//#region src/init.d.ts
/**
 * vinext init — one-command project migration for Next.js apps.
 *
 * Automates the steps needed to run a Next.js app under vinext:
 *
 *   1. Run `vinext check` to show compatibility report
 *   2. Install dependencies (vite, @vitejs/plugin-react, and App Router deps)
 *   3. Add "type": "module" to package.json
 *   4. Rename CJS config files to .cjs
 *   5. Add vinext scripts to package.json
 *   6. Generate vite.config.ts
 *   7. Update .gitignore to include /dist/
 *   8. Print summary
 *
 * Non-destructive: does NOT modify next.config, tsconfig, or source files.
 * The project should work with both Next.js and vinext simultaneously.
 */
type InitOptions = {
  /** Project root directory */root: string; /** Dev server port (default: 3001) */
  port?: number; /** Skip the compatibility check step */
  skipCheck?: boolean; /** Force overwrite even if vite.config.ts exists */
  force?: boolean; /** @internal — override exec for testing (avoids ESM spy issues) */
  _exec?: (cmd: string, opts: {
    cwd: string;
    stdio: string;
  }) => void;
};
type InitResult = {
  /** Whether dependencies were installed */installedDeps: string[]; /** Whether "type": "module" was added */
  addedTypeModule: boolean; /** CJS config files that were renamed ([old, new] pairs) */
  renamedConfigs: Array<[string, string]>; /** Whether scripts were added to package.json */
  addedScripts: string[]; /** Whether vite.config.ts was generated */
  generatedViteConfig: boolean; /** Whether vite.config.ts generation was skipped (already exists) */
  skippedViteConfig: boolean; /** Whether .gitignore was updated to include /dist/ */
  updatedGitignore: boolean;
};
declare function generateViteConfig(_isAppRouter: boolean): string;
/**
 * Add vinext scripts to package.json without overwriting existing scripts.
 * Returns the list of script names that were added.
 */
declare function addScripts(root: string, port: number): string[];
declare function getInitDeps(isAppRouter: boolean): string[];
declare function isDepInstalled(root: string, dep: string): boolean;
/**
 * Check if react/react-dom need upgrading for react-server-dom-webpack compatibility.
 *
 * react-server-dom-webpack versions are pinned to match their React version
 * (e.g. rsdw@19.2.6 requires react@^19.2.6). When a project has an older
 * React (e.g. create-next-app ships react@19.2.3), we need to upgrade
 * react/react-dom BEFORE installing rsdw to avoid peer-dep conflicts.
 *
 * Uses createRequire to resolve react's package.json through Node's module
 * resolution, which works correctly across all package managers (npm, pnpm,
 * yarn, Yarn PnP) and monorepo layouts with hoisting/symlinking.
 *
 * Returns ["react@latest", "react-dom@latest"] if upgrade is needed, [] otherwise.
 */
declare function getReactUpgradeDeps(root: string): string[];
/**
 * Ensure /dist/ is listed in .gitignore. Creates the file if it doesn't exist.
 * Returns true if the file was modified (or created), false if /dist/ was already present.
 */
declare function updateGitignore(root: string): boolean;
declare function init(options: InitOptions): Promise<InitResult>;
//#endregion
export { InitOptions, addScripts, generateViteConfig, getInitDeps, getReactUpgradeDeps, init, isDepInstalled, updateGitignore };
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