Migrating from next lint to the ESLint CLI...
   Found legacy ESLint config: .eslintrc.cjs
   Running "npx @eslint/migrate-config /Users/xxx/Code/next-lint-to-eslint-cli-codemod-issue/.eslintrc.cjs" to convert legacy config...
/Users/xxx/.npm/_npx/6a090669e21b4303/node_modules/@next/codemod/transforms/next-lint-to-eslint-cli.js:855
                throw new Error(`Failed to run "${command}" to migrate the legacy ESLint config "${eslintConfigFilename}".\n` +
                      ^

Error: Failed to run "npx @eslint/migrate-config /Users/xxx/Code/next-lint-to-eslint-cli-codemod-issue/.eslintrc.cjs" to migrate the legacy ESLint config ".eslintrc.cjs".
Please try the migration to Flat config manually.
Learn more: https://eslint.org/docs/latest/use/configure/migration-guide
    at Object.transformer [as default] (/Users/xxx/.npm/_npx/6a090669e21b4303/node_modules/@next/codemod/transforms/next-lint-to-eslint-cli.js:855:23)
    at Command.runTransform (/Users/xxx/.npm/_npx/6a090669e21b4303/node_modules/@next/codemod/bin/transform.js:83:48)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5) {
  [cause]: Error: Failed to find the expected output file "/Users/xxx/Code/next-lint-to-eslint-cli-codemod-issue/eslint.config.mjs" generated by the migration tool.
      at Object.transformer [as default] (/Users/xxx/.npm/_npx/6a090669e21b4303/node_modules/@next/codemod/transforms/next-lint-to-eslint-cli.js:847:27)
      at Command.runTransform (/Users/xxx/.npm/_npx/6a090669e21b4303/node_modules/@next/codemod/bin/transform.js:83:48)
      at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
}

Node.js v22.17.0

---

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 24.6.0: Mon Jul 14 11:30:40 PDT 2025; root:xnu-11417.140.69~1/RELEASE_ARM64_T6041
  Available memory (MB): 49152
  Available CPU cores: 12
Binaries:
  Node: 22.17.0
  npm: 10.9.2
  Yarn: N/A
  pnpm: 9.11.0
Relevant Packages:
  next: 16.0.1 // Latest available version is detected (16.0.1).
  eslint-config-next: N/A
  react: 19.2.0
  react-dom: 19.2.0
  typescript: 5.9.3
Next.js Config:
  output: N/A

---

const {
    defineConfig,
    globalIgnores,
} = require("eslint/config");

const {
    fixupConfigRules,
    fixupPluginRules,
} = require("@eslint/compat");

const tsParser = require("@typescript-eslint/parser");
const typescriptEslint = require("@typescript-eslint/eslint-plugin");
const svgJsx = require("eslint-plugin-svg-jsx");
const js = require("@eslint/js");

const {
    FlatCompat,
} = require("@eslint/eslintrc");

const compat = new FlatCompat({
    baseDirectory: __dirname,
    recommendedConfig: js.configs.recommended,
    allConfig: js.configs.all
});

module.exports = defineConfig([{
    extends: fixupConfigRules(compat.extends(
        "plugin:import/recommended",
        "plugin:import/react",
        "plugin:import/typescript",
        "next/core-web-vitals",
        "plugin:@typescript-eslint/recommended",
    )),

    languageOptions: {
        parser: tsParser,
    },

    plugins: {
        "@typescript-eslint": fixupPluginRules(typescriptEslint),
        "svg-jsx": svgJsx,
    },

    "rules": {
        "svg-jsx/camel-case-dash": "error",
        "svg-jsx/camel-case-colon": "error",
        "svg-jsx/no-style-string": "error",
        "no-unused-vars": "off",
        "@typescript-eslint/no-unused-vars": ["warn"],
        "@typescript-eslint/no-explicit-any": ["warn"],
        "@typescript-eslint/ban-ts-comment": ["warn"],
        "@typescript-eslint/no-empty-object-type": ["warn"],
        "@typescript-eslint/no-require-imports": ["warn"],
        "prefer-const": ["warn"],
        "prefer-spread": ["warn"],

        "no-restricted-syntax": ["error", {
            selector: "JSXOpeningElement[name.name='feGaussianBlur']",
            message: "<feGaussianBlur> has spotty Safari support",
        }],

        "no-restricted-imports": ["error", {
            paths: [{
                name: "next-intl/server",
                importNames: ["getTranslations"],
                message: "Do not import messages API from next-intl directly, use wrapper instead",
            }, {
                name: "next-intl",
                importNames: ["useTranslations"],
                message: "Do not import messages API from next-intl directly, use wrapper instead",
            }],
        }],

        "import/no-duplicates": ["error"],

        "import/no-unused-modules": ["warn", {
            "unusedExports": true,
            missingExports: true,
            ignoreExports: [],
        }],

        "import/no-unresolved": ["error", {
            "ignore": ["\\.png", "\\.svg", "\\.jpg", "\\.jpeg", "server-only"],
        }],
    },
}, globalIgnores([])]);