Add todo to remove extra filter

packages/permit-check/lib/node.ts

@@ -40,19 +40,19 @@ class NodePermitHealthCheckParam extends AbstractPermitHealthCheckParam {
         limit: this.API_REQUEST_LIMIT,
       });
 
-      boxes
+      boxes.forEach((box) => {
         /**
+         * TODO: remove extra filter (local:ergo/rosen-bridge/health-check/-/issues/43)
          * The getBoxesByAddressUnspent node API has issues: it returns not only
          * unspent boxes for the specified address but also unrelated boxes from
          * different addresses
          * This filter is added to ensure such boxes do not interfere with the
          * results
          */
-        .filter(
-          (box) =>
-            box.address == this.permitAddress && box.spentTransactionId == null,
-        )
-        .forEach((box) => {
+        if (
+          box.address == this.permitAddress &&
+          box.spentTransactionId == null
+        ) {
           const R4 = box.additionalRegisters['R4'];
           if (
             R4 &&
@@ -64,7 +64,8 @@ class NodePermitHealthCheckParam extends AbstractPermitHealthCheckParam {
               box.assets?.find((token) => token.tokenId === this.RWT)?.amount ??
               0n;
           }
-        });
+        }
+      });
 
       offset += this.API_REQUEST_LIMIT;
     } while (boxes.length > 0);