From 86007280e08af92140432db484d78561bc835132 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Wed, 4 Sep 2024 21:14:00 +0200
Subject: [PATCH 1/4] checkin handler: add support for background checks +
 other small improvements and demos

---
 CHANGELOG.md                                  |    6 +
 .../models/com/mbeddr/platform/build.mps      |   31 +-
 ...ddr.mpsutil.checkinHandler.demo.plugin.msd |    2 +
 ...util.checkinHandler.demo.plugin.plugin.mps |  997 ++++++-
 .../com.mbeddr.mpsutil.checkinHandler.msd     |   14 +-
 ...m.mbeddr.mpsutil.checkinHandler.plugin.mps | 2570 ++++++++++++++---
 6 files changed, 3148 insertions(+), 472 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 012b976107..e281f86b3f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is _loosely_ based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). The project does _not_ follow
 Semantic Versioning and the changes are simply documented in reverse chronological order, grouped by calendar month.
 
+# September 2024
+
+## com.mbeddr.mpsutil.checkinHandler
+
+- A new kind of Checkin handlers (background handler) now support the interface `CommitCheck` which allows more options like running the code after the commit or in the background.
+
 # August 2024
 
 ## com.mbeddr.platform
diff --git a/code/languages/com.mbeddr.build/solutions/com.mbeddr.platform/models/com/mbeddr/platform/build.mps b/code/languages/com.mbeddr.build/solutions/com.mbeddr.platform/models/com/mbeddr/platform/build.mps
index 5175a6f56e..dea049bae6 100644
--- a/code/languages/com.mbeddr.build/solutions/com.mbeddr.platform/models/com/mbeddr/platform/build.mps
+++ b/code/languages/com.mbeddr.build/solutions/com.mbeddr.platform/models/com/mbeddr/platform/build.mps
@@ -21256,12 +21256,6 @@
             <ref role="3bR37D" to="ffeo:1TaHNgiIbIQ" resolve="MPS.Core" />
           </node>
         </node>
-        <node concept="1SiIV0" id="2hNr1jFzUtK" role="3bR37C">
-          <node concept="3bR9La" id="2hNr1jFzUtL" role="1SiIV1">
-            <property role="3bR36h" value="true" />
-            <ref role="3bR37D" to="ffeo:1ia2VB5guYy" resolve="MPS.IDEA" />
-          </node>
-        </node>
         <node concept="1BupzO" id="2hNr1jFzUtX" role="3bR31x">
           <property role="3ZfqAx" value="models" />
           <property role="1Hdu6h" value="true" />
@@ -21284,6 +21278,22 @@
             </node>
           </node>
         </node>
+        <node concept="1SiIV0" id="4LY$CIohIRB" role="3bR37C">
+          <node concept="3bR9La" id="4LY$CIohIRC" role="1SiIV1">
+            <ref role="3bR37D" to="90a9:5z3whG1oBTp" resolve="MPS.Kotlin" />
+          </node>
+        </node>
+        <node concept="1SiIV0" id="4LY$CIohIRD" role="3bR37C">
+          <node concept="3bR9La" id="4LY$CIohIRE" role="1SiIV1">
+            <property role="3bR36h" value="true" />
+            <ref role="3bR37D" to="90a9:3$A0JaN5bpX" resolve="MPS.ThirdParty" />
+          </node>
+        </node>
+        <node concept="1SiIV0" id="4LY$CIohIRF" role="3bR37C">
+          <node concept="3bR9La" id="4LY$CIohIRG" role="1SiIV1">
+            <ref role="3bR37D" to="ffeo:1ACpgrwmP7U" resolve="jetbrains.mps.kotlin.stdlib" />
+          </node>
+        </node>
       </node>
     </node>
     <node concept="m$_wf" id="2hNr1jFzOYG" role="3989C9">
@@ -21291,6 +21301,15 @@
       <node concept="m$_yC" id="2hNr1jFzOYH" role="m$_yJ">
         <ref role="m$_y1" to="ffeo:4k71ibbKLe8" resolve="jetbrains.mps.core" />
       </node>
+      <node concept="m$_yC" id="4LY$CIohJv6" role="m$_yJ">
+        <ref role="m$_y1" to="90a9:3$A0JaN5ezp" resolve="MPS.ThirdParty" />
+      </node>
+      <node concept="m$_yC" id="4LY$CIohJMI" role="m$_yJ">
+        <ref role="m$_y1" to="90a9:2IcGFIaJU8j" resolve="MPS.Kotlin" />
+      </node>
+      <node concept="m$_yC" id="4LY$CIohKH$" role="m$_yJ">
+        <ref role="m$_y1" to="ffeo:1diEraJ0skp" resolve="jetbrains.mps.kotlin" />
+      </node>
       <node concept="3_J27D" id="2hNr1jFzOYI" role="m$_yQ">
         <node concept="3Mxwew" id="2hNr1jFzOYJ" role="3MwsjC">
           <property role="3MwjfP" value="com.mbeddr.mpsutil.checkinHandler" />
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/com.mbeddr.mpsutil.checkinHandler.demo.plugin.msd b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/com.mbeddr.mpsutil.checkinHandler.demo.plugin.msd
index c09b728de1..fd2f52f512 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/com.mbeddr.mpsutil.checkinHandler.demo.plugin.msd
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/com.mbeddr.mpsutil.checkinHandler.demo.plugin.msd
@@ -20,6 +20,7 @@
     <dependency reexport="false">f3061a53-9226-4cc5-a443-f952ceaf5816(jetbrains.mps.baseLanguage)</dependency>
     <dependency reexport="false">742f6602-5a2f-4313-aa6e-ae1cd4ffdc61(MPS.Platform)</dependency>
     <dependency reexport="false">019b622b-0aef-4dd3-86d0-4eef01f3f6bb(jetbrains.mps.ide)</dependency>
+    <dependency reexport="true">39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)</dependency>
   </dependencies>
   <languageVersions>
     <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="12" />
@@ -44,6 +45,7 @@
     <module reference="498d89d2-c2e9-11e2-ad49-6cf049e62fe5(MPS.IDEA)" version="0" />
     <module reference="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" version="0" />
     <module reference="742f6602-5a2f-4313-aa6e-ae1cd4ffdc61(MPS.Platform)" version="0" />
+    <module reference="39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)" version="0" />
     <module reference="5e43bd52-71f1-484a-90fa-e1e624f7e44b(com.mbeddr.mpsutil.checkinHandler)" version="0" />
     <module reference="d6e92aa0-3505-4109-85fa-4d99aa283ca4(com.mbeddr.mpsutil.checkinHandler.demo.plugin)" version="0" />
     <module reference="f3061a53-9226-4cc5-a443-f952ceaf5816(jetbrains.mps.baseLanguage)" version="0" />
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
index c263e4b5b8..6ababe24fa 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
@@ -9,6 +9,8 @@
     <use id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections" version="1" />
     <use id="7866978e-a0f0-4cc7-81bc-4d213d9375e1" name="jetbrains.mps.lang.smodel" version="19" />
     <use id="63650c59-16c8-498a-99c8-005c7ee9515d" name="jetbrains.mps.lang.access" version="0" />
+    <use id="28f9e497-3b42-4291-aeba-0a1039153ab1" name="jetbrains.mps.lang.plugin" version="5" />
+    <use id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures" version="0" />
   </languages>
   <imports>
     <import index="90d" ref="r:421d64ed-8024-497f-aeab-8bddeb389dd2(jetbrains.mps.lang.extension.methods)" />
@@ -28,9 +30,24 @@
     <import index="7bx7" ref="742f6602-5a2f-4313-aa6e-ae1cd4ffdc61/java:jetbrains.mps.workbench.action(MPS.Platform/)" />
     <import index="l8al" ref="f57286e3-4e19-4d8d-8045-3900761f6530/java:git4idea.commands(jetbrains.mps.git4idea.stubs/)" />
     <import index="xygl" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.progress(MPS.IDEA/)" />
-    <import index="wyt6" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang(JDK/)" implicit="true" />
-    <import index="tprs" ref="r:00000000-0000-4000-0000-011c895904a4(jetbrains.mps.ide.actions)" implicit="true" />
-    <import index="tkms" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.dvcs.repo(MPS.IDEA/)" implicit="true" />
+    <import index="tprs" ref="r:00000000-0000-4000-0000-011c895904a4(jetbrains.mps.ide.actions)" />
+    <import index="tkms" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.dvcs.repo(MPS.IDEA/)" />
+    <import index="wyt6" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang(JDK/)" />
+    <import index="jkny" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.openapi.wm(MPS.ThirdParty/)" />
+    <import index="mhfm" ref="3f233e7f-b8a6-46d2-a57f-795d56775243/java:org.jetbrains.annotations(Annotations/)" />
+    <import index="cjdg" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.execution.ui(MPS.ThirdParty/)" />
+    <import index="cz97" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.execution.filters(MPS.ThirdParty/)" />
+    <import index="v7ux" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.ui.content(MPS.IDEA/)" />
+    <import index="uu3z" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.execution.process(MPS.IDEA/)" />
+    <import index="guwi" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.io(JDK/)" />
+    <import index="zn9m" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.util(MPS.IDEA/)" />
+    <import index="4nm9" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.project(MPS.IDEA/)" />
+    <import index="jkm4" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.ui(MPS.IDEA/)" />
+    <import index="v7uy" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.ui.content(MPS.ThirdParty/)" />
+    <import index="3ju5" ref="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea/java:jetbrains.mps.vfs(MPS.Core/)" />
+    <import index="bd8o" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.application(MPS.IDEA/)" />
+    <import index="jlff" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.vfs(MPS.IDEA/)" implicit="true" />
+    <import index="eoo2" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.nio.file(JDK/)" implicit="true" />
   </imports>
   <registry>
     <language id="28f9e497-3b42-4291-aeba-0a1039153ab1" name="jetbrains.mps.lang.plugin">
@@ -55,6 +72,10 @@
         <child id="8118189177080264854" name="alternative" index="nSUat" />
       </concept>
       <concept id="1465982738277781862" name="jetbrains.mps.baseLanguage.structure.PlaceholderMember" flags="nn" index="2tJIrI" />
+      <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>
@@ -91,12 +112,20 @@
       <concept id="1070533707846" name="jetbrains.mps.baseLanguage.structure.StaticFieldReference" flags="nn" index="10M0yZ">
         <reference id="1144433057691" name="classifier" index="1PxDUh" />
       </concept>
+      <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" />
       </concept>
-      <concept id="1068390468198" name="jetbrains.mps.baseLanguage.structure.ClassConcept" flags="ig" index="312cEu" />
+      <concept id="1068390468200" name="jetbrains.mps.baseLanguage.structure.FieldDeclaration" flags="ig" index="312cEg" />
+      <concept id="1068390468198" name="jetbrains.mps.baseLanguage.structure.ClassConcept" flags="ig" index="312cEu">
+        <child id="1095933932569" name="implementedInterface" index="EKbjA" />
+      </concept>
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
@@ -135,6 +164,7 @@
       <concept id="1068580123137" name="jetbrains.mps.baseLanguage.structure.BooleanConstant" flags="nn" index="3clFbT">
         <property id="1068580123138" name="value" index="3clFbU" />
       </concept>
+      <concept id="1068580123140" name="jetbrains.mps.baseLanguage.structure.ConstructorDeclaration" flags="ig" index="3clFbW" />
       <concept id="1068580320020" name="jetbrains.mps.baseLanguage.structure.IntegerConstant" flags="nn" index="3cmrfG">
         <property id="1068580320021" name="value" index="3cmrfH" />
       </concept>
@@ -146,9 +176,13 @@
         <child id="1068581242865" name="localVariableDeclaration" index="3cpWs9" />
       </concept>
       <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="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
+        <child id="1081516765348" name="expression" index="3fr31v" />
+      </concept>
       <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
@@ -158,6 +192,7 @@
         <property id="521412098689998745" name="nonStatic" index="2bfB8j" />
         <child id="5375687026011219971" name="member" index="jymVt" unordered="true" />
       </concept>
+      <concept id="7812454656619025412" name="jetbrains.mps.baseLanguage.structure.LocalMethodCall" flags="nn" index="1rXfSq" />
       <concept id="1107535904670" name="jetbrains.mps.baseLanguage.structure.ClassifierType" flags="in" index="3uibUv">
         <reference id="1107535924139" name="classifier" index="3uigEE" />
       </concept>
@@ -172,6 +207,7 @@
       <concept id="8276990574909231788" name="jetbrains.mps.baseLanguage.structure.FinallyClause" flags="ng" index="1wplmZ">
         <child id="8276990574909234106" name="finallyBody" index="1wplMD" />
       </concept>
+      <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" />
       </concept>
@@ -180,7 +216,13 @@
         <child id="8276990574886367509" name="finallyClause" index="1zxBo6" />
         <child id="8276990574886367508" name="body" index="1zxBo7" />
       </concept>
+      <concept id="1163668896201" name="jetbrains.mps.baseLanguage.structure.TernaryOperatorExpression" flags="nn" index="3K4zz7">
+        <child id="1163668914799" name="condition" index="3K4Cdx" />
+        <child id="1163668922816" name="ifTrue" index="3K4E3e" />
+        <child id="1163668934364" name="ifFalse" index="3K4GZi" />
+      </concept>
       <concept id="1146644602865" name="jetbrains.mps.baseLanguage.structure.PublicVisibility" flags="nn" index="3Tm1VV" />
+      <concept id="1146644623116" name="jetbrains.mps.baseLanguage.structure.PrivateVisibility" flags="nn" index="3Tm6S6" />
       <concept id="1146644641414" name="jetbrains.mps.baseLanguage.structure.ProtectedVisibility" flags="nn" index="3Tmbuc" />
       <concept id="1170345865475" name="jetbrains.mps.baseLanguage.structure.AnonymousClass" flags="ig" index="1Y3b0j">
         <reference id="1170346070688" name="classifier" index="1Y3XeK" />
@@ -349,8 +391,8 @@
             <node concept="YeOm9" id="eZmA2p5ten" role="2ShVmc">
               <node concept="1Y3b0j" id="eZmA2p5teo" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
-                <ref role="37wK5l" to="aqel:1yfWS2nOYu5" resolve="BaseCheckinHandler" />
+                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:w97ei4GRmx" resolve="ForegroundCheckinHandler" />
                 <node concept="3Tm1VV" id="eZmA2p5tep" role="1B3o_S" />
                 <node concept="3clFb_" id="eZmA2p5teq" role="jymVt">
                   <property role="TrG5h" value="actionBeforeCommit" />
@@ -623,8 +665,8 @@
             <node concept="YeOm9" id="6uXv1_IYtIo" role="2ShVmc">
               <node concept="1Y3b0j" id="6uXv1_IYtIp" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="37wK5l" to="aqel:1yfWS2nOYu5" resolve="BaseCheckinHandler" />
-                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
+                <ref role="37wK5l" to="aqel:w97ei4GRmx" resolve="ForegroundCheckinHandler" />
+                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
                 <node concept="3Tm1VV" id="6uXv1_IYtIq" role="1B3o_S" />
                 <node concept="3clFb_" id="6uXv1_IYtIr" role="jymVt">
                   <property role="TrG5h" value="actionBeforeCommit" />
@@ -674,9 +716,7 @@
                         <node concept="3cpWs8" id="6uXv1_IZ4I9" role="3cqZAp">
                           <node concept="3cpWsn" id="6uXv1_IZ4Ia" role="3cpWs9">
                             <property role="TrG5h" value="firstLetter" />
-                            <node concept="3uibUv" id="6uXv1_IZ4pk" role="1tU5fm">
-                              <ref role="3uigEE" to="wyt6:~String" resolve="String" />
-                            </node>
+                            <node concept="17QB3L" id="w97ei4HdsQ" role="1tU5fm" />
                             <node concept="2OqwBi" id="6uXv1_IZ4Ib" role="33vP2m">
                               <node concept="37vLTw" id="6uXv1_IZ4Ic" role="2Oq$k0">
