feat(entities): add Data Fabric Entity v3 (composite entity) service

docs/oauth-scopes.md

@@ -61,6 +61,34 @@ This page lists the specific OAuth scopes required in external app for each SDK
 | `queryRecordsById()` / `queryRecords()` | `DataFabric.Data.Read` |
 | `importRecordsById()` / `importRecords()` | `DataFabric.Data.Write` |
 
+## Entities v3
+
+Composite-entity API (`@uipath/uipath-typescript/entities-v3`).
+
+| Method | OAuth Scope |
+|--------|-------------|
+| `getAll()` | `DataFabric.Schema.Read` |
+| `getAllWithChoiceSets()` | `DataFabric.Schema.Read` |
+| `getFolderEntities()` | `DataFabric.Schema.Read` |
+| `getById()` | `DataFabric.Schema.Read` |
+| `getMetadata()` | `DataFabric.Schema.Read` |
+| `create()` | `DataFabric.Schema.Write` |
+| `deleteById()` | `DataFabric.Schema.Write` |
+| `updateMetadata()` | `DataFabric.Schema.Write` |
+| `createField()` / `createMemberField()` | `DataFabric.Schema.Write` |
+| `updateField()` / `updateMemberField()` | `DataFabric.Schema.Write` |
+| `deleteField()` / `deleteMemberField()` / `deleteMemberFieldHard()` | `DataFabric.Schema.Write` |
+| `getRecords()` / `getRecord()` / `getRecordByKey()` | `DataFabric.Data.Read` |
+| `query()` / `queryWithExpansion()` | `DataFabric.Data.Read` |
+| `insert()` / `insertRecords()` / `insertBulk()` / `upsert()` | `DataFabric.Data.Write` |
+| `update()` / `updateByKey()` / `updateRecords()` / `updateWhere()` | `DataFabric.Data.Write` |
+| `deleteRecord()` / `deleteRecords()` / `deleteRecordsBatch()` | `DataFabric.Data.Write` |
+| `queryMember()` / `getMemberRecords()` / `getMemberRecord()` / `getMemberRecordByKey()` | `DataFabric.Data.Read` |
+| `deleteMemberRecord()` / `deleteMemberRecords()` | `DataFabric.Data.Write` |
+| `downloadAttachment()` | `DataFabric.Data.Read` |
+| `uploadAttachment()` / `deleteAttachment()` | `DataFabric.Data.Write` |
+| `manageWithAutopilot()` / `manageWithAutopilotStream()` | `DataFabric.Data.Write` |
+
 ## ChoiceSets
 
 | Method | OAuth Scope |

mkdocs.yml

@@ -198,6 +198,7 @@ nav:
           - Entities:
             - api/interfaces/entity/index.md
             - Choice Sets: api/interfaces/ChoiceSetServiceModel.md
+            - Entities v3: api/interfaces/EntityV3ServiceModel.md
           - Governance: api/interfaces/GovernanceServiceModel.md
           - Maestro:
             - Processes: api/interfaces/MaestroProcessesServiceModel.md

package.json

@@ -46,6 +46,16 @@
                 "default": "./dist/entities/index.cjs"
             }
         },
+        "./entities-v3": {
+            "import": {
+                "types": "./dist/entities-v3/index.d.ts",
+                "default": "./dist/entities-v3/index.mjs"
+            },
+            "require": {
+                "types": "./dist/entities-v3/index.d.ts",
+                "default": "./dist/entities-v3/index.cjs"
+            }
+        },
         "./tasks": {
             "import": {
                 "types": "./dist/tasks/index.d.ts",

rollup.config.js

@@ -144,6 +144,11 @@ const serviceEntries = [
     input: 'src/services/data-fabric/index.ts',
     output: 'entities/index'
   },
+  {
+    name: 'entities-v3',
+    input: 'src/services/data-fabric/entities-v3/index.ts',
+    output: 'entities-v3/index'
+  },
   {
     name: 'tasks',
     input: 'src/services/action-center/index.ts',

src/core/http/api-client.ts

@@ -115,6 +115,13 @@ export class ApiClient {
         return blob as T;
       }
 
+      // Handle stream response type: return the raw body without buffering
+      // (used for server-sent-event / chunked endpoints). `response.body` is
+      // null only for empty/204 responses, already handled above.
+      if (options.responseType === RESPONSE_TYPES.STREAM) {
+        return response.body as T;
+      }
+
       // Check if we're expecting XML
       const acceptHeader = headers['Accept'] || headers['accept'];
       if (acceptHeader === CONTENT_TYPES.XML) {