Fix rewards mis-match for users and boosted logic

.gitignore

@@ -9,6 +9,8 @@ build/
 .idea
 /types
 /typechain
+out
+cache_forge
 
 deployed-contracts.json
 

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "lib/forge-std"]
+	path = lib/forge-std
+	url = https://github.com/foundry-rs/forge-std

contracts/rewards/RewardsDistributor.sol

@@ -227,14 +227,17 @@ abstract contract RewardsDistributor is IRewardsDistributor {
    * @return The boosted balance of the account.
    **/
   function boostedBalance(address account, uint256 balance) public view returns (uint256) {
-    uint256 _boosted = (balance * 20) / 100;
+    uint256 boostedBalance_ = balance / 5;
+
+    if (staking == IVotes(address(0))) {
+      return boostedBalance_;
+    }
+
     uint256 _stake = staking.getVotes(account);
 
-    uint256 _adjusted = ((balance * _stake * 80) / maxBoostRequirement) / 100;
+    boostedBalance_ += (balance * _stake / maxBoostRequirement) * 4 / 5;
 
-    // because of this we are able to max out the boost by 5x
-    uint256 _boostedBalance = _boosted + _adjusted;
-    return _boostedBalance > balance ? balance : _boostedBalance;
+    return boostedBalance_ > balance ? balance : boostedBalance_;
   }
 
   /**
@@ -472,9 +475,11 @@ abstract contract RewardsDistributor is IRewardsDistributor {
     uint256 assetUnit = 10 ** _assets[userAssetBalance.asset].decimals;
     (, uint256 nextIndex) = _getAssetIndex(rewardData, userAssetBalance.totalSupply, assetUnit);
 
+    uint256 userBalance = boostedBalance(user, userAssetBalance.userBalance);
+
     return
       _getRewards(
-        userAssetBalance.userBalance,
+        userBalance,
         nextIndex,
         rewardData.usersData[user].index,
         assetUnit

foundry.toml

@@ -0,0 +1,8 @@
+[profile.default]
+src = 'contracts'
+solc_version = "0.8.12"
+# auto_detect_solc = true
+out = 'out'
+libs = ['node_modules', 'lib']
+test = 'test'
+cache_path  = 'cache_forge'

hardhat.config.ts

@@ -4,6 +4,7 @@ import { NETWORKS_RPC_URL } from './helper-hardhat-config';
 
 import '@nomiclabs/hardhat-ethers';
 import '@nomiclabs/hardhat-etherscan';
+import "@nomicfoundation/hardhat-foundry";
 import '@nomicfoundation/hardhat-chai-matchers';
 import '@typechain/hardhat';
 import '@tenderly/hardhat-tenderly';