feat: add warning metadata and summarisation result to response type (#152)

* feat: add warning metadata and summarisation result to response type

* Update src/types/metadata.ts

---------

Co-authored-by: Sandra Rodgers <[email protected]>

Author: lukeocodes

src/types/metadata.ts

@@ -1,3 +1,5 @@
+import { Warning } from "./warning";
+
 export type Metadata = {
   request_id: string;
   transaction_key: string;
@@ -12,5 +14,6 @@ export type Metadata = {
       arch: string;
     };
   };
+  warnings?: Array<Warning>;
   models: Array<string>;
 };

src/types/prerecordedTranscriptionResponse.ts

@@ -13,6 +13,7 @@ export class PrerecordedTranscriptionResponse {
     channels: Array<Channel>;
     utterances?: Array<Utterance>;
     summary?: {
+      result: "success" | "failure";
       short: string;
     };
   };

src/types/warning.ts

@@ -0,0 +1,9 @@
+export type Warning = {
+  parameter: string;
+  type:
+    | "unsupported_language"
+    | "unsupported_model"
+    | "unsupported_encoding"
+    | "deprecated";
+  message: string;
+};