From 598b7e596b4f6175bf4ef092639cb716c873bd35 Mon Sep 17 00:00:00 2001
From: Fedor Isakov <fisakov@gmail.com>
Date: Fri, 3 Jul 2020 16:32:17 +0200
Subject: [PATCH] Refactor TypecheckingService to do all error reporting. Fix
 isRelevant logic.

Use the same logic for TypecheckingProvider.isRelevant() as in AspectLookup
with additional test for directly imported languages.
---
 .../jetbrains.mps.lang.coderules.eval.mps     |   31 +
 ...ains.mps.coderules.typechecking.plugin.mps | 1747 +++++------------
 ...ins.mps.coderules.typechecking.service.mps |  976 ++++++++-
 3 files changed, 1398 insertions(+), 1356 deletions(-)

diff --git a/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.eval.mps b/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.eval.mps
index b313a030..70782e44 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.eval.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.eval.mps
@@ -876,6 +876,37 @@
           </node>
         </node>
         <node concept="3J1_TO" id="1Ry9kf2vh7F" role="3cqZAp">
+          <node concept="3uVAMA" id="6gnqipLr6Rh" role="1zxBo5">
+            <node concept="XOnhg" id="6gnqipLr6Ri" role="1zc67B">
+              <property role="TrG5h" value="efe" />
+              <node concept="nSUau" id="6gnqipLr6Rj" role="1tU5fm">
+                <node concept="3uibUv" id="6gnqipLr8aB" role="nSUat">
+                  <ref role="3uigEE" to="w7la:~EvaluationFailureException" resolve="EvaluationFailureException" />
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbS" id="6gnqipLr6Rk" role="1zc67A">
+              <node concept="RRSsy" id="6gnqipLr8i9" role="3cqZAp">
+                <property role="RRSoG" value="h1akgim/info" />
+                <node concept="Xl_RD" id="6gnqipLr8ia" role="RRSoy">
+                  <property role="Xl_RC" value="program evaluation failure" />
+                </node>
+                <node concept="37vLTw" id="6gnqipLrcEX" role="RRSow">
+                  <ref role="3cqZAo" node="6gnqipLr6Ri" resolve="efe" />
+                </node>
+              </node>
+              <node concept="3cpWs6" id="6gnqipLr9_Q" role="3cqZAp">
+                <node concept="2YIFZM" id="6gnqipLrbEb" role="3cqZAk">
+                  <ref role="37wK5l" to="psoy:5X1yxJHYTYX" resolve="RECOVER" />
+                  <ref role="1Pybhc" to="psoy:7Oc59RSEjdb" resolve="Result" />
+                  <node concept="37vLTw" id="6gnqipLrcIE" role="37wK5m">
+                    <ref role="3cqZAo" node="6gnqipLr6Ri" resolve="efe" />
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbH" id="6gnqipLr9yT" role="3cqZAp" />
+            </node>
+          </node>
           <node concept="3clFbS" id="1Ry9kf2vh7H" role="1zxBo7">
             <node concept="3SKdUt" id="7WKNeR9xESt" role="3cqZAp">
               <node concept="1PaTwC" id="589APehYxNy" role="1aUNEU">
diff --git a/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.plugin.mps b/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.plugin.mps
index c1101690..e82a6a6b 100644
--- a/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.plugin.mps
+++ b/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.plugin.mps
@@ -112,9 +112,6 @@
     </language>
     <language id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage">
       <concept id="1080223426719" name="jetbrains.mps.baseLanguage.structure.OrExpression" flags="nn" index="22lmx$" />
-      <concept id="1219920932475" name="jetbrains.mps.baseLanguage.structure.VariableArityType" flags="in" index="8X2XB">
-        <child id="1219921048460" name="componentType" index="8Xvag" />
-      </concept>
       <concept id="1082485599095" name="jetbrains.mps.baseLanguage.structure.BlockStatement" flags="nn" index="9aQIb">
         <child id="1082485599096" name="statements" index="9aQI4" />
       </concept>
@@ -125,20 +122,12 @@
       <concept id="4836112446988635817" name="jetbrains.mps.baseLanguage.structure.UndefinedType" flags="in" index="2jxLKc" />
       <concept id="1202948039474" name="jetbrains.mps.baseLanguage.structure.InstanceMethodCallOperation" flags="nn" index="liA8E" />
       <concept id="1465982738277781862" name="jetbrains.mps.baseLanguage.structure.PlaceholderMember" flags="ng" index="2tJIrI" />
-      <concept id="1239714755177" name="jetbrains.mps.baseLanguage.structure.AbstractUnaryNumberOperation" flags="nn" index="2$Kvd9">
-        <child id="1239714902950" name="expression" index="2$L3a6" />
-      </concept>
-      <concept id="1173175405605" name="jetbrains.mps.baseLanguage.structure.ArrayAccessExpression" flags="nn" index="AH0OO">
-        <child id="1173175577737" name="index" index="AHEQo" />
-        <child id="1173175590490" name="array" index="AHHXb" />
-      </concept>
       <concept id="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
       <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
-      <concept id="1095950406618" name="jetbrains.mps.baseLanguage.structure.DivExpression" flags="nn" index="FJ1c_" />
       <concept id="2820489544401957797" name="jetbrains.mps.baseLanguage.structure.DefaultClassCreator" flags="nn" index="HV5vD">
         <reference id="2820489544401957798" name="classifier" index="HV5vE" />
       </concept>
@@ -184,9 +173,6 @@
       <concept id="1070534058343" name="jetbrains.mps.baseLanguage.structure.NullLiteral" flags="nn" index="10Nm6u" />
       <concept id="1070534370425" name="jetbrains.mps.baseLanguage.structure.IntegerType" flags="in" index="10Oyi0" />
       <concept id="1070534644030" name="jetbrains.mps.baseLanguage.structure.BooleanType" flags="in" index="10P_77" />
-      <concept id="1070534760951" name="jetbrains.mps.baseLanguage.structure.ArrayType" flags="in" index="10Q1$e">
-        <child id="1070534760952" name="componentType" index="10Q1$1" />
-      </concept>
       <concept id="1070534934090" name="jetbrains.mps.baseLanguage.structure.CastExpression" flags="nn" index="10QFUN">
         <child id="1070534934091" name="type" index="10QFUM" />
         <child id="1070534934092" name="expression" index="10QFUP" />
@@ -201,13 +187,6 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1109279763828" name="jetbrains.mps.baseLanguage.structure.TypeVariableDeclaration" flags="ng" index="16euLQ" />
-      <concept id="1109279851642" name="jetbrains.mps.baseLanguage.structure.GenericDeclaration" flags="ng" index="16eOlS">
-        <child id="1109279881614" name="typeVariableDeclaration" index="16eVyc" />
-      </concept>
-      <concept id="1109283449304" name="jetbrains.mps.baseLanguage.structure.TypeVariableReference" flags="in" index="16syzq">
-        <reference id="1109283546497" name="typeVariableDeclaration" index="16sUi3" />
-      </concept>
       <concept id="1092119917967" name="jetbrains.mps.baseLanguage.structure.MulExpression" flags="nn" index="17qRlL" />
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
         <reference id="1068581517664" name="variableDeclaration" index="3cqZAo" />
@@ -218,9 +197,6 @@
       <concept id="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
         <child id="5680397130376446158" name="type" index="1tU5fm" />
       </concept>
-      <concept id="1111509017652" name="jetbrains.mps.baseLanguage.structure.FloatingPointConstant" flags="nn" index="3b6qkQ">
-        <property id="1113006610751" name="value" index="$nhwW" />
-      </concept>
       <concept id="1068580123132" name="jetbrains.mps.baseLanguage.structure.BaseMethodDeclaration" flags="ng" index="3clF44">
         <child id="1068580123133" name="returnType" index="3clF45" />
         <child id="1068580123134" name="parameter" index="3clF46" />
@@ -252,14 +228,11 @@
       <concept id="1068581242864" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclarationStatement" flags="nn" index="3cpWs8">
         <child id="1068581242865" name="localVariableDeclaration" index="3cpWs9" />
       </concept>
-      <concept id="1068581242867" name="jetbrains.mps.baseLanguage.structure.LongType" flags="in" index="3cpWsb" />
-      <concept id="1068581242869" name="jetbrains.mps.baseLanguage.structure.MinusExpression" flags="nn" index="3cpWsd" />
       <concept id="1068581242863" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclaration" flags="nr" index="3cpWsn" />
       <concept id="1068581517677" name="jetbrains.mps.baseLanguage.structure.VoidType" flags="in" index="3cqZAl" />
       <concept id="1079359253375" name="jetbrains.mps.baseLanguage.structure.ParenthesizedExpression" flags="nn" index="1eOMI4">
         <child id="1079359253376" name="expression" index="1eOMHV" />
       </concept>
-      <concept id="1081506762703" name="jetbrains.mps.baseLanguage.structure.GreaterThanExpression" flags="nn" index="3eOSWO" />
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
@@ -284,7 +257,6 @@
         <child id="1081773367579" name="rightExpression" index="3uHU7w" />
         <child id="1081773367580" name="leftExpression" index="3uHU7B" />
       </concept>
-      <concept id="1214918800624" name="jetbrains.mps.baseLanguage.structure.PostfixIncrementExpression" flags="nn" index="3uNrnE" />
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
       <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
@@ -323,14 +295,6 @@
       <concept id="4079382982702596667" name="jetbrains.mps.baseLanguage.checkedDots.structure.CheckedDotExpression" flags="nn" index="2EnYce" />
     </language>
     <language id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures">
-      <concept id="1235746970280" name="jetbrains.mps.baseLanguage.closures.structure.CompactInvokeFunctionExpression" flags="nn" index="2Sg_IR">
-        <child id="1235746996653" name="function" index="2SgG2M" />
-        <child id="1235747002942" name="parameter" index="2SgHGx" />
-      </concept>
-      <concept id="1199542442495" name="jetbrains.mps.baseLanguage.closures.structure.FunctionType" flags="in" index="1ajhzC">
-        <child id="1199542457201" name="resultType" index="1ajl9A" />
-        <child id="1199542501692" name="parameterType" index="1ajw0F" />
-      </concept>
       <concept id="1199569711397" name="jetbrains.mps.baseLanguage.closures.structure.ClosureLiteral" flags="nn" index="1bVj0M">
         <child id="1199569906740" name="parameter" index="1bW2Oz" />
         <child id="1199569916463" name="body" index="1bW5cS" />
@@ -351,7 +315,14 @@
       </concept>
     </language>
     <language id="7866978e-a0f0-4cc7-81bc-4d213d9375e1" name="jetbrains.mps.lang.smodel">
-      <concept id="6677504323281689838" name="jetbrains.mps.lang.smodel.structure.SConceptType" flags="in" index="3bZ5Sz" />
+      <concept id="1138411891628" name="jetbrains.mps.lang.smodel.structure.SNodeOperation" flags="nn" index="eCIE_">
+        <child id="1144104376918" name="parameter" index="1xVPHs" />
+      </concept>
+      <concept id="1145404486709" name="jetbrains.mps.lang.smodel.structure.SemanticDowncastExpression" flags="nn" index="2JrnkZ">
+        <child id="1145404616321" name="leftExpression" index="2JrQYb" />
+      </concept>
+      <concept id="1171305280644" name="jetbrains.mps.lang.smodel.structure.Node_GetDescendantsOperation" flags="nn" index="2Rf3mk" />
+      <concept id="1144100932627" name="jetbrains.mps.lang.smodel.structure.OperationParm_Inclusion" flags="ng" index="1xIGOp" />
       <concept id="1138055754698" name="jetbrains.mps.lang.smodel.structure.SNodeType" flags="in" index="3Tqbb2" />
     </language>
     <language id="ceab5195-25ea-4f22-9b92-103b95ca8c0c" name="jetbrains.mps.lang.core">
@@ -397,21 +368,18 @@
       <concept id="1203518072036" name="jetbrains.mps.baseLanguage.collections.structure.SmartClosureParameterDeclaration" flags="ig" index="Rh6nW" />
       <concept id="1160600644654" name="jetbrains.mps.baseLanguage.collections.structure.ListCreatorWithInit" flags="nn" index="Tc6Ow" />
       <concept id="1160612413312" name="jetbrains.mps.baseLanguage.collections.structure.AddElementOperation" flags="nn" index="TSZUe" />
+      <concept id="1160666733551" name="jetbrains.mps.baseLanguage.collections.structure.AddAllElementsOperation" flags="nn" index="X8dFx" />
       <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
-      <concept id="1240325842691" name="jetbrains.mps.baseLanguage.collections.structure.AsSequenceOperation" flags="nn" index="39bAoz" />
       <concept id="3055999550620853964" name="jetbrains.mps.baseLanguage.collections.structure.RemoveWhereOperation" flags="nn" index="1aUR6E" />
       <concept id="1165525191778" name="jetbrains.mps.baseLanguage.collections.structure.GetFirstOperation" flags="nn" index="1uHKPH" />
-      <concept id="1240687580870" name="jetbrains.mps.baseLanguage.collections.structure.JoinOperation" flags="nn" index="3uJxvA">
-        <child id="1240687658305" name="delimiter" index="3uJOhx" />
-      </concept>
       <concept id="1165530316231" name="jetbrains.mps.baseLanguage.collections.structure.IsEmptyOperation" flags="nn" index="1v1jN8" />
       <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
       <concept id="1225727723840" name="jetbrains.mps.baseLanguage.collections.structure.FindFirstOperation" flags="nn" index="1z4cxt" />
       <concept id="1202128969694" name="jetbrains.mps.baseLanguage.collections.structure.SelectOperation" flags="nn" index="3$u5V9" />
-      <concept id="1176501494711" name="jetbrains.mps.baseLanguage.collections.structure.IsNotEmptyOperation" flags="nn" index="3GX2aA" />
       <concept id="5686963296372573083" name="jetbrains.mps.baseLanguage.collections.structure.AbstractContainerType" flags="in" index="3O5elB">
         <child id="5686963296372573084" name="elementType" index="3O5elw" />
       </concept>
+      <concept id="1178894719932" name="jetbrains.mps.baseLanguage.collections.structure.DistinctOperation" flags="nn" index="1VAtEI" />
     </language>
   </registry>
   <node concept="2DaZZR" id="2zU3cYqx4HT" />
@@ -677,42 +645,6 @@
           </node>
         </node>
         <node concept="3clFbH" id="2ceN1hCDrNK" role="3cqZAp" />
-        <node concept="3clFbJ" id="1oUwjADpiYn" role="3cqZAp">
-          <node concept="3clFbS" id="1oUwjADpiYp" role="3clFbx">
-            <node concept="3cpWs6" id="1oUwjADpkhz" role="3cqZAp">
-              <node concept="3clFbT" id="1oUwjADpklz" role="3cqZAk" />
-            </node>
-          </node>
-          <node concept="22lmx$" id="6u4W$ZKpM_I" role="3clFbw">
-            <node concept="3clFbC" id="1oUwjADpk3O" role="3uHU7B">
-              <node concept="2OqwBi" id="1oUwjADpjTB" role="3uHU7B">
-                <node concept="37vLTw" id="1oUwjADpjTC" role="2Oq$k0">
-                  <ref role="3cqZAo" node="5BwsbZJDRzG" resolve="src" />
-                </node>
-                <node concept="liA8E" id="1oUwjADpjTD" role="2OqNvi">
-                  <ref role="37wK5l" to="mhbf:~SNode.getModel()" resolve="getModel" />
-                </node>
-              </node>
-              <node concept="10Nm6u" id="1oUwjADpk9M" role="3uHU7w" />
-            </node>
-            <node concept="3clFbC" id="6u4W$ZKpMXf" role="3uHU7w">
-              <node concept="10Nm6u" id="6u4W$ZKpN1B" role="3uHU7w" />
-              <node concept="2OqwBi" id="6u4W$ZKpMPs" role="3uHU7B">
-                <node concept="2OqwBi" id="6u4W$ZKpNk7" role="2Oq$k0">
-                  <node concept="37vLTw" id="6u4W$ZKpN5k" role="2Oq$k0">
-                    <ref role="3cqZAo" node="5BwsbZJDRzG" resolve="src" />
-                  </node>
-                  <node concept="liA8E" id="6u4W$ZKpNx6" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SNode.getModel()" resolve="getModel" />
-                  </node>
-                </node>
-                <node concept="liA8E" id="6u4W$ZKpMPv" role="2OqNvi">
-                  <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
-                </node>
-              </node>
-            </node>
-          </node>
-        </node>
         <node concept="3cpWs8" id="uB9WAZ6Tj0" role="3cqZAp">
           <node concept="3cpWsn" id="uB9WAZ6Tj1" role="3cpWs9">
             <property role="TrG5h" value="srcModel" />
@@ -729,6 +661,32 @@
             </node>
           </node>
         </node>
+        <node concept="3clFbJ" id="1oUwjADpiYn" role="3cqZAp">
+          <node concept="3clFbS" id="1oUwjADpiYp" role="3clFbx">
+            <node concept="3cpWs6" id="1oUwjADpkhz" role="3cqZAp">
+              <node concept="3clFbT" id="1oUwjADpklz" role="3cqZAk" />
+            </node>
+          </node>
+          <node concept="22lmx$" id="6u4W$ZKpM_I" role="3clFbw">
+            <node concept="3clFbC" id="1oUwjADpk3O" role="3uHU7B">
+              <node concept="37vLTw" id="Q_4x908Kje" role="3uHU7B">
+                <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+              </node>
+              <node concept="10Nm6u" id="1oUwjADpk9M" role="3uHU7w" />
+            </node>
+            <node concept="3clFbC" id="6u4W$ZKpMXf" role="3uHU7w">
+              <node concept="10Nm6u" id="6u4W$ZKpN1B" role="3uHU7w" />
+              <node concept="2OqwBi" id="6u4W$ZKpMPs" role="3uHU7B">
+                <node concept="37vLTw" id="Q_4x908KTR" role="2Oq$k0">
+                  <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+                </node>
+                <node concept="liA8E" id="6u4W$ZKpMPv" role="2OqNvi">
+                  <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
         <node concept="3clFbH" id="2ceN1hCDJOq" role="3cqZAp" />
         <node concept="3cpWs8" id="2ceN1hCDJ1x" role="3cqZAp">
           <node concept="3cpWsn" id="2ceN1hCDJ1y" role="3cpWs9">
@@ -758,69 +716,75 @@
             </node>
             <node concept="3clFbJ" id="2ceN1hCDUg2" role="3cqZAp">
               <node concept="3clFbS" id="2ceN1hCDUg4" role="3clFbx">
+                <node concept="3SKdUt" id="Q_4x909hMR" role="3cqZAp">
+                  <node concept="1PaTwC" id="Q_4x909hMS" role="1aUNEU">
+                    <node concept="3oM_SD" id="Q_4x909hMT" role="1PaTwD">
+                      <property role="3oM_SC" value="different" />
+                    </node>
+                    <node concept="3oM_SD" id="Q_4x909lf7" role="1PaTwD">
+                      <property role="3oM_SC" value="repositories" />
+                    </node>
+                    <node concept="3oM_SD" id="Q_4x909lfy" role="1PaTwD">
+                      <property role="3oM_SC" value="not" />
+                    </node>
+                    <node concept="3oM_SD" id="Q_4x909lfA" role="1PaTwD">
+                      <property role="3oM_SC" value="supported" />
+                    </node>
+                  </node>
+                </node>
                 <node concept="3cpWs6" id="2ceN1hCDXyt" role="3cqZAp">
                   <node concept="3clFbT" id="2ceN1hCDXMB" role="3cqZAk" />
                 </node>
               </node>
