fix(plan): make stop operation formatting consistent and do not count it as removal in summary

pkg/client/compose/plan_test.go

@@ -4,6 +4,7 @@ import (
 	"testing"
 
 	"github.com/charmbracelet/x/ansi"
+	"github.com/psviderski/uncloud/pkg/api"
 	"github.com/psviderski/uncloud/pkg/client/deploy"
 	"github.com/psviderski/uncloud/pkg/client/operation"
 	"github.com/stretchr/testify/assert"
@@ -28,3 +29,19 @@ func TestPlan_FormatSummary(t *testing.T) {
 
 	assert.Equal(t, "1 create · 2 update (in place) · 1 remove · across 3 machines", ansi.Strip(plan.formatSummary()))
 }
+
+func TestPlan_FormatSummary_StopOperationsNotCounted(t *testing.T) {
+	t.Parallel()
+
+	svc := &deploy.ServicePlan{}
+	svc.Operations = []operation.Operation{
+		&operation.StopContainerOperation{MachineID: "m-1"},
+		&operation.StopContainerOperation{MachineID: "m-1"},
+		&operation.ReplaceContainerOperation{MachineID: "m-1", Order: api.UpdateOrderStopFirst},
+		&operation.RemoveContainerOperation{MachineID: "m-1"},
+	}
+	plan := &Plan{Services: []*deploy.ServicePlan{svc}}
+
+	// Stop operations aren't counted because a later operation in the plan removes the stopped container.
+	assert.Equal(t, "1 replace (stop-first) · 1 remove · across 1 machine", ansi.Strip(plan.formatSummary()))
+}