rename 'validation' folder->'validators' (#1340)

Co-authored-by: richarda23 <richard.c.adams@infinityworks.com>
Co-authored-by: Felix Weinberger <fweinberger@anthropic.com>

Author: 3 people

CLAUDE.md

@@ -102,10 +102,10 @@ The SDK uses `zod/v4` internally. Schema utilities live in:
 
 ### Validation
 
-Pluggable JSON Schema validation (`packages/core/src/validation/`):
+Pluggable JSON Schema validation (`packages/core/src/validators/`):
 
-- `ajv-provider.ts` - Default Ajv-based validator
-- `cfworker-provider.ts` - Cloudflare Workers-compatible alternative
+- `ajvProvider.ts` - Default Ajv-based validator
+- `cfWorkerProvider.ts` - Cloudflare Workers-compatible alternative
 
 ### Examples
 

packages/core/src/index.examples.ts

@@ -7,8 +7,8 @@
  * @module
  */
 
-import { AjvJsonSchemaValidator } from './validation/ajvProvider.js';
-import { CfWorkerJsonSchemaValidator } from './validation/cfWorkerProvider.js';
+import { AjvJsonSchemaValidator } from './validators/ajvProvider.js';
+import { CfWorkerJsonSchemaValidator } from './validators/cfWorkerProvider.js';
 
 /**
  * Example: AJV validator for Node.js.

packages/core/src/index.ts

@@ -15,20 +15,20 @@ export * from './util/schema.js';
 
 // experimental exports
 export * from './experimental/index.js';
-export * from './validation/ajvProvider.js';
-export * from './validation/cfWorkerProvider.js';
+export * from './validators/ajvProvider.js';
+export * from './validators/cfWorkerProvider.js';
 /**
  * JSON Schema validation
  *
  * This module provides configurable JSON Schema validation for the MCP SDK.
  * Choose a validator based on your runtime environment:
  *
  * - {@linkcode AjvJsonSchemaValidator}: Best for Node.js (default, fastest)
- *   Import from: @modelcontextprotocol/sdk/validation/ajv
+ *   Import from: @modelcontextprotocol/sdk/validators/ajv
  *   Requires peer dependencies: ajv, ajv-formats
  *
  * - {@linkcode CfWorkerJsonSchemaValidator}: Best for edge runtimes
- *   Import from: @modelcontextprotocol/sdk/validation/cfworker
+ *   Import from: @modelcontextprotocol/sdk/validators/cfworker
  *   Requires peer dependency: @cfworker/json-schema
  *
  * @example For Node.js with AJV
@@ -45,4 +45,4 @@ export * from './validation/cfWorkerProvider.js';
  */
 
 // Core types only - implementations are exported via separate entry points
-export type { JsonSchemaType, JsonSchemaValidator, jsonSchemaValidator, JsonSchemaValidatorResult } from './validation/types.js';
+export type { JsonSchemaType, JsonSchemaValidator, jsonSchemaValidator, JsonSchemaValidatorResult } from './validators/types.js';

…e/src/validation/ajvProvider.examples.ts …e/src/validators/ajvProvider.examples.tspackages/core/src/validation/ajvProvider.examples.ts renamed to packages/core/src/validators/ajvProvider.examples.ts packages/core/src/validation/ajvProvider.examples.ts renamed to packages/core/src/validators/ajvProvider.examples.ts

@@ -9,9 +9,9 @@ import path from 'node:path';
 
 import { vi } from 'vitest';
 
-import { AjvJsonSchemaValidator } from '../../src/validation/ajvProvider.js';
-import { CfWorkerJsonSchemaValidator } from '../../src/validation/cfWorkerProvider.js';
-import type { JsonSchemaType } from '../../src/validation/types.js';
+import { AjvJsonSchemaValidator } from '../../src/validators/ajvProvider.js';
+import { CfWorkerJsonSchemaValidator } from '../../src/validators/cfWorkerProvider.js';
+import type { JsonSchemaType } from '../../src/validators/types.js';
 
 // Test with both AJV and CfWorker validators
 // AJV validator will use default configuration with format validation enabled
@@ -554,7 +554,7 @@ describe('Missing dependencies', () => {
             });
 
             // Attempting to import ajv-provider should fail
-            await expect(import('../../src/validation/ajvProvider.js')).rejects.toThrow();
+            await expect(import('../../src/validators/ajvProvider.js')).rejects.toThrow();
         });
 
         it('should be able to import cfWorkerProvider when ajv is missing', async () => {
@@ -568,7 +568,7 @@ describe('Missing dependencies', () => {
             });
 
             // But cfWorkerProvider should import successfully
-            const cfworkerModule = await import('../../src/validation/cfWorkerProvider.js');
+            const cfworkerModule = await import('../../src/validators/cfWorkerProvider.js');
             expect(cfworkerModule.CfWorkerJsonSchemaValidator).toBeDefined();
 
             // And should work correctly
@@ -595,7 +595,7 @@ describe('Missing dependencies', () => {
             });
 
             // Attempting to import cfWorkerProvider should fail
-            await expect(import('../../src/validation/cfWorkerProvider.js')).rejects.toThrow();
+            await expect(import('../../src/validators/cfWorkerProvider.js')).rejects.toThrow();
         });
 
         it('should be able to import ajv-provider when @cfworker/json-schema is missing', async () => {
@@ -605,7 +605,7 @@ describe('Missing dependencies', () => {
             });
 
             // But ajv-provider should import successfully
-            const ajvModule = await import('../../src/validation/ajvProvider.js');
+            const ajvModule = await import('../../src/validators/ajvProvider.js');
             expect(ajvModule.AjvJsonSchemaValidator).toBeDefined();
 
             // And should work correctly
@@ -616,7 +616,7 @@ describe('Missing dependencies', () => {
         });
 
         it('should document that @cfworker/json-schema is required', () => {
-            const cfworkerProviderPath = path.join(__dirname, '../../src/validation/cfWorkerProvider.ts');
+            const cfworkerProviderPath = path.join(__dirname, '../../src/validators/cfWorkerProvider.ts');
             const content = readFileSync(cfworkerProviderPath, 'utf8');
 
             expect(content).toContain('@cfworker/json-schema');