-              <node concept="3y3z36" id="2ceN1hCDWvK" role="3clFbw">
-                <node concept="2OqwBi" id="2ceN1hCDX8z" role="3uHU7w">
-                  <node concept="37vLTw" id="2ceN1hCDWNH" role="2Oq$k0">
-                    <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+              <node concept="1Wc70l" id="Q_4x908Lfh" role="3clFbw">
+                <node concept="3y3z36" id="2ceN1hCDWvK" role="3uHU7w">
+                  <node concept="2OqwBi" id="2ceN1hCDX8z" role="3uHU7w">
+                    <node concept="37vLTw" id="2ceN1hCDWNH" role="2Oq$k0">
+                      <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+                    </node>
+                    <node concept="liA8E" id="2ceN1hCDXla" role="2OqNvi">
+                      <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                    </node>
                   </node>
-                  <node concept="liA8E" id="2ceN1hCDXla" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                  <node concept="2OqwBi" id="2ceN1hCDWdn" role="3uHU7B">
+                    <node concept="37vLTw" id="2ceN1hCDVRi" role="2Oq$k0">
+                      <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+                    </node>
+                    <node concept="liA8E" id="2ceN1hCDWnv" role="2OqNvi">
+                      <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                    </node>
                   </node>
                 </node>
-                <node concept="2OqwBi" id="2ceN1hCDWdn" role="3uHU7B">
-                  <node concept="37vLTw" id="2ceN1hCDVRi" role="2Oq$k0">
-                    <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+                <node concept="1Wc70l" id="Q_4x908WxI" role="3uHU7B">
+                  <node concept="3y3z36" id="Q_4x908Xaz" role="3uHU7B">
+                    <node concept="10Nm6u" id="Q_4x908XoK" role="3uHU7w" />
+                    <node concept="37vLTw" id="Q_4x908WR1" role="3uHU7B">
+                      <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+                    </node>
                   </node>
-                  <node concept="liA8E" id="2ceN1hCDWnv" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                  <node concept="3y3z36" id="Q_4x908Lf$" role="3uHU7w">
+                    <node concept="10Nm6u" id="Q_4x908Lf_" role="3uHU7w" />
+                    <node concept="2OqwBi" id="Q_4x908LfA" role="3uHU7B">
+                      <node concept="37vLTw" id="Q_4x908W5j" role="2Oq$k0">
+                        <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+                      </node>
+                      <node concept="liA8E" id="Q_4x908LfE" role="2OqNvi">
+                        <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+                      </node>
+                    </node>
                   </node>
                 </node>
               </node>
             </node>
           </node>
-          <node concept="1Wc70l" id="2ceN1hCDSo5" role="3clFbw">
-            <node concept="3y3z36" id="2ceN1hCDTHR" role="3uHU7w">
-              <node concept="10Nm6u" id="2ceN1hCDU2U" role="3uHU7w" />
-              <node concept="2OqwBi" id="2ceN1hCDTjw" role="3uHU7B">
-                <node concept="2OqwBi" id="2ceN1hCDSSr" role="2Oq$k0">
-                  <node concept="37vLTw" id="2ceN1hCDSIU" role="2Oq$k0">
-                    <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
-                  </node>
-                  <node concept="liA8E" id="2ceN1hCDTbN" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SNode.getModel()" resolve="getModel" />
-                  </node>
-                </node>
-                <node concept="liA8E" id="2ceN1hCDT_y" role="2OqNvi">
-                  <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
-                </node>
-              </node>
-            </node>
-            <node concept="1Wc70l" id="2ceN1hCEooY" role="3uHU7B">
-              <node concept="3y3z36" id="2ceN1hCEowU" role="3uHU7B">
-                <node concept="10Nm6u" id="2ceN1hCEoCC" role="3uHU7w" />
-                <node concept="37vLTw" id="2ceN1hCEowO" role="3uHU7B">
-                  <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
-                </node>
-              </node>
-              <node concept="3y3z36" id="2ceN1hCDRQF" role="3uHU7w">
-                <node concept="2OqwBi" id="2ceN1hCDRnO" role="3uHU7B">
-                  <node concept="37vLTw" id="2ceN1hCDQS3" role="2Oq$k0">
-                    <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
-                  </node>
-                  <node concept="liA8E" id="2ceN1hCDRJx" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SNode.getModel()" resolve="getModel" />
-                  </node>
-                </node>
-                <node concept="10Nm6u" id="2ceN1hCDSfe" role="3uHU7w" />
-              </node>
+          <node concept="3y3z36" id="2ceN1hCEowU" role="3clFbw">
+            <node concept="10Nm6u" id="2ceN1hCEoCC" role="3uHU7w" />
+            <node concept="37vLTw" id="2ceN1hCEowO" role="3uHU7B">
+              <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
             </node>
           </node>
         </node>
-        <node concept="3clFbH" id="2ceN1hCDHRW" role="3cqZAp" />
+        <node concept="3clFbH" id="Q_4x909FNR" role="3cqZAp" />
         <node concept="3cpWs8" id="3KN3A4uZFCY" role="3cqZAp">
           <node concept="3cpWsn" id="3KN3A4uZFCZ" role="3cpWs9">
             <property role="TrG5h" value="discoverable" />
@@ -845,7 +809,7 @@
         <node concept="3clFbH" id="28pgdQnVS$V" role="3cqZAp" />
         <node concept="3cpWs8" id="28pgdQnWgQ0" role="3cqZAp">
           <node concept="3cpWsn" id="28pgdQnWgQ1" role="3cpWs9">
-            <property role="TrG5h" value="slangs" />
+            <property role="TrG5h" value="srcLangs" />
             <node concept="_YKpA" id="28pgdQnWgQ2" role="1tU5fm">
               <node concept="3uibUv" id="28pgdQnWgQ3" role="_ZDj9">
                 <ref role="3uigEE" to="vndm:~LanguageRuntime" resolve="LanguageRuntime" />
@@ -866,24 +830,16 @@
             </node>
           </node>
         </node>
-        <node concept="3clFbF" id="28pgdQnWYt_" role="3cqZAp">
-          <node concept="2OqwBi" id="28pgdQnX0Ft" role="3clFbG">
-            <node concept="37vLTw" id="28pgdQnWYtz" role="2Oq$k0">
-              <ref role="3cqZAo" node="28pgdQnWgQ1" resolve="slangs" />
+        <node concept="3clFbF" id="14oWJ2NIVSo" role="3cqZAp">
+          <node concept="2OqwBi" id="14oWJ2NIY1y" role="3clFbG">
+            <node concept="37vLTw" id="14oWJ2NIVSm" role="2Oq$k0">
+              <ref role="3cqZAo" node="28pgdQnWgQ1" resolve="srcLangs" />
             </node>
-            <node concept="TSZUe" id="28pgdQnX7$2" role="2OqNvi">
-              <node concept="1rXfSq" id="28pgdQnYpYP" role="25WWJ7">
-                <ref role="37wK5l" node="28pgdQnXIso" resolve="getLanguage" />
-                <node concept="2OqwBi" id="28pgdQnYvzW" role="37wK5m">
-                  <node concept="37vLTw" id="28pgdQnYrrO" role="2Oq$k0">
-                    <ref role="3cqZAo" node="5BwsbZJDRzG" resolve="src" />
-                  </node>
-                  <node concept="liA8E" id="28pgdQnYwYy" role="2OqNvi">
-                    <ref role="37wK5l" to="mhbf:~SNode.getConcept()" resolve="getConcept" />
-                  </node>
-                </node>
-                <node concept="37vLTw" id="28pgdQnYBp9" role="37wK5m">
-                  <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+            <node concept="X8dFx" id="14oWJ2NJhQx" role="2OqNvi">
+              <node concept="1rXfSq" id="14oWJ2NJj8S" role="25WWJ7">
+                <ref role="37wK5l" node="14oWJ2NGjem" resolve="getAllLanguages" />
+                <node concept="37vLTw" id="14oWJ2NJlBP" role="37wK5m">
+                  <ref role="3cqZAo" node="5BwsbZJDRzG" resolve="src" />
                 </node>
               </node>
             </node>
@@ -904,7 +860,7 @@
               <ref role="37wK5l" to="fqlx:3KN3A4uV0IR" resolve="discoverAspects" />
               <ref role="1Pybhc" to="fqlx:3KN3A4uUhmW" resolve="AspectClique" />
               <node concept="37vLTw" id="28pgdQnWgQ6" role="37wK5m">
-                <ref role="3cqZAo" node="28pgdQnWgQ1" resolve="slangs" />
+                <ref role="3cqZAo" node="28pgdQnWgQ1" resolve="srcLangs" />
               </node>
               <node concept="37vLTw" id="2ceN1hCDD02" role="37wK5m">
                 <ref role="3cqZAo" node="3KN3A4uZFCZ" resolve="discoverable" />
@@ -912,6 +868,7 @@
             </node>
           </node>
         </node>
+        <node concept="3clFbH" id="Q_4x909Oe9" role="3cqZAp" />
         <node concept="3cpWs8" id="2ceN1hCE33i" role="3cqZAp">
           <node concept="3cpWsn" id="2ceN1hCE33j" role="3cpWs9">
             <property role="TrG5h" value="trgCliques" />
@@ -930,7 +887,7 @@
           <node concept="3clFbS" id="2ceN1hCE7dU" role="3clFbx">
             <node concept="3cpWs8" id="28pgdQnWo0s" role="3cqZAp">
               <node concept="3cpWsn" id="28pgdQnWo0t" role="3cpWs9">
-                <property role="TrG5h" value="dlangs" />
+                <property role="TrG5h" value="trgLangs" />
                 <node concept="_YKpA" id="28pgdQnWo0u" role="1tU5fm">
                   <node concept="3uibUv" id="28pgdQnWo0v" role="_ZDj9">
                     <ref role="3uigEE" to="vndm:~LanguageRuntime" resolve="LanguageRuntime" />
@@ -951,36 +908,56 @@
                 </node>
               </node>
             </node>
-            <node concept="3clFbF" id="28pgdQnYSP1" role="3cqZAp">
-              <node concept="2OqwBi" id="28pgdQnYSP2" role="3clFbG">
-                <node concept="37vLTw" id="28pgdQnYVnV" role="2Oq$k0">
-                  <ref role="3cqZAo" node="28pgdQnWo0t" resolve="dlangs" />
+            <node concept="3clFbF" id="14oWJ2NJt$W" role="3cqZAp">
+              <node concept="2OqwBi" id="14oWJ2NJt$X" role="3clFbG">
+                <node concept="37vLTw" id="Q_4x909Tkz" role="2Oq$k0">
+                  <ref role="3cqZAo" node="28pgdQnWo0t" resolve="trgLangs" />
                 </node>
-                <node concept="TSZUe" id="28pgdQnYSP4" role="2OqNvi">
-                  <node concept="1rXfSq" id="28pgdQnYSP5" role="25WWJ7">
-                    <ref role="37wK5l" node="28pgdQnXIso" resolve="getLanguage" />
-                    <node concept="2OqwBi" id="28pgdQnYSP6" role="37wK5m">
-                      <node concept="37vLTw" id="28pgdQnYWjC" role="2Oq$k0">
-                        <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
-                      </node>
-                      <node concept="liA8E" id="28pgdQnYSP8" role="2OqNvi">
-                        <ref role="37wK5l" to="mhbf:~SNode.getConcept()" resolve="getConcept" />
-                      </node>
-                    </node>
-                    <node concept="37vLTw" id="28pgdQnYZGD" role="37wK5m">
-                      <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+                <node concept="X8dFx" id="14oWJ2NJt$Z" role="2OqNvi">
+                  <node concept="1rXfSq" id="14oWJ2NJt_0" role="25WWJ7">
+                    <ref role="37wK5l" node="14oWJ2NGjem" resolve="getAllLanguages" />
+                    <node concept="37vLTw" id="Q_4x909U4N" role="37wK5m">
+                      <ref role="3cqZAo" node="5BwsbZJDRzJ" resolve="trg" />
                     </node>
                   </node>
                 </node>
               </node>
             </node>
+            <node concept="3clFbJ" id="14oWJ2NJ$j0" role="3cqZAp">
+              <node concept="3clFbS" id="14oWJ2NJ$j2" role="3clFbx">
+                <node concept="3clFbF" id="14oWJ2NJL7Q" role="3cqZAp">
+                  <node concept="2OqwBi" id="14oWJ2NJNf4" role="3clFbG">
+                    <node concept="37vLTw" id="Q_4x909ZDq" role="2Oq$k0">
+                      <ref role="3cqZAo" node="28pgdQnWo0t" resolve="trgLangs" />
+                    </node>
+                    <node concept="TSZUe" id="14oWJ2NJWCu" role="2OqNvi">
+                      <node concept="1rXfSq" id="14oWJ2NJXLf" role="25WWJ7">
+                        <ref role="37wK5l" node="28pgdQnXIso" resolve="getLanguage" />
+                        <node concept="37vLTw" id="14oWJ2NJZpw" role="37wK5m">
+                          <ref role="3cqZAo" node="5BwsbZJDRzL" resolve="concept" />
+                        </node>
+                        <node concept="37vLTw" id="14oWJ2NK817" role="37wK5m">
+                          <ref role="3cqZAo" node="uB9WAZ6Tj1" resolve="srcModel" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3y3z36" id="14oWJ2NJDx_" role="3clFbw">
+                <node concept="10Nm6u" id="14oWJ2NJDE$" role="3uHU7w" />
+                <node concept="37vLTw" id="14oWJ2NJBz8" role="3uHU7B">
+                  <ref role="3cqZAo" node="5BwsbZJDRzL" resolve="concept" />
+                </node>
+              </node>
+            </node>
             <node concept="3clFbF" id="2ceN1hCE4yF" role="3cqZAp">
               <node concept="37vLTI" id="2ceN1hCE4yH" role="3clFbG">
                 <node concept="2YIFZM" id="2ceN1hCE33n" role="37vLTx">
                   <ref role="37wK5l" to="fqlx:3KN3A4uV0IR" resolve="discoverAspects" />
                   <ref role="1Pybhc" to="fqlx:3KN3A4uUhmW" resolve="AspectClique" />
                   <node concept="37vLTw" id="28pgdQnWo0y" role="37wK5m">
-                    <ref role="3cqZAo" node="28pgdQnWo0t" resolve="dlangs" />
+                    <ref role="3cqZAo" node="28pgdQnWo0t" resolve="trgLangs" />
                   </node>
                   <node concept="37vLTw" id="2ceN1hCE33r" role="37wK5m">
                     <ref role="3cqZAo" node="3KN3A4uZFCZ" resolve="discoverable" />
@@ -999,7 +976,6 @@
             </node>
           </node>
         </node>
-        <node concept="3clFbH" id="4ekZiHe77Al" role="3cqZAp" />
         <node concept="3SKdUt" id="4ekZiHe5KcZ" role="3cqZAp">
           <node concept="1PaTwC" id="4ekZiHe5Kd0" role="1aUNEU">
             <node concept="3oM_SD" id="4ekZiHe5Kd2" role="1PaTwD">
@@ -1046,7 +1022,7 @@
         <node concept="3clFbF" id="3KN3A4v2TZi" role="3cqZAp">
           <node concept="3fqX7Q" id="4ekZiHe5Hdp" role="3clFbG">
             <node concept="1eOMI4" id="4ekZiHe5HdQ" role="3fr31v">
-              <node concept="22lmx$" id="4ekZiHe5Fk_" role="1eOMHV">
+              <node concept="1Wc70l" id="Q_4x90a6qR" role="1eOMHV">
                 <node concept="2OqwBi" id="4ekZiHe5aD4" role="3uHU7B">
                   <node concept="37vLTw" id="2ceN1hCDD03" role="2Oq$k0">
                     <ref role="3cqZAo" node="2ceN1hCDCZY" resolve="srcCliques" />
@@ -1073,34 +1049,36 @@
                   </node>
                 </node>
                 <node concept="1eOMI4" id="2ceN1hCE28H" role="3uHU7w">
-                  <node concept="1Wc70l" id="4ekZiHe5FUs" role="1eOMHV">
-                    <node concept="3y3z36" id="4ekZiHe5FLj" role="3uHU7B">
-                      <node concept="37vLTw" id="2ceN1hCE2sE" role="3uHU7B">
-                        <ref role="3cqZAo" node="2ceN1hCDJ1y" resolve="trgModel" />
+                  <node concept="22lmx$" id="Q_4x90aeX$" role="1eOMHV">
+                    <node concept="3clFbC" id="Q_4x90a769" role="3uHU7B">
+                      <node concept="37vLTw" id="Q_4x90a5$H" role="3uHU7B">
+                        <ref role="3cqZAo" node="2ceN1hCE33j" resolve="trgCliques" />
                       </node>
                       <node concept="10Nm6u" id="2ceN1hCE2RB" role="3uHU7w" />
                     </node>
-                    <node concept="2OqwBi" id="4ekZiHe5$s6" role="3uHU7w">
-                      <node concept="37vLTw" id="2ceN1hCEbwb" role="2Oq$k0">
-                        <ref role="3cqZAo" node="2ceN1hCE33j" resolve="trgCliques" />
-                      </node>
-                      <node concept="2HwmR7" id="4ekZiHe5GEG" role="2OqNvi">
-                        <node concept="1bVj0M" id="4ekZiHe5GEI" role="23t8la">
-                          <node concept="3clFbS" id="4ekZiHe5GEJ" role="1bW5cS">
-                            <node concept="3clFbF" id="4ekZiHe5GEK" role="3cqZAp">
-                              <node concept="2OqwBi" id="4ekZiHe5GEM" role="3clFbG">
-                                <node concept="37vLTw" id="4ekZiHe5GEN" role="2Oq$k0">
-                                  <ref role="3cqZAo" node="4ekZiHe5GEP" resolve="it" />
-                                </node>
-                                <node concept="liA8E" id="4ekZiHe5GEO" role="2OqNvi">
-                                  <ref role="37wK5l" to="fqlx:4ekZiHe4j$O" resolve="isEmpty" />
+                    <node concept="3fqX7Q" id="Q_4x90ahWi" role="3uHU7w">
+                      <node concept="2OqwBi" id="Q_4x90ahWk" role="3fr31v">
+                        <node concept="37vLTw" id="Q_4x90ahWl" role="2Oq$k0">
+                          <ref role="3cqZAo" node="2ceN1hCE33j" resolve="trgCliques" />
+                        </node>
+                        <node concept="2HwmR7" id="Q_4x90ahWm" role="2OqNvi">
+                          <node concept="1bVj0M" id="Q_4x90ahWn" role="23t8la">
+                            <node concept="3clFbS" id="Q_4x90ahWo" role="1bW5cS">
+                              <node concept="3clFbF" id="Q_4x90ahWp" role="3cqZAp">
+                                <node concept="2OqwBi" id="Q_4x90ahWq" role="3clFbG">
+                                  <node concept="37vLTw" id="Q_4x90ahWr" role="2Oq$k0">
+                                    <ref role="3cqZAo" node="Q_4x90ahWt" resolve="it" />
+                                  </node>
+                                  <node concept="liA8E" id="Q_4x90ahWs" role="2OqNvi">
+                                    <ref role="37wK5l" to="fqlx:4ekZiHe4j$O" resolve="isEmpty" />
+                                  </node>
                                 </node>
                               </node>
                             </node>
-                          </node>
-                          <node concept="Rh6nW" id="4ekZiHe5GEP" role="1bW2Oz">
-                            <property role="TrG5h" value="it" />
-                            <node concept="2jxLKc" id="4ekZiHe5GEQ" role="1tU5fm" />
+                            <node concept="Rh6nW" id="Q_4x90ahWt" role="1bW2Oz">
+                              <property role="TrG5h" value="it" />
+                              <node concept="2jxLKc" id="Q_4x90ahWu" role="1tU5fm" />
+                            </node>
                           </node>
                         </node>
                       </node>
@@ -1311,7 +1289,7 @@
       <node concept="3uibUv" id="28pgdQnXLwY" role="3clF45">
