chore(volumes): add client methods for volume management, e2e test

pkg/client/print.go

@@ -0,0 +1,14 @@
+package client
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/charmbracelet/lipgloss"
+)
+
+func PrintWarning(msg string) {
+	style := lipgloss.NewStyle().Foreground(lipgloss.Color("11")) // Bright yellow.
+	styledMsg := style.Render(fmt.Sprintf("WARNING: %s", msg))
+	fmt.Fprintln(os.Stderr, styledMsg)
+}