                                 <ref role="3cqZAo" node="6uXv1_IYCRG" resolve="message" />
@@ -850,8 +890,8 @@
             <node concept="YeOm9" id="6uXv1_IZpvc" role="2ShVmc">
               <node concept="1Y3b0j" id="6uXv1_IZpvd" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
-                <ref role="37wK5l" to="aqel:1yfWS2nOYu5" resolve="BaseCheckinHandler" />
+                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:w97ei4GRmx" resolve="ForegroundCheckinHandler" />
                 <node concept="3Tm1VV" id="6uXv1_IZpve" role="1B3o_S" />
                 <node concept="3clFb_" id="6uXv1_IZpvf" role="jymVt">
                   <property role="TrG5h" value="actionBeforeCommit" />
@@ -1081,8 +1121,8 @@
             <node concept="YeOm9" id="1yfWS2nOWDy" role="2ShVmc">
               <node concept="1Y3b0j" id="1yfWS2nOWD_" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
-                <ref role="37wK5l" to="aqel:1yfWS2nOYu5" resolve="BaseCheckinHandler" />
+                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:w97ei4GRmx" resolve="ForegroundCheckinHandler" />
                 <node concept="3Tm1VV" id="1yfWS2nOWDA" role="1B3o_S" />
                 <node concept="3clFb_" id="1yfWS2nQuNN" role="jymVt">
                   <property role="TrG5h" value="actionBeforeCommit" />
@@ -1162,7 +1202,7 @@
                   <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
                   <ref role="1Pybhc" node="2hNr1jFDx56" resolve="KeyProvider" />
                   <node concept="Xl_RD" id="2hNr1jFa9fx" role="37wK5m">
-                    <property role="Xl_RC" value="hello" />
+                    <property role="Xl_RC" value="affectedModels" />
                   </node>
                 </node>
                 <node concept="3clFbT" id="1yfWS2nQxzD" role="37wK5m">
@@ -1206,8 +1246,8 @@
             <node concept="YeOm9" id="32CFzTqVtd6" role="2ShVmc">
               <node concept="1Y3b0j" id="32CFzTqVtd7" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
-                <ref role="37wK5l" to="aqel:1yfWS2nOYu5" resolve="BaseCheckinHandler" />
+                <ref role="1Y3XeK" to="aqel:7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:w97ei4GRmx" resolve="ForegroundCheckinHandler" />
                 <node concept="3Tm1VV" id="32CFzTqVtd8" role="1B3o_S" />
                 <node concept="3clFb_" id="32CFzTqVtd9" role="jymVt">
                   <property role="TrG5h" value="actionBeforeCommit" />
@@ -1529,5 +1569,926 @@
       </node>
     </node>
   </node>
+  <node concept="1lYeZD" id="iOccn7Y6zF">
+    <property role="TrG5h" value="BackgroundFailureCheckin" />
+    <ref role="1lYe$Y" to="aqel:4yZoggcRgai" resolve="BackgroundCheckin" />
+    <node concept="3Tm1VV" id="iOccn7Y6zG" role="1B3o_S" />
+    <node concept="2tJIrI" id="iOccn7Y6zH" role="jymVt" />
+    <node concept="3tTeZs" id="iOccn7Y6zI" role="jymVt">
+      <property role="3tTeZt" value="activate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0CPy" resolve="activate" />
+    </node>
+    <node concept="3tTeZs" id="iOccn7Y6zJ" role="jymVt">
+      <property role="3tTeZt" value="deactivate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0BDO" resolve="deactivate" />
+    </node>
+    <node concept="2tJIrI" id="iOccn7Y6zK" role="jymVt" />
+    <node concept="q3mfD" id="iOccn7Y6zL" role="jymVt">
+      <property role="TrG5h" value="get" />
+      <ref role="2VtyIY" to="90d:3zLwYDe0svr" resolve="get" />
+      <node concept="3Tm1VV" id="iOccn7Y6zM" role="1B3o_S" />
+      <node concept="3clFbS" id="iOccn7Y6zN" role="3clF47">
+        <node concept="3clFbF" id="iOccn7Y6zO" role="3cqZAp">
+          <node concept="2ShNRf" id="iOccn7Y6zP" role="3clFbG">
+            <node concept="YeOm9" id="iOccn7Y6zQ" role="2ShVmc">
+              <node concept="1Y3b0j" id="iOccn7Y6zR" role="YeSDq">
+                <property role="2bfB8j" value="true" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <node concept="3Tm1VV" id="iOccn7Y6zS" role="1B3o_S" />
+                <node concept="2YIFZM" id="iOccn7Y6$m" role="37wK5m">
+                  <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
+                  <ref role="1Pybhc" node="2hNr1jFDx56" resolve="KeyProvider" />
+                  <node concept="Xl_RD" id="iOccn7Y6$n" role="37wK5m">
+                    <property role="Xl_RC" value="backgroundFailure" />
+                  </node>
+                </node>
+                <node concept="3clFbT" id="iOccn7Y6$o" role="37wK5m">
+                  <property role="3clFbU" value="true" />
+                </node>
+                <node concept="Xl_RD" id="iOccn7Y6$p" role="37wK5m">
+                  <property role="Xl_RC" value="Demo action: Background Failure" />
+                </node>
+                <node concept="Rm8GO" id="iOccn7YdWh" role="37wK5m">
+                  <ref role="Rm8GQ" to="aqel:w97ei4Hlxh" resolve="EARLY" />
+                  <ref role="1Px2BO" to="aqel:w97ei4HiXE" resolve="ExecutionOrder" />
+                </node>
+                <node concept="3clFb_" id="XpfY8WyZPQ" role="jymVt">
+                  <property role="TrG5h" value="check" />
+                  <node concept="3uibUv" id="XpfY8WyZPS" role="3clF45">
+                    <ref role="3uigEE" to="18nx:~CommitProblem" resolve="CommitProblem" />
+                  </node>
+                  <node concept="37vLTG" id="XpfY8WyZPT" role="3clF46">
+                    <property role="TrG5h" value="commitInfo" />
+                    <node concept="3uibUv" id="XpfY8WyZPU" role="1tU5fm">
+                      <ref role="3uigEE" to="18nx:~CommitInfo" resolve="CommitInfo" />
+                    </node>
+                  </node>
+                  <node concept="3Tm1VV" id="XpfY8WyZPV" role="1B3o_S" />
+                  <node concept="3clFbS" id="XpfY8WyZPX" role="3clF47">
+                    <node concept="3clFbF" id="XpfY8WzknK" role="3cqZAp">
+                      <node concept="2ShNRf" id="XpfY8WzknI" role="3clFbG">
+                        <node concept="1pGfFk" id="XpfY8Wzmwa" role="2ShVmc">
+                          <property role="373rjd" value="true" />
+                          <ref role="37wK5l" to="18nx:~TextCommitProblem.&lt;init&gt;(java.lang.String)" resolve="TextCommitProblem" />
+                          <node concept="Xl_RD" id="XpfY8Wzmz$" role="37wK5m">
+                            <property role="Xl_RC" value="My problem" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="XpfY8WyZPY" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+                <node concept="2tJIrI" id="D2dJ$FajmO" role="jymVt" />
+                <node concept="2tJIrI" id="D2dJ$FajmP" role="jymVt" />
+                <node concept="3clFb_" id="D2dJ$Fajqn" role="jymVt">
+                  <property role="TrG5h" value="getPriority" />
+                  <node concept="3Tm1VV" id="D2dJ$Fajqr" role="1B3o_S" />
+                  <node concept="10Oyi0" id="D2dJ$Fajqs" role="3clF45" />
+                  <node concept="3clFbS" id="D2dJ$Fajqw" role="3clF47">
+                    <node concept="3clFbF" id="D2dJ$FawS6" role="3cqZAp">
+                      <node concept="3cmrfG" id="D2dJ$Faxaw" role="3clFbG">
+                        <property role="3cmrfH" value="1" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="D2dJ$Fajqx" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="q3mfm" id="iOccn7Y6$q" role="3clF45">
+        <ref role="q3mfh" to="90d:3zLwYDe0sv$" />
+        <ref role="1QQUv3" node="iOccn7Y6zL" resolve="get" />
+      </node>
+    </node>
+  </node>
+  <node concept="1lYeZD" id="12pSLg$sqPn">
+    <property role="TrG5h" value="BackgroundSuccessCheckin" />
+    <ref role="1lYe$Y" to="aqel:4yZoggcRgai" resolve="BackgroundCheckin" />
+    <node concept="3Tm1VV" id="12pSLg$sqPo" role="1B3o_S" />
+    <node concept="2tJIrI" id="12pSLg$sqPp" role="jymVt" />
+    <node concept="3tTeZs" id="12pSLg$sqPq" role="jymVt">
+      <property role="3tTeZt" value="activate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0CPy" resolve="activate" />
+    </node>
+    <node concept="3tTeZs" id="12pSLg$sqPr" role="jymVt">
+      <property role="3tTeZt" value="deactivate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0BDO" resolve="deactivate" />
+    </node>
+    <node concept="2tJIrI" id="12pSLg$sqPs" role="jymVt" />
+    <node concept="q3mfD" id="12pSLg$sqPt" role="jymVt">
+      <property role="TrG5h" value="get" />
+      <ref role="2VtyIY" to="90d:3zLwYDe0svr" resolve="get" />
+      <node concept="3Tm1VV" id="12pSLg$sqPu" role="1B3o_S" />
+      <node concept="3clFbS" id="12pSLg$sqPv" role="3clF47">
+        <node concept="3clFbF" id="12pSLg$sqPw" role="3cqZAp">
+          <node concept="2ShNRf" id="12pSLg$sqPx" role="3clFbG">
+            <node concept="YeOm9" id="12pSLg$sqPy" role="2ShVmc">
+              <node concept="1Y3b0j" id="12pSLg$sqPz" role="YeSDq">
+                <property role="2bfB8j" value="true" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <node concept="3Tm1VV" id="12pSLg$sqP_" role="1B3o_S" />
+                <node concept="2YIFZM" id="12pSLg$sqPA" role="37wK5m">
+                  <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
+                  <ref role="1Pybhc" node="2hNr1jFDx56" resolve="KeyProvider" />
+                  <node concept="Xl_RD" id="12pSLg$sqPB" role="37wK5m">
+                    <property role="Xl_RC" value="backgroundSuccess" />
+                  </node>
+                </node>
+                <node concept="3clFbT" id="12pSLg$sqPC" role="37wK5m">
+                  <property role="3clFbU" value="true" />
+                </node>
+                <node concept="Xl_RD" id="12pSLg$sqPD" role="37wK5m">
+                  <property role="Xl_RC" value="Demo action: Background Success" />
+                </node>
+                <node concept="Rm8GO" id="12pSLg$sqPE" role="37wK5m">
+                  <ref role="Rm8GQ" to="aqel:w97ei4Hlxh" resolve="EARLY" />
+                  <ref role="1Px2BO" to="aqel:w97ei4HiXE" resolve="ExecutionOrder" />
+                </node>
+                <node concept="3clFb_" id="12pSLg$sqPF" role="jymVt">
+                  <property role="TrG5h" value="check" />
+                  <node concept="3uibUv" id="12pSLg$sqPG" role="3clF45">
+                    <ref role="3uigEE" to="18nx:~CommitProblem" resolve="CommitProblem" />
+                  </node>
+                  <node concept="37vLTG" id="12pSLg$sqPH" role="3clF46">
+                    <property role="TrG5h" value="commitInfo" />
+                    <node concept="3uibUv" id="12pSLg$sqPI" role="1tU5fm">
+                      <ref role="3uigEE" to="18nx:~CommitInfo" resolve="CommitInfo" />
+                    </node>
+                  </node>
+                  <node concept="3Tm1VV" id="12pSLg$sqPJ" role="1B3o_S" />
+                  <node concept="3clFbS" id="12pSLg$sqPK" role="3clF47">
+                    <node concept="3clFbF" id="12pSLg$sywv" role="3cqZAp">
+                      <node concept="10Nm6u" id="12pSLg$sywu" role="3clFbG" />
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="12pSLg$sqPP" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+                <node concept="2tJIrI" id="D2dJ$Faxk6" role="jymVt" />
+                <node concept="3clFb_" id="D2dJ$FaxmX" role="jymVt">
+                  <property role="TrG5h" value="getPriority" />
+                  <node concept="3Tm1VV" id="D2dJ$FaxmY" role="1B3o_S" />
+                  <node concept="10Oyi0" id="D2dJ$FaxmZ" role="3clF45" />
+                  <node concept="3clFbS" id="D2dJ$Faxn0" role="3clF47">
+                    <node concept="3clFbF" id="D2dJ$Faxn1" role="3cqZAp">
+                      <node concept="3cmrfG" id="D2dJ$Fax_q" role="3clFbG">
+                        <property role="3cmrfH" value="2" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="D2dJ$Faxn3" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="q3mfm" id="12pSLg$sqPQ" role="3clF45">
+        <ref role="q3mfh" to="90d:3zLwYDe0sv$" />
+        <ref role="1QQUv3" node="12pSLg$sqPt" resolve="get" />
+      </node>
+    </node>
+  </node>
+  <node concept="1lYeZD" id="2HiDHfmiazO">
+    <property role="TrG5h" value="GradleTasksCheckin" />
+    <ref role="1lYe$Y" to="aqel:4yZoggcRgai" resolve="BackgroundCheckin" />
+    <node concept="3Tm1VV" id="2HiDHfmiazP" role="1B3o_S" />
+    <node concept="2tJIrI" id="2HiDHfmiazQ" role="jymVt" />
+    <node concept="3tTeZs" id="2HiDHfmiazR" role="jymVt">
+      <property role="3tTeZt" value="activate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0CPy" resolve="activate" />
+    </node>
+    <node concept="3tTeZs" id="2HiDHfmiazS" role="jymVt">
+      <property role="3tTeZt" value="deactivate" />
+      <ref role="3tTeZr" to="90d:3zLwYDe0BDO" resolve="deactivate" />
+    </node>
+    <node concept="2tJIrI" id="2HiDHfmiazT" role="jymVt" />
+    <node concept="q3mfD" id="2HiDHfmiazU" role="jymVt">
+      <property role="TrG5h" value="get" />
+      <ref role="2VtyIY" to="90d:3zLwYDe0svr" resolve="get" />
+      <node concept="3Tm1VV" id="2HiDHfmiazV" role="1B3o_S" />
+      <node concept="3clFbS" id="2HiDHfmiazW" role="3clF47">
+        <node concept="3clFbF" id="2HiDHfmiazX" role="3cqZAp">
+          <node concept="2ShNRf" id="2HiDHfmiazY" role="3clFbG">
+            <node concept="YeOm9" id="2HiDHfmiazZ" role="2ShVmc">
+              <node concept="1Y3b0j" id="2HiDHfmia$0" role="YeSDq">
+                <property role="2bfB8j" value="true" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <node concept="3Tm1VV" id="2HiDHfmia$1" role="1B3o_S" />
+                <node concept="2YIFZM" id="2HiDHfmia$2" role="37wK5m">
+                  <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
+                  <ref role="1Pybhc" node="2hNr1jFDx56" resolve="KeyProvider" />
+                  <node concept="Xl_RD" id="2HiDHfmia$3" role="37wK5m">
+                    <property role="Xl_RC" value="gradleTasks" />
+                  </node>
+                </node>
+                <node concept="3clFbT" id="2HiDHfmia$4" role="37wK5m">
+                  <property role="3clFbU" value="true" />
+                </node>
+                <node concept="Xl_RD" id="2HiDHfmia$5" role="37wK5m">
+                  <property role="Xl_RC" value="Demo action: Gradle Tasks" />
+                </node>
+                <node concept="Rm8GO" id="2HiDHfmj0sn" role="37wK5m">
+                  <ref role="Rm8GQ" to="aqel:w97ei4HlBe" resolve="LATE" />
+                  <ref role="1Px2BO" to="aqel:w97ei4HiXE" resolve="ExecutionOrder" />
+                </node>
+                <node concept="3clFb_" id="2HiDHfmia$7" role="jymVt">
+                  <property role="TrG5h" value="check" />
+                  <node concept="3uibUv" id="2HiDHfmia$8" role="3clF45">
+                    <ref role="3uigEE" to="18nx:~CommitProblem" resolve="CommitProblem" />
+                  </node>
+                  <node concept="37vLTG" id="2HiDHfmia$9" role="3clF46">
+                    <property role="TrG5h" value="commitInfo" />
+                    <node concept="3uibUv" id="2HiDHfmia$a" role="1tU5fm">
+                      <ref role="3uigEE" to="18nx:~CommitInfo" resolve="CommitInfo" />
+                    </node>
+                  </node>
+                  <node concept="3Tm1VV" id="2HiDHfmia$b" role="1B3o_S" />
+                  <node concept="3clFbS" id="2HiDHfmia$c" role="3clF47">
+                    <node concept="3cpWs8" id="2HiDHfmj0Gi" role="3cqZAp">
+                      <node concept="3cpWsn" id="2HiDHfmj0Gh" role="3cpWs9">
