query: Implement CheckFlag

src/Game/AI/Query/queryCheckFlag.cpp

@@ -1,5 +1,6 @@
 #include "Game/AI/Query/queryCheckFlag.h"
 #include <evfl/query.h>
+#include "KingSystem/GameData/gdtManager.h"
 
 namespace uking::query {
 
@@ -7,9 +8,10 @@ CheckFlag::CheckFlag(const InitArg& arg) : ksys::act::ai::Query(arg) {}
 
 CheckFlag::~CheckFlag() = default;
 
-// FIXME: implement
 int CheckFlag::doQuery() {
-    return -1;
+    bool value = false;
+    ksys::gdt::Manager::instance()->getParamBypassPerm().get().getBool(&value, mFlagName);
+    return value;
 }
 
 void CheckFlag::loadParams(const evfl::QueryArg& arg) {