@ai-sdk/provider-utils - npm Package Compare versions

Comparing version 4.0.38 to 4.0.39

CHANGELOG.md

 # @ai-sdk/provider-utils
 
+## 4.0.39
+
+### Patch Changes
+
+- 06fb54c: Accept callable Standard Schema validators that do not provide JSON Schema conversion.
+
 ## 4.0.38
@@ -4,0 +10,0 @@

dist/index.d.mts

@@ -310,3 +310,7 @@ import { LanguageModelV3FunctionTool, LanguageModelV3ProviderTool, ImageModelV3File, AISDKError, JSONSchema7, JSONParseError, TypeValidationError, JSONValue, APICallError, LanguageModelV3Prompt, SharedV3ProviderOptions, JSONObject, TypeValidationContext } from '@ai-sdk/provider';
 type ZodSchema<SCHEMA = any> = z3.Schema<SCHEMA, z3.ZodTypeDef, any> | z4.core.$ZodType<SCHEMA, any>;
-type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> & StandardJSONSchemaV1<unknown, SCHEMA>;
+type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> & {
+    readonly '~standard': StandardSchemaV1.Props<unknown, SCHEMA> & {
+        readonly jsonSchema?: StandardJSONSchemaV1.Converter;
+    };
+};
 type FlexibleSchema<SCHEMA = any> = Schema<SCHEMA> | LazySchema<SCHEMA> | ZodSchema<SCHEMA> | StandardSchema<SCHEMA>;
@@ -313,0 +317,0 @@ type InferSchema<SCHEMA> = SCHEMA extends ZodSchema<infer T> ? T : SCHEMA extends StandardSchema<infer T> ? T : SCHEMA extends LazySchema<infer T> ? T : SCHEMA extends Schema<infer T> ? T : never;

dist/index.d.ts

@@ -310,3 +310,7 @@ import { LanguageModelV3FunctionTool, LanguageModelV3ProviderTool, ImageModelV3File, AISDKError, JSONSchema7, JSONParseError, TypeValidationError, JSONValue, APICallError, LanguageModelV3Prompt, SharedV3ProviderOptions, JSONObject, TypeValidationContext } from '@ai-sdk/provider';
 type ZodSchema<SCHEMA = any> = z3.Schema<SCHEMA, z3.ZodTypeDef, any> | z4.core.$ZodType<SCHEMA, any>;
-type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> & StandardJSONSchemaV1<unknown, SCHEMA>;
+type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> & {
+    readonly '~standard': StandardSchemaV1.Props<unknown, SCHEMA> & {
+        readonly jsonSchema?: StandardJSONSchemaV1.Converter;
+    };
+};
 type FlexibleSchema<SCHEMA = any> = Schema<SCHEMA> | LazySchema<SCHEMA> | ZodSchema<SCHEMA> | StandardSchema<SCHEMA>;
@@ -313,0 +317,0 @@ type InferSchema<SCHEMA> = SCHEMA extends ZodSchema<infer T> ? T : SCHEMA extends StandardSchema<infer T> ? T : SCHEMA extends LazySchema<infer T> ? T : SCHEMA extends Schema<infer T> ? T : never;

package.json

 {
   "name": "@ai-sdk/provider-utils",
-  "version": "4.0.38",
+  "version": "4.0.39",
   "license": "Apache-2.0",
@@ -5,0 +5,0 @@ "sideEffects": false,

src/schema.ts

@@ -72,3 +72,9 @@ import { TypeValidationError, type JSONSchema7 } from '@ai-sdk/provider';
 
-export type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> &
+export type StandardSchema<SCHEMA = any> = StandardSchemaV1<unknown, SCHEMA> & {
+  readonly '~standard': StandardSchemaV1.Props<unknown, SCHEMA> & {
+    readonly jsonSchema?: StandardJSONSchemaV1.Converter;
+  };
+};
+
+type StandardSchemaWithJsonSchema<SCHEMA = any> = StandardSchema<SCHEMA> &
   StandardJSONSchemaV1<unknown, SCHEMA>;
@@ -158,8 +164,15 @@
   return jsonSchema(
-    () =>
-      addAdditionalPropertiesToJsonSchema(
+    () => {
+      if (!hasStandardJsonSchema(standardSchema)) {
+        throw new Error(
+          `Standard schema vendor '${standardSchema['~standard'].vendor}' does not support JSON Schema conversion.`,
+        );
+      }
+
+      return addAdditionalPropertiesToJsonSchema(
         standardSchema['~standard'].jsonSchema.input({
           target: 'draft-07',
         }) as JSONSchema7,
-      ),
+      );
+    },
     {
@@ -182,2 +195,8 @@ validate: async value => {
 
+function hasStandardJsonSchema<OBJECT>(
+  schema: StandardSchema<OBJECT>,
+): schema is StandardSchemaWithJsonSchema<OBJECT> {
+  return schema['~standard'].jsonSchema != null;
+}
+
 export function zod3Schema<OBJECT>(
@@ -184,0 +203,0 @@ zodSchema: z3.Schema<OBJECT, z3.ZodTypeDef, any>,

No alert changes

Improved metrics

Total package byte prevSize

953409

0.35%

Lines of code

13004

0.31%

No dependency changes