chore: convert eslint config to typescript

eslint.config.ts

@@ -0,0 +1,116 @@
+import { defineConfig } from '@moeru/eslint-config'
+
+export default defineConfig({
+  masknet: false,
+  preferArrow: false,
+  perfectionist: false,
+  sonarjs: false,
+  sortPackageJsonScripts: false,
+  typescript: true,
+  unocss: true,
+  vue: true,
+}, {
+  ignores: [
+    'cspell.config.yaml',
+    'cspell.config.yml',
+    'crowdin.yaml',
+    'crowdin.yml',
+    '**/assets/js/**',
+    '**/assets/live2d/models/**',
+    'apps/stage-tamagotchi/out/**',
+    'apps/stage-tamagotchi/src/bindings/**',
+    'apps/stage-tamagotchi-electron/out/**',
+    'apps/stage-tamagotchi-electron/src/renderer/bindings/**',
+    'apps/stage-pocket/ios/**',
+    'apps/stage-pocket/android/**',
+    '**/drizzle/**',
+    '**/.astro/**',
+    'docs/superpowers/**',
+    '.agents/**',
+    '.github/**',
+    'CLAUDE.md', // Skip the symbolic link
+  ],
+}, {
+  rules: {
+    'pnpm/json-valid-catalog': 'off',
+    'pnpm/json-enforce-catalog': 'off',
+    'pnpm/yaml-enforce-settings': 'off',
+    'antfu/import-dedupe': 'error',
+    // TODO: remove this
+    'depend/ban-dependencies': 'warn',
+    'import/order': 'off',
+    'no-console': ['error', { allow: ['warn', 'error', 'info'] }],
+
+    // Catches the manual `error instanceof Error ? error.message : ...`
+    // pattern AGENTS.md forbids. The selector matches a ConditionalExpression
+    // whose test is `<x> instanceof Error` and whose consequent is `<x>.message`,
+    // so it does NOT false-positive on `error instanceof Error ? error : new Error(...)`
+    // (where the consequent is the error itself, not its `.message`). Antfu's
+    // default no-restricted-syntax patterns are preserved alongside.
+    'no-restricted-syntax': [
+      'warn',
+      {
+        selector: 'ConditionalExpression[test.type=\'BinaryExpression\'][test.operator=\'instanceof\'][test.right.name=\'Error\'][consequent.type=\'MemberExpression\'][consequent.property.name=\'message\']',
+        message: 'Avoid `error instanceof Error ? error.message : ...`. Use `errorMessageFrom(error)` from \'@moeru/std\' (or `errorMessageFromUnknown(error, fallback)` from \'@proj-airi/stage-shared\'). Pair with `?? \'fallback\'` when a default is needed.',
+      },
+      'TSEnumDeclaration[const=true]',
+      'TSExportAssignment',
+    ],
+
+    // 'sonarjs/cognitive-complexity': 'off',
+    // 'sonarjs/no-commented-code': 'off',
+    // 'sonarjs/pseudo-random': 'off',
+    'style/padding-line-between-statements': 'error',
+    'vue/prefer-separate-static-class': 'off',
+    'yaml/plain-scalar': 'off',
+    'markdown/require-alt-text': 'off',
+  },
+}, {
+  files: ['apps/server/**/*.ts'],
+  rules: {
+    'no-restricted-syntax': [
+      'error',
+      {
+        selector: 'CallExpression[callee.type=\'MemberExpression\'][callee.object.name=\'vi\'][callee.property.name=/^(mock|doMock)$/][arguments.0.type=\'Literal\'][arguments.0.value=/^(\\.|@proj-airi\\/|~)/]',
+        message: 'Do not mock internal project modules with vi.mock or vi.doMock. Inject the collaborator through the route, service, or factory boundary and pass a fake or spy in tests.',
+      },
+      {
+        selector: 'CallExpression[callee.type=\'MemberExpression\'][callee.object.name=\'vi\'][callee.property.name=\'hoisted\']',
+        message: 'Do not use vi.hoisted. If a test needs a collaborator spy, expose an explicit dependency injection point instead of hoisting module mocks.',
+      },
+    ],
+  },
+}, {
+  ignores: [
+    '**/*.md',
+  ],
+  rules: {
+    'perfectionist/sort-imports': [
+      'error',
+      {
+        groups: [
+          'type-builtin',
+          'type-import',
+          'type-internal',
+          ['type-parent', 'type-sibling', 'type-index'],
+          'default-value-builtin',
+          'named-value-builtin',
+          'value-builtin',
+          'default-value-external',
+          'named-value-external',
+          'value-external',
+          'default-value-internal',
+          'named-value-internal',
+          'value-internal',
+          ['default-value-parent', 'default-value-sibling', 'default-value-index'],
+          ['named-value-parent', 'named-value-sibling', 'named-value-index'],
+          ['wildcard-value-parent', 'wildcard-value-sibling', 'wildcard-value-index'],
+          ['value-parent', 'value-sibling', 'value-index'],
+          'side-effect',
+          'style',
+        ],
+        newlinesBetween: 1,
+      },
+    ],
+  },
+})