npx claudepluginhub 0xdesign/design-plugin --plugin design-and-refineDefined in hooks/hooks.json
${CLAUDE_PLUGIN_ROOT}/scripts/cleanup-check.sh10ms${CLAUDE_PLUGIN_ROOT}/scripts/cleanup-check.sh10msStops Design Lab companion server via stop-server.sh script and notifies about temporary files in .design-lab/.claude-design directories on Stop/SessionEnd. Executes bash commands, no file writes.