         <ref role="3uigEE" to="vndm:~LanguageRuntime" resolve="LanguageRuntime" />
       </node>
-      <node concept="3Tm1VV" id="28pgdQnXIsr" role="1B3o_S" />
+      <node concept="3Tm6S6" id="6gnqipLvNbM" role="1B3o_S" />
       <node concept="3clFbS" id="28pgdQnXIss" role="3clF47">
         <node concept="3cpWs8" id="28pgdQnY9_q" role="3cqZAp">
           <node concept="3cpWsn" id="28pgdQnY9_r" role="3cpWs9">
@@ -1365,6 +1343,113 @@
       </node>
     </node>
     <node concept="2tJIrI" id="5DUvKnrxdc4" role="jymVt" />
+    <node concept="3clFb_" id="14oWJ2NGjem" role="jymVt">
+      <property role="TrG5h" value="getAllLanguages" />
+      <node concept="37vLTG" id="14oWJ2NGjen" role="3clF46">
+        <property role="TrG5h" value="node" />
+        <node concept="3uibUv" id="14oWJ2NGBwW" role="1tU5fm">
+          <ref role="3uigEE" to="mhbf:~SNode" resolve="SNode" />
+        </node>
+      </node>
+      <node concept="_YKpA" id="14oWJ2NGvfp" role="3clF45">
+        <node concept="3uibUv" id="14oWJ2NGvfq" role="_ZDj9">
+          <ref role="3uigEE" to="vndm:~LanguageRuntime" resolve="LanguageRuntime" />
+        </node>
+      </node>
+      <node concept="3Tm6S6" id="6gnqipLvz$l" role="1B3o_S" />
+      <node concept="3clFbS" id="14oWJ2NGjet" role="3clF47">
+        <node concept="3cpWs8" id="14oWJ2NGjeu" role="3cqZAp">
+          <node concept="3cpWsn" id="14oWJ2NGjev" role="3cpWs9">
+            <property role="TrG5h" value="repository" />
+            <node concept="3uibUv" id="14oWJ2NGjew" role="1tU5fm">
+              <ref role="3uigEE" to="lui2:~SRepository" resolve="SRepository" />
+            </node>
+            <node concept="2OqwBi" id="14oWJ2NGjex" role="33vP2m">
+              <node concept="liA8E" id="14oWJ2NHgkF" role="2OqNvi">
+                <ref role="37wK5l" to="mhbf:~SModel.getRepository()" resolve="getRepository" />
+              </node>
+              <node concept="2OqwBi" id="14oWJ2NGU4Y" role="2Oq$k0">
+                <node concept="37vLTw" id="14oWJ2NGSfb" role="2Oq$k0">
+                  <ref role="3cqZAo" node="14oWJ2NGjen" resolve="node" />
+                </node>
+                <node concept="liA8E" id="14oWJ2NHa9N" role="2OqNvi">
+                  <ref role="37wK5l" to="mhbf:~SNode.getModel()" resolve="getModel" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3cpWs8" id="14oWJ2NGje$" role="3cqZAp">
+          <node concept="3cpWsn" id="14oWJ2NGje_" role="3cpWs9">
+            <property role="TrG5h" value="langRegistry" />
+            <node concept="3uibUv" id="14oWJ2NGjeA" role="1tU5fm">
+              <ref role="3uigEE" to="vndm:~LanguageRegistry" resolve="LanguageRegistry" />
+            </node>
+            <node concept="2YIFZM" id="14oWJ2NGjeB" role="33vP2m">
+              <ref role="37wK5l" to="vndm:~LanguageRegistry.getInstance(org.jetbrains.mps.openapi.module.SRepository)" resolve="getInstance" />
+              <ref role="1Pybhc" to="vndm:~LanguageRegistry" resolve="LanguageRegistry" />
+              <node concept="37vLTw" id="14oWJ2NGjeC" role="37wK5m">
+                <ref role="3cqZAo" node="14oWJ2NGjev" resolve="repository" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="14oWJ2NHm4r" role="3cqZAp">
+          <node concept="2OqwBi" id="14oWJ2NI6aJ" role="3clFbG">
+            <node concept="2OqwBi" id="Q_4x90a4xa" role="2Oq$k0">
+              <node concept="2OqwBi" id="14oWJ2NHxBW" role="2Oq$k0">
+                <node concept="2OqwBi" id="14oWJ2NHnUm" role="2Oq$k0">
+                  <node concept="37vLTw" id="14oWJ2NHm4p" role="2Oq$k0">
+                    <ref role="3cqZAo" node="14oWJ2NGjen" resolve="node" />
+                  </node>
+                  <node concept="2Rf3mk" id="14oWJ2NHs$k" role="2OqNvi">
+                    <node concept="1xIGOp" id="Q_4x909ADQ" role="1xVPHs" />
+                  </node>
+                </node>
+                <node concept="3$u5V9" id="14oWJ2NHCyS" role="2OqNvi">
+                  <node concept="1bVj0M" id="14oWJ2NHCyU" role="23t8la">
+                    <node concept="3clFbS" id="14oWJ2NHCyV" role="1bW5cS">
+                      <node concept="3clFbF" id="14oWJ2NHDE7" role="3cqZAp">
+                        <node concept="2OqwBi" id="14oWJ2NHDE9" role="3clFbG">
+                          <node concept="37vLTw" id="14oWJ2NHDEa" role="2Oq$k0">
+                            <ref role="3cqZAo" node="14oWJ2NGje_" resolve="langRegistry" />
+                          </node>
+                          <node concept="liA8E" id="14oWJ2NHDEb" role="2OqNvi">
+                            <ref role="37wK5l" to="vndm:~LanguageRegistry.getLanguage(org.jetbrains.mps.openapi.language.SLanguage)" resolve="getLanguage" />
+                            <node concept="2OqwBi" id="14oWJ2NHWut" role="37wK5m">
+                              <node concept="2OqwBi" id="14oWJ2NHDEc" role="2Oq$k0">
+                                <node concept="2JrnkZ" id="HwwsI3nqYJ" role="2Oq$k0">
+                                  <node concept="37vLTw" id="14oWJ2NHILp" role="2JrQYb">
+                                    <ref role="3cqZAo" node="14oWJ2NHCyW" resolve="it" />
+                                  </node>
+                                </node>
+                                <node concept="liA8E" id="14oWJ2NHUB6" role="2OqNvi">
+                                  <ref role="37wK5l" to="mhbf:~SNode.getConcept()" resolve="getConcept" />
+                                </node>
+                              </node>
+                              <node concept="liA8E" id="14oWJ2NI0_W" role="2OqNvi">
+                                <ref role="37wK5l" to="c17a:~SAbstractConcept.getLanguage()" resolve="getLanguage" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="Rh6nW" id="14oWJ2NHCyW" role="1bW2Oz">
+                      <property role="TrG5h" value="it" />
+                      <node concept="2jxLKc" id="14oWJ2NHCyX" role="1tU5fm" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="1VAtEI" id="Q_4x90a5dP" role="2OqNvi" />
+            </node>
+            <node concept="ANE8D" id="14oWJ2NIc1a" role="2OqNvi" />
+          </node>
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="14oWJ2NGjel" role="jymVt" />
     <node concept="3clFb_" id="4MaHsBDes9w" role="jymVt">
       <property role="TrG5h" value="discoverMPSProject" />
       <node concept="3uibUv" id="4MaHsBDesQv" role="3clF45">
@@ -1764,120 +1849,50 @@
           </node>
         </node>
         <node concept="3clFbS" id="siuT5mmA0f" role="3clF47">
-          <node concept="3cpWs8" id="2mhJggjFhip" role="3cqZAp">
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-                <ref role="3uigEE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-              </node>
-              <node concept="2ShNRf" id="2mhJggjFhis" role="33vP2m">
-                <node concept="HV5vD" id="5Qx6_665own" role="2ShVmc">
-                  <ref role="HV5vE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
+          <node concept="3clFbF" id="1vxei$19bRi" role="3cqZAp">
+            <node concept="2OqwBi" id="1vxei$19bRk" role="3clFbG">
+              <node concept="2OqwBi" id="1vxei$19bRl" role="2Oq$k0">
+                <node concept="liA8E" id="1vxei$19bRm" role="2OqNvi">
+                  <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
+                  <node concept="37vLTw" id="1vxei$19bRn" role="37wK5m">
+                    <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
+                  </node>
                 </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3cpWs8" id="2qsG4AwJYbS" role="3cqZAp">
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-              <property role="TrG5h" value="to" />
-              <node concept="3uibUv" id="2qsG4AwJY7J" role="1tU5fm">
-                <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
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-              <node concept="2ShNRf" id="2qsG4AwJYbU" role="33vP2m">
-                <node concept="HV5vD" id="2qsG4AwJYbV" role="2ShVmc">
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-                </node>
-              </node>
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-            <node concept="1rXfSq" id="1vxei$195vk" role="3clFbG">
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-              <node concept="37vLTw" id="1vxei$1989A" role="37wK5m">
-                <ref role="3cqZAo" node="2mhJggjFhiq" resolve="sink" />
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-                        <node concept="liA8E" id="1vxei$19bRm" role="2OqNvi">
-                          <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
-                          <node concept="37vLTw" id="1vxei$19bRn" role="37wK5m">
-                            <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
-                          </node>
-                        </node>
-                        <node concept="2OqwBi" id="1vxei$19bRo" role="2Oq$k0">
-                          <node concept="liA8E" id="1vxei$19bRx" role="2OqNvi">
-                            <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
-                            <node concept="2YIFZM" id="1vxei$19bRy" role="37wK5m">
-                              <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
-                              <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
-                              <node concept="37vLTw" id="1vxei$19bRz" role="37wK5m">
-                                <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
-                              </node>
-                            </node>
-                          </node>
-                          <node concept="2OqwBi" id="1vxei$19bRp" role="2Oq$k0">
-                            <node concept="2OqwBi" id="1vxei$19bRq" role="2Oq$k0">
-                              <node concept="2YIFZM" id="1vxei$19bRr" role="2Oq$k0">
-                                <ref role="37wK5l" to="tj24:3IIf9O_Z6Ip" resolve="forNode" />
-                                <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
-                                <node concept="37vLTw" id="5Qx6_66a3KY" role="37wK5m">
-                                  <ref role="3cqZAo" node="siuT5mmA0c" resolve="node" />
-                                </node>
-                              </node>
-                              <node concept="liA8E" id="1vxei$19bRt" role="2OqNvi">
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-                                <node concept="37vLTw" id="5Qx6_66a4gd" role="37wK5m">
-                                  <ref role="3cqZAo" node="2qsG4AwJYbT" resolve="to" />
-                                </node>
-                              </node>
-                            </node>
-                            <node concept="liA8E" id="1vxei$19bRv" role="2OqNvi">
-                              <ref role="37wK5l" to="tj24:5KrJ7UHN1Lk" resolve="withReportConsumer" />
-                              <node concept="37vLTw" id="5Qx6_66a4Ag" role="37wK5m">
-                                <ref role="3cqZAo" node="2mhJggjFhiq" resolve="sink" />
-                              </node>
-                            </node>
-                          </node>
-                        </node>
+                <node concept="2OqwBi" id="1vxei$19bRo" role="2Oq$k0">
+                  <node concept="liA8E" id="1vxei$19bRx" role="2OqNvi">
+                    <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
+                    <node concept="2YIFZM" id="1vxei$19bRy" role="37wK5m">
+                      <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
+                      <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
+                      <node concept="37vLTw" id="1vxei$19bRz" role="37wK5m">
+                        <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
                       </node>
-                      <node concept="liA8E" id="1vxei$19bR$" role="2OqNvi">
-                        <ref role="37wK5l" to="tj24:3IIf9O_tkwF" resolve="getTypeOf" />
-                        <node concept="10QFUN" id="1vxei$19h7I" role="37wK5m">
-                          <node concept="AH0OO" id="1vxei$19h7F" role="10QFUP">
-                            <node concept="3cmrfG" id="1vxei$19h7G" role="AHEQo">
-                              <property role="3cmrfH" value="0" />
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-                            <node concept="37vLTw" id="1vxei$19h7H" role="AHHXb">
-                              <ref role="3cqZAo" node="1vxei$199ao" resolve="args" />
-                            </node>
-                          </node>
-                          <node concept="3Tqbb2" id="1vxei$19h7C" role="10QFUM" />
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="1vxei$19bRq" role="2Oq$k0">
+                    <node concept="2YIFZM" id="1vxei$19bRr" role="2Oq$k0">
+                      <ref role="37wK5l" to="tj24:3IIf9O_Z6Ip" resolve="forNode" />
+                      <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
+                      <node concept="37vLTw" id="5Qx6_66a3KY" role="37wK5m">
+                        <ref role="3cqZAo" node="siuT5mmA0c" resolve="node" />
+                      </node>
+                    </node>
+                    <node concept="liA8E" id="1vxei$19bRt" role="2OqNvi">
+                      <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
+                      <node concept="2ShNRf" id="2xx8OByja0$" role="37wK5m">
+                        <node concept="HV5vD" id="2xx8OByja0_" role="2ShVmc">
+                          <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
                         </node>
                       </node>
                     </node>
                   </node>
                 </node>
-                <node concept="37vLTG" id="1vxei$199ao" role="1bW2Oz">
-                  <property role="TrG5h" value="args" />
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-                    <node concept="3uibUv" id="1vxei$199rQ" role="10Q1$1">
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-                  </node>
-                </node>
               </node>
-              <node concept="37vLTw" id="1vxei$19i7N" role="37wK5m">
-                <ref role="3cqZAo" node="siuT5mmA0c" resolve="node" />
+              <node concept="liA8E" id="1vxei$19bR$" role="2OqNvi">
+                <ref role="37wK5l" to="tj24:3IIf9O_tkwF" resolve="getTypeOf" />
+                <node concept="37vLTw" id="2xx8OByiQRI" role="37wK5m">
+                  <ref role="3cqZAo" node="siuT5mmA0c" resolve="node" />
+                </node>
               </node>
             </node>
           </node>
@@ -1904,137 +1919,56 @@
           </node>
         </node>
         <node concept="3clFbS" id="siuT5mmA0s" role="3clF47">
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-              </node>
-              <node concept="2ShNRf" id="2mhJggjF3Ei" role="33vP2m">
-                <node concept="HV5vD" id="5Qx6_665qpS" role="2ShVmc">
-                  <ref role="HV5vE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
+          <node concept="3clFbF" id="1vxei$19ACN" role="3cqZAp">
+            <node concept="2OqwBi" id="1vxei$19ACO" role="3clFbG">
+              <node concept="2OqwBi" id="1vxei$19ACP" role="2Oq$k0">
+                <node concept="liA8E" id="1vxei$19ACQ" role="2OqNvi">
+                  <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
+                  <node concept="37vLTw" id="1vxei$19ACR" role="37wK5m">
+                    <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
+                  </node>
                 </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3cpWs8" id="2qsG4AwKAtU" role="3cqZAp">
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-                                  <ref role="3cqZAo" node="siuT5mmA0p" resolve="trgType" />
-                                </node>
-                              </node>
-                              <node concept="liA8E" id="1vxei$19ACY" role="2OqNvi">
-                                <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
-                                <node concept="37vLTw" id="5Qx6_666a6E" role="37wK5m">
-                                  <ref role="3cqZAo" node="2qsG4AwKAtV" resolve="to" />
-                                </node>
-                              </node>
-                            </node>
-                            <node concept="liA8E" id="1vxei$19AD0" role="2OqNvi">
-                              <ref role="37wK5l" to="tj24:5KrJ7UHN1Lk" resolve="withReportConsumer" />
-                              <node concept="37vLTw" id="5Qx6_666aB9" role="37wK5m">
-                                <ref role="3cqZAo" node="2mhJggjF3Eg" resolve="sink" />
-                              </node>
-                            </node>
-                          </node>
-                        </node>
+                <node concept="2OqwBi" id="1vxei$19ACS" role="2Oq$k0">
+                  <node concept="liA8E" id="1vxei$19AD2" role="2OqNvi">
+                    <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
+                    <node concept="2YIFZM" id="1vxei$19AD3" role="37wK5m">
+                      <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
+                      <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
+                      <node concept="37vLTw" id="1vxei$19AD4" role="37wK5m">
+                        <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
                       </node>
-                      <node concept="liA8E" id="1vxei$19AD5" role="2OqNvi">
-                        <ref role="37wK5l" to="tj24:3IIf9OAgpFT" resolve="getConvertsTo" />
-                        <node concept="10QFUN" id="1vxei$19AD6" role="37wK5m">
-                          <node concept="AH0OO" id="1vxei$19AD7" role="10QFUP">
-                            <node concept="3cmrfG" id="1vxei$19AD8" role="AHEQo">
-                              <property role="3cmrfH" value="0" />
-                            </node>
-                            <node concept="37vLTw" id="1vxei$19AD9" role="AHHXb">
-                              <ref role="3cqZAo" node="1vxei$19ADg" resolve="args" />
-                            </node>
-                          </node>
-                          <node concept="3Tqbb2" id="1vxei$19ADa" role="10QFUM" />
-                        </node>
-                        <node concept="10QFUN" id="1vxei$19ADb" role="37wK5m">
-                          <node concept="AH0OO" id="1vxei$19ADc" role="10QFUP">
-                            <node concept="3cmrfG" id="1vxei$19ADd" role="AHEQo">