+                        <property role="TrG5h" value="toolWindowManager" />
+                        <node concept="3uibUv" id="2HiDHfmj0Gj" role="1tU5fm">
+                          <ref role="3uigEE" to="jkny:~ToolWindowManager" resolve="ToolWindowManager" />
+                        </node>
+                        <node concept="2YIFZM" id="2HiDHfmj0M9" role="33vP2m">
+                          <ref role="1Pybhc" to="jkny:~ToolWindowManager" resolve="ToolWindowManager" />
+                          <ref role="37wK5l" to="jkny:~ToolWindowManager.getInstance(com.intellij.openapi.project.Project)" resolve="getInstance" />
+                          <node concept="2OqwBi" id="2HiDHfmj3_M" role="37wK5m">
+                            <node concept="Xjq3P" id="2HiDHfmj3hG" role="2Oq$k0" />
+                            <node concept="2OwXpG" id="2HiDHfmj4zd" role="2OqNvi">
+                              <ref role="2Oxat5" to="aqel:7uW9A9LcNXZ" resolve="ideaProject" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="3clFbJ" id="5aKH9XoStnX" role="3cqZAp">
+                      <node concept="3clFbS" id="5aKH9XoStnZ" role="3clFbx">
+                        <node concept="3clFbF" id="5aKH9XoS_US" role="3cqZAp">
+                          <node concept="2OqwBi" id="5aKH9XoSAz5" role="3clFbG">
+                            <node concept="37vLTw" id="5aKH9XoS_UQ" role="2Oq$k0">
+                              <ref role="3cqZAo" node="2HiDHfmj0Gh" resolve="toolWindowManager" />
+                            </node>
+                            <node concept="liA8E" id="5aKH9XoSBbK" role="2OqNvi">
+                              <ref role="37wK5l" to="jkny:~ToolWindowManager.unregisterToolWindow(java.lang.String)" resolve="unregisterToolWindow" />
+                              <node concept="1rXfSq" id="5aKH9XoSBIN" role="37wK5m">
+                                <ref role="37wK5l" node="5aKH9XoSn7K" resolve="getToolWindowID" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                      <node concept="3y3z36" id="5aKH9XoSG9O" role="3clFbw">
+                        <node concept="10Nm6u" id="5aKH9XoSGLG" role="3uHU7w" />
+                        <node concept="2OqwBi" id="5aKH9XoSrbH" role="3uHU7B">
+                          <node concept="37vLTw" id="5aKH9XoSqQR" role="2Oq$k0">
+                            <ref role="3cqZAo" node="2HiDHfmj0Gh" resolve="toolWindowManager" />
+                          </node>
+                          <node concept="liA8E" id="5aKH9XoSs6W" role="2OqNvi">
+                            <ref role="37wK5l" to="jkny:~ToolWindowManager.getToolWindow(java.lang.String)" resolve="getToolWindow" />
+                            <node concept="1rXfSq" id="5aKH9XoSvL6" role="37wK5m">
+                              <ref role="37wK5l" node="5aKH9XoSn7K" resolve="getToolWindowID" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
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+                </node>
+              </node>
+              <node concept="XOnhg" id="2HiDHfmj7kW" role="1zc67B">
+                <property role="TrG5h" value="e" />
+                <node concept="nSUau" id="2HiDHfmj7kX" role="1tU5fm">
+                  <node concept="3uibUv" id="2HiDHfmj7kY" role="nSUat">
+                    <ref role="3uigEE" to="guwi:~IOException" resolve="IOException" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbS" id="2HiDHfmj7kZ" role="1zxBo7">
+              <node concept="3cpWs8" id="ODg7jjiecu" role="3cqZAp">
+                <node concept="3cpWsn" id="ODg7jjiecx" role="3cpWs9">
+                  <property role="TrG5h" value="gradleCommand" />
+                  <node concept="17QB3L" id="ODg7jjiecs" role="1tU5fm" />
+                  <node concept="3K4zz7" id="ODg7jjigUC" role="33vP2m">
+                    <node concept="Xl_RD" id="ODg7jjihix" role="3K4E3e">
+                      <property role="Xl_RC" value="./gradlew" />
+                    </node>
+                    <node concept="Xl_RD" id="ODg7jjihEp" role="3K4GZi">
+                      <property role="Xl_RC" value="gradlew.bat" />
+                    </node>
+                    <node concept="10M0yZ" id="ODg7jjigfj" role="3K4Cdx">
+                      <ref role="3cqZAo" to="zn9m:~SystemInfo.isMac" resolve="isMac" />
+                      <ref role="1PxDUh" to="zn9m:~SystemInfo" resolve="SystemInfo" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3cpWs8" id="ODg7jjjJ9H" role="3cqZAp">
+                <node concept="3cpWsn" id="ODg7jjjJ9I" role="3cpWs9">
+                  <property role="TrG5h" value="command" />
+                  <node concept="3uibUv" id="ODg7jjjJ9J" role="1tU5fm">
+                    <ref role="3uigEE" to="wyt6:~StringBuilder" resolve="StringBuilder" />
+                  </node>
+                  <node concept="2ShNRf" id="ODg7jjjKgb" role="33vP2m">
+                    <node concept="1pGfFk" id="ODg7jjjQTY" role="2ShVmc">
+                      <property role="373rjd" value="true" />
+                      <ref role="37wK5l" to="wyt6:~StringBuilder.&lt;init&gt;()" resolve="StringBuilder" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbF" id="ODg7jjk8Kg" role="3cqZAp">
+                <node concept="2OqwBi" id="ODg7jjk9GN" role="3clFbG">
+                  <node concept="37vLTw" id="ODg7jjk8Ke" role="2Oq$k0">
+                    <ref role="3cqZAo" node="ODg7jjjJ9I" resolve="command" />
+                  </node>
+                  <node concept="liA8E" id="ODg7jjkaxv" role="2OqNvi">
+                    <ref role="37wK5l" to="wyt6:~StringBuilder.append(java.lang.String)" resolve="append" />
+                    <node concept="37vLTw" id="ODg7jjkaNj" role="37wK5m">
+                      <ref role="3cqZAo" node="ODg7jjiecx" resolve="gradleCommand" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbF" id="ODg7jjkd2K" role="3cqZAp">
+                <node concept="2OqwBi" id="ODg7jjkdZC" role="3clFbG">
+                  <node concept="37vLTw" id="ODg7jjkd2I" role="2Oq$k0">
+                    <ref role="3cqZAo" node="ODg7jjjJ9I" resolve="command" />
+                  </node>
+                  <node concept="liA8E" id="ODg7jjkfcM" role="2OqNvi">
+                    <ref role="37wK5l" to="wyt6:~StringBuilder.append(java.lang.String)" resolve="append" />
+                    <node concept="Xl_RD" id="ODg7jjkfrI" role="37wK5m">
+                      <property role="Xl_RC" value=" tasks" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbF" id="6dTOo2TamcQ" role="3cqZAp">
+                <node concept="2OqwBi" id="6dTOo2Tan1I" role="3clFbG">
+                  <node concept="37vLTw" id="6dTOo2TamcO" role="2Oq$k0">
+                    <ref role="3cqZAo" node="2HiDHfmj7kh" resolve="consoleView" />
+                  </node>
+                  <node concept="liA8E" id="6dTOo2TanUR" role="2OqNvi">
+                    <ref role="37wK5l" to="cjdg:~ConsoleView.print(java.lang.String,com.intellij.execution.ui.ConsoleViewContentType)" resolve="print" />
+                    <node concept="2OqwBi" id="6dTOo2TapPA" role="37wK5m">
+                      <node concept="37vLTw" id="6dTOo2TaoUZ" role="2Oq$k0">
+                        <ref role="3cqZAo" node="ODg7jjjJ9I" resolve="command" />
+                      </node>
+                      <node concept="liA8E" id="6dTOo2TaqUc" role="2OqNvi">
+                        <ref role="37wK5l" to="wyt6:~StringBuilder.toString()" resolve="toString" />
+                      </node>
+                    </node>
+                    <node concept="10M0yZ" id="gSCsb8JFOA" role="37wK5m">
+                      <ref role="3cqZAo" to="cjdg:~ConsoleViewContentType.NORMAL_OUTPUT" resolve="NORMAL_OUTPUT" />
+                      <ref role="1PxDUh" to="cjdg:~ConsoleViewContentType" resolve="ConsoleViewContentType" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3cpWs8" id="2HiDHfmj7l0" role="3cqZAp">
+                <node concept="3cpWsn" id="2HiDHfmj7l1" role="3cpWs9">
+                  <property role="TrG5h" value="process" />
+                  <node concept="3uibUv" id="2HiDHfmj7l2" role="1tU5fm">
+                    <ref role="3uigEE" to="wyt6:~Process" resolve="Process" />
+                  </node>
+                  <node concept="2OqwBi" id="2HiDHfmj7l3" role="33vP2m">
+                    <node concept="2YIFZM" id="2HiDHfmj7l4" role="2Oq$k0">
+                      <ref role="1Pybhc" to="wyt6:~Runtime" resolve="Runtime" />
+                      <ref role="37wK5l" to="wyt6:~Runtime.getRuntime()" resolve="getRuntime" />
+                    </node>
+                    <node concept="liA8E" id="2HiDHfmj7l5" role="2OqNvi">
+                      <ref role="37wK5l" to="wyt6:~Runtime.exec(java.lang.String,java.lang.String[],java.io.File)" resolve="exec" />
+                      <node concept="2OqwBi" id="ODg7jjkilZ" role="37wK5m">
+                        <node concept="37vLTw" id="ODg7jjkhJ0" role="2Oq$k0">
+                          <ref role="3cqZAo" node="ODg7jjjJ9I" resolve="command" />
+                        </node>
+                        <node concept="liA8E" id="ODg7jjkj8E" role="2OqNvi">
+                          <ref role="37wK5l" to="wyt6:~StringBuilder.toString()" resolve="toString" />
+                        </node>
+                      </node>
+                      <node concept="10Nm6u" id="Q0hG9CfN3F" role="37wK5m" />
+                      <node concept="2ShNRf" id="Q0hG9CfQHK" role="37wK5m">
+                        <node concept="1pGfFk" id="Q0hG9CgbPP" role="2ShVmc">
+                          <property role="373rjd" value="true" />
+                          <ref role="37wK5l" to="guwi:~File.&lt;init&gt;(java.lang.String)" resolve="File" />
+                          <node concept="37vLTw" id="Q0hG9Cgd1G" role="37wK5m">
+                            <ref role="3cqZAo" node="ODg7jjjEYa" resolve="projectPath" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3cpWs8" id="2HiDHfmj7l7" role="3cqZAp">
+                <node concept="3cpWsn" id="2HiDHfmj7l8" role="3cpWs9">
+                  <property role="TrG5h" value="processHandler" />
+                  <node concept="3uibUv" id="2HiDHfmj7l9" role="1tU5fm">
+                    <ref role="3uigEE" to="uu3z:~ProcessHandler" resolve="ProcessHandler" />
+                  </node>
+                  <node concept="2ShNRf" id="2HiDHfmj7la" role="33vP2m">
+                    <node concept="1pGfFk" id="2HiDHfmj7lb" role="2ShVmc">
+                      <ref role="37wK5l" to="uu3z:~OSProcessHandler.&lt;init&gt;(java.lang.Process,java.lang.String)" resolve="OSProcessHandler" />
+                      <node concept="37vLTw" id="2HiDHfmj7lc" role="37wK5m">
+                        <ref role="3cqZAo" node="2HiDHfmj7l1" resolve="process" />
+                      </node>
+                      <node concept="10Nm6u" id="2HiDHfmj7ld" role="37wK5m" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbF" id="2HiDHfmj7le" role="3cqZAp">
+                <node concept="2OqwBi" id="2HiDHfmj7lf" role="3clFbG">
+                  <node concept="37vLTw" id="2HiDHfmj7lg" role="2Oq$k0">
+                    <ref role="3cqZAo" node="2HiDHfmj7l8" resolve="processHandler" />
+                  </node>
+                  <node concept="liA8E" id="2HiDHfmj7lh" role="2OqNvi">
+                    <ref role="37wK5l" to="uu3z:~ProcessHandler.startNotify()" resolve="startNotify" />
+                  </node>
+                </node>
+              </node>
+              <node concept="3clFbF" id="2HiDHfmj7li" role="3cqZAp">
+                <node concept="2OqwBi" id="2HiDHfmj7lj" role="3clFbG">
+                  <node concept="37vLTw" id="2HiDHfmj7lk" role="2Oq$k0">
+                    <ref role="3cqZAo" node="2HiDHfmj7l8" resolve="processHandler" />
+                  </node>
+                  <node concept="liA8E" id="2HiDHfmj7ll" role="2OqNvi">
+                    <ref role="37wK5l" to="uu3z:~ProcessHandler.addProcessListener(com.intellij.execution.process.ProcessListener)" resolve="addProcessListener" />
+                    <node concept="2ShNRf" id="2HiDHfmj7lm" role="37wK5m">
+                      <node concept="YeOm9" id="2HiDHfmj7ln" role="2ShVmc">
+                        <node concept="1Y3b0j" id="2HiDHfmj7lo" role="YeSDq">
+                          <ref role="1Y3XeK" to="uu3z:~ProcessAdapter" resolve="ProcessAdapter" />
+                          <ref role="37wK5l" to="uu3z:~ProcessAdapter.&lt;init&gt;()" resolve="ProcessAdapter" />
+                          <node concept="3clFb_" id="2HiDHfmj7lp" role="jymVt">
+                            <property role="TrG5h" value="onTextAvailable" />
+                            <node concept="2AHcQZ" id="2HiDHfmj7lq" role="2AJF6D">
+                              <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                            </node>
+                            <node concept="37vLTG" id="2HiDHfmj7lr" role="3clF46">
+                              <property role="TrG5h" value="event" />
+                              <node concept="2AHcQZ" id="2HiDHfmj7ls" role="2AJF6D">
+                                <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+                              </node>
+                              <node concept="3uibUv" id="2HiDHfmj7lt" role="1tU5fm">
+                                <ref role="3uigEE" to="uu3z:~ProcessEvent" resolve="ProcessEvent" />
+                              </node>
+                            </node>
+                            <node concept="37vLTG" id="2HiDHfmj7lu" role="3clF46">
+                              <property role="TrG5h" value="outputType" />
+                              <node concept="2AHcQZ" id="2HiDHfmj7lv" role="2AJF6D">
+                                <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+                              </node>
+                              <node concept="3uibUv" id="2HiDHfmj7lw" role="1tU5fm">
+                                <ref role="3uigEE" to="zn9m:~Key" resolve="Key" />
+                              </node>
+                            </node>
+                            <node concept="3clFbS" id="2HiDHfmj7lx" role="3clF47">
+                              <node concept="3clFbJ" id="gSCsb8K09T" role="3cqZAp">
+                                <node concept="3clFbS" id="gSCsb8K09V" role="3clFbx">
+                                  <node concept="3clFbF" id="2eyZZZFYoCm" role="3cqZAp">
+                                    <node concept="2OqwBi" id="2eyZZZFYqsY" role="3clFbG">
+                                      <node concept="2YIFZM" id="2eyZZZFYpVL" role="2Oq$k0">
+                                        <ref role="37wK5l" to="bd8o:~ApplicationManager.getApplication()" resolve="getApplication" />
+                                        <ref role="1Pybhc" to="bd8o:~ApplicationManager" resolve="ApplicationManager" />
+                                      </node>
+                                      <node concept="liA8E" id="2eyZZZFYrEl" role="2OqNvi">
+                                        <ref role="37wK5l" to="bd8o:~Application.invokeAndWait(java.lang.Runnable)" resolve="invokeAndWait" />
+                                        <node concept="1bVj0M" id="2eyZZZFYsmy" role="37wK5m">
+                                          <node concept="3clFbS" id="2eyZZZFYsmz" role="1bW5cS">
+                                            <node concept="3clFbF" id="gSCsb8KccX" role="3cqZAp">
+                                              <node concept="2OqwBi" id="gSCsb8KcTU" role="3clFbG">
