fix: resolve pending and jumping

tui_test.go

@@ -1629,6 +1629,60 @@ func TestResolvingSelectedThreadKeepsSelectionNearItsPreviousPosition(t *testing
 	}
 }
 
+func TestQueuedResolutionOptimisticallyMovesToNeighborWithoutPendingLabel(t *testing.T) {
+	store := loadMutationQueue("")
+	operation := mutationOperation{
+		ID: "resolve", Kind: mutationResolution, Owner: "o", Repository: "r", Number: 1,
+		ThreadID: "b", Resolved: true, EnqueuedAt: time.Now(),
+	}
+	if err := store.add(operation); err != nil {
+		t.Fatal(err)
+	}
+	settings := defaultAppSettings()
+	settings.Mutations = store
+	m := NewAppWithSettings(nil, "o", "r", false, 50, time.Minute, settings)
+	m.screen, m.loading, m.focus = threadScreen, false, threadDetailPane
+	m.details = PRDetails{
+		PullRequest: PullRequest{Owner: "o", Repository: "r", Number: 1},
+		Threads: []ReviewThread{
+			{ID: "a", Path: "a.go"},
+			{ID: "b", Path: "b.go"},
+			{ID: "c", Path: "c.go"},
+		},
+	}
+	m.threadIndex = 1
+
+	updated, _ := m.Update(mutationQueuedMsg{operation: operation})
+	m = updated.(App)
+	if got := m.details.Threads[m.threadIndex].ID; got != "c" {
+		t.Fatalf("selected thread = %q, want c", got)
+	}
+	thread := m.threadByID("b")
+	if thread == nil || !thread.IsResolved || thread.Pending {
+		t.Fatalf("optimistic resolved thread = %#v", thread)
+	}
+}
+
+func TestMutationQueueAllowsResolvingNextThreadDuringVerificationRefresh(t *testing.T) {
+	store := loadMutationQueue("")
+	settings := defaultAppSettings()
+	settings.Mutations = store
+	m := NewAppWithSettings(&recordingService{}, "o", "r", false, 50, time.Minute, settings)
+	m.screen, m.loading = threadScreen, true
+	m.details = PRDetails{
+		PullRequest: PullRequest{Owner: "o", Repository: "r", Number: 1},
+		Threads: []ReviewThread{{
+			ID: "next", ViewerCanResolve: true,
+		}},
+	}
+
+	m.startResolveToggle()
+	if m.err != nil || m.writeMode != writeResolveConfirm || !m.resolveTarget {
+		t.Fatalf("resolve during verification mode=%d target=%t err=%v",
+			m.writeMode, m.resolveTarget, m.err)
+	}
+}
+
 func TestPollingMarksNewThreadCommentsUnread(t *testing.T) {
 	m := NewApp(nil, "o", "r", false, 50, 10*time.Second)
 	m.screen, m.width, m.height = threadScreen, 80, 8