集計で独裁者以外がほとんど検索条件を指定できないバグ (#444) (#452)

Reviewed-on: #452
Co-authored-by: miteruzo <miteruzo@naver.com>

backend/app/services/counts_table_query.rb

@@ -220,19 +220,11 @@ class CountsTableQuery
 
   private
 
-  # Public timeline predicates may include hidden records. Private predicates must
-  # never become a count oracle, even when the selected axes themselves are public.
+  # Private predicates require visibility independently of their operator.
+  # Ordering/measure state must not select a server-only masked coordinate.
   def validate_summary_conditions!
     return if mode != 'summary' || HistoryAccess.admin?
 
-    fields = QueryState.records(@params, 'conditions') + QueryState.records(@params, 'drill')
-    private_fields = fields.any? { !CountsAxes::PUBLIC_FIELDS.include?(_1['field']) }
-    keys = ['tags', 'tag', 'kind', 'resource_id', 'user_id']
-    private_parameters = keys.any? do |key|
-      @params.any? { |name, value| (name == key || name.start_with?("#{ key }.")) && value != '' }
-    end
-    raise CountsAxes::PrivateCondition if private_fields || private_parameters
-
     ['column_order', 'measures'].each do |key|
       # Coordinates are compared only to already masked expressions, never raw
       # values. Public coordinates remain sortable; a guessed private ID cannot match.