feat: enhance order error handling in OffsetMakerEngine and update LighterGateway order status types for improved robustness

src/exchanges/lighter/gateway.ts

@@ -133,7 +133,7 @@ const RESOLUTION_MS: Record<string, number> = {
   "1d": 86_400_000,
 };
 
-const TERMINAL_ORDER_STATUSES = new Set(["filled", "canceled", "cancelled", "expired"]);
+const TERMINAL_ORDER_STATUSES = new Set(["filled", "canceled", "cancelled", "expired", "canceled-post-only"]);
 
 export interface LighterGatewayOptions {
   symbol: string; // display symbol used by strategy logging

src/exchanges/lighter/types.ts

@@ -29,8 +29,8 @@ export interface LighterOrder {
   time_in_force?: string;
   trigger_price?: string;
   reduce_only?: boolean;
-  status?: string;
-  trigger_status?: string;
+  status?: string | number;
+  trigger_status?: string | number;
   trigger_time?: number;
   updated_at?: number;
   created_at?: number;