diff --git a/typechecking/solutions/jetbrains.mps.typechecking.ui/models/ui.plugin.mps b/typechecking/solutions/jetbrains.mps.typechecking.ui/models/ui.plugin.mps
index f3aa5647..6e27f492 100644
--- a/typechecking/solutions/jetbrains.mps.typechecking.ui/models/ui.plugin.mps
+++ b/typechecking/solutions/jetbrains.mps.typechecking.ui/models/ui.plugin.mps
@@ -2451,6 +2451,32 @@
             </node>
           </node>
         </node>
+        <node concept="3clFb_" id="2zPM3MPzmOF" role="jymVt">
+          <property role="1EzhhJ" value="false" />
+          <property role="TrG5h" value="getIssueKind" />
+          <property role="DiZV1" value="false" />
+          <property role="od$2w" value="false" />
+          <node concept="3Tm1VV" id="2zPM3MPzmOG" role="1B3o_S" />
+          <node concept="3uibUv" id="2zPM3MPzmOI" role="3clF45">
+            <ref role="3uigEE" to="wyt6:~String" resolve="String" />
+          </node>
+          <node concept="3clFbS" id="2zPM3MPzmOS" role="3clF47">
+            <node concept="3clFbF" id="2zPM3MPzrJW" role="3cqZAp">
+              <node concept="2OqwBi" id="2zPM3MPzrJX" role="3clFbG">
+                <node concept="Rm8GO" id="2zPM3MPzrQp" role="2Oq$k0">
+                  <ref role="Rm8GQ" to="2gg1:~MessageStatus.OK" resolve="OK" />
+                  <ref role="1Px2BO" to="2gg1:~MessageStatus" resolve="MessageStatus" />
+                </node>
+                <node concept="liA8E" id="2zPM3MPzrJZ" role="2OqNvi">
+                  <ref role="37wK5l" to="wyt6:~Enum.toString():java.lang.String" resolve="toString" />
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="2AHcQZ" id="2zPM3MPzmOT" role="2AJF6D">
+            <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+          </node>
+        </node>
         <node concept="3Tm6S6" id="4vBwiiVsgJt" role="1B3o_S" />
         <node concept="3uibUv" id="4vBwiiVsgJu" role="1zkMxy">
           <ref role="3uigEE" to="d6hs:~NodeReportItemBase" resolve="NodeReportItemBase" />
@@ -2561,6 +2587,32 @@
             </node>
           </node>
         </node>
+        <node concept="3clFb_" id="2zPM3MPzmYk" role="jymVt">
+          <property role="1EzhhJ" value="false" />
+          <property role="TrG5h" value="getIssueKind" />
+          <property role="DiZV1" value="false" />
+          <property role="od$2w" value="false" />
+          <node concept="3Tm1VV" id="2zPM3MPzmYl" role="1B3o_S" />
+          <node concept="3uibUv" id="2zPM3MPzmYn" role="3clF45">
+            <ref role="3uigEE" to="wyt6:~String" resolve="String" />
+          </node>
+          <node concept="3clFbS" id="2zPM3MPzmYx" role="3clF47">
+            <node concept="3clFbF" id="2zPM3MPzpBk" role="3cqZAp">
+              <node concept="2OqwBi" id="2zPM3MPzqPR" role="3clFbG">
+                <node concept="Rm8GO" id="2zPM3MPzpBm" role="2Oq$k0">
+                  <ref role="Rm8GQ" to="2gg1:~MessageStatus.ERROR" resolve="ERROR" />
+                  <ref role="1Px2BO" to="2gg1:~MessageStatus" resolve="MessageStatus" />
+                </node>
+                <node concept="liA8E" id="2zPM3MPzrIv" role="2OqNvi">
+                  <ref role="37wK5l" to="wyt6:~Enum.toString():java.lang.String" resolve="toString" />
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="2AHcQZ" id="2zPM3MPzmYy" role="2AJF6D">
+            <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+          </node>
+        </node>
         <node concept="3Tm6S6" id="4vBwiiVsgKb" role="1B3o_S" />
         <node concept="3uibUv" id="4vBwiiVsgKc" role="1zkMxy">
           <ref role="3uigEE" to="d6hs:~NodeReportItemBase" resolve="NodeReportItemBase" />
diff --git a/typesystem2/languages/jetbrains.mps.lang.typesystem2/languageModels/behavior.mps b/typesystem2/languages/jetbrains.mps.lang.typesystem2/languageModels/behavior.mps
index ceb86253..7ccdfb9b 100644
--- a/typesystem2/languages/jetbrains.mps.lang.typesystem2/languageModels/behavior.mps
+++ b/typesystem2/languages/jetbrains.mps.lang.typesystem2/languageModels/behavior.mps
@@ -2196,5 +2196,28 @@
       </node>
     </node>
   </node>
+  <node concept="13h7C7" id="2zPM3MPBdd2">
+    <property role="3GE5qa" value="rule.code.parameter" />
+    <ref role="13h7C2" to="wq2x:5MHpiylG7gA" resolve="RuleParameterBlock" />
+    <node concept="13hLZK" id="2zPM3MPBdd3" role="13h7CW">
+      <node concept="3clFbS" id="2zPM3MPBdd4" role="2VODD2" />
+    </node>
+    <node concept="13i0hz" id="2zPM3MPBddd" role="13h7CS">
+      <property role="13i0iv" value="false" />
+      <property role="TrG5h" value="getExpectedRetType" />
+      <property role="13i0it" value="false" />
+      <ref role="13i0hy" to="tpek:i2fhBNC" resolve="getExpectedRetType" />
+      <node concept="3Tm1VV" id="2zPM3MPBdde" role="1B3o_S" />
+      <node concept="2AHcQZ" id="2zPM3MPBddh" role="2AJF6D">
+        <ref role="2AI5Lk" to="mhfm:~Nullable" resolve="Nullable" />
+      </node>
+      <node concept="3clFbS" id="2zPM3MPBddk" role="3clF47">
+        <node concept="3clFbF" id="2zPM3MPBddB" role="3cqZAp">
+          <node concept="10Nm6u" id="2zPM3MPBddA" role="3clFbG" />
+        </node>
+      </node>
+      <node concept="3Tqbb2" id="2zPM3MPBddl" role="3clF45" />
+    </node>
+  </node>
 </model>