diff --git a/docs/scripts/api/buildApi.ts b/docs/scripts/api/buildApi.ts
index 8de8ebb379aa6..6a0fa5a20f463 100644
--- a/docs/scripts/api/buildApi.ts
+++ b/docs/scripts/api/buildApi.ts
@@ -1,5 +1,6 @@
 /* eslint-disable no-await-in-loop */
-import * as yargs from 'yargs';
+import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import path from 'path';
 import fs from 'fs';
 import * as prettier from 'prettier';
@@ -143,7 +144,7 @@ async function run() {
   });
 }
 
-yargs
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     describe: 'generates API docs',
diff --git a/docs/scripts/api/buildGridEventsDocumentation.ts b/docs/scripts/api/buildGridEventsDocumentation.ts
index c793d16488e28..429be08348335 100644
--- a/docs/scripts/api/buildGridEventsDocumentation.ts
+++ b/docs/scripts/api/buildGridEventsDocumentation.ts
@@ -1,6 +1,6 @@
 import * as ts from 'typescript';
 import path from 'path';
-import { renderMarkdown } from '@mui/monorepo/packages/markdown';
+import { renderMarkdown } from '@mui/internal-markdown';
 import {
   DocumentedInterfaces,
   getSymbolDescription,
diff --git a/docs/scripts/api/buildInterfacesDocumentation.ts b/docs/scripts/api/buildInterfacesDocumentation.ts
index 9846d1828bd70..91b9a814a355c 100644
--- a/docs/scripts/api/buildInterfacesDocumentation.ts
+++ b/docs/scripts/api/buildInterfacesDocumentation.ts
@@ -2,7 +2,7 @@ import * as ts from 'typescript';
 import { EOL } from 'os';
 import kebabCase from 'lodash/kebabCase';
 import path from 'path';
-import { renderMarkdown } from '@mui/monorepo/packages/markdown';
+import { renderMarkdown } from '@mui/internal-markdown';
 import {
   getSymbolDescription,
   getSymbolJSDocTags,
diff --git a/docs/scripts/generateProptypes.ts b/docs/scripts/generateProptypes.ts
index b43a78c8c0b3a..5d7f3c8ec5537 100644
--- a/docs/scripts/generateProptypes.ts
+++ b/docs/scripts/generateProptypes.ts
@@ -1,4 +1,5 @@
-import * as yargs from 'yargs';
+import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import * as path from 'path';
 import * as fse from 'fs-extra';
 import * as prettier from 'prettier';
@@ -199,7 +200,7 @@ async function run() {
   }
 }
 
-yargs
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     describe: 'Generates Component.propTypes from TypeScript declarations',
diff --git a/docs/scripts/tsconfig.json b/docs/scripts/tsconfig.json
index b520e8217b3ff..8d881a3158a43 100644
--- a/docs/scripts/tsconfig.json
+++ b/docs/scripts/tsconfig.json
@@ -1,10 +1,6 @@
 {
   "extends": "../../tsconfig.json",
-  "include": [
-    "../../node_modules/@mui/monorepo/packages/api-docs-builder/react-docgen.d.ts",
-    "api/buildApi.ts",
-    "i18n.js"
-  ],
+  "include": ["api/buildApi.ts", "i18n.js"],
   "compilerOptions": {
     "allowJs": true,
     "isolatedModules": true,
diff --git a/package.json b/package.json
index 66efa03aa0ad1..f52f84ebe4f38 100644
--- a/package.json
+++ b/package.json
@@ -97,6 +97,7 @@
     "@octokit/rest": "^20.1.1",
     "@playwright/test": "^1.44.1",
     "@testing-library/react": "^15.0.7",
+    "@types/babel__traverse": "^7.20.6",
     "@types/babel__core": "^7.20.5",
     "@types/chai": "^4.3.16",
     "@types/chai-dom": "^1.11.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 69974a9d75e63..9ec103ab9feba 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -116,6 +116,9 @@ importers:
       '@types/babel__core':
         specifier: ^7.20.5
         version: 7.20.5
+      '@types/babel__traverse':
+        specifier: ^7.20.6
+        version: 7.20.6
       '@types/chai':
         specifier: ^4.3.16
         version: 4.3.16
@@ -3560,8 +3563,8 @@ packages:
   '@types/babel__template@7.4.4':
     resolution: {integrity: sha512-h/NUaSyG5EyxBIp8YRxo4RMe2/qQgvyowRwVMzhYhBCONbW8PUsg4lkFMrhgZhUe5z3L3MiLDuvyJ/CaPa2A8A==}
 
-  '@types/babel__traverse@7.20.5':
-    resolution: {integrity: sha512-WXCyOcRtH37HAUkpXhUduaxdm82b4GSlyTqajXviN4EfiuPgNYR109xMCKvpl6zPIpua0DGlMEDCq+g8EdoheQ==}
+  '@types/babel__traverse@7.20.6':
+    resolution: {integrity: sha512-r1bzfrm0tomOI8g1SzvCaQHo6Lcv6zu0EA+W2kHrt8dyrHQxGzBBL4kdkzIS+jBMV+EYcMAEAqXqYaLJq5rOZg==}
 
