eslint.config.js

import tseslint from '@typescript-eslint/eslint-plugin';
import tsparser from '@typescript-eslint/parser';

export default [
  {
    files: ['src/**/*.ts'],
    languageOptions: {
      parser: tsparser,
      parserOptions: {
        ecmaVersion: 'latest',
        sourceType: 'module',
        project: './tsconfig.json',
      },
      globals: {
        console: 'readonly',
        process: 'readonly',
        Buffer: 'readonly',
        Bun: 'readonly',
      },
    },
    plugins: {
      '@typescript-eslint': tseslint,
    },
    rules: {
      // TypeScript-specific rules
      '@typescript-eslint/no-explicit-any': 'error',
      '@typescript-eslint/no-unused-vars': [
        'error',
        { argsIgnorePattern: '^_', varsIgnorePattern: '^_' },
      ],
      '@typescript-eslint/explicit-function-return-type': 'off',
      '@typescript-eslint/explicit-module-boundary-types': 'off',
      '@typescript-eslint/no-non-null-assertion': 'warn',
      '@typescript-eslint/consistent-type-imports': [
        'error',
        { prefer: 'type-imports' },
      ],

      // General rules
      'no-console': ['error'],
      'prefer-const': 'error',
      'no-var': 'error',
      eqeqeq: ['error', 'always', { null: 'ignore' }],
      'no-throw-literal': 'error',
      'prefer-promise-reject-errors': 'error',
    },
  },
  {
    ignores: ['node_modules/**', 'dist/**', '*.config.js'],
  },
];