-                              <property role="3cmrfH" value="1" />
-                            </node>
-                            <node concept="37vLTw" id="1vxei$19ADe" role="AHHXb">
-                              <ref role="3cqZAo" node="1vxei$19ADg" resolve="args" />
-                            </node>
-                          </node>
-                          <node concept="3Tqbb2" id="1vxei$19ADf" role="10QFUM" />
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="1vxei$19ACU" role="2Oq$k0">
+                    <node concept="2YIFZM" id="1vxei$19ACV" role="2Oq$k0">
+                      <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
+                      <ref role="37wK5l" to="tj24:2qsG4AwIYLn" resolve="for2Node" />
+                      <node concept="37vLTw" id="5Qx6_666bft" role="37wK5m">
+                        <ref role="3cqZAo" node="siuT5mmA0n" resolve="type" />
+                      </node>
+                      <node concept="37vLTw" id="5Qx6_666bx1" role="37wK5m">
+                        <ref role="3cqZAo" node="siuT5mmA0p" resolve="trgType" />
+                      </node>
+                    </node>
+                    <node concept="liA8E" id="1vxei$19ACY" role="2OqNvi">
+                      <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
+                      <node concept="2ShNRf" id="2xx8OByjK5u" role="37wK5m">
+                        <node concept="HV5vD" id="2xx8OByjK5v" role="2ShVmc">
+                          <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
                         </node>
                       </node>
                     </node>
                   </node>
                 </node>
-                <node concept="37vLTG" id="1vxei$19ADg" role="1bW2Oz">
-                  <property role="TrG5h" value="args" />
-                  <node concept="10Q1$e" id="1vxei$19ADh" role="1tU5fm">
-                    <node concept="3uibUv" id="1vxei$19ADi" role="10Q1$1">
-                      <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-                    </node>
-                  </node>
+              </node>
+              <node concept="liA8E" id="1vxei$19AD5" role="2OqNvi">
+                <ref role="37wK5l" to="tj24:3IIf9OAgpFT" resolve="getConvertsTo" />
+                <node concept="37vLTw" id="2xx8OByjpPx" role="37wK5m">
+                  <ref role="3cqZAo" node="siuT5mmA0n" resolve="type" />
+                </node>
+                <node concept="37vLTw" id="2xx8OByjswm" role="37wK5m">
+                  <ref role="3cqZAo" node="siuT5mmA0p" resolve="trgType" />
                 </node>
-              </node>
-              <node concept="37vLTw" id="1vxei$19ADj" role="37wK5m">
-                <ref role="3cqZAo" node="siuT5mmA0n" resolve="type" />
-              </node>
-              <node concept="37vLTw" id="1vxei$19ADk" role="37wK5m">
-                <ref role="3cqZAo" node="siuT5mmA0p" resolve="trgType" />
               </node>
             </node>
           </node>
@@ -2063,137 +1997,56 @@
           </node>
         </node>
         <node concept="3clFbS" id="siuT5mmA0D" role="3clF47">
-          <node concept="3cpWs8" id="2mhJggjES5s" role="3cqZAp">
-            <node concept="3cpWsn" id="2mhJggjES5t" role="3cpWs9">
-              <property role="TrG5h" value="sink" />
-              <node concept="3uibUv" id="5Qx6_667hOk" role="1tU5fm">
-                <ref role="3uigEE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-              </node>
-              <node concept="2ShNRf" id="2mhJggjES5v" role="33vP2m">
-                <node concept="HV5vD" id="5Qx6_665tJo" role="2ShVmc">
-                  <ref role="HV5vE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
+          <node concept="3clFbF" id="1vxei$19mvT" role="3cqZAp">
+            <node concept="2OqwBi" id="1vxei$19Rfb" role="3clFbG">
+              <node concept="2OqwBi" id="1vxei$19Rfc" role="2Oq$k0">
+                <node concept="liA8E" id="1vxei$19Rfd" role="2OqNvi">
+                  <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
+                  <node concept="37vLTw" id="1vxei$19Rfe" role="37wK5m">
+                    <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
+                  </node>
                 </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3cpWs8" id="2qsG4AwKIeD" role="3cqZAp">
-            <node concept="3cpWsn" id="2qsG4AwKIeE" role="3cpWs9">
-              <property role="TrG5h" value="to" />
-              <node concept="3uibUv" id="2qsG4AwKIeF" role="1tU5fm">
-                <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-              </node>
-              <node concept="2ShNRf" id="2qsG4AwKIeG" role="33vP2m">
-                <node concept="HV5vD" id="2qsG4AwKIeH" role="2ShVmc">
-                  <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3clFbH" id="1vxei$19lQG" role="3cqZAp" />
-          <node concept="3clFbF" id="1vxei$19mvM" role="3cqZAp">
-            <node concept="1rXfSq" id="1vxei$19mvN" role="3clFbG">
-              <ref role="37wK5l" node="1vxei$172YF" resolve="runQuery" />
-              <node concept="Xl_RD" id="1vxei$19mvO" role="37wK5m">
-                <property role="Xl_RC" value="coerceType" />
-              </node>
-              <node concept="37vLTw" id="1vxei$19JIw" role="37wK5m">
-                <ref role="3cqZAo" node="2mhJggjES5t" resolve="sink" />
-              </node>
-              <node concept="37vLTw" id="1vxei$19Kk2" role="37wK5m">
-                <ref role="3cqZAo" node="2qsG4AwKIeE" resolve="to" />
-              </node>
-              <node concept="1bVj0M" id="1vxei$19mvR" role="37wK5m">
-                <node concept="3clFbS" id="1vxei$19mvS" role="1bW5cS">
-                  <node concept="3clFbF" id="1vxei$19mvT" role="3cqZAp">
-                    <node concept="2OqwBi" id="1vxei$19Rfb" role="3clFbG">
-                      <node concept="2OqwBi" id="1vxei$19Rfc" role="2Oq$k0">
-                        <node concept="liA8E" id="1vxei$19Rfd" role="2OqNvi">
-                          <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
-                          <node concept="37vLTw" id="1vxei$19Rfe" role="37wK5m">
-                            <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
-                          </node>
-                        </node>
-                        <node concept="2OqwBi" id="1vxei$19Rff" role="2Oq$k0">
-                          <node concept="liA8E" id="1vxei$19Rfp" role="2OqNvi">
-                            <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
-                            <node concept="2YIFZM" id="1vxei$19Rfq" role="37wK5m">
-                              <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
-                              <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
-                              <node concept="37vLTw" id="1vxei$19Rfr" role="37wK5m">
-                                <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
-                              </node>
-                            </node>
-                          </node>
-                          <node concept="2OqwBi" id="1vxei$19Rfg" role="2Oq$k0">
-                            <node concept="2OqwBi" id="1vxei$19Rfh" role="2Oq$k0">
-                              <node concept="2YIFZM" id="1vxei$19Rfi" role="2Oq$k0">
-                                <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
-                                <ref role="37wK5l" to="tj24:2qsG4AwKdr0" resolve="forNodeAndConcept" />
-                                <node concept="37vLTw" id="5Qx6_666fOJ" role="37wK5m">
-                                  <ref role="3cqZAo" node="siuT5mmA0$" resolve="type" />
-                                </node>
-                                <node concept="37vLTw" id="5Qx6_666g6h" role="37wK5m">
-                                  <ref role="3cqZAo" node="siuT5mmA0A" resolve="trgConcept" />
-                                </node>
-                              </node>
-                              <node concept="liA8E" id="1vxei$19Rfl" role="2OqNvi">
-                                <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
-                                <node concept="37vLTw" id="5Qx6_666gFH" role="37wK5m">
-                                  <ref role="3cqZAo" node="2qsG4AwKIeE" resolve="to" />
-                                </node>
-                              </node>
-                            </node>
-                            <node concept="liA8E" id="1vxei$19Rfn" role="2OqNvi">
-                              <ref role="37wK5l" to="tj24:5KrJ7UHN1Lk" resolve="withReportConsumer" />
-                              <node concept="37vLTw" id="5Qx6_666h23" role="37wK5m">
-                                <ref role="3cqZAo" node="2mhJggjES5t" resolve="sink" />
-                              </node>
-                            </node>
-                          </node>
-                        </node>
+                <node concept="2OqwBi" id="1vxei$19Rff" role="2Oq$k0">
+                  <node concept="liA8E" id="1vxei$19Rfp" role="2OqNvi">
+                    <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
+                    <node concept="2YIFZM" id="1vxei$19Rfq" role="37wK5m">
+                      <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
+                      <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
+                      <node concept="37vLTw" id="1vxei$19Rfr" role="37wK5m">
+                        <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
                       </node>
-                      <node concept="liA8E" id="1vxei$19Rfs" role="2OqNvi">
-                        <ref role="37wK5l" to="tj24:7Bx7XgEiqaI" resolve="getCoerceTo" />
-                        <node concept="10QFUN" id="1vxei$19WrE" role="37wK5m">
-                          <node concept="AH0OO" id="1vxei$19WrB" role="10QFUP">
-                            <node concept="3cmrfG" id="1vxei$19WrC" role="AHEQo">
-                              <property role="3cmrfH" value="0" />
-                            </node>
-                            <node concept="37vLTw" id="1vxei$19WrD" role="AHHXb">
-                              <ref role="3cqZAo" node="1vxei$19mwg" resolve="args" />
-                            </node>
-                          </node>
-                          <node concept="3Tqbb2" id="1vxei$19Wr$" role="10QFUM" />
-                        </node>
-                        <node concept="10QFUN" id="1vxei$19WEX" role="37wK5m">
-                          <node concept="AH0OO" id="1vxei$19WEU" role="10QFUP">
-                            <node concept="3cmrfG" id="1vxei$19WEV" role="AHEQo">
-                              <property role="3cmrfH" value="1" />
-                            </node>
-                            <node concept="37vLTw" id="1vxei$19WEW" role="AHHXb">
-                              <ref role="3cqZAo" node="1vxei$19mwg" resolve="args" />
-                            </node>
-                          </node>
-                          <node concept="3bZ5Sz" id="1vxei$19WER" role="10QFUM" />
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="1vxei$19Rfh" role="2Oq$k0">
+                    <node concept="2YIFZM" id="1vxei$19Rfi" role="2Oq$k0">
+                      <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
+                      <ref role="37wK5l" to="tj24:2qsG4AwKdr0" resolve="forNodeAndConcept" />
+                      <node concept="37vLTw" id="5Qx6_666fOJ" role="37wK5m">
+                        <ref role="3cqZAo" node="siuT5mmA0$" resolve="type" />
+                      </node>
+                      <node concept="37vLTw" id="5Qx6_666g6h" role="37wK5m">
+                        <ref role="3cqZAo" node="siuT5mmA0A" resolve="trgConcept" />
+                      </node>
+                    </node>
+                    <node concept="liA8E" id="1vxei$19Rfl" role="2OqNvi">
+                      <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
+                      <node concept="2ShNRf" id="2xx8OBykpVx" role="37wK5m">
+                        <node concept="HV5vD" id="2xx8OBykpVy" role="2ShVmc">
+                          <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
                         </node>
                       </node>
                     </node>
                   </node>
                 </node>
-                <node concept="37vLTG" id="1vxei$19mwg" role="1bW2Oz">
-                  <property role="TrG5h" value="args" />
-                  <node concept="10Q1$e" id="1vxei$19mwh" role="1tU5fm">
-                    <node concept="3uibUv" id="1vxei$19mwi" role="10Q1$1">
-                      <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-                    </node>
-                  </node>
+              </node>
+              <node concept="liA8E" id="1vxei$19Rfs" role="2OqNvi">
+                <ref role="37wK5l" to="tj24:7Bx7XgEiqaI" resolve="getCoerceTo" />
+                <node concept="37vLTw" id="2xx8OByk5tn" role="37wK5m">
+                  <ref role="3cqZAo" node="siuT5mmA0$" resolve="type" />
+                </node>
+                <node concept="37vLTw" id="2xx8OByk7Nq" role="37wK5m">
+                  <ref role="3cqZAo" node="siuT5mmA0A" resolve="trgConcept" />
                 </node>
-              </node>
-              <node concept="37vLTw" id="1vxei$19PA$" role="37wK5m">
-                <ref role="3cqZAo" node="siuT5mmA0$" resolve="type" />
-              </node>
-              <node concept="37vLTw" id="1vxei$19O_F" role="37wK5m">
-                <ref role="3cqZAo" node="siuT5mmA0A" resolve="trgConcept" />
               </node>
             </node>
           </node>
@@ -2225,33 +2078,6 @@
           </node>
         </node>
         <node concept="3clFbS" id="hEDrw1P5M8" role="3clF47">
-          <node concept="3cpWs8" id="4lCLOtwmIn$" role="3cqZAp">
-            <node concept="3cpWsn" id="4lCLOtwmIn_" role="3cpWs9">
-              <property role="TrG5h" value="sink" />
-              <node concept="3uibUv" id="5Qx6_667dIi" role="1tU5fm">
-                <ref role="3uigEE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-              </node>
-              <node concept="2ShNRf" id="4lCLOtwmInB" role="33vP2m">
-                <node concept="HV5vD" id="5Qx6_666inN" role="2ShVmc">
-                  <ref role="HV5vE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3cpWs8" id="4lCLOtwmInD" role="3cqZAp">
-            <node concept="3cpWsn" id="4lCLOtwmInE" role="3cpWs9">
-              <property role="TrG5h" value="to" />
-              <node concept="3uibUv" id="4lCLOtwmInF" role="1tU5fm">
-                <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-              </node>
-              <node concept="2ShNRf" id="4lCLOtwmInG" role="33vP2m">
-                <node concept="HV5vD" id="4lCLOtwmInH" role="2ShVmc">
-                  <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3clFbH" id="2qsG4AwKOJU" role="3cqZAp" />
           <node concept="3cpWs8" id="4lCLOtwmUSP" role="3cqZAp">
             <node concept="3cpWsn" id="4lCLOtwmUSQ" role="3cpWs9">
               <property role="TrG5h" value="trgConcept" />
@@ -2273,109 +2099,55 @@
             <node concept="3cpWsn" id="4lCLOtwpu_0" role="3cpWs9">
               <property role="TrG5h" value="result" />
               <node concept="3Tqbb2" id="4lCLOtwpui7" role="1tU5fm" />
-              <node concept="1rXfSq" id="4lCLOtwpu_1" role="33vP2m">
-                <ref role="37wK5l" node="1vxei$172YF" resolve="runQuery" />
-                <node concept="Xl_RD" id="4lCLOtwpu_2" role="37wK5m">
-                  <property role="Xl_RC" value="coerceType" />
-                </node>
-                <node concept="37vLTw" id="4lCLOtwpu_3" role="37wK5m">
-                  <ref role="3cqZAo" node="4lCLOtwmIn_" resolve="sink" />
-                </node>
-                <node concept="37vLTw" id="4lCLOtwpu_4" role="37wK5m">
-                  <ref role="3cqZAo" node="4lCLOtwmInE" resolve="to" />
-                </node>
-                <node concept="1bVj0M" id="4lCLOtwpu_5" role="37wK5m">
-                  <node concept="3clFbS" id="4lCLOtwpu_6" role="1bW5cS">
-                    <node concept="3clFbF" id="4lCLOtwpu_7" role="3cqZAp">
-                      <node concept="2OqwBi" id="4lCLOtwpu_8" role="3clFbG">
-                        <node concept="2OqwBi" id="4lCLOtwpu_9" role="2Oq$k0">
-                          <node concept="liA8E" id="4lCLOtwpu_a" role="2OqNvi">
-                            <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
-                            <node concept="37vLTw" id="4lCLOtwpu_b" role="37wK5m">
-                              <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
-                            </node>
-                          </node>
-                          <node concept="2OqwBi" id="4lCLOtwpu_c" role="2Oq$k0">
-                            <node concept="liA8E" id="4lCLOtwpu_m" role="2OqNvi">
-                              <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
-                              <node concept="2YIFZM" id="4lCLOtwpu_n" role="37wK5m">
-                                <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
-                                <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
-                                <node concept="37vLTw" id="4lCLOtwpu_o" role="37wK5m">
-                                  <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
-                                </node>
-                              </node>
-                            </node>
-                            <node concept="2OqwBi" id="4lCLOtwpu_d" role="2Oq$k0">
-                              <node concept="2OqwBi" id="4lCLOtwpu_e" role="2Oq$k0">
-                                <node concept="2YIFZM" id="4lCLOtwpu_f" role="2Oq$k0">
-                                  <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
-                                  <ref role="37wK5l" to="tj24:2qsG4AwKdr0" resolve="forNodeAndConcept" />
-                                  <node concept="37vLTw" id="5Qx6_666tn2" role="37wK5m">
-                                    <ref role="3cqZAo" node="hEDrw1P5M1" resolve="type" />
-                                  </node>
-                                  <node concept="37vLTw" id="5Qx6_666tC$" role="37wK5m">
-                                    <ref role="3cqZAo" node="4lCLOtwmUSQ" resolve="trgConcept" />
-                                  </node>
-                                </node>
-                                <node concept="liA8E" id="4lCLOtwpu_i" role="2OqNvi">