   '@types/body-parser@1.19.5':
     resolution: {integrity: sha512-fB3Zu92ucau0iQ0JMCFQE7b/dv8Ot07NI3KaZIkIUNXq82k4eBAqUaneXfleGY9JWskeS9y+u0nXMyspcuQrCg==}
@@ -12424,7 +12427,7 @@ snapshots:
       '@babel/types': 7.24.7
       '@types/babel__generator': 7.6.8
       '@types/babel__template': 7.4.4
-      '@types/babel__traverse': 7.20.5
+      '@types/babel__traverse': 7.20.6
 
   '@types/babel__generator@7.6.8':
     dependencies:
@@ -12435,7 +12438,7 @@ snapshots:
       '@babel/parser': 7.24.7
       '@babel/types': 7.24.7
 
-  '@types/babel__traverse@7.20.5':
+  '@types/babel__traverse@7.20.6':
     dependencies:
       '@babel/types': 7.24.7
 
diff --git a/prettier.config.js b/prettier.config.js
index 7193b2e61f63f..acacfecf7465b 100644
--- a/prettier.config.js
+++ b/prettier.config.js
@@ -1,14 +1 @@
-const baseline = require('@mui/monorepo/prettier.config');
-
-module.exports = {
-  ...baseline,
-  overrides: [
-    ...baseline.overrides,
-    {
-      files: ['**/*.json'],
-      options: {
-        trailingComma: 'none',
-      },
-    },
-  ],
-};
+module.exports = require('@mui/monorepo/prettier.config');
diff --git a/scripts/build.mjs b/scripts/build.mjs
index be84e43de6a7c..d7260f8ec0daf 100644
--- a/scripts/build.mjs
+++ b/scripts/build.mjs
@@ -4,6 +4,7 @@ import glob from 'fast-glob';
 import path from 'path';
 import { promisify } from 'util';
 import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import { getWorkspaceRoot } from './utils.mjs';
 
 const exec = promisify(childProcess.exec);
@@ -102,7 +103,7 @@ async function run(argv) {
   }
 }
 
-yargs(process.argv.slice(2))
+yargs(hideBin(process.argv))
   .command({
     command: '$0 <bundle>',
     description: 'build package',
diff --git a/scripts/buildApiDocs/index.ts b/scripts/buildApiDocs/index.ts
index 18de84d57543e..7be8e1fb4cab2 100644
--- a/scripts/buildApiDocs/index.ts
+++ b/scripts/buildApiDocs/index.ts
@@ -1,4 +1,5 @@
 import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import { ProjectSettings, buildApi } from '@mui-internal/api-docs-builder';
 import { projectPickersSettings } from './pickersSettings';
 import { projectChartsSettings } from './chartsSettings';
@@ -19,7 +20,7 @@ async function run(argv: yargs.ArgumentsCamelCase<CommandOptions>) {
   return buildApi(projectSettings, grep);
 }
 
-yargs(process.argv.slice(2))
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     describe: 'Generates API documentation for the MUI packages.',
diff --git a/scripts/l10n.ts b/scripts/l10n.ts
index 87c0d94af9596..9c584b69229a3 100644
--- a/scripts/l10n.ts
+++ b/scripts/l10n.ts
@@ -5,7 +5,8 @@ import traverse from '@babel/traverse';
 import * as prettier from 'prettier';
 import * as babel from '@babel/core';
 import * as babelTypes from '@babel/types';
-import * as yargs from 'yargs';
+import yargs, { ArgumentsCamelCase } from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import { Octokit } from '@octokit/rest';
 import { retry } from '@octokit/plugin-retry';
 import localeNames from './localeNames';
@@ -14,6 +15,7 @@ import {
   SOURCE_GITHUB_BRANCH as DOCS_SOURCE_GITHUB_BRANCH,
 } from '../docs/constants';
 
+// @ts-ignore
 const MyOctokit = Octokit.plugin(retry);
 
 const GIT_ORGANIZATION = 'mui';
@@ -190,7 +192,7 @@ function findLocales(localesDirectory: string, constantsPath: string) {
 }
 
 function extractAndReplaceTranslations(localePath: string) {
-  const translations = {};
+  const translations: Translations = {};
   const file = fse.readFileSync(localePath, { encoding: 'utf-8' });
   const { code } = babel.transformSync(file, {
     plugins: [...BABEL_PLUGINS, plugin(translations)],
@@ -315,7 +317,7 @@ type DocumentationReportItem = {
 };
 const generateDocReport = async (
   missingTranslations: MissingTranslations,
-  baseTranslationsNumber,
+  baseTranslationsNumber: TranslationsNumber,
 ) => {
   const workspaceRoot = path.resolve(__dirname, '../');
 
