[WorkplaceAI] Add Google Drive data source and connector

.github/CODEOWNERS

@@ -2416,6 +2416,7 @@ src/platform/packages/shared/kbn-connector-specs/src/specs/**
 src/platform/packages/shared/kbn-connector-specs/src/specs/abuseipdb/** @elastic/workflows-eng
 src/platform/packages/shared/kbn-connector-specs/src/specs/alienvault_otx/** @elastic/workflows-eng
 src/platform/packages/shared/kbn-connector-specs/src/specs/brave_search/** @elastic/workchat-eng
+src/platform/packages/shared/kbn-connector-specs/src/specs/google_drive/** @elastic/workchat-eng
 src/platform/packages/shared/kbn-connector-specs/src/specs/greynoise/** @elastic/workflows-eng
 src/platform/packages/shared/kbn-connector-specs/src/specs/jina/** @elastic/jinastic
 src/platform/packages/shared/kbn-connector-specs/src/specs/notion/** @elastic/workchat-eng

docs/reference/connectors-kibana/_snippets/data-context-sources-connectors-list.md

@@ -1,6 +1,7 @@
 **Third-party search**
 * [Brave Search](/reference/connectors-kibana/brave-search-action-type.md): Search the web using the Brave Search API.
 * [Jina Reader](/reference/connectors-kibana/jina-action-type.md): Convert web pages into markdown from their URL and search the web for better LLM grounding.
+* [Google Drive](/reference/connectors-kibana/google-drive-action-type.md): Search and access files and folders in Google Drive.
 * [Notion](/reference/connectors-kibana/notion-action-type.md): Explore content and databases in Notion.
 * [Sharepoint online](/reference/connectors-kibana/sharepoint-online-action-type.md): Search across SharePoint sites, pages, and content using the Microsoft Graph API.
 

docs/reference/connectors-kibana/google-drive-action-type.md

@@ -0,0 +1,67 @@
+---
+navigation_title: "Google Drive"
+mapped_pages:
+  - https://www.elastic.co/guide/en/kibana/current/google-drive-action-type.html
+applies_to:
+  stack: preview 9.4
+  serverless: preview
+---
+
+# Google Drive connector [google-drive-action-type]
+
+The Google Drive connector enables searching and accessing files and folders in Google Drive.
+
+## Create connectors in {{kib}} [define-google-drive-ui]
+
+You can create connectors in **{{stack-manage-app}} > {{connectors-ui}}**.
+
+### Connector configuration [google-drive-connector-configuration]
+
+Google Drive connectors have the following configuration properties:
+
+Bearer Token
+:   A Google OAuth 2.0 access token with Google Drive API scopes. Check the [Get API credentials](#google-drive-api-credentials) for instructions.
+
+## Test connectors [google-drive-action-configuration]
+
+You can test connectors as you're creating or editing the connector in {{kib}}. The test verifies connectivity by fetching the authenticated user's information from the Google Drive API.
+
+The Google Drive connector has the following actions:
+
+Search files
+:   Search for files in Google Drive using Google's query syntax.
+    - **query** (required): Google Drive query string. Use `fullText contains 'term'` for content search, `name contains 'term'` for filename search, `mimeType='application/pdf'` for type filtering, `modifiedTime > '2024-01-01'` for date filtering. Combine with `and`/`or`.
+    - **pageSize** (optional): Maximum number of files to return (1–1000). Defaults to 250.
+    - **pageToken** (optional): Token for pagination from a previous response.
+    - **orderBy** (optional): Sort order. Valid values: `createdTime`, `createdTime desc`, `modifiedTime`, `modifiedTime desc`, `name`, `name desc`.
+
+List files
+:   List files and subfolders in a Google Drive folder.
+    - **folderId** (optional): Parent folder ID. Use `root` for the root folder, or a folder ID from search/list results. Defaults to `root`.
+    - **pageSize** (optional): Maximum number of files to return (1–1000). Defaults to 250.
+    - **pageToken** (optional): Token for pagination from a previous response.
+    - **orderBy** (optional): Sort order: `name`, `modifiedTime`, or `createdTime`.
+    - **includeTrashed** (optional): Include trashed files in results. Defaults to `false`.
+
+Download file
+:   Download a file's content. For native files (PDF, DOCX, etc.), downloads the file directly. For Google Workspace documents (Docs, Sheets, Slides), exports to a standard format (PDF for documents, XLSX for spreadsheets).
+    - **fileId** (required): The ID of the file to download.
+
+Get file metadata
+:   Get detailed metadata for specific files, including ownership, sharing status, permissions, and descriptions. Use after search or list to inspect specific files.
+    - **fileIds** (required): Array of file IDs to fetch metadata for. Returns: `id`, `name`, `mimeType`, `size`, `createdTime`, `modifiedTime`, `owners`, `lastModifyingUser`, `sharingUser`, `shared`, `starred`, `trashed`, `permissions`, `description`, `parents`, `labelInfo`, `webViewLink`.
+
+## Connector networking configuration [google-drive-connector-networking-configuration]
+
+Use the [Action configuration settings](/reference/configuration-reference/alerting-settings.md#action-settings) to customize connector networking configurations, such as proxies, certificates, or TLS settings. You can set configurations that apply to all your connectors or use `xpack.actions.customHostSettings` to set per-host configurations.
+
+## Get API credentials [google-drive-api-credentials]
+
+To use the Google Drive connector, you need a Google OAuth 2.0 access token with Drive API scopes. You can obtain one using the [Google OAuth 2.0 Playground](https://developers.google.com/oauthplayground/):
+
+1. Open the [OAuth 2.0 Playground](https://developers.google.com/oauthplayground/).
+2. In the list of APIs, select **Drive API v3** and choose the `https://www.googleapis.com/auth/drive.readonly` scope (or `https://www.googleapis.com/auth/drive` for full access).
+3. Click **Authorize APIs** and sign in with your Google account.
+4. Click **Exchange authorization code for tokens**.
+5. Copy the **Access token** and use it as the **Bearer Token** in the connector configuration.
+

docs/reference/toc.yml

@@ -1,3 +1,3 @@
 project: 'Kibana reference'
 toc:
   - file: index.md
@@ -75,6 +75,7 @@
           - file: connectors-kibana/abuseipdb-action-type.md
           - file: connectors-kibana/alienvault-otx-action-type.md
           - file: connectors-kibana/brave-search-action-type.md
+          - file: connectors-kibana/google-drive-action-type.md
           - file: connectors-kibana/greynoise-action-type.md
           - file: connectors-kibana/jina-action-type.md
           - file: connectors-kibana/notion-action-type.md

src/platform/packages/shared/kbn-connector-specs/src/all_specs.ts

@@ -11,6 +11,7 @@ export * from './specs/abuseipdb/abuseipdb';
 export * from './specs/alienvault_otx/alienvault_otx';
 export * from './specs/brave_search/brave_search';
 export * from './specs/github/github';
+export * from './specs/google_drive/google_drive';
 export * from './specs/greynoise/greynoise';
 export * from './specs/notion/notion';
 export * from './specs/shodan/shodan';

src/platform/packages/shared/kbn-connector-specs/src/connector_icons_map.ts

@@ -73,4 +73,10 @@ export const ConnectorIconsMap: Map<
     '.urlvoid',
     lazy(() => import(/* webpackChunkName: "connectorIconUrlvoid" */ './specs/urlvoid/icon')),
   ],
+  [
+    '.google_drive',
+    lazy(
+      () => import(/* webpackChunkName: "connectorIconGoogleDrive" */ './specs/google_drive/icon')
+    ),
+  ],
 ]);