mitigated fmt warnings

cmd/sidekick-tui/main.go

@@ -211,7 +211,8 @@ func initialModel() model {
     pool:         pool,
     historyIndex: -1,
     history: []sidekick.Message{
-      {Role: sidekick.MessageRoleSystem, Content: banner + "\n\nSidekick initialized. " + mcpStats + "\nType a message below."},
+      {Role: sidekick.MessageRoleSystem, Content: banner +
+        "\n\nSidekick initialized. " + mcpStats + "\nType a message below."},
     },
   }
 }

cmd/sidekick-tui/repro_test.go

@@ -47,7 +47,9 @@ func TestRenderMessageReasoningGap(t *testing.T) {
   rendered := m.renderMessage(msg)
   // Check if there is a gap between Thinking and Response
 
-  if !strings.Contains(rendered, "Thinking") || !strings.Contains(rendered, "Actual") || !strings.Contains(rendered, "response") {
+  if !strings.Contains(rendered, "Thinking") ||
+    !strings.Contains(rendered, "Actual") ||
+    !strings.Contains(rendered, "response") {
     t.Errorf("rendered message missing content: %s", rendered)
   }