[DO NOT MERGE] Experiment with adding additional reference set to TOC

nodejs/breadcrumb/toc.yml

@@ -1,7 +1,3 @@
 - name: Microsoft Teams
-  tocHref: /
-  topicHref: /microsoftteams/
-  items:
-  - name: Developer platform
-    tocHref: /javascript/api/
-    topicHref: /microsoftteams/platform/index
+  tocHref: /microsoftteams/
+  topicHref: /microsoftteams/

nodejs/docs-ref-autogen/manifest/toc.yml

@@ -0,0 +1,18 @@
+- name: Overview
+  href: /microsoft-365/extensibility/schema/index?toc=/microsoftteams/platform/toc.json&bc=/microsoftteams/platform/breadcrumb/toc.json
+- name: App manifest root
+  href: /microsoft-365/extensibility/schema/root?toc=/microsoftteams/platform/toc.json&bc=/microsoftteams/platform/breadcrumb/toc.json
+  displayName: root
+- name: actions
+  items:
+  - name: Overview
+    href: /microsoft-365/extensibility/schema/element-actions?toc=/microsoftteams/platform/toc.json&bc=/microsoftteams/platform/breadcrumb/toc.json
+    displayName: elementActions
+  - name: handlers
+    items:
+    - name: Overview
+      href: /microsoft-365/extensibility/schema/element-actions-handlers?toc=/microsoftteams/platform/toc.json&bc=/microsoftteams/platform/breadcrumb/toc.json
+      displayName: handlers
+    - name: botInfo
+      href: /microsoft-365/extensibility/schema/element-actions-handlers-bot-info?toc=/microsoftteams/platform/toc.json&bc=/microsoftteams/platform/breadcrumb/toc.json
+      displayName: botInfo

nodejs/docs-ref-autogen/toc.yml

@@ -1,3 +1,5 @@
+- name: 'App manifest'
+  href: '/microsoft-365/extensibility/schema'
 - name: '@microsoft/live-share'
   items:
     - name: Overview

nodejs/docs-ref-toc/fxtoc.yml

@@ -1,4 +1,4 @@
-- name: SDK reference
+- name: Reference
   uid: msteams.sdk.landingPage.reference
   landingPageType: Root
   expanded: true

nodejs/overview/msteams-client.md

@@ -5,19 +5,24 @@ ms.date: 01/17/2025
 ms.topic: reference
 keywords: sdk msteams live-share teamsfx teams client javascript library reference latest
 ---
-# Microsoft Teams SDK reference
+# Microsoft Teams Reference
 
 There are several libraries available to support various aspects of Teams app development. This article provides an overview of each, along with basic installation instructions.
 
-| Library | Description | API reference |
+| Resource | Description | Reference |
 |-|-|-|
+| **App manifest** | App manifest describes the functionality and configuration of your app.  | [Microsoft 365 app manifest schema reference](/microsoft-365/extensibility/schema) |
 | **Live Share SDK** | Live Share enables collaborative app experiences | [Live Share](../docs-ref-autogen/%40microsoft/live-share/index.yml)<br/><br/>[Live Share canvas](../docs-ref-autogen/%40microsoft/live-share-canvas/index.yml)<br/><br/>[Live Share media](../docs-ref-autogen/%40microsoft/live-share-media/index.yml) |
 | **TeamsJS library** | Teams JavaScript client library enables you to create hosted experiences in Teams, Outlook, and the Microsoft 365 app | [TeamsJS ](../docs-ref-autogen/%40microsoft/teams-js/index.yml) |
 | **TeamsFx SDK** | TeamsFx helps to reduce tasks by using Microsoft Teams single sign-on (SSO) and accessing cloud resources down to single line statements with little configuration | [Teamsfx](../docs-ref-autogen/%40microsoft/teamsfx/index.yml) |
 
+## App manifest
+
+App manifest is a JSON file that describes the functionality and configuration of your app, and how it integrates with Microsoft 365 products, including Microsoft 365 Copilot, Teams, Outlook, and more. App manifest is a key component of the unified [Microsoft 365 app package](/microsoft-365/extensibility/schema), with which you can submit Microsoft 365 Copilot agents, Teams apps, SharePoint Framework apps, Graph connectors, and Office Add-ins to the *Microsoft 365 and Copilot* program in Microsoft Partner Center as a Store offer, or  directly to your organization's app catalog. You can also use the public [developer preview](/microsoftteams/platform/resources/schema/manifest-schema-dev-preview) schema to try out platform features in development.
+
 ## Microsoft Teams Live Share
 
-The [Live Share SDK](https://github.com/microsoft/live-share-sdk) is comprised of three sub-packages with features to help developers create more collaborative moments across Microsoft Teams. Live Share (sometimes called *Live Share core*) is for connecting to Fluid Framework through `sidePanel` and `meetingStage` for in meeting pop-up cards. *Live Share media* allows for media synchronization of video and audio during a Teams session. *Live Share canvas* adds annotation tools for whiteboard and PowerPoint presentations. 
+The [Live Share SDK](https://github.com/microsoft/live-share-sdk) is comprised of three sub-packages with features to help developers create more collaborative moments across Microsoft Teams. Live Share (sometimes called *Live Share core*) is for connecting to Fluid Framework through `sidePanel` and `meetingStage` for in meeting pop-up cards. *Live Share media* allows for media synchronization of video and audio during a Teams session. *Live Share canvas* adds annotation tools for whiteboard and PowerPoint presentations.
 
 ### Finding the library