HoangNguyen0403/agent-skills-standard/android-di/SKILL.md

source content

Android Dependency Injection (Hilt)

Priority: P0

Implementation Guidelines

Setup

App: Must annotate
```
Application
```
class with
```
@HiltAndroidApp
```
.
Entries: Annotate Activities/Fragments with
```
@AndroidEntryPoint
```
.

Modules

Binding: Use
```
@Binds
```
(abstract class) over
```
@Provides
```
when possible (smaller generated code).
InstallIn: Be explicit (
```
SingletonComponent
```
,
```
ViewModelComponent
```
).

Construction

Constructor Injection: Prefer over Field Injection (
```
@Inject constructor(...)
```
).
Assisted Injection: Use for runtime parameters (
```
@AssistedInject
```
).

Anti-Patterns

No Manual Dagger Components: Use Hilt — it generates all the wiring.
No Field Injection in Logic: Use constructor injection; field injection only in Android components.

References

Module Templates