@@ -331,7 +333,7 @@ const generateDocReport = async (
         importName.length > 2
           ? `${importName.slice(0, 2).toLowerCase()}-${importName.slice(2).toUpperCase()}`
           : importName;
-      const localeName = localeNames[languageTag];
+      const localeName = localeNames[languageTag as keyof typeof localeNames];
 
       if (localeName === undefined) {
         throw new Error(
@@ -362,7 +364,7 @@ const generateDocReport = async (
   });
 };
 
-async function updateIssue(githubToken, newMessage) {
+async function updateIssue(githubToken: string, newMessage: string) {
   // Initialize the API client
   const octokit = new MyOctokit({
     auth: githubToken,
@@ -394,12 +396,14 @@ interface HandlerArgv {
   githubToken?: string;
 }
 
-async function run(argv: yargs.ArgumentsCamelCase<HandlerArgv>) {
+type TranslationsNumber = Record<string, number>;
+
+async function run(argv: ArgumentsCamelCase<HandlerArgv>) {
   const { report, githubToken } = argv;
   const workspaceRoot = path.resolve(__dirname, '../');
 
-  const missingTranslations: Record<string, any> = {};
-  const baseTranslationsNumber: Record<string, number> = {};
+  const missingTranslations: MissingTranslations = {};
+  const baseTranslationsNumber: TranslationsNumber = {};
 
   await Promise.all(
     packagesWithL10n.map(async (packageInfo) => {
@@ -491,7 +495,7 @@ async function run(argv: yargs.ArgumentsCamelCase<HandlerArgv>) {
   process.exit(0);
 }
 
-yargs
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     describe: 'Syncs translation files.',
diff --git a/scripts/prettier.mjs b/scripts/prettier.mjs
deleted file mode 100644
index e3a1574594982..0000000000000
--- a/scripts/prettier.mjs
+++ /dev/null
@@ -1 +0,0 @@
-import '@mui/monorepo/scripts/prettier.mjs';
diff --git a/scripts/releaseChangelog.mjs b/scripts/releaseChangelog.mjs
index 25d39443f38bd..6e4b0f22c2342 100644
--- a/scripts/releaseChangelog.mjs
+++ b/scripts/releaseChangelog.mjs
@@ -1,6 +1,7 @@
 /* eslint-disable no-restricted-syntax */
 import { Octokit } from '@octokit/rest';
 import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 
 const GIT_ORGANIZATION = 'mui';
 const GIT_REPO = 'mui-x';
@@ -43,7 +44,7 @@ async function findLatestTaggedVersion(octokit) {
 }
 
 function resolvePackagesByLabels(labels) {
-  let resolvedPackages = [];
+  const resolvedPackages = [];
   labels.forEach((label) => {
     switch (label.name) {
       case 'component: data grid':
@@ -323,7 +324,7 @@ ${logChangelogSection(otherCommits, '')}
   console.log(changelog);
 }
 
-yargs(process.argv.slice(2))
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     description: 'Creates a changelog',
diff --git a/scripts/releaseTag.mjs b/scripts/releaseTag.mjs
index 8900370390a2e..e1a009c958ab5 100644
--- a/scripts/releaseTag.mjs
+++ b/scripts/releaseTag.mjs
@@ -3,6 +3,7 @@ import fse from 'fs-extra';
 import path from 'path';
 import { promisify } from 'util';
 import yargs from 'yargs';
+import { hideBin } from 'yargs/helpers';
 import { getWorkspaceRoot } from './utils.mjs';
 
 /**
@@ -75,7 +76,7 @@ async function main(argv) {
   );
 }
 
-yargs(process.argv.slice(2))
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     description: 'Tags the current release and pushes these changes to mui/mui-x.',
diff --git a/scripts/treeDataFromFileTree.ts b/scripts/treeDataFromFileTree.ts
index 8a67221fcc6de..cfeb841f7f5b9 100644
--- a/scripts/treeDataFromFileTree.ts
+++ b/scripts/treeDataFromFileTree.ts
@@ -1,6 +1,7 @@
 import { promises as fs, Stats } from 'fs';
 import path from 'path';
-import * as yargs from 'yargs';
+import yargs, { ArgumentsCamelCase } from 'yargs';
+import { hideBin } from 'yargs/helpers';
 
 interface Node {
   hierarchy: string[];
@@ -49,7 +50,7 @@ const getSubTree = async (nodePath: string, parentHierarchy: string[] = []) => {
   return nodes;
 };
 
-const run = async (argv: yargs.ArgumentsCamelCase<{ path: string }>) => {
+const run = async (argv: ArgumentsCamelCase<{ path: string }>) => {
   const children = await fs.readdir(argv.path);
 
   const nodes: Node[] = [];
@@ -68,7 +69,7 @@ const run = async (argv: yargs.ArgumentsCamelCase<{ path: string }>) => {
   );
 };
 
-yargs
+yargs(hideBin(process.argv))
   .command({
     command: '$0',
     describe: 'Generate tree data rows from a folder.',