-                                  <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
-                                  <node concept="37vLTw" id="5Qx6_666vQd" role="37wK5m">
-                                    <ref role="3cqZAo" node="4lCLOtwmInE" resolve="to" />
-                                  </node>
-                                </node>
-                              </node>
-                              <node concept="liA8E" id="4lCLOtwpu_k" role="2OqNvi">
-                                <ref role="37wK5l" to="tj24:5KrJ7UHN1Lk" resolve="withReportConsumer" />
-                                <node concept="37vLTw" id="5Qx6_666$gP" role="37wK5m">
-                                  <ref role="3cqZAo" node="4lCLOtwmIn_" resolve="sink" />
-                                </node>
-                              </node>
-                            </node>
-                          </node>
+              <node concept="2OqwBi" id="2xx8OBylj0c" role="33vP2m">
+                <node concept="2OqwBi" id="2xx8OBylj0d" role="2Oq$k0">
+                  <node concept="liA8E" id="2xx8OBylj0e" role="2OqNvi">
+                    <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
+                    <node concept="37vLTw" id="2xx8OBylj0f" role="37wK5m">
+                      <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="2xx8OBylj0g" role="2Oq$k0">
+                    <node concept="liA8E" id="2xx8OBylj0h" role="2OqNvi">
+                      <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
+                      <node concept="2YIFZM" id="2xx8OBylj0i" role="37wK5m">
+                        <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
+                        <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
+                        <node concept="37vLTw" id="2xx8OBylj0j" role="37wK5m">
+                          <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
                         </node>
-                        <node concept="liA8E" id="4lCLOtwpu_p" role="2OqNvi">
-                          <ref role="37wK5l" to="tj24:7Bx7XgEiqaI" resolve="getCoerceTo" />
-                          <node concept="10QFUN" id="4lCLOtwpu_q" role="37wK5m">
-                            <node concept="AH0OO" id="4lCLOtwpu_r" role="10QFUP">
-                              <node concept="3cmrfG" id="4lCLOtwpu_s" role="AHEQo">
-                                <property role="3cmrfH" value="0" />
-                              </node>
-                              <node concept="37vLTw" id="4lCLOtwpu_t" role="AHHXb">
-                                <ref role="3cqZAo" node="4lCLOtwpu_$" resolve="args" />
-                              </node>
-                            </node>
-                            <node concept="3Tqbb2" id="4lCLOtwpu_u" role="10QFUM" />
-                          </node>
-                          <node concept="10QFUN" id="4lCLOtwpu_v" role="37wK5m">
-                            <node concept="AH0OO" id="4lCLOtwpu_w" role="10QFUP">
-                              <node concept="3cmrfG" id="4lCLOtwpu_x" role="AHEQo">
-                                <property role="3cmrfH" value="1" />
-                              </node>
-                              <node concept="37vLTw" id="4lCLOtwpu_y" role="AHHXb">
-                                <ref role="3cqZAo" node="4lCLOtwpu_$" resolve="args" />
-                              </node>
-                            </node>
-                            <node concept="3bZ5Sz" id="4lCLOtwpu_z" role="10QFUM" />
+                      </node>
+                    </node>
+                    <node concept="2OqwBi" id="2xx8OBylj0l" role="2Oq$k0">
+                      <node concept="2YIFZM" id="2xx8OBylj0m" role="2Oq$k0">
+                        <ref role="37wK5l" to="tj24:2qsG4AwKdr0" resolve="forNodeAndConcept" />
+                        <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
+                        <node concept="37vLTw" id="2xx8OBylj0n" role="37wK5m">
+                          <ref role="3cqZAo" node="hEDrw1P5M1" resolve="type" />
+                        </node>
+                        <node concept="37vLTw" id="2xx8OBylj0o" role="37wK5m">
+                          <ref role="3cqZAo" node="4lCLOtwmUSQ" resolve="trgConcept" />
+                        </node>
+                      </node>
+                      <node concept="liA8E" id="2xx8OBylj0p" role="2OqNvi">
+                        <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
+                        <node concept="2ShNRf" id="2xx8OBymaGq" role="37wK5m">
+                          <node concept="HV5vD" id="2xx8OBymaGr" role="2ShVmc">
+                            <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
                           </node>
                         </node>
                       </node>
                     </node>
                   </node>
-                  <node concept="37vLTG" id="4lCLOtwpu_$" role="1bW2Oz">
-                    <property role="TrG5h" value="args" />
-                    <node concept="10Q1$e" id="4lCLOtwpu__" role="1tU5fm">
-                      <node concept="3uibUv" id="4lCLOtwpu_A" role="10Q1$1">
-                        <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-                      </node>
-                    </node>
+                </node>
+                <node concept="liA8E" id="2xx8OBylj0t" role="2OqNvi">
+                  <ref role="37wK5l" to="tj24:7Bx7XgEiqaI" resolve="getCoerceTo" />
+                  <node concept="37vLTw" id="2xx8OBylj0u" role="37wK5m">
+                    <ref role="3cqZAo" node="hEDrw1P5M1" resolve="type" />
+                  </node>
+                  <node concept="37vLTw" id="2xx8OBylj0v" role="37wK5m">
+                    <ref role="3cqZAo" node="4lCLOtwmUSQ" resolve="trgConcept" />
                   </node>
-                </node>
-                <node concept="37vLTw" id="4lCLOtwpu_B" role="37wK5m">
-                  <ref role="3cqZAo" node="hEDrw1P5M1" resolve="type" />
-                </node>
-                <node concept="37vLTw" id="4lCLOtwpu_C" role="37wK5m">
-                  <ref role="3cqZAo" node="4lCLOtwmUSQ" resolve="trgConcept" />
                 </node>
               </node>
             </node>
@@ -2441,33 +2213,6 @@
           </node>
         </node>
         <node concept="3clFbS" id="2Hyoxv0bBM" role="3clF47">
-          <node concept="3cpWs8" id="2qsG4AwKPDx" role="3cqZAp">
-            <node concept="3cpWsn" id="2qsG4AwKPDy" role="3cpWs9">
-              <property role="TrG5h" value="to" />
-              <node concept="3uibUv" id="2qsG4AwKPDz" role="1tU5fm">
-                <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-              </node>
-              <node concept="2ShNRf" id="2qsG4AwKPD$" role="33vP2m">
-                <node concept="HV5vD" id="2qsG4AwKPD_" role="2ShVmc">
-                  <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3cpWs8" id="2mhJggjEIHI" role="3cqZAp">
-            <node concept="3cpWsn" id="2mhJggjEIHJ" role="3cpWs9">
-              <property role="TrG5h" value="sink" />
-              <node concept="3uibUv" id="5Qx6_666Upm" role="1tU5fm">
-                <ref role="3uigEE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-              </node>
-              <node concept="2ShNRf" id="2mhJggjEIHL" role="33vP2m">
-                <node concept="HV5vD" id="5Qx6_666X5m" role="2ShVmc">
-                  <ref role="HV5vE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="3clFbH" id="2qsG4AwKRZQ" role="3cqZAp" />
           <node concept="3SKdUt" id="2qsG4AwLBYw" role="3cqZAp">
             <node concept="1PaTwC" id="2qsG4AwLBYx" role="1aUNEU">
               <node concept="3oM_SD" id="2qsG4AwLBYz" role="1PaTwD">
@@ -2516,93 +2261,50 @@
               <node concept="3uibUv" id="9dktABRsfo" role="1tU5fm">
                 <ref role="3uigEE" to="tj24:6QH_LDtcxgf" resolve="TypesIndex" />
               </node>
-              <node concept="1rXfSq" id="9dktABR$KR" role="33vP2m">
-                <ref role="37wK5l" node="1vxei$172YF" resolve="runQuery" />
-                <node concept="Xl_RD" id="9dktABR$KS" role="37wK5m">
-                  <property role="Xl_RC" value="checkRecursively" />
+              <node concept="2OqwBi" id="9dktABR$KY" role="33vP2m">
+                <node concept="liA8E" id="9dktABR$KZ" role="2OqNvi">
+                  <ref role="37wK5l" to="tj24:1FOQehxdXIx" resolve="checkTypes" />
+                  <node concept="37vLTw" id="2xx8OBymBZP" role="37wK5m">
+                    <ref role="3cqZAo" node="1oUwjADo$Xr" resolve="containingRoot" />
+                  </node>
                 </node>
-                <node concept="37vLTw" id="9dktABR$KT" role="37wK5m">
-                  <ref role="3cqZAo" node="2mhJggjEIHJ" resolve="sink" />
-                </node>
-                <node concept="37vLTw" id="9dktABR$KU" role="37wK5m">
-                  <ref role="3cqZAo" node="2qsG4AwKPDy" resolve="to" />
-                </node>
-                <node concept="1bVj0M" id="9dktABR$KV" role="37wK5m">
-                  <node concept="3clFbS" id="9dktABR$KW" role="1bW5cS">
-                    <node concept="3clFbF" id="9dktABR$KX" role="3cqZAp">
-                      <node concept="2OqwBi" id="9dktABR$KY" role="3clFbG">
-                        <node concept="liA8E" id="9dktABR$KZ" role="2OqNvi">
-                          <ref role="37wK5l" to="tj24:1FOQehxdXIx" resolve="checkTypes" />
-                          <node concept="10QFUN" id="9dktABR$L0" role="37wK5m">
-                            <node concept="AH0OO" id="9dktABR$L1" role="10QFUP">
-                              <node concept="3cmrfG" id="9dktABR$L2" role="AHEQo">
-                                <property role="3cmrfH" value="0" />
-                              </node>
-                              <node concept="37vLTw" id="9dktABR$L3" role="AHHXb">
-                                <ref role="3cqZAo" node="9dktABR$Lk" resolve="args" />
-                              </node>
-                            </node>
-                            <node concept="3Tqbb2" id="9dktABR$L4" role="10QFUM" />
-                          </node>
+                <node concept="2OqwBi" id="9dktABR$L5" role="2Oq$k0">
+                  <node concept="liA8E" id="9dktABR$Lh" role="2OqNvi">
+                    <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
+                    <node concept="2YIFZM" id="9dktABR$Li" role="37wK5m">
+                      <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
+                      <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
+                      <node concept="37vLTw" id="9dktABR$Lj" role="37wK5m">
+                        <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="9dktABR$L7" role="2Oq$k0">
+                    <node concept="2OqwBi" id="9dktABR$L8" role="2Oq$k0">
+                      <node concept="2YIFZM" id="9dktABR$L9" role="2Oq$k0">
+                        <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
+                        <ref role="37wK5l" to="tj24:3IIf9O_Z6Ip" resolve="forNode" />
+                        <node concept="37vLTw" id="5Qx6_666G7x" role="37wK5m">
+                          <ref role="3cqZAo" node="2Hyoxv0bBG" resolve="node" />
                         </node>
-                        <node concept="2OqwBi" id="9dktABR$L5" role="2Oq$k0">
-                          <node concept="liA8E" id="9dktABR$Lh" role="2OqNvi">
-                            <ref role="37wK5l" to="tj24:2Y70AYEd10O" resolve="withMessageHandler" />
-                            <node concept="2YIFZM" id="9dktABR$Li" role="37wK5m">
-                              <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
-                              <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
-                              <node concept="37vLTw" id="9dktABR$Lj" role="37wK5m">
-                                <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
-                              </node>
-                            </node>
-                          </node>
-                          <node concept="2OqwBi" id="9dktABR$L6" role="2Oq$k0">
-                            <node concept="2OqwBi" id="9dktABR$L7" role="2Oq$k0">
-                              <node concept="2OqwBi" id="9dktABR$L8" role="2Oq$k0">
-                                <node concept="2YIFZM" id="9dktABR$L9" role="2Oq$k0">
-                                  <ref role="37wK5l" to="tj24:3IIf9O_Z6Ip" resolve="forNode" />
-                                  <ref role="1Pybhc" to="tj24:7kaxm0sEy3e" resolve="TypecheckingService" />
-                                  <node concept="37vLTw" id="5Qx6_666G7x" role="37wK5m">
-                                    <ref role="3cqZAo" node="2Hyoxv0bBG" resolve="node" />
-                                  </node>
-                                </node>
-                                <node concept="liA8E" id="9dktABR$Lb" role="2OqNvi">
-                                  <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
-                                  <node concept="37vLTw" id="5Qx6_666H3c" role="37wK5m">
-                                    <ref role="3cqZAo" node="2qsG4AwKPDy" resolve="to" />
-                                  </node>
-                                </node>
-                              </node>
-                              <node concept="liA8E" id="9dktABR$Ld" role="2OqNvi">
-                                <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
-                                <node concept="37vLTw" id="5Qx6_666HJM" role="37wK5m">
-                                  <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
-                                </node>
-                              </node>
-                            </node>
-                            <node concept="liA8E" id="9dktABR$Lf" role="2OqNvi">
-                              <ref role="37wK5l" to="tj24:5KrJ7UHN1Lk" resolve="withReportConsumer" />
-                              <node concept="37vLTw" id="5Qx6_666Itb" role="37wK5m">
-                                <ref role="3cqZAo" node="2mhJggjEIHJ" resolve="sink" />
-                              </node>
-                            </node>
+                      </node>
+                      <node concept="liA8E" id="9dktABR$Lb" role="2OqNvi">
+                        <ref role="37wK5l" to="tj24:1G9Y_Qvby8B" resolve="withTraceObject" />
+                        <node concept="2ShNRf" id="2xx8OBymN0W" role="37wK5m">
+                          <node concept="HV5vD" id="2xx8OBymN0X" role="2ShVmc">
+                            <ref role="HV5vE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
                           </node>
                         </node>
                       </node>
                     </node>
-                  </node>
-                  <node concept="37vLTG" id="9dktABR$Lk" role="1bW2Oz">
-                    <property role="TrG5h" value="args" />
-                    <node concept="10Q1$e" id="9dktABR$Ll" role="1tU5fm">
-                      <node concept="3uibUv" id="9dktABR$Lm" role="10Q1$1">
-                        <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
+                    <node concept="liA8E" id="9dktABR$Ld" role="2OqNvi">
+                      <ref role="37wK5l" to="tj24:MFuM6Rlhvn" resolve="withConfig" />
+                      <node concept="37vLTw" id="5Qx6_666HJM" role="37wK5m">
+                        <ref role="3cqZAo" node="6hpwxwirfrt" resolve="config" />
                       </node>
                     </node>
                   </node>
                 </node>
-                <node concept="37vLTw" id="9dktABR$Ln" role="37wK5m">
-                  <ref role="3cqZAo" node="1oUwjADo$Xr" resolve="containingRoot" />
-                </node>
               </node>
             </node>
           </node>
@@ -2850,378 +2552,6 @@
           <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
         </node>
       </node>
-      <node concept="2tJIrI" id="1vxei$170lS" role="jymVt" />
-      <node concept="3clFb_" id="1vxei$172YF" role="jymVt">
-        <property role="TrG5h" value="runQuery" />
-        <node concept="37vLTG" id="1vxei$17tHN" role="3clF46">
-          <property role="TrG5h" value="queryTitle" />
-          <node concept="17QB3L" id="1vxei$17wbR" role="1tU5fm" />
-        </node>
-        <node concept="37vLTG" id="1vxei$17D8v" role="3clF46">
-          <property role="TrG5h" value="sink" />
-          <node concept="3uibUv" id="5Qx6_666YNa" role="1tU5fm">
-            <ref role="3uigEE" node="5Qx6_663HVu" resolve="CoderulesTypecheckingProvider.Queries.ReportItemCounter" />
-          </node>
-        </node>
-        <node concept="37vLTG" id="1vxei$17IvL" role="3clF46">
-          <property role="TrG5h" value="to" />
-          <node concept="3uibUv" id="1vxei$17KYH" role="1tU5fm">
-            <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
-          </node>
-        </node>
-        <node concept="37vLTG" id="1vxei$179_9" role="3clF46">
-          <property role="TrG5h" value="queryCode" />
-          <node concept="1ajhzC" id="1vxei$17fRB" role="1tU5fm">
-            <node concept="16syzq" id="1vxei$17g78" role="1ajl9A">
-              <ref role="16sUi3" node="1vxei$17b$i" resolve="T" />
-            </node>
-            <node concept="10Q1$e" id="1vxei$17iJh" role="1ajw0F">
-              <node concept="3uibUv" id="1vxei$17hk6" role="10Q1$1">
-                <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-              </node>
-            </node>
-          </node>
-        </node>
-        <node concept="37vLTG" id="1vxei$17oIY" role="3clF46">
-          <property role="TrG5h" value="args" />
-          <node concept="8X2XB" id="1vxei$17r7H" role="1tU5fm">
-            <node concept="3uibUv" id="1vxei$17r7B" role="8Xvag">
-              <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-            </node>
-          </node>
-        </node>
-        <node concept="16syzq" id="1vxei$17d_O" role="3clF45">
-          <ref role="16sUi3" node="1vxei$17b$i" resolve="T" />
-        </node>
-        <node concept="3Tm1VV" id="1vxei$172YI" role="1B3o_S" />
-        <node concept="3clFbS" id="1vxei$172YJ" role="3clF47">
-          <node concept="3cpWs8" id="1vxei$17t29" role="3cqZAp">
-            <node concept="3cpWsn" id="1vxei$17t2a" role="3cpWs9">
-              <property role="TrG5h" value="startTime" />
-              <node concept="3cpWsb" id="1vxei$17t1Y" role="1tU5fm" />
-              <node concept="2YIFZM" id="1vxei$17t2b" role="33vP2m">
-                <ref role="37wK5l" to="wyt6:~System.nanoTime()" resolve="nanoTime" />
