feat: deploy liquity scripts

.gitignore

@@ -17,3 +17,4 @@ docs/
 .claude/
 .treb/config.local.json
 node_modules
+.treb/priv/

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "lib/mento-router"]
 	path = lib/mento-router
 	url = https://github.com/mento-protocol/mento-router
+[submodule "lib/bold"]
+	path = lib/bold
+	url = https://github.com/mento-protocol/bold

foundry.lock

@@ -1,4 +1,7 @@
 {
+  "lib/bold": {
+    "rev": "073a25f049f423b3336e3785d5f1e13235ced07b"
+  },
   "lib/forge-std": {
     "rev": "8bbcf6e3f8f62f419e5429a0bd89331c85c37824"
   },

foundry.toml

@@ -3,12 +3,20 @@ src = "src"
 out = "out"
 libs = ["lib"]
 optimizer = true
+ffi = true
+additional_compiler_profiles = [
+    { name = "no-opt", optimizer_runs = 0 },
+]
+compilation_restrictions = [
+    { paths = "lib/bold/contracts/src/TroveManager.sol", optimizer_runs = 0 },
+]
 fs_permissions = [
     { access = "read-write", path = "cache"},
+    { access = "read-write", path = "out/"},
     { access = "read", path = ".treb/registry.json"},
     { access = "read", path = ".treb/addressbook.json"},
-    { access = "read", path = "script/networks" },
-    { access = "read", path = "./mgps/"}
+    { access = "read", path = "script/config/"},
+    { access = "read", path = "mgps/"}
 ]
 
 [lint]

remappings.txt

@@ -1,5 +1,6 @@
 src/=src/
 lib/mento-core/lib/bold/:openzeppelin-contracts/=lib/mento-core/lib/bold/contracts/lib/openzeppelin-contracts/
+lib/bold/:openzeppelin-contracts/=lib/bold/contracts/lib/openzeppelin-contracts/
 openzeppelin-contracts/=lib/mento-core/lib/openzeppelin-contracts-next/
 safe-smart-account/=lib/treb-sol/lib/safe-utils/lib/safe-smart-account/contracts/
 mento-core/=lib/mento-core/contracts/

script/config/ILiquityConfig.sol

@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+interface ILiquityConfig {
+    struct LiquityInstanceConfig {
+        // ── Instance identity ────────────────────────────────────────────
+        /// @dev Label used for proxy deployments, e.g. "GBPm"
+        string proxyLabel;
+        /// @dev Label used for singleton CREATE3 deployments, e.g. "v3.0.0-GBPm"
+        string singletonLabel;
+        // ── Registry lookup keys ─────────────────────────────────────────
+        string debtTokenLabel; // e.g. "StableTokenV3:GBPm"
+        string collateralTokenLabel; // e.g. "StableTokenV3:USDm"
+        string liquidityStrategyLabel; // e.g. "CDPLiquidityStrategy"
+        string gasTokenLabel; // e.g. "StableTokenV3:USDm"
+        string oracleAdapterLabel; // e.g. "OracleAdapter"
+        // ── Addresses ────────────────────────────────────────────────────
+        address rateFeedID;
+        address watchdog;
+        address owner;
+        address yieldSplitAddress;
+        // ── FXPriceFeed ──────────────────────────────────────────────────
+        bool invertRateFeed;
+        uint256 l2SequencerGracePeriod;
+        // ── Collateral / TroveManager params ─────────────────────────────
+        uint256 CCR;
+        uint256 MCR;
+        uint256 BCR;
+        uint256 SCR;
+        uint256 liquidationPenaltySP;
+        uint256 liquidationPenaltyRedistribution;
+        // ── SystemParams: debt ───────────────────────────────────────────
+        uint256 minDebt;
+        // ── SystemParams: gas compensation ───────────────────────────────
+        uint256 collGasCompensationDivisor;
+        uint256 collGasCompensationCap;
+        uint256 ethGasCompensation;
+        // ── SystemParams: interest ───────────────────────────────────────
+        uint256 minAnnualInterestRate;
+        // ── SystemParams: redemption ─────────────────────────────────────
+        uint256 redemptionFeeFloor;
+        uint256 initialBaseRate;
+        uint256 redemptionMinuteDecayFactor;
+        uint256 redemptionBeta;
+        // ── SystemParams: stability pool ─────────────────────────────────
+        uint256 spYieldSplit;
+        uint256 minBoldInSP;
+        uint256 minBoldAfterRebalance;
+        // ── NFT Metadata assets ─────────────────────────────────────────
+        /// @dev Base directory for asset files, relative to project root
+        ///      e.g. "lib/bold/contracts/utils/assets/"
+        string metadataAssetsBasePath;
+        /// @dev Filename for the debt token logo (stored under "BOLD" key)
+        string debtTokenLogoFile;
+        /// @dev Filename for the collateral token logo
+        string collateralTokenLogoFile;
+        /// @dev Must match IERC20Metadata(collateralToken).symbol()
+        string collateralTokenSymbol;
+        /// @dev Filename for the font file (stored under "geist" key)
+        string fontFile;
+    }
+
+    function get() external view returns (LiquityInstanceConfig memory);
+}

