Fix cross-section links and update guides SUMMARY.md

Convert relative links in brand-guides files that point to guides
section into absolute URLs. Convert relative links in guides files
that point to moved brand guide content into absolute URLs. Remove
the Device and System Integration Guides section from guides SUMMARY.md.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: louis-pre

docs/brand-guides/2n-intercom-systems/README.md

@@ -44,7 +44,7 @@ The setup guide covers:
 
 To enable 2N device connections in your app’s Connect Webview, add the provider key `my_2n` to your `accepted_providers` list.
 
-For more details, see [Customize Brands in Connect Webviews](../../core-concepts/connect-webviews/customizing-connect-webviews.md#customize-the-brands-to-display-in-your-connect-webviews)![Attachment.tiff](file:///Attachment.tiff).
+For more details, see [Customize Brands in Connect Webviews](https://docs.seam.co/latest/core-concepts/connect-webviews/customizing-connect-webviews#customize-the-brands-to-display-in-your-connect-webviews)![Attachment.tiff](file:///Attachment.tiff).
 
 ***
 

docs/brand-guides/2n-intercom-systems/get-started-with-2n-intercoms.md

@@ -70,7 +70,7 @@ This guide uses a Sandbox Workspace. Only virtual devices can be connected. If y
 
 ## 2 — Link My2N Account with Seam
 
-To control your 2N intercom via the Seam API, you must first authorize your Seam workspace against your My2N account. To do so, Seam provides [Connect Webviews](../../core-concepts/connect-webviews/): pre-built UX flows that walk you through authorizing your application to control your 2N intercom.
+To control your 2N intercom via the Seam API, you must first authorize your Seam workspace against your My2N account. To do so, Seam provides [Connect Webviews](https://docs.seam.co/latest/core-concepts/connect-webviews): pre-built UX flows that walk you through authorizing your application to control your 2N intercom.
 
 #### Request a Connect Webview
 
@@ -141,7 +141,7 @@ echo json_encode($webview)
 
 #### Authorize Your Workspace
 
-Navigate to the URL returned by the Webview object. Since you are using a sandbox workspace, complete the login flow by entering the My2N [sandbox test account](../../developer-tools/sandbox-and-sample-data/2n-intercoms-sample-data.md) credentials below:
+Navigate to the URL returned by the Webview object. Since you are using a sandbox workspace, complete the login flow by entering the My2N [sandbox test account](https://docs.seam.co/latest/developer-tools/sandbox-and-sample-data/2n-intercoms-sample-data) credentials below:
 
 * **email:** jane@example.com
 * **password:** 1234
@@ -381,7 +381,7 @@ $seam->locks->lock_door($lock->device_id);
 
 2N devices have a directory with residents. These residents can be assigned PIN codes to unlock the door.
 
-Seam maps these residents to [access codes](../../capability-guides/smart-locks/access-codes/) and allows you to create and manage them through the Seam API.
+Seam maps these residents to [access codes](https://docs.seam.co/latest/capability-guides/smart-locks/access-codes) and allows you to create and manage them through the Seam API.
 
 \{% tabs %\} \{% tab title="Python" %\}
 
@@ -556,7 +556,7 @@ In addition, if you'd like to explore other aspects of Seam, here is a list of h
 * [Schlage Getting Started Guide](../schlage-locks/get-started-with-schlage-locks.md)
 * [SmartThings Getting Started Guide](../smartthings-hubs-+-devices/get-started-with-smartthings-hubs-+-smart-locks.md)
 * [Minut Getting Started Guide](../get-started-with-minut-sensors.md)
-* [Receiving webhook](../../developer-tools/webhooks.md) for [device events](https://docs.seam.co/latest/api/events/list)
-* [Core Concepts](../../core-concepts/overview.md)
+* [Receiving webhook](https://docs.seam.co/latest/developer-tools/webhooks) for [device events](https://docs.seam.co/latest/api/events/list)
+* [Core Concepts](https://docs.seam.co/latest/core-concepts/overview)
 
 If you have any questions or want to report an issue, email us at support@seam.co.

docs/brand-guides/33-lock-devices/README.md

@@ -24,14 +24,14 @@ For detailed information about the 33 Lock devices that Seam supports, see our [
 
 We support the following features:
 
-* [Triggering web lock and unlock actions](../../capability-guides/smart-locks/lock-and-unlock.md)
-* [Programming access codes](../../capability-guides/smart-locks/access-codes/)
+* [Triggering web lock and unlock actions](https://docs.seam.co/latest/capability-guides/smart-locks/lock-and-unlock)
+* [Programming access codes](https://docs.seam.co/latest/capability-guides/smart-locks/access-codes)
 
 ***
 
 ### Device Provider Key
 
-To create a [Connect Webview](../../core-concepts/connect-webviews/) that enables your users to connect their 33 Lock devices to Seam, include the `ttlock` device provider key in the `accepted_providers` list. For more information, see [Customize the Brands to Display in Your Connect Webviews](../../core-concepts/connect-webviews/customizing-connect-webviews.md#customize-the-brands-to-display-in-your-connect-webviews).
+To create a [Connect Webview](https://docs.seam.co/latest/core-concepts/connect-webviews) that enables your users to connect their 33 Lock devices to Seam, include the `ttlock` device provider key in the `accepted_providers` list. For more information, see [Customize the Brands to Display in Your Connect Webviews](https://docs.seam.co/latest/core-concepts/connect-webviews/customizing-connect-webviews#customize-the-brands-to-display-in-your-connect-webviews).
 
 ***