chore: import clean Agent Desk snapshot (3/7)

internal/services/system_config_support_validator_test.go

@@ -0,0 +1,30 @@
+package services
+
+import (
+	"encoding/json"
+	"testing"
+
+	"agent-desk/internal/pkg/i18nx"
+)
+
+func TestSystemConfigValidationErrorLocalizesFieldErrors(t *testing.T) {
+	_, fieldErrors, err := supportNavigationMenuValidator{}.Validate(json.RawMessage(`not-json`))
+	if err != nil {
+		t.Fatalf("Validate() error = %v", err)
+	}
+	validationErr := &SystemConfigValidationError{errors: fieldErrors}
+
+	if got := validationErr.Message(i18nx.LocaleEnUS); got != "Config validation failed: Navigation menu config must be a valid JSON array" {
+		t.Fatalf("Message(en-US) = %q", got)
+	}
+	localized := validationErr.FieldErrorsLocale(i18nx.LocaleEnUS)
+	if len(localized) != 1 {
+		t.Fatalf("FieldErrorsLocale() length = %d, want 1", len(localized))
+	}
+	if localized[0].Message != "Navigation menu config must be a valid JSON array" {
+		t.Fatalf("localized message = %q", localized[0].Message)
+	}
+	if localized[0].MessageKey != "error.supportConfig.navigationInvalidJSON" {
+		t.Fatalf("message key = %q", localized[0].MessageKey)
+	}
+}