@ai-sdk/anthropic - npm Package Compare versions

Comparing version 4.0.38 to 4.0.39

package.json

 {
   "name": "@ai-sdk/anthropic",
-  "version": "4.0.38",
+  "version": "4.0.39",
   "type": "module",
@@ -5,0 +5,0 @@ "license": "Apache-2.0",

src/anthropic-api.ts

@@ -192,2 +192,3 @@ import type { JSONSchema7 } from '@ai-sdk/provider';
   input: unknown;
+  caller?: AnthropicToolCallCaller;
   cache_control: AnthropicCacheControl | undefined;
@@ -254,2 +255,3 @@ }
       };
+  caller?: AnthropicToolCallCaller;
   cache_control: AnthropicCacheControl | undefined;
@@ -403,2 +405,3 @@ }
       };
+  caller?: AnthropicToolCallCaller;
   cache_control: AnthropicCacheControl | undefined;
@@ -644,2 +647,16 @@ }
 
+const anthropicToolCallCallerSchema = z.union([
+  z.object({
+    type: z.literal('code_execution_20250825'),
+    tool_id: z.string(),
+  }),
+  z.object({
+    type: z.literal('code_execution_20260120'),
+    tool_id: z.string(),
+  }),
+  z.object({
+    type: z.literal('direct'),
+  }),
+]);
+
 // limited version of the schema, focussed on what is needed for the implementation
@@ -707,17 +724,3 @@ // this approach limits breakages when the API changes and increases efficiency
             // Programmatic tool calling: caller info when triggered from code execution
-            caller: z
-              .union([
-                z.object({
-                  type: z.literal('code_execution_20250825'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('code_execution_20260120'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('direct'),
-                }),
-              ])
-              .optional(),
+            caller: anthropicToolCallCallerSchema.optional(),
           }),
@@ -729,13 +732,3 @@ z.object({
             input: z.record(z.string(), z.unknown()).nullish(),
-            caller: z
-              .union([
-                z.object({
-                  type: z.literal('code_execution_20260120'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('direct'),
-                }),
-              ])
-              .optional(),
+            caller: anthropicToolCallCallerSchema.optional(),
           }),
@@ -763,2 +756,3 @@ z.object({
             tool_use_id: z.string(),
+            caller: anthropicToolCallCallerSchema.optional(),
             content: z.union([
@@ -796,2 +790,3 @@ z.object({
             tool_use_id: z.string(),
+            caller: anthropicToolCallCallerSchema.optional(),
             content: z.union([
@@ -1055,17 +1050,3 @@ z.array(
                   input: z.unknown(),
-                  caller: z
-                    .union([
-                      z.object({
-                        type: z.literal('code_execution_20250825'),
-                        tool_id: z.string(),
-                      }),
-                      z.object({
-                        type: z.literal('code_execution_20260120'),
-                        tool_id: z.string(),
-                      }),
-                      z.object({
-                        type: z.literal('direct'),
-                      }),
-                    ])
-                    .optional(),
+                  caller: anthropicToolCallCallerSchema.optional(),
                 }),
@@ -1103,17 +1084,3 @@ ]),
             // Programmatic tool calling: caller info when triggered from code execution
-            caller: z
-              .union([
-                z.object({
-                  type: z.literal('code_execution_20250825'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('code_execution_20260120'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('direct'),
-                }),
-              ])
-              .optional(),
+            caller: anthropicToolCallCallerSchema.optional(),
           }),
@@ -1133,13 +1100,3 @@ z.object({
             input: z.record(z.string(), z.unknown()).nullish(),
-            caller: z
-              .union([
-                z.object({
-                  type: z.literal('code_execution_20260120'),
-                  tool_id: z.string(),
-                }),
-                z.object({
-                  type: z.literal('direct'),
-                }),
-              ])
-              .optional(),
+            caller: anthropicToolCallCallerSchema.optional(),
           }),
@@ -1167,2 +1124,3 @@ z.object({
             tool_use_id: z.string(),
+            caller: anthropicToolCallCallerSchema.optional(),
             content: z.union([
@@ -1200,2 +1158,3 @@ z.object({
             tool_use_id: z.string(),
+            caller: anthropicToolCallCallerSchema.optional(),
             content: z.union([
@@ -1202,0 +1161,0 @@ z.array(

