import tseslint from 'typescript-eslint';
import angular from 'angular-eslint';

/**
 * ESLint now owns only the rules that are NOT dependency-graph shaped: no `any`, and
 * template accessibility. The architecture's **boundary** rules — bounded-context
 * direction (herregistratie → registratie → shared, auth/brief/beheer → shared; shared
 * depends on nothing), `domain/` framework-freedom, `contracts/` purity, `ui ↛
 * infrastructure`, and ApiClient confinement — moved to **dependency-cruiser** (WP-38,
 * `.dependency-cruiser.base.js` + one thin per-app config, WP-67): one declarative source
 * (per app) that also emits the architecture graph
 * (`npm run dep:graph`) and is enforced by `npm run dep:check` (in CI). That replaced the
 * per-context `no-restricted-imports` blocks that had to be hand-copied (and had left
 * `herregistratie` uncovered).
 */
export default [
  // A disable directive that no rule needs any more is a lint failure, repo-wide (no
  // `files` key, so this applies everywhere — ESLint 9 flat config rule). This forces
  // every later file split in the readable-codebase arc (RD-02) to delete its own
  // `max-lines` exemption instead of leaving it as permanent debt.
  {
    linterOptions: { reportUnusedDisableDirectives: 'error' },
  },
  {
    ignores: [
      'dist/**',
      'node_modules/**',
      'storybook-static*/**',
      '.angular/**',
      'coverage/**',
      'backend/**',
      // Generated client — owns its own /* eslint-disable */ header.
      'libs/shared/src/infrastructure/api-client.ts',
    ],
  },
  {
    files: ['{apps,libs}/**/*.ts'],
    languageOptions: {
      parser: tseslint.parser,
      parserOptions: { ecmaVersion: 'latest', sourceType: 'module' },
    },
    plugins: { '@typescript-eslint': tseslint.plugin },
    rules: { '@typescript-eslint/no-explicit-any': 'error' },
    // This repo has no .html files — every template is inline. This processor
    // extracts each component's template string into a virtual `*.html` file,
    // which the template-a11y block below (`files: ['{apps,libs}/**/*.html']`) then lints.
    processor: angular.processInlineTemplates,
  },

  // Template a11y (WP-17): the official angular-eslint accessibility bundle
  // (alt-text, label-has-associated-control, click/mouse-events-have-key-events,
  // interactive-supports-focus, valid-aria, no-autofocus, and more) linting the
  // virtual `.html` files the processor above extracts from inline templates.
  ...angular.configs.templateAccessibility.map((c) => ({
    ...c,
    files: ['{apps,libs}/**/*.html'],
  })),

  // The dashboard refactor proved a page can be 42 lines. This rule holds the rest of
  // the app to that budget: 250 is reachable, not a style-guide default. The glob must
  // include `section` and `step` — the dashboard refactor's own file kinds — or every
  // file this arc creates escapes the guard. Each exemption below names its reason and
  // the ticket that removes it, so the list is a dated to-do, not silent debt.
  {
    files: ['{apps,libs}/**/*.{page,component,section,step}.ts'],
    rules: {
      'max-lines': ['error', { max: 250, skipBlankLines: true, skipComments: true }],
    },
  },
];