feat: collateral risk steward tests via configuration

Makefile

@@ -29,7 +29,6 @@ git-diff :
 
 # Deploy
 deploy-ledger :; FOUNDRY_PROFILE=${chain} forge script $(if $(filter zksync,${chain}),--zksync) ${contract} --rpc-url ${chain} $(if ${dry},--sender 0x25F2226B597E8F9514B3F68F00f494cF4f286491 -vvvv, --ledger --mnemonic-indexes ${MNEMONIC_INDEX} --sender ${LEDGER_SENDER} --verify -vvvv --slow --broadcast)
-deploy-pk :; FOUNDRY_PROFILE=${chain} forge script $(if $(filter zksync,${chain}),--zksync) ${contract} --rpc-url ${chain} $(if ${dry},--sender 0x25F2226B597E8F9514B3F68F00f494cF4f286491 -vvvv, --private-key ${PRIVATE_KEY} --verify -vvvv --slow --broadcast)
-
+deploy-pk :; FOUNDRY_PROFILE=${chain} forge script $(if $(filter zksync,${chain}),--zksync) ${contract} --rpc-url ${chain} $(if ${dry},--sender ${SENDER} -vvvv, --private-key ${PRIVATE_KEY} --verify -vvvv --slow --broadcast)
 
 run-script:; FOUNDRY_PROFILE=${network} forge script $(if $(filter zksync,${network}),--zksync) ${contract} --rpc-url ${network} --sig "run(bool, bool, bool)" ${broadcast} ${generate_diff} ${skip_timelock} -vv

scripts/deploy/DeployHorizonStewards.s.sol

@@ -0,0 +1,107 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import 'solidity-utils/contracts/utils/ScriptUtils.sol';
+import {AaveV3Ethereum} from 'aave-address-book/AaveV3Ethereum.sol';
+import {RiskSteward, IRiskSteward} from '../../src/contracts/RiskSteward.sol';
+
+library DeployHorizonRiskStewards {
+  function _deployRiskStewards(
+    address pool,
+    address configEngine,
+    address riskCouncil,
+    address governance
+  ) internal returns (address) {
+    address riskSteward = address(
+      new RiskSteward(pool, configEngine, riskCouncil, governance, _getRiskConfig())
+    );
+    return riskSteward;
+  }
+
+  function _getRiskConfig() internal pure returns (IRiskSteward.Config memory) {
+    // only collateralConfig will be applied; other config changes will be reverted by the CollateralRiskSteward
+    return
+      IRiskSteward.Config({
+        collateralConfig: IRiskSteward.CollateralConfig({
+          ltv: IRiskSteward.RiskParamConfig({minDelay: 0, maxPercentChange: type(uint128).max}),
+          liquidationThreshold: IRiskSteward.RiskParamConfig({
+            minDelay: 0,
+            maxPercentChange: type(uint128).max
+          }),
+          liquidationBonus: IRiskSteward.RiskParamConfig({
+            minDelay: 0,
+            maxPercentChange: type(uint128).max
+          }),
+          debtCeiling: IRiskSteward.RiskParamConfig({
+            minDelay: 0,
+            maxPercentChange: type(uint128).max
+          })
+        }),
+        eModeConfig: IRiskSteward.EmodeConfig({
+          ltv: IRiskSteward.RiskParamConfig({minDelay: type(uint40).max, maxPercentChange: 0}),
+          liquidationThreshold: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          liquidationBonus: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          })
+        }),
+        rateConfig: IRiskSteward.RateConfig({
+          baseVariableBorrowRate: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          variableRateSlope1: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          variableRateSlope2: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          optimalUsageRatio: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          })
+        }),
+        capConfig: IRiskSteward.CapConfig({
+          supplyCap: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          borrowCap: IRiskSteward.RiskParamConfig({minDelay: type(uint40).max, maxPercentChange: 0})
+        }),
+        priceCapConfig: IRiskSteward.PriceCapConfig({
+          priceCapLst: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          priceCapStable: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          }),
+          discountRatePendle: IRiskSteward.RiskParamConfig({
+            minDelay: type(uint40).max,
+            maxPercentChange: 0
+          })
+        })
+      });
+  }
+}
+
+// make deploy-ledger contract=scripts/deploy/DeployHorizonStewards.s.sol:DeployEthereum chain=mainnet
+// dry run: make deploy-pk contract=scripts/deploy/DeployHorizonStewards.s.sol:DeployEthereum chain=mainnet dry=1
+contract DeployEthereum is EthereumScript {
+  function run() external {
+    vm.startBroadcast();
+    DeployHorizonRiskStewards._deployRiskStewards(
+      address(AaveV3Ethereum.POOL),
+      AaveV3Ethereum.CONFIG_ENGINE,
+      address(1), // TODO: advanced multisig
+      address(1) // TODO: advanced multisig
+    );
+    vm.stopBroadcast();
+  }
+}