+                                                <node concept="37vLTw" id="gSCsb8KccV" role="2Oq$k0">
+                                                  <ref role="3cqZAo" node="2HiDHfmj7kc" resolve="toolWindow" />
+                                                </node>
+                                                <node concept="liA8E" id="gSCsb8Ke7G" role="2OqNvi">
+                                                  <ref role="37wK5l" to="jkny:~ToolWindow.show()" resolve="show" />
+                                                </node>
+                                              </node>
+                                            </node>
+                                          </node>
+                                        </node>
+                                      </node>
+                                    </node>
+                                  </node>
+                                </node>
+                                <node concept="3fqX7Q" id="gSCsb8K8L_" role="3clFbw">
+                                  <node concept="2OqwBi" id="gSCsb8Ka5s" role="3fr31v">
+                                    <node concept="37vLTw" id="gSCsb8K9no" role="2Oq$k0">
+                                      <ref role="3cqZAo" node="2HiDHfmj7kc" resolve="toolWindow" />
+                                    </node>
+                                    <node concept="liA8E" id="gSCsb8KbiO" role="2OqNvi">
+                                      <ref role="37wK5l" to="jkny:~ToolWindow.isVisible()" resolve="isVisible" />
+                                    </node>
+                                  </node>
+                                </node>
+                              </node>
+                              <node concept="3clFbF" id="2HiDHfmj7ly" role="3cqZAp">
+                                <node concept="2OqwBi" id="2HiDHfmj7lz" role="3clFbG">
+                                  <node concept="37vLTw" id="2HiDHfmj7l$" role="2Oq$k0">
+                                    <ref role="3cqZAo" node="2HiDHfmj7kh" resolve="consoleView" />
+                                  </node>
+                                  <node concept="liA8E" id="2HiDHfmj7l_" role="2OqNvi">
+                                    <ref role="37wK5l" to="cjdg:~ConsoleView.print(java.lang.String,com.intellij.execution.ui.ConsoleViewContentType)" resolve="print" />
+                                    <node concept="2OqwBi" id="2HiDHfmj7lA" role="37wK5m">
+                                      <node concept="37vLTw" id="2HiDHfmj7lB" role="2Oq$k0">
+                                        <ref role="3cqZAo" node="2HiDHfmj7lr" resolve="event" />
+                                      </node>
+                                      <node concept="liA8E" id="2HiDHfmj7lC" role="2OqNvi">
+                                        <ref role="37wK5l" to="uu3z:~ProcessEvent.getText()" resolve="getText" />
+                                      </node>
+                                    </node>
+                                    <node concept="10M0yZ" id="2HiDHfmj7lD" role="37wK5m">
+                                      <ref role="1PxDUh" to="cjdg:~ConsoleViewContentType" resolve="ConsoleViewContentType" />
+                                      <ref role="3cqZAo" to="cjdg:~ConsoleViewContentType.NORMAL_OUTPUT" resolve="NORMAL_OUTPUT" />
+                                    </node>
+                                  </node>
+                                </node>
+                              </node>
+                            </node>
+                            <node concept="3Tm1VV" id="2HiDHfmj7lE" role="1B3o_S" />
+                            <node concept="3cqZAl" id="2HiDHfmj7lF" role="3clF45" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3Tm1VV" id="2HiDHfmj7lG" role="1B3o_S" />
+        <node concept="3cqZAl" id="2HiDHfmj7lH" role="3clF45" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2HiDHfmj5Z5" role="jymVt" />
+  </node>
 </model>
 
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/com.mbeddr.mpsutil.checkinHandler.msd b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/com.mbeddr.mpsutil.checkinHandler.msd
index 8f29afcad7..e0ca256307 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/com.mbeddr.mpsutil.checkinHandler.msd
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/com.mbeddr.mpsutil.checkinHandler.msd
@@ -6,25 +6,29 @@
     </modelRoot>
   </models>
   <facets>
-    <facet compile="mps" classes="mps" ext="yes" type="java">
+    <facet type="java" compile="mps" classes="mps" ext="yes" languageLevel="JAVA_10">
       <classes generated="true" path="${module}/classes_gen" />
     </facet>
   </facets>
   <sourcePath />
   <dependencies>
     <dependency reexport="false">6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)</dependency>
-    <dependency reexport="true">498d89d2-c2e9-11e2-ad49-6cf049e62fe5(MPS.IDEA)</dependency>
     <dependency reexport="false">3f233e7f-b8a6-46d2-a57f-795d56775243(Annotations)</dependency>
     <dependency reexport="false">742f6602-5a2f-4313-aa6e-ae1cd4ffdc61(MPS.Platform)</dependency>
     <dependency reexport="false">6ed54515-acc8-4d1e-a16c-9fd6cfe951ea(MPS.Core)</dependency>
     <dependency reexport="false">8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)</dependency>
+    <dependency reexport="false">b50d89c0-0fb9-4105-b652-222148c26a9b(jetbrains.mps.kotlin.stdlib)</dependency>
+    <dependency reexport="false">47198eff-d292-4dcd-85af-227f983426b5(MPS.Kotlin)</dependency>
+    <dependency reexport="true">39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)</dependency>
   </dependencies>
   <languageVersions>
+    <language slang="l:f3b3dc28-fee3-49e1-a46e-685e96389094:com.mbeddr.mpsutil.bldoc" version="0" />
+    <language slang="l:92d2ea16-5a42-4fdf-a676-c7604efe3504:de.slisson.mps.richtext" version="0" />
     <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="12" />
     <language slang="l:443f4c36-fcf5-4eb6-9500-8d06ed259e3e:jetbrains.mps.baseLanguage.classifiers" version="0" />
     <language slang="l:fd392034-7849-419d-9071-12563d152375:jetbrains.mps.baseLanguage.closures" version="0" />
     <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="1" />
-    <language slang="l:760a0a8c-eabb-4521-8bfd-65db761a9ba3:jetbrains.mps.baseLanguage.logging" version="0" />
+    <language slang="l:2405a196-e75d-462c-938b-ae8e3fac20aa:jetbrains.mps.baseLanguage.kotlinRefs" version="0" />
     <language slang="l:ceab5195-25ea-4f22-9b92-103b95ca8c0c:jetbrains.mps.lang.core" version="2" />
     <language slang="l:c0080a47-7e37-4558-bee9-9ae18e690549:jetbrains.mps.lang.extension" version="2" />
     <language slang="l:446c26eb-2b7b-4bf0-9b35-f83fa582753e:jetbrains.mps.lang.modelapi" version="0" />
@@ -40,8 +44,12 @@
     <module reference="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea(MPS.Core)" version="0" />
     <module reference="1ed103c3-3aa6-49b7-9c21-6765ee11f224(MPS.Editor)" version="0" />
     <module reference="498d89d2-c2e9-11e2-ad49-6cf049e62fe5(MPS.IDEA)" version="0" />
+    <module reference="47198eff-d292-4dcd-85af-227f983426b5(MPS.Kotlin)" version="0" />
     <module reference="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" version="0" />
     <module reference="742f6602-5a2f-4313-aa6e-ae1cd4ffdc61(MPS.Platform)" version="0" />
+    <module reference="39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)" version="0" />
     <module reference="5e43bd52-71f1-484a-90fa-e1e624f7e44b(com.mbeddr.mpsutil.checkinHandler)" version="0" />
+    <module reference="b50d89c0-0fb9-4105-b652-222148c26a9b(jetbrains.mps.kotlin.stdlib)" version="0" />
   </dependencyVersions>
 </solution>
+
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
index d80491b7d8..e71ba5adc3 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
@@ -3,7 +3,6 @@
   <persistence version="9" />
   <languages>
     <use id="7866978e-a0f0-4cc7-81bc-4d213d9375e1" name="jetbrains.mps.lang.smodel" version="19" />
-    <use id="760a0a8c-eabb-4521-8bfd-65db761a9ba3" name="jetbrains.mps.baseLanguage.logging" version="0" />
     <use id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections" version="1" />
     <use id="443f4c36-fcf5-4eb6-9500-8d06ed259e3e" name="jetbrains.mps.baseLanguage.classifiers" version="0" />
     <use id="c0080a47-7e37-4558-bee9-9ae18e690549" name="jetbrains.mps.lang.extension" version="2" />
@@ -11,6 +10,9 @@
     <use id="ef7bf5ac-d06c-4342-b11d-e42104eb9343" name="jetbrains.mps.lang.plugin.standalone" version="0" />
     <use id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage" version="12" />
     <use id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures" version="0" />
+    <use id="2405a196-e75d-462c-938b-ae8e3fac20aa" name="jetbrains.mps.baseLanguage.kotlinRefs" version="0" />
+    <use id="f3b3dc28-fee3-49e1-a46e-685e96389094" name="com.mbeddr.mpsutil.bldoc" version="0" />
+    <use id="92d2ea16-5a42-4fdf-a676-c7604efe3504" name="de.slisson.mps.richtext" version="0" />
   </languages>
   <imports>
     <import index="dxuu" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:javax.swing(JDK/)" />
@@ -34,6 +36,10 @@
     <import index="wyt6" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang(JDK/)" />
     <import index="v23q" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi(MPS.IDEA/)" />
     <import index="zn9m" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.util(MPS.IDEA/)" />
+    <import index="tljb" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.util.concurrency.annotations(MPS.IDEA/)" />
+    <import index="0" ref="b50d89c0-0fb9-4105-b652-222148c26a9b/kotlin:kotlin(jetbrains.mps.kotlin.stdlib/)" />
+    <import index="ksrs" ref="47198eff-d292-4dcd-85af-227f983426b5/java:kotlin.coroutines(MPS.Kotlin/)" />
+    <import index="18ny" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.openapi.vcs.checkin(MPS.ThirdParty/)" />
   </imports>
   <registry>
     <language id="ef7bf5ac-d06c-4342-b11d-e42104eb9343" name="jetbrains.mps.lang.plugin.standalone">
@@ -47,6 +53,7 @@
       <concept id="7520713872864775836" name="jetbrains.mps.lang.plugin.standalone.structure.StandalonePluginDescriptor" flags="ng" index="2DaZZR" />
     </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="1082485599095" name="jetbrains.mps.baseLanguage.structure.BlockStatement" flags="nn" index="9aQIb">
         <child id="1082485599096" name="statements" index="9aQI4" />
       </concept>
@@ -57,12 +64,18 @@
       <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="nn" 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="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="2820489544401957797" name="jetbrains.mps.baseLanguage.structure.DefaultClassCreator" flags="nn" index="HV5vD">
+        <reference id="2820489544401957798" name="classifier" index="HV5vE" />
+      </concept>
       <concept id="1154032098014" name="jetbrains.mps.baseLanguage.structure.AbstractLoopStatement" flags="nn" index="2LF5Ji">
         <child id="1154032183016" name="body" index="2LFqv$" />
       </concept>
@@ -73,13 +86,24 @@
       <concept id="1197029447546" name="jetbrains.mps.baseLanguage.structure.FieldReferenceOperation" flags="nn" index="2OwXpG">
         <reference id="1197029500499" name="fieldDeclaration" index="2Oxat5" />
       </concept>
+      <concept id="1083245097125" name="jetbrains.mps.baseLanguage.structure.EnumClass" flags="ig" index="Qs71p">
+        <child id="1083245396908" name="enumConstant" index="Qtgdg" />
+      </concept>
+      <concept id="1083245299891" name="jetbrains.mps.baseLanguage.structure.EnumConstantDeclaration" flags="ig" index="QsSxf" />
+      <concept id="1083260308424" name="jetbrains.mps.baseLanguage.structure.EnumConstantReference" flags="nn" index="Rm8GO">
+        <reference id="1083260308426" name="enumConstantDeclaration" index="Rm8GQ" />
+        <reference id="1144432896254" name="enumClass" index="1Px2BO" />
+      </concept>
       <concept id="1145552977093" name="jetbrains.mps.baseLanguage.structure.GenericNewExpression" flags="nn" index="2ShNRf">
         <child id="1145553007750" name="creator" index="2ShVmc" />
       </concept>
       <concept id="1137021947720" name="jetbrains.mps.baseLanguage.structure.ConceptFunction" flags="in" index="2VMwT0">
         <child id="1137022507850" name="body" index="2VODD2" />
       </concept>
-      <concept id="1070475354124" name="jetbrains.mps.baseLanguage.structure.ThisExpression" flags="nn" index="Xjq3P" />
+      <concept id="1070475354124" name="jetbrains.mps.baseLanguage.structure.ThisExpression" flags="nn" index="Xjq3P">
+        <reference id="1182955020723" name="classConcept" index="1HBi2w" />
+      </concept>
+      <concept id="1070475587102" name="jetbrains.mps.baseLanguage.structure.SuperConstructorInvocation" flags="nn" index="XkiVB" />
       <concept id="1182160077978" name="jetbrains.mps.baseLanguage.structure.AnonymousClassCreator" flags="nn" index="YeOm9">
         <child id="1182160096073" name="cls" index="YeSDq" />
       </concept>
@@ -90,22 +114,40 @@
         <reference id="1144433057691" name="classifier" index="1PxDUh" />
       </concept>
       <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="1068390468200" name="jetbrains.mps.baseLanguage.structure.FieldDeclaration" flags="ig" index="312cEg" />
       <concept id="1068390468198" name="jetbrains.mps.baseLanguage.structure.ClassConcept" flags="ig" index="312cEu">
         <property id="1075300953594" name="abstractClass" index="1sVAO0" />
+        <child id="1095933932569" name="implementedInterface" index="EKbjA" />
         <child id="1165602531693" name="superclass" index="1zkMxy" />
       </concept>
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+        <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
+      </concept>
+      <concept id="1109279763828" name="jetbrains.mps.baseLanguage.structure.TypeVariableDeclaration" flags="ng" index="16euLQ">
+        <child id="1214996921760" name="bound" index="3ztrMU" />
+      </concept>
+      <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="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
         <reference id="1068581517664" name="variableDeclaration" index="3cqZAo" />
       </concept>
       <concept id="1068498886292" name="jetbrains.mps.baseLanguage.structure.ParameterDeclaration" flags="ir" index="37vLTG" />
       <concept id="1068498886294" name="jetbrains.mps.baseLanguage.structure.AssignmentExpression" flags="nn" index="37vLTI" />
       <concept id="1225271177708" name="jetbrains.mps.baseLanguage.structure.StringType" flags="in" index="17QB3L" />
+      <concept id="1225271283259" name="jetbrains.mps.baseLanguage.structure.NPEEqualsExpression" flags="nn" index="17R0WA" />
       <concept id="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
         <child id="5680397130376446158" name="type" index="1tU5fm" />
       </concept>
@@ -142,6 +184,10 @@
       </concept>
       <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="1154542696413" name="jetbrains.mps.baseLanguage.structure.ArrayCreatorWithInitializer" flags="nn" index="3g6Rrh">
+        <child id="1154542793668" name="componentType" index="3g7fb8" />
+        <child id="1154542803372" name="initValue" index="3g7hyw" />
+      </concept>
       <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
@@ -152,6 +198,9 @@
         <property id="521412098689998745" name="nonStatic" index="2bfB8j" />
         <child id="5375687026011219971" name="member" index="jymVt" unordered="true" />
