Add Camino service-backed custom fields

src/quixos/refs_pb.ts

@@ -10,7 +10,7 @@ import type { Message } from "@bufbuild/protobuf";
  * Describes the file quixos/refs.proto.
  */
 export const file_quixos_refs: GenFile = /*@__PURE__*/
-  fileDesc("ChFxdWl4b3MvcmVmcy5wcm90bxIGcXVpeG9zImMKC0Z1bmN0aW9uUmVmEhkKEXBhY2thZ2VfbmFtZXNwYWNlGAEgASgJEhQKDHBhY2thZ2VfbmFtZRgCIAEoCRIOCgZzeW1ib2wYAyABKAkSEwoLdmVyc2lvbl9yZWYYBCABKAliBnByb3RvMw");
+  fileDesc("ChFxdWl4b3MvcmVmcy5wcm90bxIGcXVpeG9zInYKC0Z1bmN0aW9uUmVmEhkKEXBhY2thZ2VfbmFtZXNwYWNlGAEgASgJEhQKDHBhY2thZ2VfbmFtZRgCIAEoCRIOCgZzeW1ib2wYAyABKAkSEwoLdmVyc2lvbl9yZWYYBCABKAkSEQoJb3BlcmF0aW9uGAUgASgJYgZwcm90bzM");
 
 /**
  * @generated from message quixos.FunctionRef
@@ -35,6 +35,11 @@ export type FunctionRef = Message<"quixos.FunctionRef"> & {
    * @generated from field: string version_ref = 4;
    */
   versionRef: string;
+
+  /**
+   * @generated from field: string operation = 5;
+   */
+  operation: string;
 };
 
 /**