script/config/LiquityConfig.sol

@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {Vm} from "forge-std/Vm.sol";
+import {ILiquityConfig} from "./ILiquityConfig.sol";
+
+// ── Concrete configs ─────────────────────────────────────────────────────────
+// Imported here so Foundry compiles their artifacts, enabling vm.deployCode()
+// to find them by contract name at script run time.
+import "./liquity/LiquityConfig_celo_sepolia_GBPm.sol";
+import "./liquity/LiquityConfig_celo_GBPm.sol";
+import "./liquity/LiquityConfig_anvil_GBPm.sol";
+
+/**
+ * @notice Loader library used by deployment scripts.
+ * @dev Resolves the concrete config contract from the NETWORK env var and the
+ *      token parameter, e.g. LiquityConfigLib.get("GBPm") on network "anvil"
+ *      will deploy LiquityConfig_anvil_GBPm.
+ *      vm.deployCode() instantiates the config locally in Foundry's simulation
+ *      VM without broadcasting it as an on-chain transaction.
+ */
+library LiquityConfigLib {
+    address private constant VM_ADDRESS =
+        address(uint160(uint256(keccak256("hevm cheat code"))));
+    Vm private constant vm = Vm(VM_ADDRESS);
+
+    function get(
+        string memory token
+    ) internal returns (ILiquityConfig.LiquityInstanceConfig memory) {
+        string memory network = vm.envString("NETWORK");
+        string memory name = string.concat(
+            "LiquityConfig_",
+            network,
+            "_",
+            token
+        );
+        address config = vm.deployCode(name);
+        require(
+            config != address(0),
+            string.concat("LiquityConfig: failed to deploy ", name)
+        );
+        return ILiquityConfig(config).get();
+    }
+}

script/config/liquity/LiquityConfig_anvil_GBPm.sol

@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {ILiquityConfig} from "../ILiquityConfig.sol";
+
+/**
+ * @notice Liquity GBPm/USDm instance config for Anvil (local Monad mainnet fork).
+ * @dev gasTokenLabel == collateralTokenLabel: USDm serves as both collateral and gas token.
+ */
+contract LiquityConfig_anvil_GBPm is ILiquityConfig {
+    function get()
+        external
+        pure
+        override
+        returns (ILiquityConfig.LiquityInstanceConfig memory)
+    {
+        return
+            ILiquityConfig.LiquityInstanceConfig({
+                proxyLabel: "GBPm",
+                singletonLabel: "v3.0.0-GBPm",
+                // ── Registry lookup keys ────────────────────────────────
+                debtTokenLabel: "StableTokenV3:GBPm",
+                collateralTokenLabel: "StableTokenV3:USDm",
+                liquidityStrategyLabel: "CDPLiquidityStrategy",
+                gasTokenLabel: "StableTokenV3:USDm",
+                oracleAdapterLabel: "OracleAdapter",
+                // ── Addresses ──────────────────────────────────────────
+                rateFeedID: 0x00000000000000000000000000000000075BCd15,
+                watchdog: 0x00000000000000000000000000000002DfDC1c3E,
+                owner: 0x000000000000000000000000000000000001E240,
+                yieldSplitAddress: 0x000000000000000000000000000000000001e241,
+                // ── FXPriceFeed ────────────────────────────────────────
+                invertRateFeed: false,
+                l2SequencerGracePeriod: 1200,
+                // ── Collateral params ──────────────────────────────────
+                CCR: 1500000000000000000,
+                MCR: 1100000000000000000,
+                BCR: 100000000000000000,
+                SCR: 1100000000000000000,
+                liquidationPenaltySP: 50000000000000000,
+                liquidationPenaltyRedistribution: 100000000000000000,
+                // ── SystemParams: debt ─────────────────────────────────
+                minDebt: 100000000000000000000,
+                // ── SystemParams: gas compensation ─────────────────────
+                collGasCompensationDivisor: 200,
+                collGasCompensationCap: 2000000000000000000,
+                ethGasCompensation: 37500000000000000,
+                // ── SystemParams: interest ─────────────────────────────
+                minAnnualInterestRate: 5000000000000000,
+                // ── SystemParams: redemption ───────────────────────────
+                redemptionFeeFloor: 2500000000000000,
+                initialBaseRate: 1000000000000000000,
+                redemptionMinuteDecayFactor: 998076443575628800,
+                redemptionBeta: 1,
+                // ── SystemParams: stability pool ───────────────────────
+                spYieldSplit: 750000000000000000,
+                minBoldInSP: 1000000000000000000,
+                minBoldAfterRebalance: 1000000000000000000000,
+                // ── NFT Metadata assets ───────────────────────────────
+                metadataAssetsBasePath: "script/config/liquity/assets/",
+                debtTokenLogoFile: "GBPm.svg",
+                collateralTokenLogoFile: "USDm.svg",
+                collateralTokenSymbol: "USDm",
+                fontFile: "geist.txt"
+            });
+    }
+}

