eslint.config.mjs

import tseslint from 'typescript-eslint';

export default tseslint.config(
  {
    ignores: ['**/dist/**', '**/.next/**', '**/node_modules/**', '**/*.js', '**/*.mjs', '!eslint.config.mjs', '**/__tests__/**', '**/*.test.ts', '**/*.spec.ts', 'packages/web/**', 'packages/extension/**'],
  },
  ...tseslint.configs.recommendedTypeChecked,
  {
    languageOptions: {
      parserOptions: {
        projectService: true,
        tsconfigRootDir: import.meta.dirname,
      },
    },
    rules: {
      // Enforce good practices
      '@typescript-eslint/no-explicit-any': 'warn',
      '@typescript-eslint/no-unused-vars': ['warn', { argsIgnorePattern: '^_' }],
      '@typescript-eslint/no-non-null-assertion': 'warn',
      '@typescript-eslint/no-unsafe-return': 'warn',
      '@typescript-eslint/no-unsafe-call': 'warn',
      '@typescript-eslint/no-floating-promises': 'error',
      '@typescript-eslint/no-misused-promises': 'error',
      '@typescript-eslint/await-thenable': 'error',
      '@typescript-eslint/require-await': 'error',
      '@typescript-eslint/no-unnecessary-condition': 'warn',
      '@typescript-eslint/prefer-nullish-coalescing': 'warn',
      '@typescript-eslint/prefer-optional-chain': 'warn',
      '@typescript-eslint/strict-boolean-expressions': 'off', // Too noisy
      '@typescript-eslint/restrict-template-expressions': 'off', // Too noisy for logging
      '@typescript-eslint/no-unsafe-assignment': 'warn', // Warn, not error (API responses)
      '@typescript-eslint/no-unsafe-member-access': 'warn',
      '@typescript-eslint/no-unsafe-argument': 'warn',

      // Code quality
      'no-console': ['warn', { allow: ['warn', 'error'] }],
      'eqeqeq': ['warn', 'always'],
      'no-var': 'error',
      'prefer-const': 'warn',
      'no-throw-literal': 'error',
    },
  },
);