@ai-sdk/anthropic - npm Package Compare versions

Comparing version 3.0.100 to 3.0.101

CHANGELOG.md

 # @ai-sdk/anthropic
 
+## 3.0.101
+
+### Patch Changes
+
+- 0608dca: fix (provider/anthropic): use current-generation capability defaults for unrecognized Claude model IDs while retaining conservative defaults for legacy Claude and non-Claude models.
+
 ## 3.0.100
@@ -4,0 +10,0 @@

dist/internal/index.d.mts

@@ -49,2 +49,14 @@ import { LanguageModelV3, LanguageModelV3CallOptions, LanguageModelV3GenerateResult, LanguageModelV3StreamResult, JSONSchema7, SharedV3ProviderMetadata, SharedV3Warning } from '@ai-sdk/provider';
 }
+/**
+ * Returns the capabilities of a Claude model that are used for defaults and feature selection.
+ *
+ * @see https://docs.claude.com/en/docs/about-claude/models/overview#model-comparison-table
+ * @see https://platform.claude.com/docs/en/build-with-claude/structured-outputs
+ */
+declare function getModelCapabilities(modelId: string): {
+    maxOutputTokens: number;
+    supportsStructuredOutput: boolean;
+    rejectsSamplingParameters: boolean;
+    isKnownModel: boolean;
+};
 
@@ -1047,2 +1059,2 @@ declare const anthropicTools: {
 
-export { AnthropicMessagesLanguageModel, type AnthropicMessagesModelId, anthropicTools, prepareTools, sanitizeJsonSchema };
+export { AnthropicMessagesLanguageModel, type AnthropicMessagesModelId, anthropicTools, getModelCapabilities, prepareTools, sanitizeJsonSchema };

dist/internal/index.d.ts

@@ -49,2 +49,14 @@ import { LanguageModelV3, LanguageModelV3CallOptions, LanguageModelV3GenerateResult, LanguageModelV3StreamResult, JSONSchema7, SharedV3ProviderMetadata, SharedV3Warning } from '@ai-sdk/provider';
 }
+/**
+ * Returns the capabilities of a Claude model that are used for defaults and feature selection.
+ *
+ * @see https://docs.claude.com/en/docs/about-claude/models/overview#model-comparison-table
+ * @see https://platform.claude.com/docs/en/build-with-claude/structured-outputs
+ */
+declare function getModelCapabilities(modelId: string): {
+    maxOutputTokens: number;
+    supportsStructuredOutput: boolean;
+    rejectsSamplingParameters: boolean;
+    isKnownModel: boolean;
+};
 
@@ -1047,2 +1059,2 @@ declare const anthropicTools: {
 
-export { AnthropicMessagesLanguageModel, type AnthropicMessagesModelId, anthropicTools, prepareTools, sanitizeJsonSchema };
+export { AnthropicMessagesLanguageModel, type AnthropicMessagesModelId, anthropicTools, getModelCapabilities, prepareTools, sanitizeJsonSchema };

package.json

 {
   "name": "@ai-sdk/anthropic",
-  "version": "3.0.100",
+  "version": "3.0.101",
   "license": "Apache-2.0",
@@ -5,0 +5,0 @@ "sideEffects": false,

src/internal/index.ts

@@ -1,2 +0,5 @@
-export { AnthropicMessagesLanguageModel } from '../anthropic-messages-language-model';
+export {
+  AnthropicMessagesLanguageModel,
+  getModelCapabilities,
+} from '../anthropic-messages-language-model';
 export { anthropicTools } from '../anthropic-tools';
@@ -3,0 +6,0 @@ export type { AnthropicMessagesModelId } from '../anthropic-messages-options';

No alert changes

Improved metrics

Total package byte prevSize

3268434

0.23%

Lines of code

34893

0.27%

No dependency changes