Progressive Web Apps - service workers, caching strategies, offline, Workbox
Install
npx skills add alinaqi/maggy --skill pwa-developmentnpx skills add alinaqi/maggy --skill pwa-development -a claude-code -gnpx skills add alinaqi/maggy --skill pwa-development -a codex -ggemini skills install https://github.com/alinaqi/maggy.git --path skills/pwa-developmentgh skill install alinaqi/maggy pwa-developmentgit clone --depth 1 https://github.com/alinaqi/maggy /tmp/alinaqi__maggy
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/alinaqi__maggy/skills/pwa-development ~/.claude/skills/pwa-development # Claude Code
cp -R /tmp/alinaqi__maggy/skills/pwa-development ~/.agents/skills/pwa-development # Codex, Cursor, Gemini CLI, Copilot, OpenCode