-                <ref role="1Pybhc" to="wyt6:~System" resolve="System" />
-              </node>
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-                  <node concept="37vLTI" id="5Qx6_664A_1" role="3clFbG">
-                    <node concept="37vLTw" id="5Qx6_664A_2" role="37vLTJ">
-                      <ref role="3cqZAo" node="5Qx6_664A$F" resolve="loc" />
-                    </node>
-                    <node concept="2YIFZM" id="5Qx6_664A_3" role="37vLTx">
-                      <ref role="37wK5l" to="wyt6:~String.valueOf(java.lang.Object)" resolve="valueOf" />
-                      <ref role="1Pybhc" to="wyt6:~String" resolve="String" />
-                      <node concept="2OqwBi" id="5Qx6_664A_4" role="37wK5m">
-                        <node concept="1eOMI4" id="5Qx6_664A_5" role="2Oq$k0">
-                          <node concept="10QFUN" id="5Qx6_664A_6" role="1eOMHV">
-                            <node concept="3uibUv" id="5Qx6_664A_7" role="10QFUM">
-                              <ref role="3uigEE" to="d6hs:~NodeReportItem" resolve="NodeReportItem" />
-                            </node>
-                            <node concept="37vLTw" id="5Qx6_664A_8" role="10QFUP">
-                              <ref role="3cqZAo" node="5Qx6_664A$B" resolve="item" />
-                            </node>
-                          </node>
-                        </node>
-                        <node concept="liA8E" id="5Qx6_664A_9" role="2OqNvi">
-                          <ref role="37wK5l" to="d6hs:~NodeFlavouredItem.getNode()" resolve="getNode" />
-                        </node>
-                      </node>
-                    </node>
-                  </node>
-                </node>
-              </node>
-              <node concept="2ZW3vV" id="5Qx6_664A_a" role="3clFbw">
-                <node concept="3uibUv" id="5Qx6_664A_b" role="2ZW6by">
-                  <ref role="3uigEE" to="d6hs:~NodeReportItem" resolve="NodeReportItem" />
-                </node>
-                <node concept="37vLTw" id="5Qx6_664A_c" role="2ZW6bz">
-                  <ref role="3cqZAo" node="5Qx6_664A$B" resolve="item" />
-                </node>
-              </node>
-            </node>
-            <node concept="1X3_iC" id="5Qx6_669WKs" role="lGtFl">
-              <property role="3V$3am" value="statement" />
-              <property role="3V$3ak" value="f3061a53-9226-4cc5-a443-f952ceaf5816/1068580123136/1068581517665" />
-              <node concept="3clFbF" id="5Qx6_664A_d" role="8Wnug">
-                <node concept="2OqwBi" id="5Qx6_664A_e" role="3clFbG">
-                  <node concept="2YIFZM" id="5Qx6_664A_f" role="2Oq$k0">
-                    <ref role="1Pybhc" to="31yc:4MaHsBDdlvx" resolve="MessageLog" />
-                    <ref role="37wK5l" to="31yc:2mhJggjuVj0" resolve="get" />
-                    <node concept="37vLTw" id="5Qx6_664A_g" role="37wK5m">
-                      <ref role="3cqZAo" node="4MaHsBDeL9t" resolve="mpsProject" />
-                    </node>
-                  </node>
-                  <node concept="liA8E" id="5Qx6_664A_h" role="2OqNvi">
-                    <ref role="37wK5l" to="31yc:4MaHsBDgiaT" resolve="handle" />
-                    <node concept="2YIFZM" id="5Qx6_664A_i" role="37wK5m">
-                      <ref role="37wK5l" to="et5u:~Message.createMessage(jetbrains.mps.messages.MessageKind,java.lang.String,java.lang.String)" resolve="createMessage" />
-                      <ref role="1Pybhc" to="et5u:~Message" resolve="Message" />
-                      <node concept="Rm8GO" id="5Qx6_664A_j" role="37wK5m">
-                        <ref role="Rm8GQ" to="et5u:~MessageKind.WARNING" resolve="WARNING" />
-                        <ref role="1Px2BO" to="et5u:~MessageKind" resolve="MessageKind" />
-                      </node>
-                      <node concept="Xl_RD" id="5Qx6_664A_k" role="37wK5m">
-                        <property role="Xl_RC" value="Reported Item" />
-                      </node>
-                      <node concept="3cpWs3" id="5Qx6_664A_l" role="37wK5m">
-                        <node concept="37vLTw" id="5Qx6_664A_m" role="3uHU7w">
-                          <ref role="3cqZAo" node="5Qx6_664A$F" resolve="loc" />
-                        </node>
-                        <node concept="3cpWs3" id="5Qx6_664A_n" role="3uHU7B">
-                          <node concept="2OqwBi" id="5Qx6_664A_o" role="3uHU7B">
-                            <node concept="37vLTw" id="5Qx6_664A_p" role="2Oq$k0">
-                              <ref role="3cqZAo" node="5Qx6_664A$B" resolve="item" />
-                            </node>
-                            <node concept="liA8E" id="5Qx6_664A_q" role="2OqNvi">
-                              <ref role="37wK5l" to="d6hs:~ReportItem.getMessage()" resolve="getMessage" />
-                            </node>
-                          </node>
-                          <node concept="Xl_RD" id="5Qx6_664A_r" role="3uHU7w">
-                            <property role="Xl_RC" value="@" />
-                          </node>
-                        </node>
-                      </node>
-                    </node>
-                  </node>
-                </node>
-              </node>
-            </node>
-          </node>
-          <node concept="2AHcQZ" id="5Qx6_664A_t" role="2AJF6D">
-            <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
-          </node>
-        </node>
-        <node concept="2tJIrI" id="5Qx6_66507D" role="jymVt" />
-        <node concept="312cEg" id="2mhJggjEppw" role="jymVt">
-          <property role="TrG5h" value="items" />
-          <node concept="3Tmbuc" id="5Qx6_664Asr" role="1B3o_S" />
-          <node concept="10Oyi0" id="2mhJggjErCT" role="1tU5fm" />
-          <node concept="3cmrfG" id="2mhJggjEs7k" role="33vP2m">
-            <property role="3cmrfH" value="0" />
-          </node>
-        </node>
-        <node concept="3Tmbuc" id="5Qx6_6643I8" role="1B3o_S" />
-        <node concept="3uibUv" id="5Qx6_663ONY" role="EKbjA">
-          <ref role="3uigEE" to="82uw:~Consumer" resolve="Consumer" />
-          <node concept="3uibUv" id="5Qx6_663PQ8" role="11_B2D">
-            <ref role="3uigEE" to="d6hs:~ReportItem" resolve="ReportItem" />
-          </node>
-        </node>
-      </node>
     </node>
     <node concept="2tJIrI" id="6hpwxwisYIe" role="jymVt" />
     <node concept="2tJIrI" id="siuT5mmBCy" role="jymVt" />
diff --git a/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.service.mps b/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.service.mps
index 2e1bd2f6..13dc5922 100644
--- a/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.service.mps
+++ b/coderules/solutions/jetbrains.mps.coderules.typechecking/models/jetbrains.mps.coderules.typechecking.service.mps
@@ -57,7 +57,8 @@
     <import index="et5u" ref="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea/java:jetbrains.mps.messages(MPS.Core/)" />
     <import index="31cb" ref="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea/java:jetbrains.mps.extapi.module(MPS.Core/)" />
     <import index="ksgm" ref="r:6285678b-007f-4527-bcf5-6fd38ba8c969(jetbrains.mps.lang.coderules.program)" />
-    <import index="psoy" ref="r:78313117-90ee-47a5-a91e-b5213df7f611(jetbrains.mps.coderules.runtime.result)" implicit="true" />
+    <import index="mpcv" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang.ref(JDK/)" />
+    <import index="psoy" ref="r:78313117-90ee-47a5-a91e-b5213df7f611(jetbrains.mps.coderules.runtime.result)" />
   </imports>
   <registry>
     <language id="a247e09e-2435-45ba-b8d2-07e93feba96a" name="jetbrains.mps.baseLanguage.tuples">
@@ -78,6 +79,9 @@
         <child id="1224071154656" name="expression" index="0kSFX" />
       </concept>
       <concept id="1080223426719" name="jetbrains.mps.baseLanguage.structure.OrExpression" flags="nn" index="22lmx$" />
+      <concept id="1219920932475" name="jetbrains.mps.baseLanguage.structure.VariableArityType" flags="in" index="8X2XB">
+        <child id="1219921048460" name="componentType" index="8Xvag" />
+      </concept>
       <concept id="1082485599095" name="jetbrains.mps.baseLanguage.structure.BlockStatement" flags="nn" index="9aQIb">
         <child id="1082485599096" name="statements" index="9aQI4" />
       </concept>
@@ -100,6 +104,7 @@
       <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
+      <concept id="1095950406618" name="jetbrains.mps.baseLanguage.structure.DivExpression" flags="nn" index="FJ1c_" />
       <concept id="2820489544401957797" name="jetbrains.mps.baseLanguage.structure.DefaultClassCreator" flags="nn" index="HV5vD">
         <reference id="2820489544401957798" name="classifier" index="HV5vE" />
       </concept>
@@ -190,6 +195,9 @@
       <concept id="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
         <child id="5680397130376446158" name="type" index="1tU5fm" />
       </concept>
+      <concept id="1111509017652" name="jetbrains.mps.baseLanguage.structure.FloatingPointConstant" flags="nn" index="3b6qkQ">
+        <property id="1113006610751" name="value" index="$nhwW" />
+      </concept>
       <concept id="1068580123132" name="jetbrains.mps.baseLanguage.structure.BaseMethodDeclaration" flags="ng" index="3clF44">
         <property id="4276006055363816570" name="isSynchronized" index="od$2w" />
         <property id="1181808852946" name="isFinal" index="DiZV1" />
@@ -229,6 +237,8 @@
       <concept id="1068581242864" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclarationStatement" flags="nn" index="3cpWs8">
         <child id="1068581242865" name="localVariableDeclaration" index="3cpWs9" />
       </concept>
+      <concept id="1068581242867" name="jetbrains.mps.baseLanguage.structure.LongType" flags="in" index="3cpWsb" />
+      <concept id="1068581242869" name="jetbrains.mps.baseLanguage.structure.MinusExpression" flags="nn" index="3cpWsd" />
       <concept id="1068581242863" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclaration" flags="nr" index="3cpWsn" />
       <concept id="1068581517677" name="jetbrains.mps.baseLanguage.structure.VoidType" flags="in" index="3cqZAl" />
       <concept id="1206060495898" name="jetbrains.mps.baseLanguage.structure.ElsifClause" flags="ng" index="3eNFk2">
@@ -238,6 +248,7 @@
       <concept id="1079359253375" name="jetbrains.mps.baseLanguage.structure.ParenthesizedExpression" flags="nn" index="1eOMI4">
         <child id="1079359253376" name="expression" index="1eOMHV" />
       </concept>
+      <concept id="1081506762703" name="jetbrains.mps.baseLanguage.structure.GreaterThanExpression" flags="nn" index="3eOSWO" />
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
@@ -271,7 +282,6 @@
         <child id="8276990574895933173" name="catchBody" index="1zc67A" />
         <child id="8276990574895933172" name="throwable" index="1zc67B" />
       </concept>
-      <concept id="7024111702304501418" name="jetbrains.mps.baseLanguage.structure.AndAssignmentExpression" flags="nn" index="3vZ8ra" />
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
       <concept id="1081855346303" name="jetbrains.mps.baseLanguage.structure.BreakStatement" flags="nn" index="3zACq4" />
       <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
@@ -496,6 +506,8 @@
       <concept id="1160600644654" name="jetbrains.mps.baseLanguage.collections.structure.ListCreatorWithInit" flags="nn" index="Tc6Ow" />
       <concept id="1160612413312" name="jetbrains.mps.baseLanguage.collections.structure.AddElementOperation" flags="nn" index="TSZUe" />
       <concept id="1160666733551" name="jetbrains.mps.baseLanguage.collections.structure.AddAllElementsOperation" flags="nn" index="X8dFx" />
+      <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
+      <concept id="1240325842691" name="jetbrains.mps.baseLanguage.collections.structure.AsSequenceOperation" flags="nn" index="39bAoz" />
       <concept id="1167380149909" name="jetbrains.mps.baseLanguage.collections.structure.RemoveElementOperation" flags="nn" index="3dhRuq" />
       <concept id="1240424373525" name="jetbrains.mps.baseLanguage.collections.structure.MappingType" flags="in" index="3f3tKP">
         <child id="1240424397093" name="keyType" index="3f3zw5" />
@@ -512,6 +524,9 @@
         <child id="1197687035757" name="valueType" index="3rHtpV" />
       </concept>
       <concept id="1165525191778" name="jetbrains.mps.baseLanguage.collections.structure.GetFirstOperation" flags="nn" index="1uHKPH" />
+      <concept id="1240687580870" name="jetbrains.mps.baseLanguage.collections.structure.JoinOperation" flags="nn" index="3uJxvA">
+        <child id="1240687658305" name="delimiter" index="3uJOhx" />
+      </concept>
       <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
       <concept id="1208542034276" name="jetbrains.mps.baseLanguage.collections.structure.MapClearOperation" flags="nn" index="1yHZxX" />
       <concept id="1225727723840" name="jetbrains.mps.baseLanguage.collections.structure.FindFirstOperation" flags="nn" index="1z4cxt" />
@@ -5692,22 +5707,30 @@
         <property role="TrG5h" value="forNode" />
         <node concept="3clFbS" id="6hpwxwivjhA" role="3clF47">
           <node concept="3clFbF" id="6hpwxwivjhB" role="3cqZAp">
-            <node concept="2OqwBi" id="6hpwxwivjhC" role="3clFbG">
-              <node concept="2ShNRf" id="6hpwxwivjhD" role="2Oq$k0">
-                <node concept="1pGfFk" id="6hpwxwivjhE" role="2ShVmc">
-                  <ref role="37wK5l" node="7kaxm0sEBCn" resolve="TypecheckingService" />
-                  <node concept="1rXfSq" id="6hpwxwiwiKR" role="37wK5m">
-                    <ref role="37wK5l" node="3IIf9O_tL1f" resolve="repository" />
-                    <node concept="37vLTw" id="6hpwxwivjhG" role="37wK5m">
-                      <ref role="3cqZAo" node="6hpwxwivjhz" resolve="node" />
+            <node concept="2OqwBi" id="2xx8OByf0ic" role="3clFbG">
+              <node concept="2OqwBi" id="6hpwxwivjhC" role="2Oq$k0">
+                <node concept="2ShNRf" id="6hpwxwivjhD" role="2Oq$k0">
+                  <node concept="1pGfFk" id="6hpwxwivjhE" role="2ShVmc">
+                    <ref role="37wK5l" node="7kaxm0sEBCn" resolve="TypecheckingService" />
+                    <node concept="1rXfSq" id="6hpwxwiwiKR" role="37wK5m">
+                      <ref role="37wK5l" node="3IIf9O_tL1f" resolve="repository" />
+                      <node concept="37vLTw" id="6hpwxwivjhG" role="37wK5m">
+                        <ref role="3cqZAo" node="6hpwxwivjhz" resolve="node" />
+                      </node>
                     </node>
                   </node>
                 </node>
+                <node concept="liA8E" id="6hpwxwivjhH" role="2OqNvi">
+                  <ref role="37wK5l" node="MFuM6Rlhvn" resolve="withConfig" />
+                  <node concept="37vLTw" id="6hpwxwixqEP" role="37wK5m">
+                    <ref role="3cqZAo" node="6hpwxwiuIzK" resolve="config" />
+                  </node>
+                </node>
               </node>
-              <node concept="liA8E" id="6hpwxwivjhH" role="2OqNvi">
-                <ref role="37wK5l" node="MFuM6Rlhvn" resolve="withConfig" />
-                <node concept="37vLTw" id="6hpwxwixqEP" role="37wK5m">
-                  <ref role="3cqZAo" node="6hpwxwiuIzK" resolve="config" />
+              <node concept="liA8E" id="2xx8OByf130" role="2OqNvi">
+                <ref role="37wK5l" node="2xx8OBydcrE" resolve="withArgs" />
+                <node concept="37vLTw" id="2xx8OByf1J_" role="37wK5m">
+                  <ref role="3cqZAo" node="6hpwxwivjhz" resolve="node" />
                 </node>
               </node>
             </node>
@@ -5791,8 +5814,19 @@
           </node>
           <node concept="3clFbH" id="6hpwxwivjjj" role="3cqZAp" />
           <node concept="3clFbF" id="6hpwxwivjjk" role="3cqZAp">
-            <node concept="37vLTw" id="6hpwxwivjjl" role="3clFbG">
-              <ref role="3cqZAo" node="6hpwxwivjiW" resolve="tf1" />
+            <node concept="2OqwBi" id="2xx8OByf5HF" role="3clFbG">
+              <node concept="37vLTw" id="6hpwxwivjjl" role="2Oq$k0">
+                <ref role="3cqZAo" node="6hpwxwivjiW" resolve="tf1" />
+              </node>
+              <node concept="liA8E" id="2xx8OByf6j1" role="2OqNvi">
+                <ref role="37wK5l" node="2xx8OBydcrE" resolve="withArgs" />
+                <node concept="37vLTw" id="2xx8OByf9AC" role="37wK5m">
+                  <ref role="3cqZAo" node="6hpwxwivjiO" resolve="node1" />
+                </node>
+                <node concept="37vLTw" id="2xx8OByfa2R" role="37wK5m">
+                  <ref role="3cqZAo" node="6hpwxwivjiQ" resolve="node2" />
+                </node>
+              </node>
             </node>
           </node>
         </node>
@@ -5878,8 +5912,19 @@
           </node>
           <node concept="3clFbH" id="6hpwxwivjjR" role="3cqZAp" />
           <node concept="3clFbF" id="6hpwxwivjjS" role="3cqZAp">
-            <node concept="37vLTw" id="6hpwxwivjjT" role="3clFbG">
-              <ref role="3cqZAo" node="6hpwxwivjjw" resolve="tf1" />
+            <node concept="2OqwBi" id="2xx8OByfbX1" role="3clFbG">
+              <node concept="37vLTw" id="6hpwxwivjjT" role="2Oq$k0">
+                <ref role="3cqZAo" node="6hpwxwivjjw" resolve="tf1" />
+              </node>
+              <node concept="liA8E" id="2xx8OByfcFH" role="2OqNvi">
+                <ref role="37wK5l" node="2xx8OBydcrE" resolve="withArgs" />
+                <node concept="37vLTw" id="2xx8OByfg0H" role="37wK5m">
+                  <ref role="3cqZAo" node="6hpwxwivjjo" resolve="node" />
+                </node>
+                <node concept="37vLTw" id="2xx8OByfh2R" role="37wK5m">
+                  <ref role="3cqZAo" node="6hpwxwivjjq" resolve="concept" />
+                </node>
+              </node>
             </node>
           </node>
         </node>
@@ -5929,7 +5974,7 @@
         <node concept="3uibUv" id="6hpwxwivjjY" role="3clF45">
           <ref role="3uigEE" node="7kaxm0sEy3e" resolve="TypecheckingService" />
         </node>
-        <node concept="3Tm1VV" id="6hpwxwivjk9" role="1B3o_S" />
+        <node concept="3Tm6S6" id="2xx8OByfkok" role="1B3o_S" />
       </node>
       <node concept="2tJIrI" id="6hpwxwivjli" role="jymVt" />
       <node concept="3clFb_" id="6hpwxwiv_Ya" role="jymVt">
@@ -5963,7 +6008,7 @@
         <node concept="3uibUv" id="6hpwxwivjlm" role="3clF45">
           <ref role="3uigEE" node="7kaxm0sEy3e" resolve="TypecheckingService" />
         </node>
-        <node concept="3Tm1VV" id="6hpwxwivjlw" role="1B3o_S" />
+        <node concept="3Tm6S6" id="2xx8OByfotg" role="1B3o_S" />
       </node>
       <node concept="2tJIrI" id="6hpwxwiviPO" role="jymVt" />
       <node concept="3Tm6S6" id="6hpwxwiuR3o" role="1B3o_S" />
