adding registration scripts

Author: dsshap

script/register-collateralizable.sol

@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import "forge-std/Script.sol";
+
+import "../src/settled-physical/CrossMarginPhysicalEngine.sol";
+
+
+interface IContract {
+    function setCollateralizable(address _asset0, address _asset1, bool _value) external;
+}
+
+
+contract RegisterCollateralizable is Script {
+    function run() external {
+        console.log("Deployer", msg.sender);
+
+        vm.startBroadcast();
+
+        IContract app = IContract(vm.envAddress("CrossMarginCashEngineProxy"));
+        app.setCollateralizable(vm.envAddress("USDC"), vm.envAddress("USYC"), true);
+
+        app = IContract(vm.envAddress("PomaceProxy"));
+        app.setCollateralizable(vm.envAddress("USDC"), vm.envAddress("USYC"), true);
+
+        vm.stopBroadcast();
+    }
+}

script/register-engines.sol

@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import "forge-std/Script.sol";
+
+import "../src/settled-physical/CrossMarginPhysicalEngine.sol";
+
+
+interface IContract {
+    function registerEngine(address _engine) external returns (uint8);
+}
+
+
+contract RegisterCollateralizable is Script {
+    function run() external {
+        console.log("Deployer", msg.sender);
+
+        vm.startBroadcast();
+
+        IContract app = IContract(vm.envAddress("GrappaProxy"));
+
+        uint8 engineId = app.registerEngine(vm.envAddress("CrossMarginCashEngineProxy"));
+        console.log("CrossMarginCashEngine: \t\t", vm.envAddress("CrossMarginCashEngineProxy"));
+        console.log("   -> Registered ID:", engineId);
+
+        app = IContract(vm.envAddress("PomaceProxy"));
+
+        engineId = app.registerEngine(vm.envAddress("CrossMarginPhysicalEngineProxy"));
+        console.log("CrossMarginPhysicalEngine: \t\t", vm.envAddress("CrossMarginPhysicalEngineProxy"));
+        console.log("   -> Registered ID:", engineId);
+
+        vm.stopBroadcast();
+    }
+}