script/config/liquity/LiquityConfig_celo_GBPm.sol

@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {ILiquityConfig} from "../ILiquityConfig.sol";
+
+/**
+ * @notice Liquity GBPm/USDm instance config for Celo.
+ */
+contract LiquityConfig_celo_GBPm is ILiquityConfig {
+    function get()
+        external
+        pure
+        override
+        returns (ILiquityConfig.LiquityInstanceConfig memory)
+    {
+        return
+            ILiquityConfig.LiquityInstanceConfig({
+                proxyLabel: "GBPm",
+                singletonLabel: "v3.0.0-GBPm",
+                // ── Registry lookup keys ────────────────────────────────
+                // TODO: change to labels used in prestage Celo script
+                debtTokenLabel: "StableTokenV3:GBPm",
+                collateralTokenLabel: "StableTokenV3:USDm",
+                liquidityStrategyLabel: "CDPLiquidityStrategy",
+                gasTokenLabel: "StableTokenV3:USDm",
+                oracleAdapterLabel: "OracleAdapter",
+                // ── Addresses ──────────────────────────────────────────
+                rateFeedID: 0xf590b62f9cfcc6409075b1ecAc8176fe25744B88, // GBP/USD
+                watchdog: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to FXPriceFeed Watchdog Celo
+                owner: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to Owner Celo
+                yieldSplitAddress: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to Yield Split Address Celo
+                // ── FXPriceFeed ────────────────────────────────────────
+                invertRateFeed: true, // SortedOracles: GBP/USD is inverted as (USD/GBP)
+                l2SequencerGracePeriod: 1200, // 20 minutes
+                // ── Collateral params ──────────────────────────────────
+                CCR: 1e18 * 1.35, // 135%
+                MCR: 1e18 * 1.1, // 110%
+                BCR: 1e18 * 0.1, // 10%
+                SCR: 1e18 * 1.1, // 110%
+                liquidationPenaltySP: 1e18 * 0.05, // 5%
+                liquidationPenaltyRedistribution: 1e18 * 0.1, // 10%
+                // ── SystemParams: debt ─────────────────────────────────
+                minDebt: 1_000e18, // 1,000 GBPm
+                // ── SystemParams: gas compensation ─────────────────────
+                collGasCompensationDivisor: 200,
+                collGasCompensationCap: 10e18, // 10 USDm
+                ethGasCompensation: 1e18, // 1 CELO
+                // ── SystemParams: interest ─────────────────────────────
+                minAnnualInterestRate: 1e18 * 0.002, // 0.2%
+                // ── SystemParams: redemption ───────────────────────────
+                redemptionFeeFloor: 1e18 * 0.005, // 0.5%
+                initialBaseRate: 1e18, // 100%
+                redemptionMinuteDecayFactor: 1e18 * 0.9885140204, // 60 minutes half-life time
+                redemptionBeta: 1,
+                // ── SystemParams: stability pool ───────────────────────
+                spYieldSplit: 1e18 * 0.75, // 75%
+                minBoldInSP: 1e18, // 1 GBPm
+                minBoldAfterRebalance: 5_000e18, // 5_000 GBPm
+                // ── NFT Metadata assets ───────────────────────────────
+                metadataAssetsBasePath: "script/config/liquity/assets/",
+                debtTokenLogoFile: "GBPm.svg",
+                collateralTokenLogoFile: "USDm.svg",
+                collateralTokenSymbol: "USDm",
+                fontFile: "geist.txt"
+            });
+    }
+}

