Claude-skill-registry Android Jetpack Compose

Standards for Declarative UI, State Hoisting, and Performance

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

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

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/compose-hoangnguyen0403-agent-skills-standar" ~/.claude/skills/majiayu000-claude-skill-registry-android-jetpack-compose && rm -rf "$T"

manifest: skills/data/compose-hoangnguyen0403-agent-skills-standar/SKILL.md

Jetpack Compose Standards

Priority: P0

Implementation Guidelines

State Hoisting

Pattern:
```
Screen
```
(Stateful) ->
```
Content
```
(Stateless).
Events: Pass lambda callbacks down (
```
onItemClick: (Id) -> Unit
```
).
Dependencies: NEVER pass ViewModel to stateless composables.

Performance

Recomposition: Use
```
@Stable
```
/
```
@Immutable
```
on UI Models.
Lists: Always use
```
key
```
in
```
LazyColumn
```
/
```
LazyRow
```
.
Modifiers: Reuse Modifier instances or extract to variables if stable.

Theming (Material 3)

Tokens: Use

MaterialTheme.colorScheme

and

MaterialTheme.typography

Hardcoding:
```
**No Hardcoded Colors**: Use Theme.
```

Anti-Patterns

Side Effects:

**No SideEffects in Composition**: Use LaunchedEffect.

ViewModel pass-through:
```
**No VM deep pass**: Hoist state.
```

References

Patterns & Optimization