       </concept>
+      <concept id="1171903862077" name="jetbrains.mps.baseLanguage.structure.LowerBoundType" flags="in" index="3qUtgH">
+        <child id="1171903869531" name="bound" index="3qUvdb" />
+      </concept>
       <concept id="7812454656619025412" name="jetbrains.mps.baseLanguage.structure.LocalMethodCall" flags="nn" index="1rXfSq" />
       <concept id="1107535904670" name="jetbrains.mps.baseLanguage.structure.ClassifierType" flags="in" index="3uibUv">
         <reference id="1107535924139" name="classifier" index="3uigEE" />
@@ -161,6 +210,7 @@
         <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" />
@@ -191,12 +241,25 @@
       </concept>
       <concept id="3175313036448560967" name="jetbrains.mps.lang.extension.structure.GetExtensionObjectsOperation" flags="nn" index="SfwO_" />
     </language>
+    <language id="92d2ea16-5a42-4fdf-a676-c7604efe3504" name="de.slisson.mps.richtext">
+      <concept id="2557074442922380897" name="de.slisson.mps.richtext.structure.Text" flags="ng" index="19SGf9">
+        <child id="2557074442922392302" name="words" index="19SJt6" />
+      </concept>
+      <concept id="2557074442922438156" name="de.slisson.mps.richtext.structure.Word" flags="ng" index="19SUe$">
+        <property id="2557074442922438158" name="escapedValue" index="19SUeA" />
+      </concept>
+    </language>
     <language id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures">
       <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" />
       </concept>
     </language>
+    <language id="f3b3dc28-fee3-49e1-a46e-685e96389094" name="com.mbeddr.mpsutil.bldoc">
+      <concept id="4437216639171902297" name="com.mbeddr.mpsutil.bldoc.structure.BLDoc" flags="ng" index="sRL9v">
+        <child id="4437216639171930012" name="text" index="sRSUq" />
+      </concept>
+    </language>
     <language id="443f4c36-fcf5-4eb6-9500-8d06ed259e3e" name="jetbrains.mps.baseLanguage.classifiers">
       <concept id="1213999088275" name="jetbrains.mps.baseLanguage.classifiers.structure.DefaultClassifierFieldDeclaration" flags="ig" index="2BZ0e9" />
       <concept id="1213999117680" name="jetbrains.mps.baseLanguage.classifiers.structure.DefaultClassifierFieldAccessOperation" flags="nn" index="2BZ7hE" />
@@ -209,6 +272,10 @@
       <concept id="1143226024141" name="jetbrains.mps.lang.smodel.structure.SModelType" flags="in" index="H_c77" />
     </language>
     <language id="ceab5195-25ea-4f22-9b92-103b95ca8c0c" name="jetbrains.mps.lang.core">
+      <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
+        <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
+        <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
+      </concept>
       <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
@@ -221,6 +288,16 @@
         <child id="2535923850359271783" name="elements" index="1PaTwD" />
       </concept>
     </language>
+    <language id="2405a196-e75d-462c-938b-ae8e3fac20aa" name="jetbrains.mps.baseLanguage.kotlinRefs">
+      <concept id="2420378304458348492" name="jetbrains.mps.baseLanguage.kotlinRefs.structure.KotlinFunctionCall" flags="ng" index="2yQVVM" />
+      <concept id="1057254320149594355" name="jetbrains.mps.baseLanguage.kotlinRefs.structure.IKotlinFunctionLikeCall" flags="ng" index="3jrTZ0">
+        <reference id="1068499141037" name="target" index="37wK5m" />
+        <child id="1057254320149606623" name="actualArgument" index="3jrUZG" />
+      </concept>
+      <concept id="1057254320150665293" name="jetbrains.mps.baseLanguage.kotlinRefs.structure.KotlinFunctionArgument" flags="ng" index="3jvWtY">
+        <child id="1057254320150672467" name="expression" index="3jvYHw" />
+      </concept>
+    </language>
     <language id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections">
       <concept id="1204796164442" name="jetbrains.mps.baseLanguage.collections.structure.InternalSequenceOperation" flags="nn" index="23sCx2">
         <child id="1204796294226" name="closure" index="23t8la" />
@@ -232,19 +309,356 @@
       <concept id="1151688443754" name="jetbrains.mps.baseLanguage.collections.structure.ListType" flags="in" index="_YKpA">
         <child id="1151688676805" name="elementType" index="_ZDj9" />
       </concept>
+      <concept id="1151702311717" name="jetbrains.mps.baseLanguage.collections.structure.ToListOperation" flags="nn" index="ANE8D" />
+      <concept id="1153943597977" name="jetbrains.mps.baseLanguage.collections.structure.ForEachStatement" flags="nn" index="2Gpval">
+        <child id="1153944400369" name="variable" index="2Gsz3X" />
+        <child id="1153944424730" name="inputSequence" index="2GsD0m" />
+      </concept>
+      <concept id="1153944193378" name="jetbrains.mps.baseLanguage.collections.structure.ForEachVariable" flags="nr" index="2GrKxI" />
+      <concept id="1153944233411" name="jetbrains.mps.baseLanguage.collections.structure.ForEachVariableReference" flags="nn" index="2GrUjf">
+        <reference id="1153944258490" name="variable" index="2Gs0qQ" />
+      </concept>
       <concept id="1237721394592" name="jetbrains.mps.baseLanguage.collections.structure.AbstractContainerCreator" flags="nn" index="HWqM0">
         <child id="1237721435807" name="elementType" index="HW$YZ" />
       </concept>
+      <concept id="1227008614712" name="jetbrains.mps.baseLanguage.collections.structure.LinkedListCreator" flags="nn" index="2Jqq0_" />
       <concept id="1203518072036" name="jetbrains.mps.baseLanguage.collections.structure.SmartClosureParameterDeclaration" flags="ig" index="Rh6nW" />
+      <concept id="1205679737078" name="jetbrains.mps.baseLanguage.collections.structure.SortOperation" flags="nn" index="2S7cBI">
+        <child id="1205679832066" name="ascending" index="2S7zOq" />
+      </concept>
       <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="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
+      <concept id="1178286324487" name="jetbrains.mps.baseLanguage.collections.structure.SortDirection" flags="nn" index="1nlBCl" />
       <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
+      <concept id="1225711141656" name="jetbrains.mps.baseLanguage.collections.structure.ListElementAccessExpression" flags="nn" index="1y4W85">
+        <child id="1225711182005" name="list" index="1y566C" />
+        <child id="1225711191269" name="index" index="1y58nS" />
+      </concept>
+      <concept id="1202120902084" name="jetbrains.mps.baseLanguage.collections.structure.WhereOperation" flags="nn" index="3zZkjj" />
+      <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>
     </language>
   </registry>
   <node concept="312cEu" id="7uW9A9Lcnfm">
+    <property role="TrG5h" value="ForegroundCheckinHandler" />
+    <property role="1sVAO0" value="true" />
+    <property role="3GE5qa" value="foreground" />
+    <node concept="2tJIrI" id="1yfWS2nOY1i" role="jymVt" />
+    <node concept="3clFbW" id="w97ei4GRmx" role="jymVt">
+      <node concept="3cqZAl" id="w97ei4GRmy" role="3clF45" />
+      <node concept="3Tm1VV" id="w97ei4GRmQ" role="1B3o_S" />
+      <node concept="37vLTG" id="w97ei4GRmR" role="3clF46">
+        <property role="TrG5h" value="settingsKey" />
+        <node concept="17QB3L" id="w97ei4GRmS" role="1tU5fm" />
+      </node>
+      <node concept="37vLTG" id="w97ei4GRmT" role="3clF46">
+        <property role="TrG5h" value="perProjectSettings" />
+        <node concept="10P_77" id="w97ei4GRmU" role="1tU5fm" />
+      </node>
+      <node concept="37vLTG" id="w97ei4GRmV" role="3clF46">
+        <property role="TrG5h" value="label" />
+        <node concept="17QB3L" id="w97ei4GRmW" role="1tU5fm" />
+      </node>
+      <node concept="3clFbS" id="w97ei4GRmX" role="3clF47">
+        <node concept="XkiVB" id="w97ei4GRmY" role="3cqZAp">
+          <ref role="37wK5l" node="1yfWS2nOYu5" resolve="AbstractCheckinHandler" />
+          <node concept="37vLTw" id="w97ei4GRmZ" role="37wK5m">
+            <ref role="3cqZAo" node="w97ei4GRmR" resolve="settingsKey" />
+          </node>
+          <node concept="37vLTw" id="w97ei4GRn0" role="37wK5m">
+            <ref role="3cqZAo" node="w97ei4GRmT" resolve="perProjectSettings" />
+          </node>
+          <node concept="37vLTw" id="w97ei4GRn1" role="37wK5m">
+            <ref role="3cqZAo" node="w97ei4GRmV" resolve="label" />
+          </node>
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="w97ei4GRKU" role="jymVt" />
+    <node concept="3clFb_" id="1yfWS2nQf$_" role="jymVt">
+      <property role="TrG5h" value="actionBeforeCommit" />
+      <property role="1EzhhJ" value="true" />
+      <node concept="3clFbS" id="1yfWS2nQf$C" role="3clF47" />
+      <node concept="3Tmbuc" id="1yfWS2nQeQ$" role="1B3o_S" />
+      <node concept="3uibUv" id="1yfWS2nQfzk" role="3clF45">
+        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="1yfWS2nPS52" role="jymVt" />
+    <node concept="3clFb_" id="1yfWS2nQiak" role="jymVt">
+      <property role="TrG5h" value="beforeCheckin" />
+      <node concept="3Tm1VV" id="1yfWS2nQial" role="1B3o_S" />
+      <node concept="3uibUv" id="1yfWS2nQian" role="3clF45">
+        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+      </node>
+      <node concept="3clFbS" id="1yfWS2nQiao" role="3clF47">
+        <node concept="3clFbJ" id="2GzKrnbewM" role="3cqZAp">
+          <node concept="3clFbS" id="2GzKrnbewO" role="3clFbx">
+            <node concept="3cpWs6" id="2GzKrnbgT9" role="3cqZAp">
+              <node concept="1rXfSq" id="1yfWS2nQkr5" role="3cqZAk">
+                <ref role="37wK5l" node="1yfWS2nQf$_" resolve="actionBeforeCommit" />
+              </node>
+            </node>
+          </node>
+          <node concept="1rXfSq" id="2GzKrnbf9p" role="3clFbw">
+            <ref role="37wK5l" node="2GzKrnb0Tt" resolve="getKeyValue" />
+          </node>
+        </node>
+        <node concept="3clFbF" id="2GzKrnbj9_" role="3cqZAp">
+          <node concept="3nyPlj" id="2GzKrnbj9z" role="3clFbG">
+            <ref role="37wK5l" to="18ny:~CheckinHandler.beforeCheckin()" resolve="beforeCheckin" />
+          </node>
+        </node>
+      </node>
+      <node concept="2AHcQZ" id="1yfWS2nQiap" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+      </node>
+    </node>
+    <node concept="3Tm1VV" id="7uW9A9Lcnfn" role="1B3o_S" />
+    <node concept="3uibUv" id="w97ei4GPLy" role="1zkMxy">
+      <ref role="3uigEE" node="w97ei4GzZs" resolve="AbstractCheckinHandler" />
+    </node>
+  </node>
+  <node concept="vrV6u" id="1yfWS2nNO6t">
+    <property role="TrG5h" value="ForegroundCheckin" />
+    <property role="3GE5qa" value="foreground" />
+    <node concept="3uibUv" id="1yfWS2nNS$v" role="luc8K">
+      <ref role="3uigEE" node="7uW9A9Lcnfm" resolve="ForegroundCheckinHandler" />
+    </node>
+  </node>
+  <node concept="2uRRBC" id="1yfWS2nNV4s">
+    <property role="TrG5h" value="CheckinPlugin" />
+    <node concept="2BZ0e9" id="2hNr1jFo5wy" role="2uRRBG">
+      <property role="TrG5h" value="disposable" />
+      <node concept="3Tm6S6" id="2hNr1jFo5wz" role="1B3o_S" />
+      <node concept="3uibUv" id="2hNr1jFo6OQ" role="1tU5fm">
+        <ref role="3uigEE" to="v23q:~Disposable" resolve="Disposable" />
+      </node>
+      <node concept="2YIFZM" id="KzT7AlcHJm" role="33vP2m">
+        <ref role="1Pybhc" to="zn9m:~Disposer" resolve="Disposer" />
+        <ref role="37wK5l" to="zn9m:~Disposer.newDisposable(java.lang.String)" resolve="newDisposable" />
+        <node concept="2OqwBi" id="KzT7AlcIW5" role="37wK5m">
+          <node concept="2OqwBi" id="KzT7AlcHSN" role="2Oq$k0">
+            <node concept="2WthIp" id="KzT7AlcHJX" role="2Oq$k0" />
+            <node concept="liA8E" id="KzT7AlcI15" role="2OqNvi">
+              <ref role="37wK5l" to="wyt6:~Object.getClass()" resolve="getClass" />
+            </node>
+          </node>
+          <node concept="liA8E" id="KzT7AlcJyN" role="2OqNvi">
+            <ref role="37wK5l" to="wyt6:~Class.getName()" resolve="getName" />
+          </node>
+        </node>
+      </node>
+    </node>
+    <node concept="2BZ0e9" id="3Vy2pj$ZLCa" role="2uRRBG">
+      <property role="TrG5h" value="factories" />
+      <node concept="3Tm6S6" id="3Vy2pj$ZLCb" role="1B3o_S" />
+      <node concept="_YKpA" id="2Nko9yASSoY" role="1tU5fm">
+        <node concept="3uibUv" id="2Nko9yASSoZ" role="_ZDj9">
+          <ref role="3uigEE" to="18ny:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+        </node>
+      </node>
+      <node concept="2ShNRf" id="2Nko9yASTvD" role="33vP2m">
+        <node concept="2Jqq0_" id="2Nko9yASUkH" role="2ShVmc">
+          <node concept="3uibUv" id="2Nko9yASVnj" role="HW$YZ">
+            <ref role="3uigEE" to="18ny:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+          </node>
+        </node>
+      </node>
+    </node>
+    <node concept="2uRRBj" id="1yfWS2nNV4t" role="2uRRBE">
+      <node concept="3clFbS" id="1yfWS2nNV4u" role="2VODD2">
+        <node concept="3cpWs8" id="1yfWS2nOg3T" role="3cqZAp">
+          <node concept="3cpWsn" id="1yfWS2nOg3U" role="3cpWs9">
+            <property role="TrG5h" value="extensionPoint" />
+            <node concept="3uibUv" id="1yfWS2nOfTb" role="1tU5fm">
+              <ref role="3uigEE" to="9ti4:~ExtensionPoint" resolve="ExtensionPoint" />
+              <node concept="3uibUv" id="1yfWS2nOfTe" role="11_B2D">
+                <ref role="3uigEE" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+              </node>
+            </node>
+            <node concept="2OqwBi" id="1yfWS2nOg3V" role="33vP2m">
+              <node concept="10M0yZ" id="1yfWS2nOg3W" role="2Oq$k0">
+                <ref role="1PxDUh" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+                <ref role="3cqZAo" to="18nx:~CheckinHandlerFactory.EP_NAME" resolve="EP_NAME" />
+              </node>
+              <node concept="liA8E" id="1yfWS2nOg3X" role="2OqNvi">
+                <ref role="37wK5l" to="9ti4:~ExtensionPointName.getPoint()" resolve="getPoint" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3cpWs8" id="2Nko9yAVa_N" role="3cqZAp">
+          <node concept="3cpWsn" id="2Nko9yAVa_O" role="3cpWs9">
+            <property role="TrG5h" value="handlers" />
+            <node concept="10Q1$e" id="2Nko9yAVa_P" role="1tU5fm">
+              <node concept="3uibUv" id="2Nko9yAVa_Q" role="10Q1$1">
+                <ref role="3uigEE" node="2Nko9yAPngh" resolve="CollectingCheckinHandler" />
+              </node>
+            </node>
+            <node concept="2ShNRf" id="2Nko9yAVbx3" role="33vP2m">
+              <node concept="3g6Rrh" id="2Nko9yAVcwF" role="2ShVmc">
+                <node concept="3uibUv" id="2Nko9yAVbDS" role="3g7fb8">
+                  <ref role="3uigEE" node="2Nko9yAPngh" resolve="CollectingCheckinHandler" />
+                </node>
+                <node concept="2ShNRf" id="2Nko9yAVdjM" role="3g7hyw">
+                  <node concept="HV5vD" id="2Nko9yAVdjN" role="2ShVmc">
+                    <property role="373rjd" value="true" />
+                    <ref role="HV5vE" node="3Vy2pj$XaTS" resolve="ForegroundCollectingHandler" />
+                  </node>
+                </node>
+                <node concept="2ShNRf" id="2Nko9yAVdya" role="3g7hyw">
+                  <node concept="HV5vD" id="2Nko9yAVdyb" role="2ShVmc">
+                    <property role="373rjd" value="true" />
+                    <ref role="HV5vE" node="2Nko9yAQXsn" resolve="EarlyBackgroundCollectingHandler" />
+                  </node>
+                </node>
