OptionalfundAdd rebalance_expiry_cash after the enqueue so the market is funded for this sell at once.
'auto' (default) adds it only when the sell's cash need is above spare cash, 'always'
always, 'never' never. It takes the hot PoolVault, so keep it conditional.
Close-side probability floor at τ, in [0, 1]. Pass 0 on purpose to disable it.
Floor on the proceeds before the order fee, in USDC. Pass 0 on purpose to disable it.
Payout quantity to close. A partial sell must leave at least the policy minimum.
The Open record to sell from: its queue record ID, not the position's order ID.
Options for
enqueueSell: a queued early sell of an Open record.