Previous re-send-on-arrival didn't actually unstick the action. Trace
showed ACE replying to the re-sent Use with another MoveToObject —
i.e. ACE's Player.Location was still the pre-walk position, so the
'I'm in range' fast-path didn't fire.
Cause: packet ordering. OnAutoWalkArrivedReSendAction was firing the
re-send immediately (sub-frame), BEFORE the next per-frame
AutonomousPosition heartbeat. ACE processed the Use against stale
location data.
Fix: SendAutonomousPositionNow() — an out-of-frame AutonomousPosition
build using the controller's current authoritative position +
rotation + cell. Called from OnAutoWalkArrivedReSendAction BEFORE the
re-send. ACE now processes 'I'm here at (target_pos)' then 'Use'
in order; CreateMoveToChain's WithinUseRadius shortcut
(Player_Move.cs:66) fires immediately and the action completes.
[autowalk-flush-ap] trace line under ACDREAM_PROBE_AUTOWALK so the
sequence is visible end-to-end:
autowalk-end → autowalk-flush-ap → autowalk-arrived-resend → autowalk-out
a0fa3d68a7