a

.vscode/settings.json

@@ -5,9 +5,9 @@
   "[toml]": {
     "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
-  "npm.exclude": "**/lib/**",
-  "solidity.formatter": "prettier",
-  // "solidity.formatter": "forge",
-  "editor.defaultFormatter": "esbenp.prettier-vscode",
-  "editor.formatOnSave": true
+  "npm.exclude": "/foundry/**/lib/**",
+  // "solidity.formatter": "prettier",
+  "solidity.formatter": "forge"
+  // "editor.defaultFormatter": "esbenp.prettier-vscode",
+  // "editor.formatOnSave": true
 }

contracts/CTF/Damn-Vulnerable-DeFi/02.Naive-Receiver/NaiveReceiverLenderPool.sol

@@ -12,8 +12,8 @@ import { FlashLoanReceiver } from "./FlashLoanReceiver.sol";
  */
 contract NaiveReceiverLenderPool is ReentrancyGuard, IERC3156FlashLender {
     address public constant ETH = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
-    uint256 private constant FIXED_FEE = 1 ether; // not the cheapest flash loan
-    bytes32 private constant CALLBACK_SUCCESS = keccak256("ERC3156FlashBorrower.onFlashLoan");
+    uint256 public constant FIXED_FEE = 1 ether; // not the cheapest flash loan
+    bytes32 public constant CALLBACK_SUCCESS = keccak256("ERC3156FlashBorrower.onFlashLoan");
 
     error RepayFailed();
     error UnsupportedCurrency();

foundry/test/CTF/Damn-Vulnerable-DeFi/02.Naive-Receiver.t.sol

@@ -11,7 +11,7 @@ import { NaiveReceiverHack } from "@contracts/CTF/Damn-Vulnerable-DeFi/02.Naive-
 
 /*
     https://www.damnvulnerabledefi.xyz/challenges/naive-receiver/
-    
+
     forge test --match-path foundry/test/CTF/Damn-Vulnerable-DeFi/02.Naive-Receiver.t.sol -vvvvv
 */
 
@@ -23,8 +23,8 @@ contract Naive_Receiver_02_Test is Test {
     NaiveReceiverLenderPool private pool;
     FlashLoanReceiver private receiver;
 
-    uint256 ETHER_IN_POOL = 1000 ether;
-    uint256 ETHER_IN_RECEIVER = 10 ether;
+    uint256 private ETHER_IN_POOL = 1000 ether;
+    uint256 private ETHER_IN_RECEIVER = 10 ether;
 
     function setUp() public {
         vm.startPrank(deployer);

foundry/test/CTF/Damn-Vulnerable-DeFi/03.Truster.t.sol

@@ -8,7 +8,6 @@ import { TrusterLenderPool } from "@contracts/CTF/Damn-Vulnerable-DeFi/03.Truste
 
 /*
     https://www.damnvulnerabledefi.xyz/challenges/naive-receiver/
-    
     forge test --match-path foundry/test/CTF/Damn-Vulnerable-DeFi/03.Truster.t.sol -vvvvv
 */
 
@@ -20,7 +19,7 @@ contract Truster_03_Test is Test {
 
     TrusterLenderPool private pool;
     DamnValuableToken private token;
-    uint256 TOKENS_IN_POOL = 1_000_000 ether;
+    uint256 private TOKENS_IN_POOL = 1_000_000 ether;
 
     function setUp() public {
         vm.startPrank(deployer);

package.json

@@ -28,40 +28,6 @@
   },
   "devDependencies": {
     "prettier": "^3.0.3",
-    "solhint": "^3.6.2",
-    "@nomicfoundation/hardhat-chai-matchers": "^2.0.0",
-    "@nomicfoundation/hardhat-network-helpers": "^1.0.6",
-    "@nomicfoundation/hardhat-toolbox": "^3.0.0",
-    "@nomicfoundation/hardhat-ethers": "^3.0.0",
-    "@nomicfoundation/hardhat-verify": "^1.0.0",
-    "@trivago/prettier-plugin-sort-imports": "^4.0.0",
-    "@typechain/ethers-v6": "^0.4.0",
-    "@typechain/hardhat": "^8.0.0",
-    "@types/chai": "^4.3.4",
-    "@types/fs-extra": "^9.0.13",
-    "@types/mocha": "^10.0.0",
-    "@types/node": "^18.11.9",
-    "@typescript-eslint/eslint-plugin": "^5.44.0",
-    "@typescript-eslint/parser": "^5.44.0",
-    "chai": "^4.3.7",
-    "cross-env": "^7.0.3",
-    "dotenv": "^16.0.3",
-    "eslint": "^8.28.0",
-    "eslint-config-prettier": "^8.5.0",
-    "ethers": "^6.4.0",
-    "fs-extra": "^10.1.0",
-    "hardhat": "^2.12.2",
-    "hardhat-deploy": "^0.11.29",
-    "hardhat-gas-reporter": "^1.0.9",
-    "lodash": "^4.17.21",
-    "mocha": "^10.1.0",
-    "prettier-plugin-solidity": "^1.1.2",
-    "rimraf": "^4.1.2",
-    "solhint-plugin-prettier": "^0.0.5",
-    "solidity-coverage": "^0.8.2",
-    "ts-generator": "^0.1.1",
-    "ts-node": "^10.9.1",
-    "typechain": "^8.2.0",
-    "typescript": "^4.9.3"
+    "solhint": "^3.6.2"
   }
 }