fix: set default temperature to 0.7 for SambaNova provider

Author: daniel-lxs

src/api/providers/__tests__/sambanova.spec.ts

@@ -259,7 +259,7 @@ describe("SambaNovaHandler", () => {
 			expect(usageChunks[0].cacheWriteTokens).toBeUndefined()
 		})
 
-		it("should pass correct temperature (0.5 default) to streamText", async () => {
+		it("should pass correct temperature (0.7 default) to streamText", async () => {
 			async function* mockFullStream() {
 				yield { type: "text-delta", text: "Test" }
 			}
@@ -282,7 +282,7 @@ describe("SambaNovaHandler", () => {
 
 			expect(mockStreamText).toHaveBeenCalledWith(
 				expect.objectContaining({
-					temperature: 0.5,
+					temperature: 0.7,
 				}),
 			)
 		})
@@ -369,7 +369,7 @@ describe("SambaNovaHandler", () => {
 
 			expect(mockGenerateText).toHaveBeenCalledWith(
 				expect.objectContaining({
-					temperature: 0.5,
+					temperature: 0.7,
 				}),
 			)
 		})

src/api/providers/sambanova.ts

@@ -20,7 +20,7 @@ import { DEFAULT_HEADERS } from "./constants"
 import { BaseProvider } from "./base-provider"
 import type { SingleCompletionHandler, ApiHandlerCreateMessageMetadata } from "../index"
 
-const SAMBANOVA_DEFAULT_TEMPERATURE = 0.5
+const SAMBANOVA_DEFAULT_TEMPERATURE = 0.7
 
 /**
  * SambaNova provider using the dedicated sambanova-ai-provider package.