🧑‍🔧 XStaking 2.0.0, RevenueRouter 2.0.0

chains/plasma/PlasmaConstantsLib.sol

@@ -4,8 +4,13 @@ pragma solidity ^0.8.28;
 library PlasmaConstantsLib {
     address public constant MULTISIG = 0xE929438B5B53984FdBABf8562046e141e90E8099;
     address public constant PLATFORM = 0xd4D6ad656f64E8644AFa18e7CCc9372E0Cd256f0;
+    address public constant REVENUE_ROUTER = 0xAf95468B1a624605bbFb862B0FB6e9C73Ad847b8;
+    address public constant XSTBL_XSTAKING = 0x601572b91DC054Be500392A6d3e15c690140998D;
+    address public constant RECOVERY = 0x046e7a007C331e0d4DafA66104744dB14a52bBBb;
 
     // ERC20
+    address public constant TOKEN_STBL = 0xfdf91362B7E9330F232e500c0236a02B0DE3e492;
+    address public constant TOKEN_XSTBL = 0xF40D0724599282CaF9dfb66feB630e936bC0CFBE;
     address public constant TOKEN_USDT0 = 0xB8CE59FC3717ada4C02eaDF9682A9e934F625ebb;
     address public constant TOKEN_USDE = 0x5d3a1Ff2b6BAb83b63cd9AD0787074081a52ef34;
     address public constant TOKEN_SUSDE = 0x211Cc4DD073734dA055fbF44a2b4667d5E5fE5d2;

guides/AllDeployments.md

@@ -86,15 +86,20 @@
 
 ### Core
 
-* **Platform** `0xd4d6ad656f64e8644afa18e7ccc9372e0cd256f0` [plasmascan](https://plasmascan.to/address/0xd4D6ad656f64E8644AFa18e7CCc9372E0Cd256f0/contract/9745/readProxyContract)
-* **Factory** `0x4c5758e3c454a260d98238706ca6f4802cc52746` [plasmascan](https://plasmascan.to/address/0x4C5758e3c454A260D98238706cA6F4802cc52746)
-* **MetaVaultFactory** `0xbd5296dc2603942f116b375c8ee373674be86f56` [plasmascan](https://plasmascan.to/address/0xbd5296dc2603942f116b375c8ee373674be86f56)
-* **PriceReader** `0xd4af1b538c826e1e90b695314042ab6fd0e7f4aa` [plasmascan](https://plasmascan.to/address/0xd4af1b538c826e1e90b695314042ab6fd0e7f4aa)
-* **Swapper** `0x54f22378e03bea25a05a071b60357d31ce535bb9` [plasmascan](https://plasmascan.to/address/0x54f22378e03bea25a05a071b60357d31ce535bb9)
-* **HardWorker** `0x73ae48f75ea304ff229d2a1374654672fa8388e7` [plasmascan](https://plasmascan.to/address/0x73ae48f75ea304ff229d2a1374654672fa8388e7)
-* **VaultManager** `0x22d031e45a02d6472786b9d7a4fd78f1733d6990` [plasmascan](https://plasmascan.to/address/0x22d031e45a02d6472786b9d7a4fd78f1733d6990)
-* **StrategyLogic** `0x5e670b7a1740e8a11aff06335984d696d537b7bc` [plasmascan](https://plasmascan.to/address/0x5e670b7a1740e8a11aff06335984d696d537b7bc)
-* **Zap** `0xbc4ff9766074b53c7a4cb91964836c83188f333d` [plasmascan](https://plasmascan.to/address/0xbc4ff9766074b53c7a4cb91964836c83188f333d)
+* **Platform** `0xd4d6ad656f64e8644afa18e7ccc9372e0cd256f0` [plasmascan](https://plasmascan.to/address/0xd4D6ad656f64E8644AFa18e7CCc9372E0Cd256f0#readProxyContract)
+* **Factory** `0x4c5758e3c454a260d98238706ca6f4802cc52746` [plasmascan](https://plasmascan.to/address/0x4C5758e3c454A260D98238706cA6F4802cc52746#readProxyContract)
+* **MetaVaultFactory** `0xbd5296dc2603942f116b375c8ee373674be86f56` [plasmascan](https://plasmascan.to/address/0xbd5296dc2603942f116b375c8ee373674be86f56#readProxyContract)
+* **PriceReader** `0xd4af1b538c826e1e90b695314042ab6fd0e7f4aa` [plasmascan](https://plasmascan.to/address/0xd4af1b538c826e1e90b695314042ab6fd0e7f4aa#readProxyContract)
+* **Swapper** `0x54f22378e03bea25a05a071b60357d31ce535bb9` [plasmascan](https://plasmascan.to/address/0x54f22378e03bea25a05a071b60357d31ce535bb9#readProxyContract)
+* **HardWorker** `0x73ae48f75ea304ff229d2a1374654672fa8388e7` [plasmascan](https://plasmascan.to/address/0x73ae48f75ea304ff229d2a1374654672fa8388e7#readProxyContract)
+* **VaultManager** `0x22d031e45a02d6472786b9d7a4fd78f1733d6990` [plasmascan](https://plasmascan.to/address/0x22d031e45a02d6472786b9d7a4fd78f1733d6990#readProxyContract)
+* **StrategyLogic** `0x5e670b7a1740e8a11aff06335984d696d537b7bc` [plasmascan](https://plasmascan.to/address/0x5e670b7a1740e8a11aff06335984d696d537b7bc#readProxyContract)
+* **Zap** `0xbc4ff9766074b53c7a4cb91964836c83188f333d` [plasmascan](https://plasmascan.to/address/0xbc4ff9766074b53c7a4cb91964836c83188f333d#readProxyContract)
+
+### Tokenomics
+
+* **RevenueRouter** `0xAf95468B1a624605bbFb862B0FB6e9C73Ad847b8` [plasmascan](https://plasmascan.to/address/0xAf95468B1a624605bbFb862B0FB6e9C73Ad847b8#readProxyContract)
+* **XStaking** `0x601572b91DC054Be500392A6d3e15c690140998D` [plasmascan](https://plasmascan.to/address/0x601572b91DC054Be500392A6d3e15c690140998D#readProxyContract)
 
