Fix modal overflow and search timeout warning

backend/services/ranker.go

@@ -22,6 +22,7 @@ type GeminiBatchStats struct {
 	SequentialRetried int      `json:"sequentialRetried"`
 	RecommendedCount  int      `json:"recommendedCount"`
 	VisualRejectCount int      `json:"visualRejectCount"`
+	DeadlineLimited   bool     `json:"deadlineLimited,omitempty"`
 	Errors            []string `json:"errors,omitempty"`
 }
 
@@ -176,6 +177,9 @@ func EvaluateAllCandidatesWithGeminiWithDeadline(service *GeminiService, query s
 	seen := map[string]bool{}
 	for _, batch := range results {
 		if batch.err != nil {
+			if strings.Contains(batch.err.Error(), "due to deadline") {
+				stats.DeadlineLimited = true
+			}
 			if service != nil && service.Debug != nil {
 				service.Debug("ranker:gemini_batch_error", map[string]any{
 					"batchIndex": batch.index,