fix(module,store): nillable filter and query options

pkg/storage/sqlite/document_store.go

@@ -93,15 +93,22 @@ func (s *DocumentStore) Query(ctx context.Context, collection string, filter *fi
 	var documents []storage.Document
 
 	err := s.withTx(ctx, func(tx *sql.Tx) error {
-		criteria, args, err := filterSQL.ToSQL(
-			filter.Root(),
-			filterSQL.WithPreparedParameter("$", 2),
-			filterSQL.WithKeyTransform(func(key string) string {
-				return fmt.Sprintf("json_extract(data, '$.%s')", key)
-			}),
-		)
-		if err != nil {
-			return errors.WithStack(err)
+		criteria := "1 = 1"
+		args := make([]any, 0)
+
+		var err error
+
+		if filter != nil {
+			criteria, args, err = filterSQL.ToSQL(
+				filter.Root(),
+				filterSQL.WithPreparedParameter("$", 2),
+				filterSQL.WithKeyTransform(func(key string) string {
+					return fmt.Sprintf("json_extract(data, '$.%s')", key)
+				}),
+			)
+			if err != nil {
+				return errors.WithStack(err)
+			}
 		}
 
 		query := `