import js from '@eslint/js'
import globals from 'globals'
import reactHooks from 'eslint-plugin-react-hooks'
import reactRefresh from 'eslint-plugin-react-refresh'
import tseslint from 'typescript-eslint'

export default tseslint.config(
  { ignores: ['dist', 'node_modules', 'packages/*/dist', 'packages/*/node_modules', '.next/**', 'coverage/**', 'next-env.d.ts', 'prisma.config.ts'] },
  {
    extends: [js.configs.recommended, ...tseslint.configs.recommended],
    files: ['**/*.{ts,tsx}'],
    languageOptions: {
      ecmaVersion: 2020,
      globals: globals.browser,
      parserOptions: {
        project: ['./tsconfig.json'],
        tsconfigRootDir: import.meta.dirname,
      },
    },
    plugins: {
      'react-hooks': reactHooks,
      'react-refresh': reactRefresh,
    },
    rules: {
      ...reactHooks.configs.recommended.rules,
      'react-refresh/only-export-components': [
        'warn',
        { allowConstantExport: true },
      ],
      // Strict type checking rules (as warnings for gradual adoption)
      '@typescript-eslint/no-explicit-any': 'warn',
      '@typescript-eslint/no-unused-vars': ['warn', { 
        argsIgnorePattern: '^_',
        varsIgnorePattern: '^_',
      }],
      '@typescript-eslint/no-floating-promises': 'warn',
      '@typescript-eslint/no-misused-promises': 'warn',
      // Code quality rules
      'no-console': ['warn', { allow: ['warn', 'error'] }],
      'no-debugger': 'error',
      'prefer-const': 'error',
      'no-var': 'error',
    },
  },
)
