Merge branch 'main' into bug/stream-transform-unhandled-rejection-resource-cleanup

Author: VisargD

src/providers/bedrock/embed.ts

@@ -52,9 +52,10 @@ export const BedrockCohereEmbedConfig: ProviderConfig = {
   encoding_format: {
     param: 'embedding_types',
     required: false,
-    transform: (params: any): string[] => {
+    transform: (params: any): string[] | undefined => {
       if (Array.isArray(params.encoding_format)) return params.encoding_format;
-      return [params.encoding_format];
+      else if (typeof params.encoding_format === 'string')
+        return [params.encoding_format];
     },
   },
 };
@@ -115,9 +116,10 @@ export const BedrockTitanEmbedConfig: ProviderConfig = {
   encoding_format: {
     param: 'embeddingTypes',
     required: false,
-    transform: (params: any): string[] => {
+    transform: (params: any): string[] | undefined => {
       if (Array.isArray(params.encoding_format)) return params.encoding_format;
-      return [params.encoding_format];
+      else if (typeof params.encoding_format === 'string')
+        return [params.encoding_format];
     },
   },
   // Titan specific parameters

src/providers/cohere/embed.ts

@@ -50,9 +50,10 @@ export const CohereEmbedConfig: ProviderConfig = {
   encoding_format: {
     param: 'embedding_types',
     required: false,
-    transform: (params: any): string[] => {
+    transform: (params: any): string[] | undefined => {
       if (Array.isArray(params.encoding_format)) return params.encoding_format;
-      return [params.encoding_format];
+      else if (typeof params.encoding_format === 'string')
+        return [params.encoding_format];
     },
   },
   //backwards compatibility

src/providers/open-ai-base/createModelResponse.ts

@@ -62,10 +62,14 @@ export const OpenAICreateModelResponseConfig: ProviderConfig = {
     param: 'metadata',
     required: false,
   },
-  parallel_tool_calls: {
+  modalities: {
     param: 'modalities',
     required: false,
   },
+  parallel_tool_calls: {
+    param: 'parallel_tool_calls',
+    required: false,
+  },
   previous_response_id: {
     param: 'previous_response_id',
     required: false,