tsconfig.json

{
    "compilerOptions": {
        "target": "ES2022",
        "module": "ESNext",
        "moduleResolution": "Bundler",
        "lib": ["ESNext", "DOM", "DOM.Iterable"],

        "jsx": "preserve",
        "isolatedModules": true,
        "esModuleInterop": true,
        "allowSyntheticDefaultImports": true,

        "strict": true,
        "alwaysStrict": true,
        "strictFunctionTypes": true,
        "strictNullChecks": true,
        "strictPropertyInitialization": true,
        "sourceMap": true,

        "forceConsistentCasingInFileNames": true,
        "skipLibCheck": true,
        "noImplicitAny": true,
        "noImplicitReturns": true,
        "noImplicitThis": true,
        "noFallthroughCasesInSwitch": true,
        "noUncheckedIndexedAccess": true,

        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "downlevelIteration": true,

        "pretty": true,

        "allowJs": true,
        "noEmit": true,
        "resolveJsonModule": true,
        "incremental": true,

        "plugins": [{ "name": "next" }],

        "baseUrl": "./",
        "paths": {
            "client/*": ["./src/*"],
            "server/*": ["./server/*"],
            "utils/*": ["./utils/*"]
        }
    },
    "include": [
        "next-env.d.ts",
        "**/*.ts",
        "**/*.tsx",
        "**/*.js",
        "**/*.jsx",
        "**/*.cjs",
        "**/*.mjs",
        ".next/types/**/*.ts"
    ],
    "exclude": ["node_modules"]
}