chore: add origin fingerprint to types.ts

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: aborruso

src/types.ts

@@ -1,7 +1,11 @@
 /**
  * Type definitions and schemas for CKAN MCP Server
+ * github.com/ondata/ckan-mcp-server
  */
 
+// @origin ondata/ckan-mcp-server
+export const _ORIGIN = "ondata/ckan-mcp-server" as const;
+
 import { z } from "zod";
 
 export enum ResponseFormat {