src/convert-to-anthropic-prompt.ts

@@ -29,2 +29,3 @@ import {
   type AnthropicToolChangeContent,
+  type AnthropicToolCallCaller,
   type AnthropicToolResultContent,
@@ -727,2 +728,4 @@ type AnthropicUserMessage,
               case 'tool-call': {
+                const caller = getAnthropicCaller(part.providerOptions);
+
                 if (part.providerExecuted) {
@@ -776,2 +779,3 @@ const providerToolName = toolNameMapping.toProviderToolName(
                       input: inputWithoutType,
+                      ...(caller && { caller }),
                       cache_control: cacheControl,
@@ -797,2 +801,3 @@ });
                       input: inputWithoutType,
+                      ...(caller && { caller }),
                       cache_control: cacheControl,
@@ -811,2 +816,3 @@ });
                         input: part.input,
+                        ...(caller && { caller }),
                         cache_control: cacheControl,
@@ -823,2 +829,3 @@ });
                         input: part.input,
+                        ...(caller && { caller }),
                         cache_control: cacheControl,
@@ -833,2 +840,3 @@ });
                         input: {},
+                        ...(caller && { caller }),
                         cache_control: cacheControl,
@@ -847,22 +855,2 @@ });
 
-                // Extract caller info from provider options for programmatic tool calling
-                const callerOptions = part.providerOptions?.anthropic as
-                  | { caller?: { type: string; toolId?: string } }
-                  | undefined;
-                const caller = callerOptions?.caller
-                  ? (callerOptions.caller.type === 'code_execution_20250825' ||
-                      callerOptions.caller.type ===
-                        'code_execution_20260120') &&
-                    callerOptions.caller.toolId
-                    ? {
-                        type: callerOptions.caller.type as
-                          | 'code_execution_20250825'
-                          | 'code_execution_20260120',
-                        tool_id: callerOptions.caller.toolId,
-                      }
-                    : callerOptions.caller.type === 'direct'
-                      ? { type: 'direct' as const }
-                      : undefined
-                  : undefined;
-
                 anthropicContent.push({
@@ -883,2 +871,3 @@ type: 'tool_use',
                 );
+                const caller = getAnthropicCaller(part.providerOptions);
 
@@ -1090,2 +1079,3 @@ if (mcpToolUseIds.has(part.toolCallId)) {
                       },
+                      ...(caller && { caller }),
                       cache_control: cacheControl,
@@ -1135,2 +1125,3 @@ });
                     },
+                    ...(caller && { caller }),
                     cache_control: cacheControl,
@@ -1155,2 +1146,3 @@ });
                       },
+                      ...(caller && { caller }),
                       cache_control: cacheControl,
@@ -1189,2 +1181,3 @@ });
                     })),
+                    ...(caller && { caller }),
                     cache_control: cacheControl,
@@ -1422,2 +1415,25 @@ });
 
+function getAnthropicCaller(
+  providerOptions: SharedV4ProviderMetadata | undefined,
+): AnthropicToolCallCaller | undefined {
+  const caller = (
+    providerOptions?.anthropic as
+      | { caller?: { type: string; toolId?: string } }
+      | undefined
+  )?.caller;
+
+  if (
+    (caller?.type === 'code_execution_20250825' ||
+      caller?.type === 'code_execution_20260120') &&
+    caller.toolId
+  ) {
+    return {
+      type: caller.type,
+      tool_id: caller.toolId,
+    };
+  }
+
+  return caller?.type === 'direct' ? { type: 'direct' } : undefined;
+}
+
 // wrap invalid tool call input because Anthropic requires it to be an object
@@ -1424,0 +1440,0 @@ function toAnthropicToolInput(input: unknown): JSONObject {

New alerts

AI-detected potential code anomaly

Supply chain risk

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

Worsened metrics

Total package byte prevSize

2151261

-0.03%

Lines of code

27461

-0.08%

Number of low supply chain risk alerts

2

100%

No dependency changes