Document the new endpoint

CHANGELOG.md

@@ -63,6 +63,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 <details>
   <summary>API Changes</summary>
 - Admin API: (`GET /api/pleroma/admin/users`) filter users by `unconfirmed` status and `actor_type`.
+- Admin API: Add endpoint to provide a list of tabs for rendering the AdminFE Settings config section (`GET /api/pleroma/admin/config/tabs`)
 - Pleroma API: `GET /api/v2/pleroma/chats` added. It is exactly like `GET /api/v1/pleroma/chats` except supports pagination.
 - Pleroma API: Add `idempotency_key` to the chat message entity that can be used for optimistic message sending.
 - Pleroma API: (`GET /api/v1/pleroma/federation_status`) Add a way to get a list of unreachable instances.

docs/development/API/admin_api.md

@@ -1122,6 +1122,30 @@ Loads json generated from `config/descriptions.exs`.
 }]
 ```
 
+## ` GET /api/pleroma/admin/config/tabs`
+
+### Get JSON formatted list of ConfigDB setting routes for AdminFE
+Also generated from `config/descriptions.exs`.
+
+- Params: none
+- Response:
+
+```json
+[
+  {
+    "label": "ActivityPub", // Text label of the setting
+    "path": "activity-pub" // URL path for rendering that group of settings
+  },
+  {
+    "label": "Authentication",
+    "path": "authentication"
+  },
+  {
+    "label": "Captcha",
+    "path": "captcha"
+  }
+```
+
 ## `GET /api/pleroma/admin/moderation_log`
 
 ### Get moderation log