1 files changed, 0 insertions, 131 deletions
diff --git a/packages/core/src/utils/user_account.ts b/packages/core/src/utils/user_account.ts
deleted file mode 100644
index 18b7dcf4..00000000
--- a/packages/core/src/utils/user_account.ts
+++ /dev/null
@@ -1,131 +0,0 @@
-/**
- * @license
- * Copyright 2025 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */
-
-import path from 'node:path';
-import { promises as fsp, readFileSync } from 'node:fs';
-import * as os from 'os';
-import { GEMINI_DIR, GOOGLE_ACCOUNTS_FILENAME } from './paths.js';
-
-interface UserAccounts {
-  active: string | null;
-  old: string[];
-}
-
-function getGoogleAccountsCachePath(): string {
-  return path.join(os.homedir(), GEMINI_DIR, GOOGLE_ACCOUNTS_FILENAME);
-}
-
-/**
- * Parses and validates the string content of an accounts file.
- * @param content The raw string content from the file.
- * @returns A valid UserAccounts object.
- */
-function parseAndValidateAccounts(content: string): UserAccounts {
-  const defaultState = { active: null, old: [] };
-  if (!content.trim()) {
-    return defaultState;
-  }
-
-  const parsed = JSON.parse(content);
-
-  // Inlined validation logic
-  if (typeof parsed !== 'object' || parsed === null) {
-    console.log('Invalid accounts file schema, starting fresh.');
-    return defaultState;
-  }
-  const { active, old } = parsed as Partial<UserAccounts>;
-  const isValid =
-    (active === undefined || active === null || typeof active === 'string') &&
-    (old === undefined ||
-      (Array.isArray(old) && old.every((i) => typeof i === 'string')));
-
-  if (!isValid) {
-    console.log('Invalid accounts file schema, starting fresh.');
-    return defaultState;
-  }
-
-  return {
-    active: parsed.active ?? null,
-    old: parsed.old ?? [],
-  };
-}
-
-function readAccountsSync(filePath: string): UserAccounts {
-  const defaultState = { active: null, old: [] };
-  try {
-    const content = readFileSync(filePath, 'utf-8');
-    return parseAndValidateAccounts(content);
-  } catch (error) {
-    if (error instanceof Error && 'code' in error && error.code === 'ENOENT') {
-      return defaultState;
-    }
-    console.log('Error during sync read of accounts, starting fresh.', error);
-    return defaultState;
-  }
-}
-
-async function readAccounts(filePath: string): Promise<UserAccounts> {
-  const defaultState = { active: null, old: [] };
-  try {
-    const content = await fsp.readFile(filePath, 'utf-8');
-    return parseAndValidateAccounts(content);
-  } catch (error) {
-    if (error instanceof Error && 'code' in error && error.code === 'ENOENT') {
-      return defaultState;
-    }
-    console.log('Could not parse accounts file, starting fresh.', error);
-    return defaultState;
-  }
-}
-
-export async function cacheGoogleAccount(email: string): Promise<void> {
-  const filePath = getGoogleAccountsCachePath();
-  await fsp.mkdir(path.dirname(filePath), { recursive: true });
-
-  const accounts = await readAccounts(filePath);
-
-  if (accounts.active && accounts.active !== email) {
-    if (!accounts.old.includes(accounts.active)) {
-      accounts.old.push(accounts.active);
-    }
-  }
-
-  // If the new email was in the old list, remove it
-  accounts.old = accounts.old.filter((oldEmail) => oldEmail !== email);
-
-  accounts.active = email;
-  await fsp.writeFile(filePath, JSON.stringify(accounts, null, 2), 'utf-8');
-}
-
-export function getCachedGoogleAccount(): string | null {
-  const filePath = getGoogleAccountsCachePath();
-  const accounts = readAccountsSync(filePath);
-  return accounts.active;
-}
-
-export function getLifetimeGoogleAccounts(): number {
-  const filePath = getGoogleAccountsCachePath();
-  const accounts = readAccountsSync(filePath);
-  const allAccounts = new Set(accounts.old);
-  if (accounts.active) {
-    allAccounts.add(accounts.active);
-  }
-  return allAccounts.size;
-}
-
-export async function clearCachedGoogleAccount(): Promise<void> {
-  const filePath = getGoogleAccountsCachePath();
-  const accounts = await readAccounts(filePath);
-
-  if (accounts.active) {
-    if (!accounts.old.includes(accounts.active)) {
-      accounts.old.push(accounts.active);
-    }
-    accounts.active = null;
-  }
-
-  await fsp.writeFile(filePath, JSON.stringify(accounts, null, 2), 'utf-8');
-}