+                <node concept="2ShNRf" id="2Nko9yAVdKE" role="3g7hyw">
+                  <node concept="HV5vD" id="2Nko9yAVdKF" role="2ShVmc">
+                    <property role="373rjd" value="true" />
+                    <ref role="HV5vE" node="2Nko9yASmsZ" resolve="LateBackgroundCollectingHandler" />
+                  </node>
+                </node>
+                <node concept="2ShNRf" id="2Nko9yAVdTu" role="3g7hyw">
+                  <node concept="HV5vD" id="2Nko9yAVdTv" role="2ShVmc">
+                    <property role="373rjd" value="true" />
+                    <ref role="HV5vE" node="2Nko9yASns1" resolve="ModificationBackgroundCollectingHandler" />
+                  </node>
+                </node>
+                <node concept="2ShNRf" id="7CA1ToED5tu" role="3g7hyw">
+                  <node concept="HV5vD" id="7CA1ToEDcWw" role="2ShVmc">
+                    <property role="373rjd" value="true" />
+                    <ref role="HV5vE" node="2Nko9yASoyN" resolve="PostCommitBackgroundCollectingHandler" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="2Gpval" id="2Nko9yAVf4J" role="3cqZAp">
+          <node concept="2GrKxI" id="2Nko9yAVf4L" role="2Gsz3X">
+            <property role="TrG5h" value="handler" />
+          </node>
+          <node concept="37vLTw" id="2Nko9yAVgLw" role="2GsD0m">
+            <ref role="3cqZAo" node="2Nko9yAVa_O" resolve="handlers" />
+          </node>
+          <node concept="3clFbS" id="2Nko9yAVf4P" role="2LFqv$">
+            <node concept="3cpWs8" id="2Nko9yAVnNd" role="3cqZAp">
+              <node concept="3cpWsn" id="2Nko9yAVnNe" role="3cpWs9">
+                <property role="TrG5h" value="factory" />
+                <node concept="3uibUv" id="2Nko9yAVnu0" role="1tU5fm">
+                  <ref role="3uigEE" to="18ny:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+                </node>
+                <node concept="2OqwBi" id="2Nko9yAVnNf" role="33vP2m">
+                  <node concept="2GrUjf" id="2Nko9yAVnNg" role="2Oq$k0">
+                    <ref role="2Gs0qQ" node="2Nko9yAVf4L" resolve="handler" />
+                  </node>
+                  <node concept="liA8E" id="2Nko9yAVnNh" role="2OqNvi">
+                    <ref role="37wK5l" node="2Nko9yAT0cO" resolve="createFactory" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbF" id="3Vy2pj$ZtC0" role="3cqZAp">
+              <node concept="2OqwBi" id="3Vy2pj$ZtPo" role="3clFbG">
+                <node concept="37vLTw" id="3Vy2pj$ZtBY" role="2Oq$k0">
+                  <ref role="3cqZAo" node="1yfWS2nOg3U" resolve="extensionPoint" />
+                </node>
+                <node concept="liA8E" id="3Vy2pj$ZueT" role="2OqNvi">
+                  <ref role="37wK5l" to="9ti4:~ExtensionPoint.registerExtension(java.lang.Object,com.intellij.openapi.Disposable)" resolve="registerExtension" />
+                  <node concept="37vLTw" id="2Nko9yAVpUm" role="37wK5m">
+                    <ref role="3cqZAo" node="2Nko9yAVnNe" resolve="factory" />
+                  </node>
+                  <node concept="2OqwBi" id="3Vy2pj$Z$E9" role="37wK5m">
+                    <node concept="2WthIp" id="3Vy2pj$Z$uR" role="2Oq$k0" />
+                    <node concept="2BZ7hE" id="3Vy2pj$Z$UM" role="2OqNvi">
+                      <ref role="2WH_rO" node="2hNr1jFo5wy" resolve="disposable" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbF" id="2Nko9yAVhBu" role="3cqZAp">
+              <node concept="2OqwBi" id="2Nko9yAViJx" role="3clFbG">
+                <node concept="2OqwBi" id="2Nko9yAVhIU" role="2Oq$k0">
+                  <node concept="2WthIp" id="2Nko9yAVhBt" role="2Oq$k0" />
+                  <node concept="2BZ7hE" id="2Nko9yAVi5I" role="2OqNvi">
+                    <ref role="2WH_rO" node="3Vy2pj$ZLCa" resolve="factories" />
+                  </node>
+                </node>
+                <node concept="TSZUe" id="2Nko9yAVk0T" role="2OqNvi">
+                  <node concept="37vLTw" id="2Nko9yAVnNi" role="25WWJ7">
+                    <ref role="3cqZAo" node="2Nko9yAVnNe" resolve="createFactory" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+    </node>
+    <node concept="2uRRBI" id="1yfWS2nNV4L" role="2uRRBF">
+      <node concept="3clFbS" id="1yfWS2nNV4M" role="2VODD2">
+        <node concept="3cpWs8" id="1yfWS2nOh92" role="3cqZAp">
+          <node concept="3cpWsn" id="1yfWS2nOh93" role="3cpWs9">
+            <property role="TrG5h" value="extensionPoint" />
+            <node concept="3uibUv" id="1yfWS2nOh94" role="1tU5fm">
+              <ref role="3uigEE" to="9ti4:~ExtensionPoint" resolve="ExtensionPoint" />
+              <node concept="3uibUv" id="1yfWS2nOh95" role="11_B2D">
+                <ref role="3uigEE" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+              </node>
+            </node>
+            <node concept="2OqwBi" id="1yfWS2nOh96" role="33vP2m">
+              <node concept="10M0yZ" id="1yfWS2nOh97" role="2Oq$k0">
+                <ref role="3cqZAo" to="18nx:~CheckinHandlerFactory.EP_NAME" resolve="EP_NAME" />
+                <ref role="1PxDUh" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+              </node>
+              <node concept="liA8E" id="1yfWS2nOh98" role="2OqNvi">
+                <ref role="37wK5l" to="9ti4:~ExtensionPointName.getPoint()" resolve="getPoint" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbH" id="2Nko9yAVr2D" role="3cqZAp" />
+        <node concept="2Gpval" id="2Nko9yAVrFI" role="3cqZAp">
+          <node concept="2GrKxI" id="2Nko9yAVrFK" role="2Gsz3X">
+            <property role="TrG5h" value="factory" />
+          </node>
+          <node concept="2OqwBi" id="2Nko9yAVs_H" role="2GsD0m">
+            <node concept="2WthIp" id="2Nko9yAVs_K" role="2Oq$k0" />
+            <node concept="2BZ7hE" id="2Nko9yAVs_M" role="2OqNvi">
+              <ref role="2WH_rO" node="3Vy2pj$ZLCa" resolve="factories" />
+            </node>
+          </node>
+          <node concept="3clFbS" id="2Nko9yAVrFO" role="2LFqv$">
+            <node concept="3clFbF" id="2Nko9yAVsY9" role="3cqZAp">
+              <node concept="2OqwBi" id="1yfWS2nORlt" role="3clFbG">
+                <node concept="37vLTw" id="1yfWS2nORc$" role="2Oq$k0">
+                  <ref role="3cqZAo" node="1yfWS2nOh93" resolve="extensionPoint" />
+                </node>
+                <node concept="liA8E" id="1yfWS2nORDb" role="2OqNvi">
+                  <ref role="37wK5l" to="9ti4:~ExtensionPoint.unregisterExtension(java.lang.Class)" resolve="unregisterExtension" />
+                  <node concept="2OqwBi" id="2Nko9yAVtRK" role="37wK5m">
+                    <node concept="2GrUjf" id="2Nko9yAVtv7" role="2Oq$k0">
+                      <ref role="2Gs0qQ" node="2Nko9yAVrFK" resolve="factory" />
+                    </node>
+                    <node concept="liA8E" id="2Nko9yAVuty" role="2OqNvi">
+                      <ref role="37wK5l" to="wyt6:~Object.getClass()" resolve="getClass" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+    </node>
+  </node>
+  <node concept="2DaZZR" id="1yfWS2nNLUx" />
+  <node concept="312cEu" id="w97ei4GzZs">
     <property role="TrG5h" value="BaseCheckinHandler" />
     <property role="1sVAO0" value="true" />
     <node concept="312cEg" id="7uW9A9LcS0c" role="jymVt">
@@ -276,7 +690,21 @@
       <node concept="3Tmbuc" id="1yfWS2nQr5b" role="1B3o_S" />
       <node concept="17QB3L" id="1yfWS2nQrNY" role="1tU5fm" />
     </node>
-    <node concept="2tJIrI" id="1yfWS2nOY1i" role="jymVt" />
+    <node concept="312cEg" id="43nUIOlqqqr" role="jymVt">
+      <property role="TrG5h" value="component" />
+      <node concept="3Tmbuc" id="43nUIOlqnsb" role="1B3o_S" />
+      <node concept="3uibUv" id="43nUIOlqq9J" role="1tU5fm">
+        <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+      </node>
+    </node>
+    <node concept="312cEg" id="2Nko9yATwN8" role="jymVt">
+      <property role="TrG5h" value="context" />
+      <node concept="3Tmbuc" id="2Nko9yATvfx" role="1B3o_S" />
+      <node concept="3uibUv" id="2Nko9yATwJ6" role="1tU5fm">
+        <ref role="3uigEE" to="1037:~CommitContext" resolve="CommitContext" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="w97ei4G_Dx" role="jymVt" />
     <node concept="3clFbW" id="1yfWS2nOYu5" role="jymVt">
       <node concept="3cqZAl" id="1yfWS2nOYu6" role="3clF45" />
       <node concept="3clFbS" id="1yfWS2nOYu8" role="3clF47">
@@ -319,92 +747,6 @@
             </node>
           </node>
         </node>
-      </node>
-      <node concept="3Tm1VV" id="1yfWS2nOYu9" role="1B3o_S" />
-      <node concept="37vLTG" id="1yfWS2nOYz5" role="3clF46">
-        <property role="TrG5h" value="settingsKey" />
-        <node concept="17QB3L" id="1yfWS2nOYz4" role="1tU5fm" />
-      </node>
-      <node concept="37vLTG" id="1yfWS2nOZLX" role="3clF46">
-        <property role="TrG5h" value="perProjectSettings" />
-        <node concept="10P_77" id="1yfWS2nOZR8" role="1tU5fm" />
-      </node>
-      <node concept="37vLTG" id="1yfWS2nQpVO" role="3clF46">
-        <property role="TrG5h" value="label" />
-        <node concept="17QB3L" id="1yfWS2nQq4u" role="1tU5fm" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="1yfWS2nOZ8R" role="jymVt" />
-    <node concept="3clFb_" id="1yfWS2nO7Rr" role="jymVt">
-      <property role="TrG5h" value="initialize" />
-      <node concept="37vLTG" id="1yfWS2nO7Vp" role="3clF46">
-        <property role="TrG5h" value="panel" />
-        <node concept="3uibUv" id="1yfWS2nO7Vq" role="1tU5fm">
-          <ref role="3uigEE" to="jlcu:~CheckinProjectPanel" resolve="CheckinProjectPanel" />
-        </node>
-      </node>
-      <node concept="3clFbS" id="1yfWS2nO7Ru" role="3clF47">
-        <node concept="3clFbF" id="7uW9A9LcTt1" role="3cqZAp">
-          <node concept="37vLTI" id="7uW9A9LcU3P" role="3clFbG">
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-              <ref role="3cqZAo" node="1yfWS2nO7Vp" resolve="panel" />
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-              <node concept="Xjq3P" id="7uW9A9LcTsZ" role="2Oq$k0" />
-              <node concept="2OwXpG" id="7uW9A9LcTCT" role="2OqNvi">
-                <ref role="2Oxat5" node="7uW9A9LcS0c" resolve="panel" />
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-            </node>
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-              <node concept="2OwXpG" id="7uW9A9LcSRo" role="2OqNvi">
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-                <ref role="3cqZAo" node="1yfWS2nO7Vp" resolve="panel" />
-              </node>
-              <node concept="liA8E" id="1yfWS2nOaV8" role="2OqNvi">
-                <ref role="37wK5l" to="jlcu:~CheckinProjectPanel.getProject()" resolve="getProject" />
-              </node>
-            </node>
-          </node>
-        </node>
-        <node concept="3clFbF" id="1yfWS2nO9t1" role="3cqZAp">
-          <node concept="Xjq3P" id="1yfWS2nO9sZ" role="3clFbG" />
-        </node>
-      </node>
-      <node concept="3Tm1VV" id="1yfWS2nO6lP" role="1B3o_S" />
-      <node concept="3uibUv" id="1yfWS2nO9hh" role="3clF45">
-        <ref role="3uigEE" node="7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="1yfWS2nQd9J" role="jymVt" />
-    <node concept="3clFb_" id="1yfWS2nQf$_" role="jymVt">
-      <property role="TrG5h" value="actionBeforeCommit" />
-      <property role="1EzhhJ" value="true" />
-      <node concept="3clFbS" id="1yfWS2nQf$C" role="3clF47" />
-      <node concept="3Tmbuc" id="1yfWS2nQeQ$" role="1B3o_S" />
-      <node concept="3uibUv" id="1yfWS2nQfzk" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="1yfWS2nPS52" role="jymVt" />
-    <node concept="3clFb_" id="1yfWS2nOZjJ" role="jymVt">
-      <property role="TrG5h" value="getBeforeCheckinConfigurationPanel" />
-      <node concept="3Tm1VV" id="1yfWS2nOZjK" role="1B3o_S" />
-      <node concept="2AHcQZ" id="1yfWS2nOZjM" role="2AJF6D">
-        <ref role="2AI5Lk" to="mhfm:~Nullable" resolve="Nullable" />
-      </node>
-      <node concept="3uibUv" id="1yfWS2nOZjN" role="3clF45">
-        <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
-      </node>
-      <node concept="3clFbS" id="1yfWS2nOZjO" role="3clF47">
         <node concept="3cpWs8" id="1yfWS2nP0Wb" role="3cqZAp">
           <node concept="3cpWsn" id="1yfWS2nP0W9" role="3cpWs9">
             <property role="3TUv4t" value="true" />
@@ -416,140 +758,145 @@
               <node concept="1pGfFk" id="1yfWS2nP4HV" role="2ShVmc">
                 <ref role="37wK5l" to="dxuu:~JCheckBox.&lt;init&gt;(java.lang.String)" resolve="JCheckBox" />
                 <node concept="37vLTw" id="1yfWS2nQtAF" role="37wK5m">
-                  <ref role="3cqZAo" node="1yfWS2nQrQ5" resolve="label" />
+                  <ref role="3cqZAo" node="1yfWS2nQpVO" resolve="label" />
                 </node>
               </node>
             </node>
           </node>
         </node>
-        <node concept="3cpWs6" id="1yfWS2nP4Ri" role="3cqZAp">
-          <node concept="2ShNRf" id="1yfWS2nP4Uy" role="3cqZAk">
-            <node concept="YeOm9" id="1yfWS2nP5l7" role="2ShVmc">
-              <node concept="1Y3b0j" id="1yfWS2nP5la" role="YeSDq">
-                <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
-                <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" resolve="Object" />
-                <node concept="3clFb_" id="1yfWS2nP5lC" role="jymVt">
-                  <property role="TrG5h" value="getComponent" />
-                  <node concept="3Tm1VV" id="1yfWS2nP5lD" role="1B3o_S" />
-                  <node concept="3uibUv" id="1yfWS2nP5lF" role="3clF45">
-                    <ref role="3uigEE" to="dxuu:~JComponent" resolve="JComponent" />
-                  </node>
-                  <node concept="3clFbS" id="1yfWS2nP5lG" role="3clF47">
-                    <node concept="3cpWs8" id="1yfWS2nP7iW" role="3cqZAp">
-                      <node concept="3cpWsn" id="1yfWS2nP7iX" role="3cpWs9">
-                        <property role="TrG5h" value="panel" />
-                        <node concept="3uibUv" id="1yfWS2nP7iY" role="1tU5fm">
-                          <ref role="3uigEE" to="dxuu:~JPanel" resolve="JPanel" />
-                        </node>
-                        <node concept="2ShNRf" id="1yfWS2nP7Zn" role="33vP2m">
-                          <node concept="1pGfFk" id="1yfWS2nP8NJ" role="2ShVmc">
-                            <ref role="37wK5l" to="dxuu:~JPanel.&lt;init&gt;(java.awt.LayoutManager)" resolve="JPanel" />
-                            <node concept="2ShNRf" id="1yfWS2nP9fB" role="37wK5m">
-                              <node concept="1pGfFk" id="1yfWS2nPaI0" role="2ShVmc">
-                                <ref role="37wK5l" to="z60i:~GridLayout.&lt;init&gt;(int,int)" resolve="GridLayout" />
-                                <node concept="3cmrfG" id="1yfWS2nPbfE" role="37wK5m">
-                                  <property role="3cmrfH" value="1" />
-                                </node>
-                                <node concept="3cmrfG" id="1yfWS2nPcQ3" role="37wK5m">
-                                  <property role="3cmrfH" value="0" />
+        <node concept="3clFbF" id="43nUIOlqyDb" role="3cqZAp">
+          <node concept="37vLTI" id="43nUIOlqz6w" role="3clFbG">
+            <node concept="37vLTw" id="43nUIOlqyD9" role="37vLTJ">
+              <ref role="3cqZAo" node="43nUIOlqqqr" resolve="component" />
+            </node>
+            <node concept="2ShNRf" id="1yfWS2nP4Uy" role="37vLTx">
+              <node concept="YeOm9" id="1yfWS2nP5l7" role="2ShVmc">
