square.getTerminalCheckout retrieves a Terminal checkout request by checkout_id.
Example
automations/square-get-terminal-checkout.automation.ts
Inputs
Every input accepts a compatible signal. It requiresPAYMENTS_READ.
Use the official GetTerminalCheckout reference for provider field semantics and limits.
Output
Returns the officialSquare.GetTerminalCheckoutResponse response as a codec-safe object. Square integer money amounts remain bigint values.