 ### Periphery
 

guides/Deploy.md

@@ -6,14 +6,12 @@ It is important to verify during deployment. Otherwise, you will have to manuall
 
 ### Plasma
 
-`forge script` now show error: `Error: Chain 9745 not supported`.
-
-When deploying Platform via `forge create` we see `Error: Dynamic linking not supported in `create` command - deploy the following library contracts first, then provide the address to link at compile time`.
-
 ```shell
-forge script --rpc-url plasma --slow --broadcast --verify --etherscan-api-key sonic --verifier-url 'https://api.routescan.io/v2/network/mainnet/evm/9745/etherscan' ./script/deploy-core/Deploy.Plasma.s.sol
+forge script --rpc-url plasma --slow --broadcast --verify --etherscan-api-key plasma --verifier-url 'https://api.etherscan.io/v2/api?chainid=9745' ./script/deploy-core/Deploy.Plasma.s.sol
+```
 
-# verify single
+```
+# verify on routescan
 forge verify-contract --rpc-url plasma --etherscan-api-key sonic --verifier-url 'https://api.routescan.io/v2/network/mainnet/evm/9745/etherscan' --watch 0x70e804364175e23F1c30dFa03BFb19d936E5E81c 
 ```
 

script/deploy-tokenomics/XStaking.s.sol

@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.28;
+
+import {Script} from "forge-std/Script.sol";
+import {XStaking} from "../../src/tokenomics/XStaking.sol";
+
+contract DeployXStaking is Script {
+    function run() external {
+        uint deployerPrivateKey = vm.envUint("PRIVATE_KEY");
+        vm.startBroadcast(deployerPrivateKey);
+        new XStaking();
+        vm.stopBroadcast();
+    }
+
+    function testDeployScript() external {}
+}

src/interfaces/IRevenueRouter.sol

@@ -14,7 +14,7 @@ interface IRevenueRouter {
     event UnitEpochRevenue(uint periodEnded, string unitName, uint stblRevenue);
     event ProcessUnitRevenue(uint unitIndex, uint stblGot);
     event SetAddresses(address[] addresses);
-    event SetXShare(uint newShare);
+    event BuyBackRate(uint bbRate);
 
     /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
     /*                        CUSTOM ERRORS                       */
@@ -34,7 +34,7 @@ interface IRevenueRouter {
         address xToken;
         address xStaking;
         address feeTreasury;
-        uint xShare;
+        uint __deprecated_xShare;
         uint activePeriod;
         uint pendingRevenue;
         Unit[] units;
@@ -43,6 +43,10 @@ interface IRevenueRouter {
         EnumerableSet.AddressSet assetsAccumulated;
         EnumerableMap.AddressToUintMap minSwapAmount;
         EnumerableMap.AddressToUintMap maxSwapAmount;
+
+        // todo use DAO parameter
+        uint bbRate;
+        EnumerableMap.AddressToUintMap pendingRevenueAsset;
     }
 
     enum UnitType {
@@ -77,12 +81,12 @@ interface IRevenueRouter {
     /// @notice Set max swap amounts for assets
     function setMaxSwapAmounts(address[] calldata assets, uint[] calldata maxAmounts) external;
 
