@ai-sdk/anthropic - npm Package Compare versions

Comparing version 4.0.30 to 4.0.32

dist/index.d.ts

@@ -409,2 +409,4 @@ import { JSONObject, ProviderV4, LanguageModelV4, FilesV4, SkillsV4 } from '@ai-sdk/provider';
      * @param maxUses - Maximum advisor calls per request (per-request cap).
+     * @param maxTokens - Maximum advisor output tokens per call, including
+     * thinking and text. Minimum 1024; Anthropic recommends starting with 2048.
      * @param caching - Enables prompt caching for the advisor's transcript
@@ -417,5 +419,7 @@ * across calls within a conversation. Worthwhile from ~3 advisor calls
         text: string;
+        stopReason?: string;
     } | {
         type: "advisor_redacted_result";
         encryptedContent: string;
+        stopReason?: string;
     } | {
@@ -427,2 +431,3 @@ type: "advisor_tool_result_error";
         maxUses?: number;
+        maxTokens?: number;
         caching?: {
@@ -435,5 +440,7 @@ type: "ephemeral";
         text: string;
+        stopReason?: string;
     } | {
         type: "advisor_redacted_result";
         encryptedContent: string;
+        stopReason?: string;
     } | {
@@ -440,0 +447,0 @@ type: "advisor_tool_result_error";

dist/internal/index.d.ts

@@ -170,2 +170,4 @@ import { FilesV4, FilesV4UploadFileCallOptions, FilesV4UploadFileResult, LanguageModelV4, JSONObject, LanguageModelV4CallOptions, LanguageModelV4GenerateResult, LanguageModelV4StreamResult, JSONSchema7, SharedV4ProviderMetadata, SharedV4Warning, SkillsV4 } from '@ai-sdk/provider';
      * @param maxUses - Maximum advisor calls per request (per-request cap).
+     * @param maxTokens - Maximum advisor output tokens per call, including
+     * thinking and text. Minimum 1024; Anthropic recommends starting with 2048.
      * @param caching - Enables prompt caching for the advisor's transcript
@@ -178,5 +180,7 @@ * across calls within a conversation. Worthwhile from ~3 advisor calls
         text: string;
+        stopReason?: string;
     } | {
         type: "advisor_redacted_result";
         encryptedContent: string;
+        stopReason?: string;
     } | {
@@ -188,2 +192,3 @@ type: "advisor_tool_result_error";
         maxUses?: number;
+        maxTokens?: number;
         caching?: {
@@ -196,5 +201,7 @@ type: "ephemeral";
         text: string;
+        stopReason?: string;
     } | {
         type: "advisor_redacted_result";
         encryptedContent: string;
+        stopReason?: string;
     } | {
@@ -1081,2 +1088,3 @@ type: "advisor_tool_result_error";
     max_uses?: number;
+    max_tokens?: number;
     caching?: {
@@ -1083,0 +1091,0 @@ type: 'ephemeral';

package.json

 {
   "name": "@ai-sdk/anthropic",
-  "version": "4.0.30",
+  "version": "4.0.32",
   "type": "module",
@@ -39,3 +39,3 @@ "license": "Apache-2.0",
     "@ai-sdk/provider": "4.0.5",
-    "@ai-sdk/provider-utils": "5.0.21"
+    "@ai-sdk/provider-utils": "5.0.22"
   },
@@ -42,0 +42,0 @@ "devDependencies": {

src/anthropic-api.ts

@@ -361,2 +361,3 @@ import type { JSONSchema7 } from '@ai-sdk/provider';
         text: string;
+        stop_reason?: string;
       }
@@ -366,2 +367,3 @@ | {
         encrypted_content: string;
+        stop_reason?: string;
       }
@@ -535,2 +537,3 @@ | {
       max_uses?: number;
+      max_tokens?: number;
       caching?: {
@@ -930,2 +933,3 @@ type: 'ephemeral';
                 text: z.string(),
+                stop_reason: z.string().nullish(),
               }),
@@ -935,2 +939,3 @@ z.object({
                 encrypted_content: z.string(),
+                stop_reason: z.string().nullish(),
               }),
@@ -1329,2 +1334,3 @@ z.object({
                 text: z.string(),
+                stop_reason: z.string().nullish(),
               }),
@@ -1334,2 +1340,3 @@ z.object({
                 encrypted_content: z.string(),
+                stop_reason: z.string().nullish(),
               }),
@@ -1336,0 +1343,0 @@ z.object({

