// `transition rule`.
  //
  // By default, the `oldSelf` variable is the same type as `self`.
  // When `optionalOldSelf` is true, the `oldSelf` variable is a CEL optional
  //  variable whose value() is the same type as `self`.
  // See the documentation for the `optionalOldSelf` field for details.
  //
  // Transition rules by default are applied only on UPDATE requests and are

			continue
		}
		if compiled.Program == nil {
			// rule is empty
			continue
		}

		// If ratcheting is enabled, allow rule with oldSelf to evaluate
		// when `optionalOldSelf` is set to true
		optionalOldSelfRule := ptr.Deref(rule.OptionalOldSelf, false)
		if compiled.UsesOldSelf && oldObj == nil {
			// transition rules are evaluated only if there is a comparable existing value