Claude-skill-registry jetpack

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 "$T/skills/data/jetpack" ~/.claude/skills/majiayu000-claude-skill-registry-jetpack && rm -rf "$T"

manifest: skills/data/jetpack/SKILL.md

Jetpack Library Utilities

Important: Use Script First

ALWAYS use

scripts/jetpack

over raw
curl
and
xmllint
commands. The script is located in the

scripts/

subdirectory of this skill's folder. It provides features that raw commands do not:

Package-to-coordinate resolution with exceptions table
Version type handling (ALPHA, BETA, STABLE, SNAPSHOT)
Kotlin Multiplatform platform-specific source detection
Build ID resolution for pinned snapshots

When to read the script source: If the script doesn't do exactly what you need, or fails due to missing dependencies, read the script source. It encodes Maven repository URL patterns, version filtering logic, and package naming heuristics—use it as reference when building similar functionality.

Quick Start

Requirements:

curl

xmllint

(libxml2-utils),

jar

(JDK).

Highest-Value Commands

Inspect a class (most common):

scripts/jetpack inspect androidx.wear.tiles.TileService

Check stable version:

scripts/jetpack version androidx.wear.tiles:tiles STABLE

Resolve package to Maven coordinate:

scripts/jetpack resolve androidx.lifecycle.ViewModel

Download bleeding-edge source:

scripts/jetpack source androidx.compose.ui:ui SNAPSHOT

Subcommand Overview

version

Purpose: Get specific version type (ALPHA, BETA, SNAPSHOT, etc.) for a package. Usage:

scripts/jetpack version PACKAGE [TYPE] [REPO]

Options:

ALPHA

BETA

RC

STABLE

LATEST

SNAPSHOT

resolve

Purpose: Convert Android package/class name to Maven coordinate. Usage:

scripts/jetpack resolve PACKAGE_OR_CLASS

Note: Uses heuristic rules and an exceptions table.

source

Purpose: Download and extract source JARs. Usage:

scripts/jetpack source PACKAGE... [VERSION]

Options:

--output DIR

to specify destination.

inspect

Purpose: Convenience wrapper combining

resolve

source

. Usage:

scripts/jetpack inspect CLASS_NAME [VERSION]

Note: Best for quickly checking implementation details.

resolve-exceptions

Purpose: Find missing exceptions for the

resolve

command. Usage:

scripts/jetpack resolve-exceptions COORDINATE

Note: Analyzes SNAPSHOT JARs to find packages violating naming conventions.

Version Types

Symbolic (Floating)

Resolves to the latest matching version at runtime.

ALPHA: Latest alpha (e.g.,
```
1.2.0-alpha05
```
)
BETA: Latest beta (e.g.,
```
1.2.0-beta02
```
)
RC: Latest release candidate (e.g.,
```
1.2.0-rc01
```
)
STABLE: Latest stable release (e.g.,
```
1.1.0
```
)
LATEST: Latest version of any kind.
SNAPSHOT: Latest build from
```
androidx.dev
```
.

Pinned (Immutable)

Always resolve to the exact same code.

Version String: Specific version (e.g.,
```
1.6.0-alpha01
```
).
Build ID: Specific snapshot build (e.g.,
```
14710011
```
from
```
androidx.dev/snapshots/builds
```
).

Common Workflows

Inspecting a Class Implementation

cd "$(scripts/jetpack inspect androidx.wear.tiles.TileService)"
# Browse source files...

Checking Available Versions

scripts/jetpack version androidx.wear.tiles:tiles ALPHA
scripts/jetpack version androidx.wear.tiles:tiles SNAPSHOT

Working with Bleeding-Edge Code

scripts/jetpack source androidx.compose.remote:remote-creation-compose SNAPSHOT

Finding Maven Coordinate

scripts/jetpack resolve androidx.core.splashscreen.SplashScreen
# Output: androidx.core:core-splashscreen

Safety Notes

Network Access: Requires access to
```
dl.google.com
```
and
```
androidx.dev
```
.
SNAPSHOTs: Change frequently; use pinned versions or Build IDs for reproducibility.
Kotlin Multiplatform:
```
source
```
and
```
inspect
```
automatically download platform-specific sources (e.g.,
```
-android
```
,
```
-desktop
```
) if detected in the POM.