checkout file

script/DeployChildContracts.s.sol

@@ -12,6 +12,8 @@ import {ChildAxelarBridgeAdaptor} from "../src/child/ChildAxelarBridgeAdaptor.so
 import {ChildERC20} from "../src/child/ChildERC20.sol";
 import {WIMX} from "../src/child/WIMX.sol";
 
+// TODO update private key usage to be more secure: https://book.getfoundry.sh/reference/forge/forge-script#wallet-options---raw
+
 contract DeployChildContracts is Script {
     function run() public {
         uint256 deployerPrivateKey = vm.envUint("CHILD_PRIVATE_KEY");

src/root/RootERC20Bridge.sol

@@ -421,7 +421,7 @@ contract RootERC20Bridge is BridgeRoles, IRootERC20Bridge, IRootERC20BridgeEvent
         // ETH also cannot be transferred since it was received in the payable function call
         // WETH is also not transferred here since it was earlier unwrapped to ETH
 
-        // We can call _mapToken here, but ordering in the GMP is not guaranteed.
+        // TODO We can call _mapToken here, but ordering in the GMP is not guaranteed.
         // Therefore, we need to decide how to handle this and it may be a UI decision to wait until map token message is executed on child chain.
         // Discuss this, and add this decision to the design doc.