fix: changeset includes client+server (re-exports flow to both); revert cfWorker.ts import-sort noise

Author: felixweinberger

.changeset/error-compat-aliases.md

@@ -1,5 +1,6 @@
 ---
-'@modelcontextprotocol/core': patch
+'@modelcontextprotocol/client': patch
+'@modelcontextprotocol/server': patch
 ---
 
-Add v1-compat error aliases: `McpError`/`ErrorCode` (alias `ProtocolError`/`ProtocolErrorCode`, with `ConnectionClosed`/`RequestTimeout` from `SdkErrorCode`), `OAuthError.errorCode` getter (alias `.code`), `JSONRPCError`/`isJSONRPCError`, the 17 v1 OAuth error subclasses (`InvalidTokenError`, `ServerError`, …) as thin wrappers around `OAuthError` + `OAuthErrorCode`, and `StreamableHTTPError` (construct-only `@deprecated` shim; v2 throws `SdkError`).
+Add v1-compat `@deprecated` error aliases: `McpError`/`ErrorCode` (alias `ProtocolError`/`ProtocolErrorCode`, with `ConnectionClosed`/`RequestTimeout` from `SdkErrorCode`), `OAuthError.errorCode` getter (alias `.code`), `JSONRPCError`/`isJSONRPCError`, the 17 v1 OAuth error subclasses (`InvalidTokenError`, `ServerError`, …) as thin wrappers around `OAuthError` + `OAuthErrorCode`, and `StreamableHTTPError` as an `SdkError` subclass that the StreamableHTTP client transport now throws (so `instanceof StreamableHTTPError` matches; `.status` carries the HTTP status code).

packages/client/src/validators/cfWorker.ts

@@ -6,5 +6,5 @@
  * import { CfWorkerJsonSchemaValidator } from '@modelcontextprotocol/client/validators/cf-worker';
  * ```
  */
-export type { CfWorkerSchemaDraft } from '@modelcontextprotocol/core';
 export { CfWorkerJsonSchemaValidator } from '@modelcontextprotocol/core';
+export type { CfWorkerSchemaDraft } from '@modelcontextprotocol/core';