Fixed issue where query only exported to file

internal/dehashed/datawells.go

@@ -163,20 +163,24 @@ func (dwr DataWellsResponse) String() string {
 }
 
 func dataWellGreppable(well DataWell) string {
-	fields := []string{
-		"name=" + cleanGreppableValue(well.Name),
-		"date=" + cleanGreppableValue(well.Date),
-		"records=" + strconv.Itoa(well.Records),
-		"is_sensitive=" + strconv.FormatBool(well.IsSensitive),
-		"data=" + cleanGreppableValue(well.Data),
-		"description=" + cleanGreppableValue(well.Description),
-	}
-	return strings.Join(fields, "\t")
+	var fields []string
+	fields = appendDataWellGreppableField(fields, "name", well.Name)
+	fields = appendDataWellGreppableField(fields, "date", well.Date)
+	fields = appendDataWellGreppableField(fields, "records", strconv.Itoa(well.Records))
+	fields = appendDataWellGreppableField(fields, "is_sensitive", strconv.FormatBool(well.IsSensitive))
+	fields = appendDataWellGreppableField(fields, "data", well.Data)
+	fields = appendDataWellGreppableField(fields, "description", well.Description)
+	return strings.Join(fields, " ")
 }
 
 func cleanGreppableValue(value string) string {
-	value = strings.ReplaceAll(value, "\r", " ")
-	value = strings.ReplaceAll(value, "\n", " ")
-	value = strings.ReplaceAll(value, "\t", " ")
-	return strings.TrimSpace(value)
+	return strings.Join(strings.Fields(value), "_")
+}
+
+func appendDataWellGreppableField(fields []string, key, value string) []string {
+	value = cleanGreppableValue(value)
+	if value == "" {
+		return fields
+	}
+	return append(fields, fmt.Sprintf("%s=%s", key, value))
 }

internal/dehashed/dehashed_test.go

@@ -70,3 +70,25 @@ func TestDataWellsURLDoesNotRequireAPIKey(t *testing.T) {
 		}
 	}
 }
+
+func TestDataWellGreppableUsesSpaceSeparatedNonEmptyTokens(t *testing.T) {
+	got := dataWellGreppable(DataWell{
+		Name:        "Example Breach",
+		Date:        "2025-03-01",
+		Records:     500000,
+		IsSensitive: true,
+		Data:        "name,email,address",
+	})
+
+	if strings.Contains(got, "\t") {
+		t.Fatalf("greppable output contains tab: %q", got)
+	}
+	if strings.Contains(got, "description=") {
+		t.Fatalf("greppable output contains empty field: %q", got)
+	}
+	for _, want := range []string{"name=Example_Breach", "date=2025-03-01", "records=500000", "is_sensitive=true", "data=name,email,address"} {
+		if !strings.Contains(got, want) {
+			t.Fatalf("greppable output = %q, want token %q", got, want)
+		}
+	}
+}