src/anthropic-prepare-tools.ts

@@ -361,2 +361,5 @@ import {
               ...(args.maxUses !== undefined && { max_uses: args.maxUses }),
+              ...(args.maxTokens !== undefined && {
+                max_tokens: args.maxTokens,
+              }),
               ...(args.caching !== undefined && { caching: args.caching }),
@@ -363,0 +366,0 @@ });

src/anthropic-tools.ts

@@ -47,2 +47,4 @@ import { advisor_20260301 } from './tool/advisor_20260301';
    * @param maxUses - Maximum advisor calls per request (per-request cap).
+   * @param maxTokens - Maximum advisor output tokens per call, including
+   * thinking and text. Minimum 1024; Anthropic recommends starting with 2048.
    * @param caching - Enables prompt caching for the advisor's transcript
@@ -49,0 +51,0 @@ * across calls within a conversation. Worthwhile from ~3 advisor calls

src/convert-to-anthropic-prompt.ts

@@ -1246,2 +1246,5 @@ import {
                         text: advisorOutput.text,
+                        ...(advisorOutput.stopReason !== undefined && {
+                          stop_reason: advisorOutput.stopReason,
+                        }),
                       },
@@ -1257,2 +1260,5 @@ cache_control: cacheControl,
                         encrypted_content: advisorOutput.encryptedContent,
+                        ...(advisorOutput.stopReason !== undefined && {
+                          stop_reason: advisorOutput.stopReason,
+                        }),
                       },
@@ -1259,0 +1265,0 @@ cache_control: cacheControl,

src/tool/advisor_20260301.ts

@@ -13,2 +13,3 @@ import {
       maxUses: z.number().optional(),
+      maxTokens: z.number().int().min(1024).optional(),
       caching: z
@@ -30,2 +31,3 @@ .object({
         text: z.string(),
+        stopReason: z.string().optional(),
       }),
@@ -35,2 +37,3 @@ z.object({
         encryptedContent: z.string(),
+        stopReason: z.string().optional(),
       }),
@@ -60,2 +63,8 @@ z.object({
       text: string;
+
+      /**
+       * The advisor sub-inference stop reason when `maxTokens` is configured.
+       * A value of `"max_tokens"` indicates that the advice was truncated.
+       */
+      stopReason?: string;
     }
@@ -71,2 +80,8 @@ | {
       encryptedContent: string;
+
+      /**
+       * The advisor sub-inference stop reason when `maxTokens` is configured.
+       * A value of `"max_tokens"` indicates that the advice was truncated.
+       */
+      stopReason?: string;
     }
@@ -108,2 +123,13 @@ | {
     /**
+     * Maximum number of tokens the advisor can generate per call, including
+     * thinking and text. This is independent of the executor's request-level
+     * `maxOutputTokens`.
+     *
+     * The minimum value is 1024. Anthropic recommends starting with 2048.
+     * Values above the selected advisor model's output limit return a
+     * `400 invalid_request_error` from the API.
+     */
+    maxTokens?: number;
+
+    /**
      * Enables prompt caching for the advisor's own transcript across calls
@@ -110,0 +136,0 @@ * within a conversation. Unlike `cache_control` on content blocks, this

New alerts

AI-detected potential code anomaly

Supply chain risk

AI has identified unusual behaviors that may pose a security risk.

Improved metrics

Total package byte prevSize

2053422

0.98%

Lines of code

25549

0.81%

Worsened metrics

Number of low supply chain risk alerts

2

100%

Dependency changes

• + Added

  @ai-sdk/provider-utils@5.0.22
  (transitive)

• - Removed

  @ai-sdk/provider-utils@5.0.21
  (transitive)

• Updated

  @ai-sdk/provider-utils@5.0.22