fix: use official schema URL and remove redundant $schema injection

Author: Hweinstock

scripts/generate-schema.mjs

@@ -17,9 +17,6 @@ const { AgentCoreProjectSpecSchema } = await import('../dist/schema/schemas/agen
 
 const schema = z.toJSONSchema(AgentCoreProjectSpecSchema, { target: 'draft-07' });
 
-// Allow $schema field alongside the strict properties
-schema.properties.$schema = { type: 'string' };
-
 // Fields with defaults should not be required — Zod's toJSONSchema marks them required anyway
 if (schema.required && schema.properties) {
   schema.required = schema.required.filter(field => !('default' in schema.properties[field]));

src/lib/schemas/io/config-io.ts

@@ -21,7 +21,7 @@ import { mkdir, readFile, writeFile } from 'fs/promises';
 import { dirname } from 'path';
 import { type ZodType } from 'zod';
 
-const SCHEMA_URL = 'https://raw.githubusercontent.com/aws/agentcore-cli/main/schemas/agentcore.schema.v1.json';
+const SCHEMA_URL = 'https://schema.agentcore.aws.dev/v1/agentcore.json';
 
 /**
  * Manages reading, writing, and validation of AgentCore configuration files