fix: address PR review comments

- Fix double-search CAPTCHA conflict by adding initialLoadComplete guard
  to prevent the options watcher from firing before mounted completes
- Fix nil slice serializing as null by using make() for empty slice init
- Regenerate swagger docs to match actual type names

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: AchoArnold

api/pkg/repositories/gorm_message_repository.go

@@ -181,7 +181,7 @@ func (repository *gormMessageRepository) GetBulkMessages(ctx context.Context, us
 	ctx, span := repository.tracer.Start(ctx)
 	defer span.End()
 
-	var orders []*entities.BulkMessage
+	orders := make([]*entities.BulkMessage, 0)
 	err := repository.db.WithContext(ctx).Raw(`
 		SELECT
 			request_id,

web/pages/search-messages/index.vue

@@ -325,6 +325,7 @@ export default Vue.extend({
       mdiCallMade,
       mdiProgressCheck,
       loading: true,
+      initialLoadComplete: false,
       errorTitle: '',
       showDeleteDialog: false,
       selectedMessages: [] as EntitiesMessage[],
@@ -388,6 +389,9 @@ export default Vue.extend({
   watch: {
     options: {
       handler() {
+        if (!this.initialLoadComplete) {
+          return
+        }
         this.fetchMessages()
       },
       deep: true,
@@ -404,6 +408,7 @@ export default Vue.extend({
     }
 
     this.loading = false
+    this.initialLoadComplete = true
 
     // Auto-search if query param was provided
     if (this.formQuery) {