A close that a packet handler ran fired at once when its own lane was empty, ahead of earlier packets' events on other lanes. benilla also closed the binder, pet-untrain and talent-wipe confirms itself when you walked away.
Reference: each close core releases, clears its cell and sends in the handler, then signals. The stock OnHide's close verb re-enters it: trade's release re-enters at `0x493365`, so a latched partner gets three CMSG_CANCEL_TRADE. The confirms' latches are never cleared (`0x5dfa21`); StaticPopup.lua hides them.
Changed:
- the engine half of every close runs at the handler, and the signals park behind the lane;
- one shared guard keeps a re-entered close verb off a newer session, replacing auction's own;
- the range-close systems go, and the polls test range at the call.
Tests: quest detail Accept sends its NPC, and the trade cancels and Begin go in order.
Part of #2168.
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
77cea16e72