feat: Update orchestration specification

.changeset/nice-emus-train.md

@@ -0,0 +1,5 @@
+---
+'@sap-ai-sdk/orchestration': minor
+---
+
+[feat] Update orchestration specification to 0.115.9

packages/orchestration/src/client/api/schema/dpi-config.ts

@@ -35,4 +35,8 @@ export type DpiConfig = {
      */
     enabled?: boolean;
   };
+  /**
+   * Type of masking method to be used for file inputs. Required if file inputs are provided.
+   */
+  mask_file_input_method?: 'anonymization' | 'skip';
 };

packages/orchestration/src/client/api/schema/embedding-base-64-string.ts

@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2026 SAP SE or an SAP affiliate company. All rights reserved.
+ *
+ * This is a generated file powered by the SAP Cloud SDK for JavaScript.
+ */
+
+/**
+ * A single base64 string representing the embedding.
+ */
+export type EmbeddingBase64String = string;

packages/orchestration/src/client/api/schema/embedding-float-array.ts

@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2026 SAP SE or an SAP affiliate company. All rights reserved.
+ *
+ * This is a generated file powered by the SAP Cloud SDK for JavaScript.
+ */
+
+/**
+ * An array of floating point numbers representing the embedding.
+ */
+export type EmbeddingFloatArray = number[];

packages/orchestration/src/client/api/schema/embedding-multi-format.ts

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2026 SAP SE or an SAP affiliate company. All rights reserved.
+ *
+ * This is a generated file powered by the SAP Cloud SDK for JavaScript.
+ */
+
+/**
+ * A dictionary mapping encoding format names to their embeddings. Used when multiple encoding formats are requested (Cohere-specific).
+ */
+export type EmbeddingMultiFormat = {
+  /**
+   * Float encoding format - array of floating point numbers
+   */
+  float?: number[];
+  /**
+   * Int8 encoding format - array of 8-bit integers
+   */
+  int8?: number[];
+  /**
+   * Uint8 encoding format - array of unsigned 8-bit integers
+   */
+  uint8?: number[];
+  /**
+   * Base64 encoding format - base64 encoded string
+   */
+  base64?: string;
+  /**
+   * Binary encoding format - array of integers
+   */
+  binary?: number[];
+  /**
+   * Ubinary encoding format - array of unsigned integers
+   */
+  ubinary?: number[];
+};

packages/orchestration/src/client/api/schema/embedding.ts

@@ -3,8 +3,13 @@
  *
  * This is a generated file powered by the SAP Cloud SDK for JavaScript.
  */
-
+import type { EmbeddingFloatArray } from './embedding-float-array.js';
+import type { EmbeddingBase64String } from './embedding-base-64-string.js';
+import type { EmbeddingMultiFormat } from './embedding-multi-format.js';
 /**
  * Representation of the 'Embedding' schema.
  */
-export type Embedding = number[] | string;
+export type Embedding =
+  | EmbeddingFloatArray
+  | EmbeddingBase64String
+  | EmbeddingMultiFormat;

packages/orchestration/src/client/api/schema/embeddings-input.ts

@@ -9,5 +9,13 @@ import type { EmbeddingsInputText } from './embeddings-input-text.js';
  */
 export type EmbeddingsInput = {
   text: EmbeddingsInputText;
-  type?: 'text' | 'document' | 'query';
+  type?:
+    | 'text'
+    | 'document'
+    | 'query'
+    | 'search_document'
+    | 'search_query'
+    | 'classification'
+    | 'clustering'
+    | 'image';
 };

packages/orchestration/src/client/api/schema/embeddings-model-params.ts

@@ -3,7 +3,7 @@
  *
  * This is a generated file powered by the SAP Cloud SDK for JavaScript.
  */
-
+import type { EncodingFormat } from './encoding-format.js';
 /**
  * Additional parameters for generating input's embeddings. Default values are used for mandatory parameters.
  */
@@ -14,9 +14,9 @@ export type EmbeddingsModelParams = {
    */
   dimensions?: number;
   /**
-   * OpenAI's spec allows for 'float' and 'base64' encoding formats.
+   * The format to return the embeddings in. Can be a single format or an array of formats. OpenAI's spec allows for 'float' and 'base64' encoding formats.
    *
    */
-  encoding_format?: 'float' | 'base64' | 'binary';
+  encoding_format?: EncodingFormat | EncodingFormat[];
   normalize?: boolean;
 } & Record<string, any>;

packages/orchestration/src/client/api/schema/encoding-format.ts

@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2026 SAP SE or an SAP affiliate company. All rights reserved.
+ *
+ * This is a generated file powered by the SAP Cloud SDK for JavaScript.
+ */
+
+/**
+ * Encoding format for embeddings.
+ */
+export type EncodingFormat =
+  | 'float'
+  | 'base64'
+  | 'binary'
+  | 'int8'
+  | 'uint8'
+  | 'ubinary';

packages/orchestration/src/client/api/schema/index.ts

@@ -11,11 +11,15 @@ export * from './embeddings-input-text.js';
 export * from './embeddings-module-configs.js';
 export * from './embeddings-model-config.js';
 export * from './embeddings-model-details.js';
+export * from './encoding-format.js';
 export * from './embeddings-model-params.js';
 export * from './embeddings-post-response.js';
 export * from './embeddings-response.js';
 export * from './embeddings-usage.js';
 export * from './embedding-result.js';
+export * from './embedding-float-array.js';
+export * from './embedding-base-64-string.js';
+export * from './embedding-multi-format.js';
 export * from './embedding.js';
 export * from './chat-messages.js';
 export * from './templating-chat-message.js';

packages/orchestration/src/orchestration-embedding-response.ts

@@ -22,7 +22,6 @@ export class OrchestrationEmbeddingResponse {
    * @returns Array of embedding data objects containing both vectors, indices, and object types.
    */
   getEmbeddings(): EmbeddingData[] {
-    // TODO: Remove non-null assertion when final_result is made mandatory in the schema
     return this._data.final_result.data.map((result: EmbeddingResult) => ({
       embedding: result.embedding,
       index: result.index,

packages/orchestration/src/orchestration-types.ts

@@ -26,7 +26,8 @@ import type {
   EmbeddingsModelDetails as OriginalEmbeddingsModelDetails,
   EmbeddingsModelParams as OriginalEmbeddingsModelParams,
   SAPDocumentTranslationInput,
-  SAPDocumentTranslationOutput
+  SAPDocumentTranslationOutput,
+  Embedding
 } from './client/api/schema/index.js';
 
 /**
@@ -828,9 +829,9 @@ export interface EmbeddingData {
    */
   object: 'embedding';
   /**
-   * The embedding vector, either as a number array or base64-encoded string.
+   * The embedding vector, either as a number array, a base64-encoded string, or multiple formats in case multiple output formats were requested.
    */
-  embedding: number[] | string;
+  embedding: Embedding;
   /**
    * The index of the embedding in the list of embeddings.
    */