script/config/liquity/LiquityConfig_celo_sepolia_GBPm.sol

@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {ILiquityConfig} from "../ILiquityConfig.sol";
+
+/**
+ * @notice Liquity GBPm/USDm instance config for Celo.
+ */
+contract LiquityConfig_celo_sepolia_GBPm is ILiquityConfig {
+    function get()
+        external
+        pure
+        override
+        returns (ILiquityConfig.LiquityInstanceConfig memory)
+    {
+        return
+            ILiquityConfig.LiquityInstanceConfig({
+                proxyLabel: "GBPm",
+                singletonLabel: "v3.0.0-GBPm",
+                // ── Registry lookup keys ────────────────────────────────
+                // TODO: change to labels used in prestage Celo script
+                debtTokenLabel: "cGBP",
+                collateralTokenLabel: "cUSD",
+                liquidityStrategyLabel: "CDPLiquidityStrategy",
+                gasTokenLabel: "cUSD",
+                oracleAdapterLabel: "OracleAdapter",
+                // ── Addresses ──────────────────────────────────────────
+                rateFeedID: 0xf590b62f9cfcc6409075b1ecAc8176fe25744B88, // GBP/USD
+                watchdog: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to FXPriceFeed Watchdog Celo
+                owner: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to Owner Celo
+                yieldSplitAddress: 0x287810F677516f10993ff63a520aAD5509F35796, // TODO: change to Yield Split Address Celo
+                // ── FXPriceFeed ────────────────────────────────────────
+                invertRateFeed: true, // SortedOracles: GBP/USD is inverted as (USD/GBP)
+                l2SequencerGracePeriod: 1200, // 20 minutes
+                // ── Collateral params ──────────────────────────────────
+                CCR: 1e18 * 1.35, // 135%
+                MCR: 1e18 * 1.1, // 110%
+                BCR: 1e18 * 0.1, // 10%
+                SCR: 1e18 * 1.1, // 110%
+                liquidationPenaltySP: 1e18 * 0.05, // 5%
+                liquidationPenaltyRedistribution: 1e18 * 0.1, // 10%
+                // ── SystemParams: debt ─────────────────────────────────
+                minDebt: 1_000e18, // 1,000 GBPm
+                // ── SystemParams: gas compensation ─────────────────────
+                collGasCompensationDivisor: 200,
+                collGasCompensationCap: 10e18, // 10 USDm
+                ethGasCompensation: 1e18, // 1 CELO
+                // ── SystemParams: interest ─────────────────────────────
+                minAnnualInterestRate: 1e18 * 0.002, // 0.2%
+                // ── SystemParams: redemption ───────────────────────────
+                redemptionFeeFloor: 1e18 * 0.005, // 0.5%
+                initialBaseRate: 1e18, // 100%
+                redemptionMinuteDecayFactor: 1e18 * 0.9885140204, // 60 minutes half-life time
+                redemptionBeta: 1,
+                // ── SystemParams: stability pool ───────────────────────
+                spYieldSplit: 1e18 * 0.75, // 75%
+                minBoldInSP: 1e18, // 1 GBPm
+                minBoldAfterRebalance: 5_000e18, // 5_000 GBPm
+                // ── NFT Metadata assets ───────────────────────────────
+                metadataAssetsBasePath: "script/config/liquity/assets/",
+                debtTokenLogoFile: "GBPm.svg",
+                collateralTokenLogoFile: "USDm.svg",
+                collateralTokenSymbol: "USDm",
+                fontFile: "geist.txt"
+            });
+    }
+}