Add privacy notice slash command (#2059)

packages/cli/src/ui/privacy/CloudFreePrivacyNotice.tsx

@@ -0,0 +1,104 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { Box, Newline, Text } from 'ink';
+import { RadioButtonSelect } from '../components/shared/RadioButtonSelect.js';
+import { usePrivacySettings } from '../hooks/usePrivacySettings.js';
+import { CloudPaidPrivacyNotice } from './CloudPaidPrivacyNotice.js';
+import { Config } from '@google/gemini-cli-core';
+import { Colors } from '../colors.js';
+
+interface CloudFreePrivacyNoticeProps {
+  config: Config;
+  onExit: () => void;
+}
+
+export const CloudFreePrivacyNotice = ({
+  config,
+  onExit,
+}: CloudFreePrivacyNoticeProps) => {
+  const { privacyState, updateDataCollectionOptIn } =
+    usePrivacySettings(config);
+
+  if (privacyState.isLoading) {
+    return <Text color={Colors.Gray}>Loading...</Text>;
+  }
+
+  if (privacyState.error) {
+    return (
+      <Text color={Colors.AccentRed}>
+        Error loading Opt-in settings: {privacyState.error}
+      </Text>
+    );
+  }
+
+  if (privacyState.isFreeTier === false) {
+    return <CloudPaidPrivacyNotice onExit={onExit} />;
+  }
+
+  const items = [
+    { label: 'Yes', value: true },
+    { label: 'No', value: false },
+  ];
+
+  return (
+    <Box flexDirection="column" marginY={1}>
+      <Text bold color={Colors.AccentPurple}>
+        Gemini Code Assist for Individuals Privacy Notice
+      </Text>
+      <Newline />
+      <Text>
+        This notice and our Privacy Policy
+        <Text color={Colors.AccentBlue}>[1]</Text> describe how Gemini Code
+        Assist handles your data. Please read them carefully.
+      </Text>
+      <Newline />
+      <Text>
+        When you use Gemini Code Assist for individuals with Gemini CLI, Google
+        collects your prompts, related code, generated output, code edits,
+        related feature usage information, and your feedback to provide,
+        improve, and develop Google products and services and machine learning
+        technologies.
+      </Text>
+      <Newline />
+      <Text>
+        To help with quality and improve our products (such as generative
+        machine-learning models), human reviewers may read, annotate, and
+        process the data collected above. We take steps to protect your privacy
+        as part of this process. This includes disconnecting the data from your
+        Google Account before reviewers see or annotate it, and storing those
+        disconnected copies for up to 18 months. Please don&apos;t submit
+        confidential information or any data you wouldn&apos;t want a reviewer
+        to see or Google to use to improve our products, services and
+        machine-learning technologies.
+      </Text>
+      <Newline />
+      <Box flexDirection="column">
+        <Text>
+          Allow Google to use this data to develop and improve our products?
+        </Text>
+        <RadioButtonSelect
+          items={items}
+          initialIndex={privacyState.dataCollectionOptIn ? 0 : 1}
+          onSelect={(value) => {
+            updateDataCollectionOptIn(value);
+            // Only exit if there was no error.
+            if (!privacyState.error) {
+              onExit();
+            }
+          }}
+        />
+      </Box>
+      <Newline />
+      <Text>
+        <Text color={Colors.AccentBlue}>[1]</Text>{' '}
+        https://policies.google.com/privacy
+      </Text>
+      <Newline />
+      <Text color={Colors.Gray}>Press Enter to choose an option and exit.</Text>
+    </Box>
+  );
+};