update config and remove docgen module for package.json

Author: rya-sge

.gitignore

@@ -12,3 +12,6 @@ docs/
 
 # Dotenv file
 .env
+# node_modules
+node_modules/
+

CONTRIBUTING.md

@@ -1,6 +1,10 @@
 # Contributing Guidelines
 
-There are many ways to contribute to RuleEngine Contracts.
+There are many ways to contribute to  Rules Contracts.
+
+## Development branch
+
+If you want to propose some improvement to the codebase, use the current development branch `dev` to perform the modification.
 
 ## Opening an issue
 

doc/TOOLCHAIN.md

@@ -131,21 +131,9 @@ slither .  --checklist --filter-paths "openzeppelin-contracts|test|CMTAT|forge-s
 
 ## Code style guidelines
 
-We use the following tools to ensure consistent coding style:
+We use `Foundry` to perform code style guidelines
 
-[Prettier](https://github.com/prettier-solidity/prettier-plugin-solidity)
-
-```
-npm run-script lint:sol:prettier 
-```
-
-[Ethlint / Solium](https://github.com/duaraghav8/Ethlint)
-
-```
-npm run-script lint:sol 
-npm run-script lint:sol:fix 
-npm run-script lint:sol:test 
-npm run-script lint:sol:test:fix
+```bash
+forge fmt
 ```
 
-The related components can be installed with `npm install` (see [package.json](./package.json)). 

foundry.toml

@@ -1,6 +1,10 @@
 [profile.default]
-src = "src"
-out = "out"
-libs = ["lib"]
+solc = "0.8.30"
+src = 'src'
+out = 'out'
+libs = ['lib']
+optimizer = true
+optimizer_runs = 200
+evm_version = 'prague'
 
 # See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options

hardhat.config.js

@@ -1,13 +1,12 @@
 /** @type import('hardhat/config').HardhatUserConfig */
 require("@nomicfoundation/hardhat-foundry");
-require('solidity-docgen');
 module.exports = {
-  solidity: "0.8.27",
+  solidity: "0.8.30",
   settings: {
     optimizer: {
       enabled: true,
       runs: 200
     },
-    evmVersion:"cancun"
+    evmVersion:"prague"
   }
 };

package-lock.json

@@ -19,7 +19,6 @@
     "ethlint": "^1.2.5",
     "prettier-plugin-solidity": "^1.0.0-rc.1",
     "sol2uml": "^2.5.20",
-    "solidity-docgen": "^0.6.0-beta.35",
     "surya": "^0.4.6"
   }
 }