+                <node concept="1Y3b0j" id="1yfWS2nP5la" role="YeSDq">
+                  <property role="2bfB8j" value="true" />
+                  <ref role="1Y3XeK" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+                  <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" resolve="Object" />
+                  <node concept="3clFb_" id="1yfWS2nP5lC" role="jymVt">
+                    <property role="TrG5h" value="getComponent" />
+                    <node concept="3Tm1VV" id="1yfWS2nP5lD" role="1B3o_S" />
+                    <node concept="3uibUv" id="1yfWS2nP5lF" role="3clF45">
+                      <ref role="3uigEE" to="dxuu:~JComponent" resolve="JComponent" />
+                    </node>
+                    <node concept="3clFbS" id="1yfWS2nP5lG" role="3clF47">
+                      <node concept="3cpWs8" id="1yfWS2nP7iW" role="3cqZAp">
+                        <node concept="3cpWsn" id="1yfWS2nP7iX" role="3cpWs9">
+                          <property role="TrG5h" value="panel" />
+                          <node concept="3uibUv" id="1yfWS2nP7iY" role="1tU5fm">
+                            <ref role="3uigEE" to="dxuu:~JPanel" resolve="JPanel" />
+                          </node>
+                          <node concept="2ShNRf" id="1yfWS2nP7Zn" role="33vP2m">
+                            <node concept="1pGfFk" id="1yfWS2nP8NJ" role="2ShVmc">
+                              <ref role="37wK5l" to="dxuu:~JPanel.&lt;init&gt;(java.awt.LayoutManager)" resolve="JPanel" />
+                              <node concept="2ShNRf" id="1yfWS2nP9fB" role="37wK5m">
+                                <node concept="1pGfFk" id="1yfWS2nPaI0" role="2ShVmc">
+                                  <ref role="37wK5l" to="z60i:~GridLayout.&lt;init&gt;(int,int)" resolve="GridLayout" />
+                                  <node concept="3cmrfG" id="1yfWS2nPbfE" role="37wK5m">
+                                    <property role="3cmrfH" value="1" />
+                                  </node>
+                                  <node concept="3cmrfG" id="1yfWS2nPcQ3" role="37wK5m">
+                                    <property role="3cmrfH" value="0" />
+                                  </node>
                                 </node>
                               </node>
                             </node>
                           </node>
                         </node>
                       </node>
-                    </node>
-                    <node concept="3clFbF" id="1yfWS2nPdqb" role="3cqZAp">
-                      <node concept="2OqwBi" id="1yfWS2nPe4R" role="3clFbG">
-                        <node concept="37vLTw" id="1yfWS2nPdq9" role="2Oq$k0">
-                          <ref role="3cqZAo" node="1yfWS2nP7iX" resolve="panel" />
-                        </node>
-                        <node concept="liA8E" id="1yfWS2nPfaa" role="2OqNvi">
-                          <ref role="37wK5l" to="z60i:~Container.add(java.awt.Component)" resolve="add" />
-                          <node concept="37vLTw" id="1yfWS2nPfx0" role="37wK5m">
-                            <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                      <node concept="3clFbF" id="1yfWS2nPdqb" role="3cqZAp">
+                        <node concept="2OqwBi" id="1yfWS2nPe4R" role="3clFbG">
+                          <node concept="37vLTw" id="1yfWS2nPdq9" role="2Oq$k0">
+                            <ref role="3cqZAo" node="1yfWS2nP7iX" resolve="panel" />
+                          </node>
+                          <node concept="liA8E" id="1yfWS2nPfaa" role="2OqNvi">
+                            <ref role="37wK5l" to="z60i:~Container.add(java.awt.Component)" resolve="add" />
+                            <node concept="37vLTw" id="1yfWS2nPfx0" role="37wK5m">
+                              <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                            </node>
                           </node>
                         </node>
                       </node>
-                    </node>
-                    <node concept="3cpWs6" id="1yfWS2nPgK5" role="3cqZAp">
-                      <node concept="37vLTw" id="1yfWS2nPhjR" role="3cqZAk">
-                        <ref role="3cqZAo" node="1yfWS2nP7iX" resolve="panel" />
+                      <node concept="3cpWs6" id="1yfWS2nPgK5" role="3cqZAp">
+                        <node concept="37vLTw" id="1yfWS2nPhjR" role="3cqZAk">
+                          <ref role="3cqZAo" node="1yfWS2nP7iX" resolve="panel" />
+                        </node>
                       </node>
                     </node>
+                    <node concept="2AHcQZ" id="1yfWS2nP5lI" role="2AJF6D">
+                      <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                    </node>
                   </node>
-                  <node concept="2AHcQZ" id="1yfWS2nP5lI" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
-                  </node>
-                </node>
-                <node concept="2tJIrI" id="1yfWS2nP6f5" role="jymVt" />
-                <node concept="3Tm1VV" id="1yfWS2nP5lb" role="1B3o_S" />
-                <node concept="3clFb_" id="1yfWS2nP5lg" role="jymVt">
-                  <property role="TrG5h" value="refresh" />
-                  <node concept="3Tm1VV" id="1yfWS2nP5lh" role="1B3o_S" />
-                  <node concept="3cqZAl" id="1yfWS2nP5lj" role="3clF45" />
-                  <node concept="3clFbS" id="1yfWS2nP5lk" role="3clF47" />
-                  <node concept="2AHcQZ" id="1yfWS2nP5lm" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                  <node concept="2tJIrI" id="1yfWS2nP6f5" role="jymVt" />
+                  <node concept="3Tm1VV" id="1yfWS2nP5lb" role="1B3o_S" />
+                  <node concept="3clFb_" id="1yfWS2nP5lg" role="jymVt">
+                    <property role="TrG5h" value="refresh" />
+                    <node concept="3Tm1VV" id="1yfWS2nP5lh" role="1B3o_S" />
+                    <node concept="3cqZAl" id="1yfWS2nP5lj" role="3clF45" />
+                    <node concept="3clFbS" id="1yfWS2nP5lk" role="3clF47" />
+                    <node concept="2AHcQZ" id="1yfWS2nP5lm" role="2AJF6D">
+                      <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                    </node>
                   </node>
-                </node>
-                <node concept="2tJIrI" id="1yfWS2nP5ln" role="jymVt" />
-                <node concept="3clFb_" id="1yfWS2nP5lo" role="jymVt">
-                  <property role="TrG5h" value="saveState" />
-                  <node concept="3Tm1VV" id="1yfWS2nP5lp" role="1B3o_S" />
-                  <node concept="3cqZAl" id="1yfWS2nP5lr" role="3clF45" />
-                  <node concept="3clFbS" id="1yfWS2nP5ls" role="3clF47">
-                    <node concept="3clFbJ" id="1yfWS2nP$1Z" role="3cqZAp">
-                      <node concept="37vLTw" id="1yfWS2nP$zQ" role="3clFbw">
-                        <ref role="3cqZAo" node="1yfWS2nP08P" resolve="perProjectSettings" />
-                      </node>
-                      <node concept="3clFbS" id="1yfWS2nP$21" role="3clFbx">
-                        <node concept="3clFbF" id="1yfWS2nP_xP" role="3cqZAp">
-                          <node concept="2OqwBi" id="1yfWS2nPBb0" role="3clFbG">
-                            <node concept="2YIFZM" id="1yfWS2nP_Nj" role="2Oq$k0">
-                              <ref role="1Pybhc" to="jmi8:~PropertiesComponent" resolve="PropertiesComponent" />
-                              <ref role="37wK5l" to="jmi8:~PropertiesComponent.getInstance(com.intellij.openapi.project.Project)" resolve="getInstance" />
-                              <node concept="37vLTw" id="1yfWS2nPAu2" role="37wK5m">
-                                <ref role="3cqZAo" node="7uW9A9LcNXZ" resolve="ideaProject" />
-                              </node>
-                            </node>
-                            <node concept="liA8E" id="1yfWS2nPBHD" role="2OqNvi">
-                              <ref role="37wK5l" to="jmi8:~PropertiesComponent.setValue(java.lang.String,boolean)" resolve="setValue" />
-                              <node concept="37vLTw" id="1yfWS2nPC7N" role="37wK5m">
-                                <ref role="3cqZAo" node="1yfWS2nOYbi" resolve="settingsKey" />
+                  <node concept="2tJIrI" id="1yfWS2nP5ln" role="jymVt" />
+                  <node concept="3clFb_" id="1yfWS2nP5lo" role="jymVt">
+                    <property role="TrG5h" value="saveState" />
+                    <node concept="3Tm1VV" id="1yfWS2nP5lp" role="1B3o_S" />
+                    <node concept="3cqZAl" id="1yfWS2nP5lr" role="3clF45" />
+                    <node concept="3clFbS" id="1yfWS2nP5ls" role="3clF47">
+                      <node concept="3clFbJ" id="1yfWS2nP$1Z" role="3cqZAp">
+                        <node concept="37vLTw" id="1yfWS2nP$zQ" role="3clFbw">
+                          <ref role="3cqZAo" node="1yfWS2nOZLX" resolve="perProjectSettings" />
+                        </node>
+                        <node concept="3clFbS" id="1yfWS2nP$21" role="3clFbx">
+                          <node concept="3clFbF" id="1yfWS2nP_xP" role="3cqZAp">
+                            <node concept="2OqwBi" id="1yfWS2nPBb0" role="3clFbG">
+                              <node concept="2YIFZM" id="1yfWS2nP_Nj" role="2Oq$k0">
+                                <ref role="1Pybhc" to="jmi8:~PropertiesComponent" resolve="PropertiesComponent" />
+                                <ref role="37wK5l" to="jmi8:~PropertiesComponent.getInstance(com.intellij.openapi.project.Project)" resolve="getInstance" />
+                                <node concept="37vLTw" id="1yfWS2nPAu2" role="37wK5m">
+                                  <ref role="3cqZAo" node="7uW9A9LcNXZ" resolve="ideaProject" />
+                                </node>
                               </node>
-                              <node concept="2OqwBi" id="1yfWS2nPEpA" role="37wK5m">
-                                <node concept="37vLTw" id="1yfWS2nPD6L" role="2Oq$k0">
-                                  <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                              <node concept="liA8E" id="1yfWS2nPBHD" role="2OqNvi">
+                                <ref role="37wK5l" to="jmi8:~PropertiesComponent.setValue(java.lang.String,boolean)" resolve="setValue" />
+                                <node concept="37vLTw" id="1yfWS2nPC7N" role="37wK5m">
+                                  <ref role="3cqZAo" node="1yfWS2nOYz5" resolve="settingsKey" />
                                 </node>
-                                <node concept="liA8E" id="1yfWS2nPFA7" role="2OqNvi">
-                                  <ref role="37wK5l" to="dxuu:~AbstractButton.isSelected()" resolve="isSelected" />
+                                <node concept="2OqwBi" id="1yfWS2nPEpA" role="37wK5m">
+                                  <node concept="37vLTw" id="1yfWS2nPD6L" role="2Oq$k0">
+                                    <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                                  </node>
+                                  <node concept="liA8E" id="1yfWS2nPFA7" role="2OqNvi">
+                                    <ref role="37wK5l" to="dxuu:~AbstractButton.isSelected()" resolve="isSelected" />
+                                  </node>
                                 </node>
                               </node>
                             </node>
                           </node>
                         </node>
-                      </node>
-                      <node concept="9aQIb" id="1yfWS2nP$Pg" role="9aQIa">
-                        <node concept="3clFbS" id="1yfWS2nP$Ph" role="9aQI4">
-                          <node concept="3clFbF" id="1yfWS2nPGvl" role="3cqZAp">
-                            <node concept="2OqwBi" id="1yfWS2nPHuc" role="3clFbG">
-                              <node concept="2YIFZM" id="1yfWS2nPH3I" role="2Oq$k0">
-                                <ref role="37wK5l" to="jmi8:~PropertiesComponent.getInstance()" resolve="getInstance" />
-                                <ref role="1Pybhc" to="jmi8:~PropertiesComponent" resolve="PropertiesComponent" />
-                              </node>
-                              <node concept="liA8E" id="1yfWS2nPI2W" role="2OqNvi">
-                                <ref role="37wK5l" to="jmi8:~PropertiesComponent.setValue(java.lang.String,boolean)" resolve="setValue" />
-                                <node concept="37vLTw" id="1yfWS2nPIvD" role="37wK5m">
-                                  <ref role="3cqZAo" node="1yfWS2nOYbi" resolve="settingsKey" />
+                        <node concept="9aQIb" id="1yfWS2nP$Pg" role="9aQIa">
+                          <node concept="3clFbS" id="1yfWS2nP$Ph" role="9aQI4">
+                            <node concept="3clFbF" id="1yfWS2nPGvl" role="3cqZAp">
+                              <node concept="2OqwBi" id="1yfWS2nPHuc" role="3clFbG">
+                                <node concept="2YIFZM" id="1yfWS2nPH3I" role="2Oq$k0">
+                                  <ref role="37wK5l" to="jmi8:~PropertiesComponent.getInstance()" resolve="getInstance" />
+                                  <ref role="1Pybhc" to="jmi8:~PropertiesComponent" resolve="PropertiesComponent" />
                                 </node>
-                                <node concept="2OqwBi" id="1yfWS2nPKC5" role="37wK5m">
-                                  <node concept="37vLTw" id="1yfWS2nPJiH" role="2Oq$k0">
-                                    <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                                <node concept="liA8E" id="1yfWS2nPI2W" role="2OqNvi">
+                                  <ref role="37wK5l" to="jmi8:~PropertiesComponent.setValue(java.lang.String,boolean)" resolve="setValue" />
+                                  <node concept="37vLTw" id="1yfWS2nPIvD" role="37wK5m">
+                                    <ref role="3cqZAo" node="1yfWS2nOYz5" resolve="settingsKey" />
                                   </node>
-                                  <node concept="liA8E" id="1yfWS2nPM7f" role="2OqNvi">
-                                    <ref role="37wK5l" to="dxuu:~AbstractButton.isSelected()" resolve="isSelected" />
+                                  <node concept="2OqwBi" id="1yfWS2nPKC5" role="37wK5m">
+                                    <node concept="37vLTw" id="1yfWS2nPJiH" role="2Oq$k0">
+                                      <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                                    </node>
+                                    <node concept="liA8E" id="1yfWS2nPM7f" role="2OqNvi">
+                                      <ref role="37wK5l" to="dxuu:~AbstractButton.isSelected()" resolve="isSelected" />
+                                    </node>
                                   </node>
                                 </node>
                               </node>
@@ -558,46 +905,163 @@
                         </node>
                       </node>
                     </node>
+                    <node concept="2AHcQZ" id="1yfWS2nP5lu" role="2AJF6D">
+                      <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                    </node>
                   </node>
-                  <node concept="2AHcQZ" id="1yfWS2nP5lu" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
-                  </node>
-                </node>