@@ -6567,6 +6612,40 @@
       <node concept="3Tm1VV" id="2qsG4AwGb5y" role="1B3o_S" />
     </node>
     <node concept="2tJIrI" id="1FOQehxza6I" role="jymVt" />
+    <node concept="3clFb_" id="2xx8OBydcrE" role="jymVt">
+      <property role="TrG5h" value="withArgs" />
+      <node concept="37vLTG" id="2xx8OBydZk6" role="3clF46">
+        <property role="TrG5h" value="args" />
+        <node concept="8X2XB" id="2xx8OByefkQ" role="1tU5fm">
+          <node concept="3uibUv" id="2xx8OBye9gM" role="8Xvag">
+            <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
+          </node>
+        </node>
+      </node>
+      <node concept="3uibUv" id="2xx8OBydDRf" role="3clF45">
+        <ref role="3uigEE" node="7kaxm0sEy3e" resolve="TypecheckingService" />
+      </node>
+      <node concept="3Tm1VV" id="2xx8OBydcrH" role="1B3o_S" />
+      <node concept="3clFbS" id="2xx8OBydcrI" role="3clF47">
+        <node concept="3clFbF" id="2xx8OByeMTI" role="3cqZAp">
+          <node concept="37vLTI" id="2xx8OByeQzP" role="3clFbG">
+            <node concept="37vLTw" id="2xx8OByeRbP" role="37vLTx">
+              <ref role="3cqZAo" node="2xx8OBydZk6" resolve="args" />
+            </node>
+            <node concept="2OqwBi" id="2xx8OByeN3q" role="37vLTJ">
+              <node concept="Xjq3P" id="2xx8OByeMTH" role="2Oq$k0" />
+              <node concept="2OwXpG" id="2xx8OByeNHz" role="2OqNvi">
+                <ref role="2Oxat5" node="2xx8OByexmP" resolve="args" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="2xx8OByeUwJ" role="3cqZAp">
+          <node concept="Xjq3P" id="2xx8OByeUwH" role="3clFbG" />
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2xx8OBydt1r" role="jymVt" />
     <node concept="3clFb_" id="5KrJ7UHN1Lk" role="jymVt">
       <property role="TrG5h" value="withReportConsumer" />
       <node concept="37vLTG" id="5KrJ7UHN3Ep" role="3clF46">
@@ -7609,6 +7688,9 @@
               <node concept="2ShNRf" id="6nFpYluKjpO" role="2Oq$k0">
                 <node concept="1pGfFk" id="6nFpYluKjpP" role="2ShVmc">
                   <ref role="37wK5l" node="6nFpYluGGhv" resolve="TypecheckingService.BlockingExecutor" />
+                  <node concept="Xl_RD" id="2xx8OBy85JB" role="37wK5m">
+                    <property role="Xl_RC" value="calcType" />
+                  </node>
                   <node concept="37vLTw" id="6nFpYluKjpQ" role="37wK5m">
                     <ref role="3cqZAo" node="1FOQehxoMr4" resolve="helpers" />
                   </node>
@@ -7747,6 +7829,9 @@
             <node concept="2ShNRf" id="6nFpYluJp7p" role="2Oq$k0">
               <node concept="1pGfFk" id="6nFpYluJqHe" role="2ShVmc">
                 <ref role="37wK5l" node="6nFpYluGGhv" resolve="TypecheckingService.BlockingExecutor" />
+                <node concept="Xl_RD" id="2xx8OBy87vB" role="37wK5m">
+                  <property role="Xl_RC" value="calcConvertsTo" />
+                </node>
                 <node concept="37vLTw" id="6nFpYluJr81" role="37wK5m">
                   <ref role="3cqZAo" node="3IIf9OAgvDL" resolve="helpers" />
                 </node>
@@ -7868,6 +7953,9 @@
               <node concept="2ShNRf" id="6nFpYluJIaf" role="2Oq$k0">
                 <node concept="1pGfFk" id="6nFpYluJIag" role="2ShVmc">
                   <ref role="37wK5l" node="6nFpYluGGhv" resolve="TypecheckingService.BlockingExecutor" />
+                  <node concept="Xl_RD" id="2xx8OBy8aNN" role="37wK5m">
+                    <property role="Xl_RC" value="calcConvertsTo" />
+                  </node>
                   <node concept="37vLTw" id="6nFpYluJIah" role="37wK5m">
                     <ref role="3cqZAo" node="7Bx7XgEiqaR" resolve="helpers" />
                   </node>
@@ -8248,11 +8336,15 @@
             </node>
           </node>
         </node>
+        <node concept="3clFbH" id="2xx8OBy7EcY" role="3cqZAp" />
         <node concept="3clFbF" id="6nFpYluHTHq" role="3cqZAp">
           <node concept="2OqwBi" id="6nFpYluI263" role="3clFbG">
             <node concept="2ShNRf" id="6nFpYluHTHm" role="2Oq$k0">
               <node concept="1pGfFk" id="5Qx6_65t56K" role="2ShVmc">
                 <ref role="37wK5l" node="6nFpYluGGhv" resolve="TypecheckingService.BlockingExecutor" />
+                <node concept="Xl_RD" id="2xx8OBy8fst" role="37wK5m">
+                  <property role="Xl_RC" value="calcTypeIndex" />
+                </node>
                 <node concept="37vLTw" id="6nFpYluI1Qc" role="37wK5m">
                   <ref role="3cqZAo" node="3IIf9O_qVu0" resolve="helpers" />
                 </node>
@@ -8833,8 +8925,8 @@
       </node>
       <node concept="37vLTG" id="2mhJggjC68I" role="3clF46">
         <property role="TrG5h" value="ex" />
-        <node concept="3uibUv" id="2mhJggjCec3" role="1tU5fm">
-          <ref role="3uigEE" to="wyt6:~RuntimeException" resolve="RuntimeException" />
+        <node concept="3uibUv" id="5ygLqKORzJ3" role="1tU5fm">
+          <ref role="3uigEE" to="wyt6:~Throwable" resolve="Throwable" />
         </node>
       </node>
     </node>
@@ -8889,8 +8981,8 @@
       </node>
       <node concept="37vLTG" id="5ygLqKOFxOO" role="3clF46">
         <property role="TrG5h" value="ex" />
-        <node concept="3uibUv" id="5ygLqKOFxOP" role="1tU5fm">
-          <ref role="3uigEE" to="wyt6:~RuntimeException" resolve="RuntimeException" />
+        <node concept="3uibUv" id="5ygLqKORquP" role="1tU5fm">
+          <ref role="3uigEE" to="wyt6:~Throwable" resolve="Throwable" />
         </node>
       </node>
     </node>
@@ -8906,15 +8998,15 @@
               <node concept="3clFbS" id="1FOQehxolJE" role="2LFqv$">
                 <node concept="3clFbF" id="1FOQehxolJR" role="3cqZAp">
                   <node concept="2OqwBi" id="1FOQehxolJS" role="3clFbG">
-                    <node concept="37vLTw" id="5Qx6_667MXD" role="2Oq$k0">
-                      <ref role="3cqZAo" node="5KrJ7UHMZjn" resolve="reportConsumer" />
-                    </node>
                     <node concept="liA8E" id="1FOQehxolJU" role="2OqNvi">
                       <ref role="37wK5l" to="82uw:~Consumer.accept(java.lang.Object)" resolve="accept" />
-                      <node concept="37vLTw" id="5Qx6_667T80" role="37wK5m">
+                      <node concept="37vLTw" id="2xx8OBybDqp" role="37wK5m">
                         <ref role="3cqZAo" node="1FOQehxolJW" resolve="it" />
                       </node>
                     </node>
+                    <node concept="37vLTw" id="2xx8OBybDkR" role="2Oq$k0">
+                      <ref role="3cqZAo" node="5KrJ7UHMZjn" resolve="reportConsumer" />
+                    </node>
                   </node>
                 </node>
               </node>
@@ -8924,14 +9016,14 @@
                   <ref role="3uigEE" to="d6hs:~ReportItem" resolve="ReportItem" />
                 </node>
               </node>
-              <node concept="37vLTw" id="5Qx6_667JRe" role="1DdaDG">
+              <node concept="37vLTw" id="2xx8OBybCWX" role="1DdaDG">
                 <ref role="3cqZAo" node="1FOQehxo$MD" resolve="reportItems" />
               </node>
             </node>
           </node>
           <node concept="3y3z36" id="1FOQehxolK2" role="3clFbw">
             <node concept="10Nm6u" id="1FOQehxolK3" role="3uHU7w" />
-            <node concept="37vLTw" id="5Qx6_667z6c" role="3uHU7B">
+            <node concept="37vLTw" id="2xx8OBybyQ0" role="3uHU7B">
               <ref role="3cqZAo" node="5KrJ7UHMZjn" resolve="reportConsumer" />
             </node>
           </node>
@@ -9310,6 +9402,23 @@
       </node>
       <node concept="2tJIrI" id="7i3KM7gJbq6" role="jymVt" />
       <node concept="3Tmbuc" id="7i3KM7gIvPx" role="1B3o_S" />
+      <node concept="3clFb_" id="2xx8OBygmH9" role="jymVt">
+        <property role="TrG5h" value="reportItems" />
+        <node concept="3vKaQO" id="2xx8OByguzw" role="3clF45">
+          <node concept="3uibUv" id="2xx8OBygHSD" role="3O5elw">
+            <ref role="3uigEE" to="d6hs:~ReportItem" resolve="ReportItem" />
+          </node>
+        </node>
+        <node concept="3Tmbuc" id="2xx8OBygmHc" role="1B3o_S" />
+        <node concept="3clFbS" id="2xx8OBygmHd" role="3clF47">
+          <node concept="3clFbF" id="2xx8OByh9zp" role="3cqZAp">
+            <node concept="37vLTw" id="2xx8OByh9zo" role="3clFbG">
+              <ref role="3cqZAo" node="5Qx6_65qW78" resolve="collectedReportItems" />
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="2tJIrI" id="2xx8OBygaaT" role="jymVt" />
       <node concept="312cEg" id="5Qx6_65qW78" role="jymVt">
         <property role="TrG5h" value="collectedReportItems" />
         <node concept="3Tmbuc" id="5Qx6_65srBb" role="1B3o_S" />
@@ -9326,7 +9435,6 @@
           </node>
         </node>
       </node>
-      <node concept="2tJIrI" id="357z3MCgdNV" role="jymVt" />
     </node>
     <node concept="2tJIrI" id="7i3KM7gODnb" role="jymVt" />
     <node concept="312cEu" id="5Qx6_65Eucp" role="jymVt">
@@ -10653,6 +10761,10 @@
       <property role="TrG5h" value="BlockingExecutor" />
       <node concept="2tJIrI" id="6nFpYluG_0r" role="jymVt" />
       <node concept="3clFbW" id="6nFpYluGGhv" role="jymVt">
+        <node concept="37vLTG" id="2xx8OBy7Yuy" role="3clF46">
+          <property role="TrG5h" value="name" />
+          <node concept="17QB3L" id="2xx8OBy81Gr" role="1tU5fm" />
+        </node>
         <node concept="37vLTG" id="6nFpYluGIjR" role="3clF46">
           <property role="TrG5h" value="helpers" />
           <node concept="3vKaQO" id="6nFpYluGImA" role="1tU5fm">
@@ -10696,6 +10808,19 @@
               </node>
             </node>
           </node>
+          <node concept="3clFbF" id="2xx8OBy8lb7" role="3cqZAp">
+            <node concept="37vLTI" id="2xx8OBy8lb9" role="3clFbG">
+              <node concept="2OqwBi" id="2xx8OBy8rBM" role="37vLTJ">
+                <node concept="Xjq3P" id="2xx8OBy8sbX" role="2Oq$k0" />
+                <node concept="2OwXpG" id="2xx8OBy8rBP" role="2OqNvi">
+                  <ref role="2Oxat5" node="2xx8OBy8lb3" resolve="name" />
+                </node>
+              </node>
+              <node concept="37vLTw" id="2xx8OBy8lbd" role="37vLTx">
+                <ref role="3cqZAo" node="2xx8OBy7Yuy" resolve="name" />
+              </node>
+            </node>
+          </node>
         </node>
       </node>
       <node concept="2tJIrI" id="6nFpYluG_0t" role="jymVt" />
@@ -10704,16 +10829,35 @@
         <node concept="10P_77" id="6nFpYluHwK3" role="3clF45" />
         <node concept="3Tm1VV" id="6nFpYluGNy8" role="1B3o_S" />
         <node concept="3clFbS" id="6nFpYluGNy9" role="3clF47">
+          <node concept="3cpWs8" id="1vxei$17t29" role="3cqZAp">
+            <node concept="3cpWsn" id="1vxei$17t2a" role="3cpWs9">
+              <property role="TrG5h" value="startTime" />
+              <node concept="3cpWsb" id="1vxei$17t1Y" role="1tU5fm" />
+              <node concept="2YIFZM" id="1vxei$17t2b" role="33vP2m">
+                <ref role="37wK5l" to="wyt6:~System.nanoTime()" resolve="nanoTime" />
+                <ref role="1Pybhc" to="wyt6:~System" resolve="System" />
+              </node>
+            </node>
+          </node>
+          <node concept="3clFbH" id="2xx8OBy8xdT" role="3cqZAp" />
           <node concept="3cpWs8" id="6nFpYluHz$m" role="3cqZAp">
             <node concept="3cpWsn" id="6nFpYluHz$n" role="3cpWs9">
-              <property role="TrG5h" value="ok" />
+              <property role="TrG5h" value="success" />
               <node concept="10P_77" id="6nFpYluHz$o" role="1tU5fm" />
               <node concept="3clFbT" id="6nFpYluHz$p" role="33vP2m">
                 <property role="3clFbU" value="true" />
               </node>
             </node>
           </node>
-          <node concept="3clFbH" id="6nFpYluHRJX" role="3cqZAp" />
+          <node concept="3cpWs8" id="2xx8OBythhY" role="3cqZAp">
+            <node concept="3cpWsn" id="2xx8OBythhZ" role="3cpWs9">
+              <property role="TrG5h" value="cause" />
+              <node concept="3uibUv" id="2xx8OByrMyL" role="1tU5fm">
+                <ref role="3uigEE" to="wyt6:~Throwable" resolve="Throwable" />
+              </node>
+              <node concept="10Nm6u" id="2xx8OByuXt9" role="33vP2m" />
+            </node>
+          </node>
           <node concept="1DcWWT" id="6nFpYluGWA1" role="3cqZAp">
             <node concept="3clFbS" id="6nFpYluGWA2" role="2LFqv$">
               <node concept="3J1_TO" id="6nFpYluGWA3" role="3cqZAp">
@@ -10734,29 +10878,64 @@
                       </node>
                     </node>
                   </node>
-                  <node concept="3clFbF" id="6nFpYluHTf0" role="3cqZAp">
-                    <node concept="3vZ8ra" id="6nFpYluHTf1" role="3clFbG">
-                      <node concept="37vLTw" id="6nFpYluHTf6" role="37vLTJ">
-                        <ref role="3cqZAo" node="6nFpYluHz$n" resolve="ok" />
+                  <node concept="3clFbJ" id="q1hCiydozq" role="3cqZAp">
+                    <node concept="3clFbS" id="q1hCiydozs" role="3clFbx">
+                      <node concept="3clFbF" id="5ygLqKOSlbP" role="3cqZAp">
+                        <node concept="37vLTI" id="5ygLqKOSoZb" role="3clFbG">
+                          <node concept="3clFbT" id="5ygLqKOSq_2" role="37vLTx" />
+                          <node concept="37vLTw" id="5ygLqKOSlbN" role="37vLTJ">
+                            <ref role="3cqZAo" node="6nFpYluHz$n" resolve="success" />
+                          </node>
+                        </node>
                       </node>
-                      <node concept="3fqX7Q" id="7TC1Xce1WMg" role="37vLTx">
-                        <node concept="2OqwBi" id="7TC1Xce1WMi" role="3fr31v">
-                          <node concept="2OqwBi" id="7TC1Xce1WMj" role="2Oq$k0">
-                            <node concept="37vLTw" id="7TC1Xce1WMk" role="2Oq$k0">
-                              <ref role="3cqZAo" node="6nFpYluGWA6" resolve="effect" />
+                      <node concept="3clFbF" id="2xx8OBytkUs" role="3cqZAp">
+                        <node concept="37vLTI" id="2xx8OBytkUu" role="3clFbG">
+                          <node concept="2OqwBi" id="2xx8OBythi0" role="37vLTx">
+                            <node concept="2OqwBi" id="2xx8OBythi1" role="2Oq$k0">
+                              <node concept="37vLTw" id="2xx8OBythi2" role="2Oq$k0">
+                                <ref role="3cqZAo" node="6nFpYluGWA6" resolve="effect" />
+                              </node>
+                              <node concept="liA8E" id="2xx8OBythi3" role="2OqNvi">
+                                <ref role="37wK5l" to="1yqb:7TC1XcdSe_i" resolve="result" />
+                              </node>
                             </node>
-                            <node concept="liA8E" id="7TC1Xce1WMl" role="2OqNvi">
-                              <ref role="37wK5l" to="1yqb:7TC1XcdSe_i" resolve="result" />
+                            <node concept="liA8E" id="2xx8OBythi4" role="2OqNvi">
+                              <ref role="37wK5l" to="psoy:5X1yxJI3vjy" resolve="cause" />
                             </node>
                           </node>
-                          <node concept="liA8E" id="7TC1Xce1WMm" role="2OqNvi">
-                            <ref role="37wK5l" to="psoy:2gw7OvgCNSM" resolve="hasErrors" />
+                          <node concept="37vLTw" id="2xx8OBytkUy" role="37vLTJ">
+                            <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
+                          </node>
+                        </node>
+                      </node>
+                      <node concept="3zACq4" id="2xx8OBywYXb" role="3cqZAp" />
+                      <node concept="1X3_iC" id="2xx8OBytE1j" role="lGtFl">
+                        <property role="3V$3am" value="statement" />
+                        <property role="3V$3ak" value="f3061a53-9226-4cc5-a443-f952ceaf5816/1068580123136/1068581517665" />
+                        <node concept="3clFbF" id="5ygLqKOGvR0" role="8Wnug">
+                          <node concept="1rXfSq" id="5ygLqKOGvQY" role="3clFbG">
+                            <ref role="37wK5l" node="5ygLqKOFxOw" resolve="reportProblem" />
+                            <node concept="37vLTw" id="2xx8OBythi5" role="37wK5m">
+                              <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
+                            </node>
                           </node>
                         </node>
                       </node>
                     </node>
+                    <node concept="2OqwBi" id="5ygLqKORd3y" role="3clFbw">
+                      <node concept="2OqwBi" id="5ygLqKORd3z" role="2Oq$k0">
+                        <node concept="37vLTw" id="5ygLqKORd3$" role="2Oq$k0">
+                          <ref role="3cqZAo" node="6nFpYluGWA6" resolve="effect" />
+                        </node>
+                        <node concept="liA8E" id="5ygLqKORd3_" role="2OqNvi">
+                          <ref role="37wK5l" to="1yqb:7TC1XcdSe_i" resolve="result" />
+                        </node>
+                      </node>
+                      <node concept="liA8E" id="5ygLqKORd3A" role="2OqNvi">
+                        <ref role="37wK5l" to="psoy:2gw7OvgCNSM" resolve="hasErrors" />
+                      </node>
+                    </node>
                   </node>
-                  <node concept="3clFbH" id="6nFpYluHTeN" role="3cqZAp" />
                   <node concept="3clFbF" id="6nFpYluGWAb" role="3cqZAp">
                     <node concept="2OqwBi" id="5Qx6_65rPbF" role="3clFbG">
                       <node concept="37vLTw" id="5Qx6_65rPCC" role="2Oq$k0">
@@ -10773,25 +10952,7 @@
                       </node>
                     </node>
                   </node>
-                  <node concept="3clFbJ" id="q1hCiydozq" role="3cqZAp">
-                    <node concept="3clFbS" id="q1hCiydozs" role="3clFbx">
-                      <node concept="3clFbF" id="5ygLqKOGvR0" role="3cqZAp">
-                        <node concept="1rXfSq" id="5ygLqKOGvQY" role="3clFbG">
-                          <ref role="37wK5l" node="5ygLqKOFxOw" resolve="reportProblem" />
-                          <node concept="2ShNRf" id="5ygLqKOGBPk" role="37wK5m">
-                            <node concept="1pGfFk" id="5ygLqKOGBPl" role="2ShVmc">
-                              <ref role="37wK5l" to="wyt6:~RuntimeException.&lt;init&gt;()" resolve="RuntimeException" />
-                            </node>
-                          </node>
-                        </node>
-                      </node>
-                    </node>
-                    <node concept="3fqX7Q" id="q1hCiydoFA" role="3clFbw">
-                      <node concept="37vLTw" id="q1hCiydoIK" role="3fr31v">
