Use ElicitResultSchema instead of z.any() for proper validation

The elicitation/create response should be validated against ElicitResultSchema
which ensures the response has the correct structure (action, content fields)
rather than accepting any response.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: pcarleton

examples/servers/typescript/everything-server.ts

@@ -13,6 +13,7 @@ import {
   ResourceTemplate
 } from '@modelcontextprotocol/sdk/server/mcp.js';
 import { StreamableHTTPServerTransport } from '@modelcontextprotocol/sdk/server/streamableHttp.js';
+import { ElicitResultSchema } from '@modelcontextprotocol/sdk/types.js';
 import { z } from 'zod';
 import express from 'express';
 import cors from 'cors';
@@ -369,7 +370,7 @@ function createMcpServer() {
               }
             }
           },
-          z.any() as any
+          ElicitResultSchema
         );
 
         const elicitResult = result as any;
@@ -443,7 +444,7 @@ function createMcpServer() {
               }
             }
           },
-          z.any() as any
+          ElicitResultSchema
         );
 
         const elicitResult = result as any;
@@ -540,7 +541,7 @@ function createMcpServer() {
               }
             }
           },
-          z.any() as any
+          ElicitResultSchema
         );
 
         const elicitResult = result as any;