fix region and fix test for cloudpak

Author: PrasangAPrajapati

packages/types/src/providers/ibm-watsonx.ts

@@ -1,13 +1,13 @@
 import type { ModelInfo } from "../model.js"
 
 export const REGION_TO_URL: Record<string, string> = {
-	"us-south": "https://us-south.ml.cloud.ibm.com",
-	"eu-de": "https://eu-de.ml.cloud.ibm.com",
-	"eu-gb": "https://eu-gb.ml.cloud.ibm.com",
-	"jp-tok": "https://jp-tok.ml.cloud.ibm.com",
-	"au-syd": "https://au-syd.ml.cloud.ibm.com",
-	"ca-tor": "https://ca-tor.ml.cloud.ibm.com",
-	"ap-south-1": "https://ap-south-1.aws.wxai.ibm.com",
+	Dallas: "https://us-south.ml.cloud.ibm.com",
+	Frankfurt: "https://eu-de.ml.cloud.ibm.com",
+	London: "https://eu-gb.ml.cloud.ibm.com",
+	Tokyo: "https://jp-tok.ml.cloud.ibm.com",
+	Sydney: "https://au-syd.ml.cloud.ibm.com",
+	Toronto: "https://ca-tor.ml.cloud.ibm.com",
+	Mumbai: "https://ap-south-1.aws.wxai.ibm.com",
 }
 
 /**
@@ -26,7 +26,7 @@ export const watsonxDefaultModelId = "ibm/granite-3-3-8b-instruct"
 // Common model properties
 export const baseModelInfo: ModelInfo = {
 	maxTokens: 8192,
-	contextWindow: 131072,
+	contextWindow: 128000,
 	supportsImages: false,
 	supportsPromptCache: false,
 }

src/api/providers/__tests__/ibm-watsonx.spec.ts

@@ -108,7 +108,7 @@ describe("WatsonxAIHandler", () => {
 				...mockOptions,
 				watsonxPlatform: "cloudPak",
 				watsonxUsername: "test-username",
-				watsonxAuthType: "basic",
+				watsonxAuthType: "password",
 			}
 
 			expect(() => new WatsonxAIHandler(invalidOptions)).toThrow(

src/api/providers/fetchers/ibm-watsonx.ts

@@ -99,7 +99,7 @@ export async function getWatsonxModels(
 							continue
 						}
 
-						const contextWindow = model.model_limits?.max_sequence_length || 131072
+						const contextWindow = model.model_limits?.max_sequence_length || 128000
 						const maxTokens =
 							model.training_parameters?.max_output_tokens?.max || Math.floor(contextWindow / 16)
 						const description = model.long_description || model.short_description || ""
@@ -108,6 +108,7 @@ export async function getWatsonxModels(
 							contextWindow,
 							maxTokens,
 							supportsPromptCache: false,
+							supportsImages: false,
 							description,
 						}
 					}