-                        <ref role="3cqZAo" node="6nFpYluHz$n" resolve="ok" />
-                      </node>
-                    </node>
-                  </node>
+                  <node concept="3clFbH" id="5ygLqKOSzPC" role="3cqZAp" />
                 </node>
                 <node concept="3uVAMA" id="6nFpYluGWAi" role="1zxBo5">
                   <node concept="XOnhg" id="6nFpYluGWAj" role="1zc67B">
@@ -10804,12 +10965,14 @@
                     </node>
                   </node>
                   <node concept="3clFbS" id="6nFpYluGWAl" role="1zc67A">
-                    <node concept="3clFbF" id="6nFpYluGWAm" role="3cqZAp">
-                      <node concept="1rXfSq" id="6nFpYluGWAn" role="3clFbG">
-                        <ref role="37wK5l" node="2mhJggjBM8i" resolve="reportError" />
-                        <node concept="37vLTw" id="6nFpYluGWAo" role="37wK5m">
+                    <node concept="3clFbF" id="2xx8OByvc9D" role="3cqZAp">
+                      <node concept="37vLTI" id="2xx8OByvd5D" role="3clFbG">
+                        <node concept="37vLTw" id="2xx8OByvdTf" role="37vLTx">
                           <ref role="3cqZAo" node="6nFpYluGWAj" resolve="ex" />
                         </node>
+                        <node concept="37vLTw" id="2xx8OByvc9B" role="37vLTJ">
+                          <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
+                        </node>
                       </node>
                     </node>
                     <node concept="3SKdUt" id="6nFpYluHTvm" role="3cqZAp">
@@ -10832,11 +10995,23 @@
                       <node concept="37vLTI" id="6nFpYluHTvt" role="3clFbG">
                         <node concept="3clFbT" id="6nFpYluHTvu" role="37vLTx" />
                         <node concept="37vLTw" id="6nFpYluHTvv" role="37vLTJ">
-                          <ref role="3cqZAo" node="6nFpYluHz$n" resolve="ok" />
+                          <ref role="3cqZAo" node="6nFpYluHz$n" resolve="success" />
                         </node>
                       </node>
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+                        <node concept="liA8E" id="1vxei$18rxH" role="2OqNvi">
+                          <ref role="37wK5l" to="wyt6:~StringBuilder.append(int)" resolve="append" />
+                          <node concept="37vLTw" id="42NlkcGBvmK" role="37wK5m">
+                            <ref role="3cqZAo" node="42NlkcGBqjy" resolve="nodeItems" />
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+                      <node concept="37vLTw" id="6gnqipLsstv" role="37vLTJ">
+                        <ref role="3cqZAo" node="6gnqipLsljS" resolve="reportError" />
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+                  <node concept="3cmrfG" id="1vxei$18ocm" role="3uHU7w">
+                    <property role="3cmrfH" value="0" />
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+                  <node concept="37vLTw" id="42NlkcGBzDY" role="3uHU7B">
+                    <ref role="3cqZAo" node="42NlkcGBqjy" resolve="nodeItems" />
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+                <node concept="3eNFk2" id="6gnqipLrQ4u" role="3eNLev">
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+                    <node concept="3uibUv" id="6gnqipLrSHF" role="2ZW6by">
+                      <ref role="3uigEE" to="w7la:~EvaluationFailureException" resolve="EvaluationFailureException" />
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+                    <node concept="37vLTw" id="6gnqipLrR5M" role="2ZW6bz">
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+                        <node concept="Xl_RD" id="6gnqipLttRS" role="37vLTx">
+                          <property role="Xl_RC" value="FAIL" />
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+                        <node concept="37vLTw" id="6gnqipLttlr" role="37vLTJ">
+                          <ref role="3cqZAo" node="6gnqipLtpwk" resolve="title" />
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+                        <node concept="3clFbT" id="6gnqipLtIO7" role="37vLTx">
+                          <property role="3clFbU" value="true" />
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+                        <node concept="37vLTw" id="6gnqipLtIhL" role="37vLTJ">
+                          <ref role="3cqZAo" node="6gnqipLtFHO" resolve="reportWarn" />
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+                    <node concept="3clFbH" id="6gnqipLrV$8" role="3cqZAp" />
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+                      <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
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+                  <node concept="3clFbS" id="6gnqipLrSII" role="3eOfB_">
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+                        <node concept="Xl_RD" id="6gnqipLtvWZ" role="37vLTx">
+                          <property role="Xl_RC" value="ABORT" />
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+                        <node concept="37vLTw" id="6gnqipLtvri" role="37vLTJ">
+                          <ref role="3cqZAo" node="6gnqipLtpwk" resolve="title" />
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+                        <node concept="3clFbT" id="6gnqipLsubF" role="37vLTx">
+                          <property role="3clFbU" value="true" />
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+                        <node concept="37vLTw" id="6gnqipLsu7G" role="37vLTJ">
+                          <ref role="3cqZAo" node="6gnqipLsljS" resolve="reportError" />
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+                <node concept="2OqwBi" id="1vxei$18ElT" role="3clFbG">
+                  <node concept="37vLTw" id="1vxei$18Df8" role="2Oq$k0">
+                    <ref role="3cqZAo" node="1vxei$180db" resolve="sb" />
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+                  <node concept="liA8E" id="1vxei$18Fol" role="2OqNvi">
+                    <ref role="37wK5l" to="wyt6:~StringBuilder.append(java.lang.String)" resolve="append" />
+                    <node concept="2YIFZM" id="1vxei$18R4_" role="37wK5m">
+                      <ref role="37wK5l" to="wyt6:~String.format(java.lang.String,java.lang.Object...)" resolve="format" />
+                      <ref role="1Pybhc" to="wyt6:~String" resolve="String" />
+                      <node concept="Xl_RD" id="1vxei$18R4A" role="37wK5m">
+                        <property role="Xl_RC" value=" in %6.2f ms." />
+                      </node>
+                      <node concept="FJ1c_" id="1vxei$18R4B" role="37wK5m">
+                        <node concept="3b6qkQ" id="1vxei$1baM3" role="3uHU7w">
+                          <property role="$nhwW" value="1000000.0" />
+                        </node>
+                        <node concept="37vLTw" id="1vxei$1bYtG" role="3uHU7B">
+                          <ref role="3cqZAo" node="1vxei$17ynk" resolve="elapsedTime" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbH" id="2xx8OBy942J" role="3cqZAp" />
+              <node concept="3clFbJ" id="2xx8OByhF7Y" role="3cqZAp">
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+                  <node concept="3cpWs8" id="2xx8OBysK8g" role="3cqZAp">
+                    <node concept="3cpWsn" id="2xx8OBysK8h" role="3cpWs9">
+                      <property role="TrG5h" value="kind" />
+                      <node concept="3uibUv" id="2xx8OByrMAn" role="1tU5fm">
+                        <ref role="3uigEE" to="et5u:~MessageKind" resolve="MessageKind" />
+                      </node>
+                      <node concept="3K4zz7" id="2xx8OBysK8i" role="33vP2m">
+                        <node concept="Rm8GO" id="6gnqipLsA_J" role="3K4E3e">
+                          <ref role="Rm8GQ" to="et5u:~MessageKind.ERROR" resolve="ERROR" />
+                          <ref role="1Px2BO" to="et5u:~MessageKind" resolve="MessageKind" />
+                        </node>
+                        <node concept="37vLTw" id="6gnqipLsyAI" role="3K4Cdx">
+                          <ref role="3cqZAo" node="6gnqipLsljS" resolve="reportError" />
+                        </node>
+                        <node concept="1eOMI4" id="6gnqipLtJmg" role="3K4GZi">
+                          <node concept="3K4zz7" id="6gnqipLtKIH" role="1eOMHV">
+                            <node concept="37vLTw" id="6gnqipLtJ_q" role="3K4Cdx">
+                              <ref role="3cqZAo" node="6gnqipLtFHO" resolve="reportWarn" />
+                            </node>
+                            <node concept="Rm8GO" id="6gnqipLtLq0" role="3K4E3e">
+                              <ref role="Rm8GQ" to="et5u:~MessageKind.WARNING" resolve="WARNING" />
+                              <ref role="1Px2BO" to="et5u:~MessageKind" resolve="MessageKind" />
+                            </node>
+                            <node concept="Rm8GO" id="6gnqipLtLep" role="3K4GZi">
+                              <ref role="1Px2BO" to="et5u:~MessageKind" resolve="MessageKind" />
+                              <ref role="Rm8GQ" to="et5u:~MessageKind.INFORMATION" resolve="INFORMATION" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3cpWs8" id="2xx8OBysWxe" role="3cqZAp">
+                    <node concept="3cpWsn" id="2xx8OBysWxf" role="3cpWs9">
+                      <property role="TrG5h" value="msg" />
+                      <node concept="3uibUv" id="2xx8OBysQuI" role="1tU5fm">
+                        <ref role="3uigEE" to="et5u:~Message" resolve="Message" />
+                      </node>
+                      <node concept="2ShNRf" id="2xx8OBysWxg" role="33vP2m">
+                        <node concept="1pGfFk" id="2xx8OBysWxh" role="2ShVmc">
+                          <ref role="37wK5l" to="et5u:~Message.&lt;init&gt;(jetbrains.mps.messages.MessageKind,java.lang.String,java.lang.String)" resolve="Message" />
+                          <node concept="37vLTw" id="2xx8OBysWxi" role="37wK5m">
+                            <ref role="3cqZAo" node="2xx8OBysK8h" resolve="kind" />
+                          </node>
+                          <node concept="37vLTw" id="6gnqipLtALg" role="37wK5m">
+                            <ref role="3cqZAo" node="6gnqipLtpwk" resolve="title" />
+                          </node>
+                          <node concept="2OqwBi" id="2xx8OBysWxm" role="37wK5m">
+                            <node concept="37vLTw" id="2xx8OBysWxn" role="2Oq$k0">
+                              <ref role="3cqZAo" node="1vxei$180db" resolve="sb" />
+                            </node>
+                            <node concept="liA8E" id="2xx8OBysWxo" role="2OqNvi">
+                              <ref role="37wK5l" to="wyt6:~StringBuilder.toString()" resolve="toString" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3clFbF" id="2xx8OByt8G5" role="3cqZAp">
+                    <node concept="2OqwBi" id="2xx8OByt94o" role="3clFbG">
+                      <node concept="37vLTw" id="2xx8OByt8G3" role="2Oq$k0">
+                        <ref role="3cqZAo" node="2xx8OBysWxf" resolve="msg" />
+                      </node>
+                      <node concept="liA8E" id="2xx8OByt9OH" role="2OqNvi">
+                        <ref role="37wK5l" to="et5u:~Message.setException(java.lang.Throwable)" resolve="setException" />
+                        <node concept="37vLTw" id="2xx8OBytC0V" role="37wK5m">
+                          <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3clFbF" id="2xx8OBysNkJ" role="3cqZAp">
+                    <node concept="2OqwBi" id="2xx8OByt1R9" role="3clFbG">
+                      <node concept="37vLTw" id="2xx8OBysWxp" role="2Oq$k0">
+                        <ref role="3cqZAo" node="2xx8OBysWxf" resolve="msg" />
+                      </node>
+                      <node concept="liA8E" id="2xx8OByt2Y7" role="2OqNvi">
+                        <ref role="37wK5l" to="et5u:~Message.setHintObject(java.lang.Object)" resolve="setHintObject" />
+                        <node concept="2ShNRf" id="2xx8OByt451" role="37wK5m">
+                          <node concept="1pGfFk" id="2xx8OByt452" role="2ShVmc">
+                            <ref role="37wK5l" to="mpcv:~SoftReference.&lt;init&gt;(java.lang.Object)" resolve="SoftReference" />
+                            <node concept="37vLTw" id="2xx8OByt453" role="37wK5m">
+                              <ref role="3cqZAo" node="1G9Y_Qvb9QJ" resolve="traceObject" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3clFbF" id="2xx8OByhF80" role="3cqZAp">
+                    <node concept="2OqwBi" id="2xx8OByhF81" role="3clFbG">
+                      <node concept="37vLTw" id="2xx8OByhF82" role="2Oq$k0">
+                        <ref role="3cqZAo" node="2Y70AYEdD1a" resolve="messageHandler" />
+                      </node>
+                      <node concept="liA8E" id="2xx8OByhF83" role="2OqNvi">
+                        <ref role="37wK5l" to="et5u:~IMessageHandler.handle(jetbrains.mps.messages.IMessage)" resolve="handle" />
+                        <node concept="37vLTw" id="2xx8OByvgE1" role="37wK5m">
+                          <ref role="3cqZAo" node="2xx8OBysWxf" resolve="msg" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+                <node concept="3y3z36" id="2xx8OByhF8b" role="3clFbw">
+                  <node concept="10Nm6u" id="2xx8OByhF8c" role="3uHU7w" />
+                  <node concept="37vLTw" id="2xx8OByhF8d" role="3uHU7B">
+                    <ref role="3cqZAo" node="2Y70AYEdD1a" resolve="messageHandler" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="22lmx$" id="2xx8OByuo2s" role="3clFbw">
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+                <node concept="10Nm6u" id="2xx8OByutzi" role="3uHU7w" />
+                <node concept="37vLTw" id="2xx8OByussb" role="3uHU7B">
+                  <ref role="3cqZAo" node="2xx8OBythhZ" resolve="cause" />
+                </node>
+              </node>
+              <node concept="1eOMI4" id="2xx8OByuhkY" role="3uHU7B">
+                <node concept="1Wc70l" id="85TrErHuqD" role="1eOMHV">
+                  <node concept="2OqwBi" id="2xx8OByuehV" role="3uHU7w">
+                    <node concept="2OqwBi" id="2xx8OByuehW" role="2Oq$k0">
+                      <node concept="37vLTw" id="2xx8OByuehX" role="2Oq$k0">
+                        <ref role="3cqZAo" node="1G9Y_Qvb9QJ" resolve="traceObject" />
+                      </node>
+                      <node concept="liA8E" id="2xx8OByuehY" role="2OqNvi">
+                        <ref role="37wK5l" to="1yqb:19OC90ibxk" resolve="getTraces" />
+                      </node>
+                    </node>
+                    <node concept="3GX2aA" id="2xx8OByuehZ" role="2OqNvi" />
+                  </node>
+                  <node concept="1Wc70l" id="2xx8OByu9yp" role="3uHU7B">
+                    <node concept="3clFbC" id="2xx8OByu38v" role="3uHU7B">
+                      <node concept="37vLTw" id="2xx8OBytU14" role="3uHU7B">
+                        <ref role="3cqZAo" node="2xx8OBytU0Z" resolve="trace" />
+                      </node>
+                      <node concept="10M0yZ" id="2xx8OByu8co" role="3uHU7w">
+                        <ref role="3cqZAo" to="wyt6:~Boolean.TRUE" resolve="TRUE" />
+                        <ref role="1PxDUh" to="wyt6:~Boolean" resolve="Boolean" />
+                      </node>
+                    </node>
+                    <node concept="3y3z36" id="85TrErHzYz" role="3uHU7w">
+                      <node concept="10Nm6u" id="85TrErH$1K" role="3uHU7w" />
+                      <node concept="37vLTw" id="85TrErHxBp" role="3uHU7B">
+                        <ref role="3cqZAo" node="1G9Y_Qvb9QJ" resolve="traceObject" />
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="3clFbH" id="2xx8OBy8z_c" role="3cqZAp" />
           <node concept="3clFbF" id="5Qx6_65tdx3" role="3cqZAp">
             <node concept="2OqwBi" id="5Qx6_65te7y" role="3clFbG">
               <node concept="37vLTw" id="5Qx6_65tdx1" role="2Oq$k0">
@@ -10864,7 +11666,7 @@
           </node>
           <node concept="3clFbF" id="6nFpYluHSIZ" role="3cqZAp">
             <node concept="37vLTw" id="6nFpYluHSIX" role="3clFbG">
-              <ref role="3cqZAo" node="6nFpYluHz$n" resolve="ok" />
+              <ref role="3cqZAo" node="6nFpYluHz$n" resolve="success" />
             </node>
           </node>
         </node>
@@ -10887,6 +11689,11 @@
           <ref role="3uigEE" node="7i3KM7gIg9K" resolve="TypecheckingService.DefaultTypecheckingStrategy" />
         </node>
       </node>
+      <node concept="312cEg" id="2xx8OBy8lb3" role="jymVt">
+        <property role="TrG5h" value="name" />
+        <node concept="3Tm6S6" id="2xx8OBy8lb4" role="1B3o_S" />
+        <node concept="17QB3L" id="2xx8OBy8lb6" role="1tU5fm" />
+      </node>
     </node>
     <node concept="2tJIrI" id="5MNibENhiBV" role="jymVt" />
     <node concept="312cEg" id="3IIf9O_u8qV" role="jymVt">
@@ -10920,18 +11727,31 @@
         <ref role="3uigEE" to="1yqb:1G9Y_Qvb1CP" resolve="TraceObject" />
       </node>
     </node>
+    <node concept="312cEg" id="2Y70AYEdD1a" role="jymVt">
+      <property role="TrG5h" value="messageHandler" />
+      <node concept="3Tm6S6" id="2Y70AYEdD1b" role="1B3o_S" />
+      <node concept="3uibUv" id="2Y70AYEdD1d" role="1tU5fm">
+        <ref role="3uigEE" to="et5u:~IMessageHandler" resolve="IMessageHandler" />
+      </node>
+    </node>
+    <node concept="312cEg" id="2xx8OByexmP" role="jymVt">
+      <property role="TrG5h" value="args" />
+      <node concept="3Tm6S6" id="2xx8OByexmQ" role="1B3o_S" />
+      <node concept="10Q1$e" id="2xx8OByeBAR" role="1tU5fm">
+        <node concept="3uibUv" id="2xx8OByeBAO" role="10Q1$1">
+          <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
+        </node>
+      </node>
+    </node>
     <node concept="312cEg" id="MFuM6Rl4e0" role="jymVt">
       <property role="TrG5h" value="config" />
       <node concept="3Tm6S6" id="MFuM6Rl4e1" role="1B3o_S" />
       <node concept="3uibUv" id="4Wn$Hm2isRH" role="1tU5fm">
         <ref role="3uigEE" to="31yc:7iCybvToiT5" resolve="Config" />
       </node>
-    </node>
-    <node concept="312cEg" id="2Y70AYEdD1a" role="jymVt">
-      <property role="TrG5h" value="messageHandler" />
-      <node concept="3Tm6S6" id="2Y70AYEdD1b" role="1B3o_S" />
-      <node concept="3uibUv" id="2Y70AYEdD1d" role="1tU5fm">
-        <ref role="3uigEE" to="et5u:~IMessageHandler" resolve="IMessageHandler" />
+      <node concept="2YIFZM" id="85TrErFxM_" role="33vP2m">
+        <ref role="37wK5l" to="31yc:7iCybvTs3lI" resolve="getInstance" />
+        <ref role="1Pybhc" to="31yc:7iCybvToiT5" resolve="Config" />
       </node>
     </node>
   </node>