This skill grounds AI-assisted Compose development in actual source code receipts from the androidx and Compose Multiplatform repositories. It gives Android developers, Compose Multiplatform engineers, and design-to-code teams a structured way to write correct, performant UI across Android, Desktop, iOS, and Web. The skill also activates a dedicated review mode for GitHub Pull Requests, catching anti-patterns before they merge.
Follow the documented setup, then try a first task.
Installs: Compose Expert plugin; installation scope is not specified in the supplied evidence. · Claude Code
Enter these commands in a Claude Code agent session, in the documented order.
/plugin marketplace add aldefy/compose-skill /plugin install compose-expert
Installs: Compose Expert plugin; installation scope is not specified in the supplied evidence. · Copilot CLI
Run this command in a terminal.
copilot plugin install aldefy/compose-skill
Installs: User-level Compose Expert skill installed under ~/.codex/skills. · Codex CLI
Run this complete command block in a terminal. It clones the repository and links the Compose Expert skill into Codex's skills directory.
git clone https://github.com/aldefy/compose-skill ~/.codex/skills-src/compose-skill ln -s ~/.codex/skills-src/compose-skill/skills/compose-expert ~/.codex/skills/compose-expert
Installs: Personal Compose Expert skill available in all projects. The skill document identifies manually copied installations as unmaintained. · Claude Code
Run this complete command block in a terminal to clone the repository and copy the skill into the personal Claude Code skills directory.
git clone https://github.com/aldefy/compose-skill.git /tmp/compose-skill mkdir -p ~/.claude/skills cp -r /tmp/compose-skill/skills/compose-expert ~/.claude/skills/
Installs: Project-specific Compose Expert skill for one project. The skill document identifies manually copied installations as unmaintained. · Claude Code
Run from: The target project's root directory
From the target project's root directory, run this complete command block in a terminal to clone the repository and copy the skill into .claude/skills.
git clone https://github.com/aldefy/compose-skill.git /tmp/compose-skill mkdir -p .claude/skills cp -r /tmp/compose-skill/skills/compose-expert .claude/skills/
Uses compose-expert
Use the compose-expert skill to review the LazyColumn in <path-to-Kotlin-source-file> and help me fix its janky scrolling. Check for missing keys, unstable item types, and heavy composition inside item blocks. Recommend the smallest useful change and explain it without editing files.
Claude
Codex
Cursor
Gemini CLI
Copilot
Windsurf
Antigravity