MUST activate when the project contains a uiBundles/*/src/ directory and the task involves creating or configuring a Custom Application for hosting a UI bundle in Lightning Experience. Use this skill when creating a CustomApplication metadata record to surface the UI bundle in the App Launcher.
Install
npx skills add forcedotcom/sf-skills --skill experience-ui-bundle-custom-app-generatenpx skills add forcedotcom/sf-skills --skill experience-ui-bundle-custom-app-generate -a claude-code -gnpx skills add forcedotcom/sf-skills --skill experience-ui-bundle-custom-app-generate -a codex -ggemini skills install https://github.com/forcedotcom/sf-skills.git --path skills/experience-ui-bundle-custom-app-generategh skill install forcedotcom/sf-skills experience-ui-bundle-custom-app-generategit clone --depth 1 https://github.com/forcedotcom/sf-skills /tmp/forcedotcom__sf-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/forcedotcom__sf-skills/skills/experience-ui-bundle-custom-app-generate ~/.claude/skills/experience-ui-bundle-custom-app-generate # Claude Code
cp -R /tmp/forcedotcom__sf-skills/skills/experience-ui-bundle-custom-app-generate ~/.agents/skills/experience-ui-bundle-custom-app-generate # Codex, Cursor, Gemini CLI, Copilot, OpenCode