@ai-sdk/google - npm Package Compare versions

Comparing version 4.0.55 to 4.0.56

dist/index.d.ts

@@ -178,2 +178,3 @@ import * as _ai_sdk_provider_utils from '@ai-sdk/provider-utils';
     usageMetadata?: {
+        [x: string]: unknown;
         cachedContentTokenCount?: number | null | undefined;
@@ -183,2 +184,3 @@ thoughtsTokenCount?: number | null | undefined;
         candidatesTokenCount?: number | null | undefined;
+        toolUsePromptTokenCount?: number | null | undefined;
         totalTokenCount?: number | null | undefined;
@@ -188,9 +190,21 @@ trafficType?: string | null | undefined;
         promptTokensDetails?: {
+            [x: string]: unknown;
             modality: string;
             tokenCount: number;
         }[] | null | undefined;
+        cacheTokensDetails?: {
+            [x: string]: unknown;
+            modality: string;
+            tokenCount: number;
+        }[] | null | undefined;
         candidatesTokensDetails?: {
+            [x: string]: unknown;
             modality: string;
             tokenCount: number;
         }[] | null | undefined;
+        toolUsePromptTokensDetails?: {
+            [x: string]: unknown;
+            modality: string;
+            tokenCount: number;
+        }[] | null | undefined;
     } | null | undefined;
@@ -197,0 +211,0 @@ promptFeedback?: {

dist/internal/index.d.ts

@@ -354,2 +354,3 @@ import * as _ai_sdk_provider_utils from '@ai-sdk/provider-utils';
     usageMetadata?: {
+        [x: string]: unknown;
         cachedContentTokenCount?: number | null | undefined;
@@ -359,2 +360,3 @@ thoughtsTokenCount?: number | null | undefined;
         candidatesTokenCount?: number | null | undefined;
+        toolUsePromptTokenCount?: number | null | undefined;
         totalTokenCount?: number | null | undefined;
@@ -364,9 +366,21 @@ trafficType?: string | null | undefined;
         promptTokensDetails?: {
+            [x: string]: unknown;
             modality: string;
             tokenCount: number;
         }[] | null | undefined;
+        cacheTokensDetails?: {
+            [x: string]: unknown;
+            modality: string;
+            tokenCount: number;
+        }[] | null | undefined;
         candidatesTokensDetails?: {
+            [x: string]: unknown;
             modality: string;
             tokenCount: number;
         }[] | null | undefined;
+        toolUsePromptTokensDetails?: {
+            [x: string]: unknown;
+            modality: string;
+            tokenCount: number;
+        }[] | null | undefined;
     } | null | undefined;
@@ -373,0 +387,0 @@ promptFeedback?: {

package.json

 {
   "name": "@ai-sdk/google",
-  "version": "4.0.55",
+  "version": "4.0.56",
   "type": "module",
@@ -5,0 +5,0 @@ "license": "Apache-2.0",

src/convert-google-usage.ts

@@ -12,2 +12,3 @@ import type { LanguageModelV4Usage } from '@ai-sdk/provider';
   candidatesTokenCount?: number | null;
+  toolUsePromptTokenCount?: number | null;
   totalTokenCount?: number | null;
@@ -19,3 +20,5 @@ cachedContentTokenCount?: number | null;
   promptTokensDetails?: GoogleTokenDetail[] | null;
+  cacheTokensDetails?: GoogleTokenDetail[] | null;
   candidatesTokensDetails?: GoogleTokenDetail[] | null;
+  toolUsePromptTokensDetails?: GoogleTokenDetail[] | null;
 };
@@ -22,0 +25,0 @@

src/google-language-model.ts

@@ -65,2 +65,4 @@ import type {
 
+const gemini25ModelPattern = /(^|\/)gemini-2\.5(?:[.-]|$)/i;
+
 export type GoogleLanguageModelConfig = {
@@ -262,2 +264,18 @@ provider: string;
     const isGemmaModel = this.modelId.toLowerCase().startsWith('gemma-');
+    const isGemini25DeveloperApiModel =
+      !isVertexProvider && gemini25ModelPattern.test(this.modelId);
+
+    if (isGemini25DeveloperApiModel && frequencyPenalty != null) {
+      warnings.push({
+        type: 'unsupported',
+        feature: 'frequencyPenalty',
+      });
+    }
+    if (isGemini25DeveloperApiModel && presencePenalty != null) {
+      warnings.push({
+        type: 'unsupported',
+        feature: 'presencePenalty',
+      });
+    }
+
     const { usesGemini3Features } = getGoogleModelCapabilities(this.modelId);
@@ -336,4 +354,8 @@
           topP,
-          frequencyPenalty,
-          presencePenalty,
+          frequencyPenalty: isGemini25DeveloperApiModel
+            ? undefined
+            : frequencyPenalty,
+          presencePenalty: isGemini25DeveloperApiModel
+            ? undefined
+            : presencePenalty,
           stopSequences,
@@ -1589,22 +1611,29 @@ seed,
   .array(
-    z.object({
-      modality: z.string(),
-      tokenCount: z.number(),
-    }),
+    z
+      .object({
+        modality: z.string(),
+        tokenCount: z.number(),
+      })
+      .loose(),
   )
   .nullish();
 
-const usageSchema = z.object({
-  cachedContentTokenCount: z.number().nullish(),
-  thoughtsTokenCount: z.number().nullish(),
-  promptTokenCount: z.number().nullish(),
-  candidatesTokenCount: z.number().nullish(),
-  totalTokenCount: z.number().nullish(),
-  // https://cloud.google.com/vertex-ai/generative-ai/docs/reference/rest/v1/GenerateContentResponse#TrafficType
-  trafficType: z.string().nullish(),
-  serviceTier: z.string().nullish(),
-  // https://ai.google.dev/api/generate-content#Modality
-  promptTokensDetails: tokenDetailsSchema,
-  candidatesTokensDetails: tokenDetailsSchema,
-});
+const usageSchema = z
+  .object({
+    cachedContentTokenCount: z.number().nullish(),
+    thoughtsTokenCount: z.number().nullish(),
+    promptTokenCount: z.number().nullish(),
+    candidatesTokenCount: z.number().nullish(),
+    toolUsePromptTokenCount: z.number().nullish(),
+    totalTokenCount: z.number().nullish(),
+    // https://cloud.google.com/vertex-ai/generative-ai/docs/reference/rest/v1/GenerateContentResponse#TrafficType
+    trafficType: z.string().nullish(),
+    serviceTier: z.string().nullish(),
+    // https://ai.google.dev/api/generate-content#Modality
+    promptTokensDetails: tokenDetailsSchema,
+    cacheTokensDetails: tokenDetailsSchema,
+    candidatesTokensDetails: tokenDetailsSchema,
+    toolUsePromptTokensDetails: tokenDetailsSchema,
+  })
+  .loose();
 
@@ -1611,0 +1640,0 @@ // https://ai.google.dev/api/generate-content#UrlRetrievalMetadata

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Fixed alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Improved metrics

Total package byte prevSize

2320872

0.29%

Lines of code

29964

0.3%

No dependency changes