-- Current Client metadata: ChallengePeakModule exposes CurrentPeakGroupID and
-- SendGetChallengePeakDataRequest(). Request real server data; never set a
-- private group field, fake a response, remap a room or close a running mode.
do local function synchronize()
 local data=_G.__GAC_AA_ROUND_REFRESH
 if not data or data.deferred or not data.desired_group or data.desired_group==0 then return end
 local flags=CS.System.Enum.ToObject(typeof(CS.System.Reflection.BindingFlags),60)
 local manager=CS.RPG.Client.GlobalVars.s_GamePhaseManager
 local phase=manager and typeof(CS.RPG.Client.GamePhaseManager):GetField('_CurrentPhase',flags):GetValue(manager)
 if not phase or typeof(CS.RPG.Client.BattleGamePhase):IsInstanceOfType(phase) then return end
 local modules=CS.RPG.Client.GlobalVars.s_ModuleManager
 local module=modules and modules.ChallengePeakModule
 if not module then return end
 local state=_G.__GAC_AA_ROUND_REFRESH_STATE
 if not state or state.module~=module then
  state={module=module};_G.__GAC_AA_ROUND_REFRESH_STATE=state
 end
 local current=module.CurrentPeakGroupID
 -- Wait for the native login initialization request; do not duplicate it.
 if not current or current==0 then return end
 if current==data.desired_group then
  if state.applied~=data.revision then
   CS.UnityEngine.Debug.Log('[GAC_AA_ROUND_SYNC] applied group='..current)
  end
  state.applied=data.revision;state.pending=nil;return
 end
 if state.pending then
  -- A changed native group proves that the previous request completed. If
  -- Srtool changed again while it was pending, now request the latest choice.
  if current==state.pending.from then return end
  state.pending=nil
 end
 if state.requested==data.revision then return end
 local sender=module.SendGetChallengePeakDataRequest
 if type(sender)~='function' then error('observed AA refresh API is unavailable') end
 -- No known in-flight query is exposed by this module. Send once and wait
 -- for its actual CurrentPeakGroupID change, instead of flooding retries.
 state.requested=data.revision
 state.pending={from=current,desired=data.desired_group}
 module:SendGetChallengePeakDataRequest()
 CS.UnityEngine.Debug.Log('[GAC_AA_ROUND_SYNC] requested group='..data.desired_group..' previous='..current)
end
local ok,err=pcall(synchronize)
if not ok then
 local message=tostring(err)
 if _G.__GAC_AA_ROUND_REFRESH_ERROR~=message then
  _G.__GAC_AA_ROUND_REFRESH_ERROR=message
  CS.UnityEngine.Debug.Log('[GAC_AA_ROUND_SYNC] ERROR '..message)
 end
end end