-    /// @notice Change revenue share for Vaults Unit
-    function setXShare(uint newShare) external;
-
     /// @notice Set addresses of main-token, xToken, xStaking and feeTreasure token.
     function setAddresses(address[] memory addresses_) external;
 
+    /// @notice Set buy-back rate for rewards
+    function setBuyBackRate(uint bbRate) external;
+
     /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
     /*                       USER ACTIONS                         */
     /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
@@ -144,6 +148,13 @@ interface IRevenueRouter {
     /// @notice Get assets that contract hold on balance
     function assetsAccumulated() external view returns (address[] memory);
 
-    /// @notice Get current xToken revenue share for Vaults Unit
-    function xShare() external view returns (uint);
+    /// @notice Buy-back rate for generated revenue
+    function buyBackRate() external view returns (uint);
+
+    /// @notice Asset with pending revenue for distribution
+    function pendingRevenueAssets() external view returns (address[] memory);
+
+    /// @notice Pending revenue in form of asset
+    /// @param asset Allowed asset address
+    function pendingRevenueAsset(address asset) external view returns (uint);
 }

src/interfaces/IXStaking.sol

@@ -11,11 +11,21 @@ interface IXStaking {
     event Withdraw(address indexed from, uint amount);
 
     event NotifyReward(address indexed from, uint amount);
-
     event ClaimRewards(address indexed from, uint amount);
 
     event NewDuration(uint oldDuration, uint newDuration);
 
+    event RewardTokenAllowed(address indexed token, bool allowed);
+    event NotifyRewardForToken(address indexed token, address indexed from, uint amount);
+    event ClaimRewardsForToken(address indexed token, address indexed from, uint amount);
+
+    /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
+    /*                       CUSTOM ERRORS                        */
+    /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
+
+    error DaoNotInitialized();
+    error TokenNotAllowed(address token);
+
     /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
     /*                      WRITE FUNCTIONS                       */
     /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
@@ -48,12 +58,27 @@ interface IXStaking {
     /// Otherwise, the user receives 1 DAO-token for each 1 xToken staked.
     function syncDAOBalances(address[] calldata users) external;
 
+    /// @notice Allow or disallow reward token
+    /// @param token Address of reward token
+    /// @param allowed Allowed state
+    /// @custom:restricted Only operator
+    function allowRewardToken(address token, bool allowed) external;
+
+    /// @notice Used to notify pending xToken rebases and platform revenue share
+    /// @custom:restricted Only RevenueRouter or xToken
+    /// @param token Address of reward token
+    /// @param amount The amount of main token to be notified
+    function notifyRewardAmountToken(address token, uint amount) external;
+
+    /// @notice Claims pending rewards
+    /// @param token Address of reward token
+    function getRewardToken(address token) external;
+
     /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
     /*                      VIEW FUNCTIONS                        */
     /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
 
-    /// @notice Returns the last time the reward was modified or periodFinish if the reward has ended
-    function lastTimeRewardApplicable() external view returns (uint);
+    // common data
 
     /// @notice The address of the xToken token (staking/voting token)
     /// @return xToken address
@@ -62,6 +87,19 @@ interface IXStaking {
     /// @notice Returns the total voting power (equal to total supply in the XStaking)
     function totalSupply() external view returns (uint);
 
+    /// @notice The duration of notified rewards distribution
+    function duration() external view returns (uint);
+
+    /// @notice Staked amount
+    /// @param user the address to check
+    /// @return The staked balance
+    function balanceOf(address user) external view returns (uint);
+
+    // legacy data
+
+    /// @notice Returns the last time the reward was modified or periodFinish if the reward has ended
+    function lastTimeRewardApplicable() external view returns (uint);
+
     /// @notice Last time the rewards system was updated
     function lastUpdateTime() external view returns (uint);
 
@@ -74,9 +112,6 @@ interface IXStaking {
     /// @notice Calculates the rewards distributed per second
     function rewardRate() external view returns (uint);
 
-    /// @notice The duration of notified rewards distribution
-    function duration() external view returns (uint);
-
     /// @dev Current calculated reward per token
     /// @return The return value is scaled (multiplied) by PRECISION = 10 ** 18
     function rewardPerToken() external view returns (uint);
@@ -92,8 +127,13 @@ interface IXStaking {
     /// @notice User's earned reward
     function earned(address account) external view returns (uint);
 
-    /// @notice Voting power
-    /// @param user the address to check
-    /// @return The staked balance
-    function balanceOf(address user) external view returns (uint);
+    // reward tokens data
+
+    /// @notice Is token allowed for rewards
+    function isTokenAllowed(address token) external view returns (bool);
+
+    /// @notice User's earned reward of token
+    /// @param token Address of reward token
+    /// @param account Address of user
+    function earnedToken(address token, address account) external view returns (uint);
 }