-                <node concept="2tJIrI" id="1yfWS2nP5lv" role="jymVt" />
-                <node concept="3clFb_" id="1yfWS2nP5lw" role="jymVt">
-                  <property role="TrG5h" value="restoreState" />
-                  <node concept="3Tm1VV" id="1yfWS2nP5lx" role="1B3o_S" />
-                  <node concept="3cqZAl" id="1yfWS2nP5lz" role="3clF45" />
-                  <node concept="3clFbS" id="1yfWS2nP5l$" role="3clF47">
-                    <node concept="3clFbF" id="1yfWS2nPhVX" role="3cqZAp">
-                      <node concept="2OqwBi" id="1yfWS2nPiZZ" role="3clFbG">
-                        <node concept="37vLTw" id="1yfWS2nPhVW" role="2Oq$k0">
-                          <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
-                        </node>
-                        <node concept="liA8E" id="1yfWS2nPkfY" role="2OqNvi">
-                          <ref role="37wK5l" to="dxuu:~AbstractButton.setSelected(boolean)" resolve="setSelected" />
-                          <node concept="1rXfSq" id="2GzKrnbb3V" role="37wK5m">
-                            <ref role="37wK5l" node="2GzKrnb0Tt" resolve="getKeyValue" />
+                  <node concept="2tJIrI" id="1yfWS2nP5lv" role="jymVt" />
+                  <node concept="3clFb_" id="1yfWS2nP5lw" role="jymVt">
+                    <property role="TrG5h" value="restoreState" />
+                    <node concept="3Tm1VV" id="1yfWS2nP5lx" role="1B3o_S" />
+                    <node concept="3cqZAl" id="1yfWS2nP5lz" role="3clF45" />
+                    <node concept="3clFbS" id="1yfWS2nP5l$" role="3clF47">
+                      <node concept="3clFbF" id="1yfWS2nPhVX" role="3cqZAp">
+                        <node concept="2OqwBi" id="1yfWS2nPiZZ" role="3clFbG">
+                          <node concept="37vLTw" id="1yfWS2nPhVW" role="2Oq$k0">
+                            <ref role="3cqZAo" node="1yfWS2nP0W9" resolve="checkbox" />
+                          </node>
+                          <node concept="liA8E" id="1yfWS2nPkfY" role="2OqNvi">
+                            <ref role="37wK5l" to="dxuu:~AbstractButton.setSelected(boolean)" resolve="setSelected" />
+                            <node concept="1rXfSq" id="2GzKrnbb3V" role="37wK5m">
+                              <ref role="37wK5l" node="2GzKrnb0Tt" resolve="getKeyValue" />
+                            </node>
                           </node>
                         </node>
                       </node>
                     </node>
-                  </node>
-                  <node concept="2AHcQZ" id="1yfWS2nP5lA" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                    <node concept="2AHcQZ" id="1yfWS2nP5lA" role="2AJF6D">
+                      <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                    </node>
                   </node>
                 </node>
-                <node concept="2tJIrI" id="1yfWS2nP5lB" role="jymVt" />
               </node>
             </node>
           </node>
         </node>
       </node>
+      <node concept="3Tm1VV" id="1yfWS2nOYu9" role="1B3o_S" />
+      <node concept="37vLTG" id="1yfWS2nOYz5" role="3clF46">
+        <property role="TrG5h" value="settingsKey" />
+        <property role="3TUv4t" value="true" />
+        <node concept="17QB3L" id="1yfWS2nOYz4" role="1tU5fm" />
+      </node>
+      <node concept="37vLTG" id="1yfWS2nOZLX" role="3clF46">
+        <property role="TrG5h" value="perProjectSettings" />
+        <property role="3TUv4t" value="true" />
+        <node concept="10P_77" id="1yfWS2nOZR8" role="1tU5fm" />
+      </node>
+      <node concept="37vLTG" id="1yfWS2nQpVO" role="3clF46">
+        <property role="TrG5h" value="label" />
+        <node concept="17QB3L" id="1yfWS2nQq4u" role="1tU5fm" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="1yfWS2nOZ8R" role="jymVt" />
+    <node concept="3clFb_" id="1yfWS2nO7Rr" role="jymVt">
+      <property role="TrG5h" value="initialize" />
+      <node concept="37vLTG" id="1yfWS2nO7Vp" role="3clF46">
+        <property role="TrG5h" value="panel" />
+        <node concept="3uibUv" id="1yfWS2nO7Vq" role="1tU5fm">
+          <ref role="3uigEE" to="jlcu:~CheckinProjectPanel" resolve="CheckinProjectPanel" />
+        </node>
+      </node>
+      <node concept="37vLTG" id="2Nko9yATJu4" role="3clF46">
+        <property role="TrG5h" value="context" />
+        <node concept="3uibUv" id="2Nko9yATKsT" role="1tU5fm">
+          <ref role="3uigEE" to="1037:~CommitContext" resolve="CommitContext" />
+        </node>
+      </node>
+      <node concept="3clFbS" id="1yfWS2nO7Ru" role="3clF47">
+        <node concept="3clFbF" id="7uW9A9LcTt1" role="3cqZAp">
+          <node concept="37vLTI" id="7uW9A9LcU3P" role="3clFbG">
+            <node concept="37vLTw" id="7uW9A9LcWSQ" role="37vLTx">
+              <ref role="3cqZAo" node="1yfWS2nO7Vp" resolve="panel" />
+            </node>
+            <node concept="2OqwBi" id="7uW9A9LcT_z" role="37vLTJ">
+              <node concept="Xjq3P" id="7uW9A9LcTsZ" role="2Oq$k0" />
+              <node concept="2OwXpG" id="7uW9A9LcTCT" role="2OqNvi">
+                <ref role="2Oxat5" node="7uW9A9LcS0c" resolve="panel" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="7uW9A9LcSrK" role="3cqZAp">
+          <node concept="37vLTI" id="7uW9A9LcTjz" role="3clFbG">
+            <node concept="2OqwBi" id="7uW9A9LcS$4" role="37vLTJ">
+              <node concept="Xjq3P" id="7uW9A9LcSrJ" role="2Oq$k0" />
+              <node concept="2OwXpG" id="7uW9A9LcSRo" role="2OqNvi">
+                <ref role="2Oxat5" node="7uW9A9LcNXZ" resolve="ideaProject" />
+              </node>
+            </node>
+            <node concept="2OqwBi" id="1yfWS2nOavi" role="37vLTx">
+              <node concept="37vLTw" id="1yfWS2nOalP" role="2Oq$k0">
+                <ref role="3cqZAo" node="1yfWS2nO7Vp" resolve="panel" />
+              </node>
+              <node concept="liA8E" id="1yfWS2nOaV8" role="2OqNvi">
+                <ref role="37wK5l" to="jlcu:~CheckinProjectPanel.getProject()" resolve="getProject" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="2Nko9yATN5$" role="3cqZAp">
+          <node concept="37vLTI" id="2Nko9yATQV1" role="3clFbG">
+            <node concept="37vLTw" id="2Nko9yATRon" role="37vLTx">
+              <ref role="3cqZAo" node="2Nko9yATJu4" resolve="context" />
+            </node>
+            <node concept="2OqwBi" id="2Nko9yATO1L" role="37vLTJ">
+              <node concept="Xjq3P" id="2Nko9yATN5y" role="2Oq$k0" />
+              <node concept="2OwXpG" id="2Nko9yATOZI" role="2OqNvi">
+                <ref role="2Oxat5" node="2Nko9yATwN8" resolve="context" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="43nUIOlqxsP" role="3cqZAp">
+          <node concept="Xjq3P" id="43nUIOlqxsN" role="3clFbG" />
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="1yfWS2nO6lP" role="1B3o_S" />
+      <node concept="3uibUv" id="1yfWS2nO9hh" role="3clF45">
+        <ref role="3uigEE" node="w97ei4GzZs" resolve="AbstractCheckinHandler" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="D2dJ$F9T2l" role="jymVt" />
+    <node concept="3clFb_" id="D2dJ$F9WHh" role="jymVt">
+      <property role="TrG5h" value="getPriority" />
+      <node concept="3clFbS" id="D2dJ$F9WHk" role="3clF47">
+        <node concept="3clFbF" id="D2dJ$F9XBI" role="3cqZAp">
+          <node concept="3cmrfG" id="D2dJ$F9XBH" role="3clFbG">
+            <property role="3cmrfH" value="1" />
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="D2dJ$F9U9X" role="1B3o_S" />
+      <node concept="10Oyi0" id="D2dJ$F9WG6" role="3clF45" />
+    </node>
+    <node concept="2tJIrI" id="w97ei4GILp" role="jymVt" />
+    <node concept="3clFb_" id="1yfWS2nOZjJ" role="jymVt">
+      <property role="TrG5h" value="getBeforeCheckinConfigurationPanel" />
+      <node concept="3Tm1VV" id="1yfWS2nOZjK" role="1B3o_S" />
+      <node concept="2AHcQZ" id="1yfWS2nOZjM" role="2AJF6D">
+        <ref role="2AI5Lk" to="mhfm:~Nullable" resolve="Nullable" />
+      </node>
+      <node concept="3uibUv" id="1yfWS2nOZjN" role="3clF45">
+        <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+      </node>
+      <node concept="3clFbS" id="1yfWS2nOZjO" role="3clF47">
+        <node concept="3clFbF" id="43nUIOlqEri" role="3cqZAp">
+          <node concept="2OqwBi" id="43nUIOlqF26" role="3clFbG">
+            <node concept="Xjq3P" id="43nUIOlqErh" role="2Oq$k0" />
+            <node concept="2OwXpG" id="43nUIOlqHoi" role="2OqNvi">
+              <ref role="2Oxat5" node="43nUIOlqqqr" resolve="component" />
+            </node>
+          </node>
+        </node>
+      </node>
       <node concept="2AHcQZ" id="1yfWS2nOZjP" role="2AJF6D">
         <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
-    <node concept="2tJIrI" id="eZmA2p4U4y" role="jymVt" />
+    <node concept="2tJIrI" id="w97ei4GILq" role="jymVt" />
     <node concept="3clFb_" id="2GzKrnb0Tt" role="jymVt">
       <property role="TrG5h" value="getKeyValue" />
       <node concept="3clFbS" id="2GzKrnb0Tw" role="3clF47">
@@ -647,37 +1111,7 @@
       <node concept="10P_77" id="2GzKrnaZLo" role="3clF45" />
       <node concept="3Tm1VV" id="2GzKrnb8Z1" role="1B3o_S" />
     </node>
-    <node concept="2tJIrI" id="2GzKrnaZ1_" role="jymVt" />
-    <node concept="3clFb_" id="1yfWS2nQiak" role="jymVt">
-      <property role="TrG5h" value="beforeCheckin" />
-      <node concept="3Tm1VV" id="1yfWS2nQial" role="1B3o_S" />
-      <node concept="3uibUv" id="1yfWS2nQian" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
-      </node>
-      <node concept="3clFbS" id="1yfWS2nQiao" role="3clF47">
-        <node concept="3clFbJ" id="2GzKrnbewM" role="3cqZAp">
-          <node concept="3clFbS" id="2GzKrnbewO" role="3clFbx">
-            <node concept="3cpWs6" id="2GzKrnbgT9" role="3cqZAp">
-              <node concept="1rXfSq" id="1yfWS2nQkr5" role="3cqZAk">
-                <ref role="37wK5l" node="1yfWS2nQf$_" resolve="actionBeforeCommit" />
-              </node>
-            </node>
-          </node>
-          <node concept="1rXfSq" id="2GzKrnbf9p" role="3clFbw">
-            <ref role="37wK5l" node="2GzKrnb0Tt" resolve="getKeyValue" />
-          </node>
-        </node>
-        <node concept="3clFbF" id="2GzKrnbj9_" role="3cqZAp">
-          <node concept="3nyPlj" id="2GzKrnbj9z" role="3clFbG">
-            <ref role="37wK5l" to="18nx:~CheckinHandler.beforeCheckin()" resolve="beforeCheckin" />
-          </node>
-        </node>
-      </node>
-      <node concept="2AHcQZ" id="1yfWS2nQiap" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="1yfWS2nOY1M" role="jymVt" />
+    <node concept="2tJIrI" id="w97ei4GTTq" role="jymVt" />
     <node concept="3clFb_" id="1yfWS2nPWlQ" role="jymVt">
       <property role="TrG5h" value="getMPSProject" />
       <node concept="3clFbS" id="1yfWS2nPWlT" role="3clF47">
@@ -691,7 +1125,7 @@
           </node>
         </node>
       </node>
-      <node concept="3Tmbuc" id="1yfWS2nPVS2" role="1B3o_S" />
+      <node concept="3Tmbuc" id="w97ei4GYa2" role="1B3o_S" />
       <node concept="3uibUv" id="1yfWS2nPWkN" role="3clF45">
         <ref role="3uigEE" to="z1c3:~MPSProject" resolve="MPSProject" />
       </node>
@@ -881,12 +1315,12 @@
           </node>
         </node>
       </node>
-      <node concept="3Tmbuc" id="1yfWS2nQDgO" role="1B3o_S" />
+      <node concept="3Tmbuc" id="w97ei4GWOE" role="1B3o_S" />
       <node concept="_YKpA" id="1yfWS2nPU9u" role="3clF45">
         <node concept="H_c77" id="1yfWS2nPUdG" role="_ZDj9" />
       </node>
     </node>
-    <node concept="2tJIrI" id="32CFzTqVbQe" role="jymVt" />
+    <node concept="2tJIrI" id="w97ei4GTTr" role="jymVt" />
     <node concept="3clFb_" id="32CFzTqVg78" role="jymVt">
       <property role="TrG5h" value="getAffectedFiles" />
       <node concept="3clFbS" id="32CFzTqVg7b" role="3clF47">
@@ -908,285 +1342,1531 @@
         </node>
       </node>
     </node>
-    <node concept="3Tm1VV" id="7uW9A9Lcnfn" role="1B3o_S" />
-    <node concept="3uibUv" id="7uW9A9LcnhB" role="1zkMxy">
-      <ref role="3uigEE" to="18nx:~CheckinHandler" resolve="CheckinHandler" />
-    </node>
-  </node>
-  <node concept="vrV6u" id="1yfWS2nNO6t">
-    <property role="TrG5h" value="CheckinExtensionPoint" />
-    <node concept="3uibUv" id="1yfWS2nNS$v" role="luc8K">
-      <ref role="3uigEE" node="7uW9A9Lcnfm" resolve="BaseCheckinHandler" />
+    <node concept="3Tm1VV" id="w97ei4GzZt" role="1B3o_S" />
+    <node concept="3uibUv" id="2Nko9yAUpys" role="1zkMxy">
+      <ref role="3uigEE" to="18ny:~CheckinHandler" resolve="CheckinHandler" />
     </node>
   </node>
-  <node concept="2uRRBC" id="1yfWS2nNV4s">
-    <property role="TrG5h" value="CheckinPlugin" />
-    <node concept="2BZ0e9" id="1yfWS2nOhmX" role="2uRRBG">
-      <property role="TrG5h" value="factories" />
-      <node concept="3Tm6S6" id="1yfWS2nOhmY" role="1B3o_S" />
-      <node concept="_YKpA" id="1yfWS2nOlWn" role="1tU5fm">
-        <node concept="3uibUv" id="1yfWS2nOlWp" role="_ZDj9">
-          <ref role="3uigEE" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
-        </node>
+  <node concept="Qs71p" id="w97ei4HiXE">
+    <property role="TrG5h" value="ExecutionOrder" />
+    <node concept="QsSxf" id="w97ei4Hlxh" role="Qtgdg">
+      <property role="TrG5h" value="EARLY" />
+      <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
+      <node concept="Rm8GO" id="w97ei57_S6" role="37wK5m">
+        <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.EARLY" resolve="EARLY" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
       </node>
-      <node concept="2ShNRf" id="1yfWS2nOn3C" role="33vP2m">
-        <node concept="Tc6Ow" id="1yfWS2nOCjZ" role="2ShVmc">
-          <node concept="3uibUv" id="1yfWS2nOE27" role="HW$YZ">
-            <ref role="3uigEE" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+      <node concept="sRL9v" id="w97ei58BvB" role="lGtFl">
+        <node concept="19SGf9" id="w97ei58BvC" role="sRSUq">
+          <node concept="19SUe$" id="w97ei58BvD" role="19SJt6">
+            <property role="19SUeA" value="Checks to be performed first. " />
           </node>
         </node>
       </node>
     </node>
-    <node concept="2BZ0e9" id="2hNr1jFo5wy" role="2uRRBG">
-      <property role="TrG5h" value="disposable" />
-      <node concept="3Tm6S6" id="2hNr1jFo5wz" role="1B3o_S" />
-      <node concept="3uibUv" id="2hNr1jFo6OQ" role="1tU5fm">
-        <ref role="3uigEE" to="v23q:~Disposable" resolve="Disposable" />
+    <node concept="QsSxf" id="w97ei4Hlzw" role="Qtgdg">
+      <property role="TrG5h" value="MODIFICATION" />
+      <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
+      <node concept="Rm8GO" id="w97ei57_Wc" role="37wK5m">
+        <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.MODIFICATION" resolve="MODIFICATION" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
       </node>
-      <node concept="2YIFZM" id="KzT7AlcHJm" role="33vP2m">
-        <ref role="1Pybhc" to="zn9m:~Disposer" resolve="Disposer" />
-        <ref role="37wK5l" to="zn9m:~Disposer.newDisposable(java.lang.String)" resolve="newDisposable" />
-        <node concept="2OqwBi" id="KzT7AlcIW5" role="37wK5m">
-          <node concept="2OqwBi" id="KzT7AlcHSN" role="2Oq$k0">
-            <node concept="2WthIp" id="KzT7AlcHJX" role="2Oq$k0" />
-            <node concept="liA8E" id="KzT7AlcI15" role="2OqNvi">
-              <ref role="37wK5l" to="wyt6:~Object.getClass()" resolve="getClass" />
-            </node>
+      <node concept="sRL9v" id="w97ei58BTS" role="lGtFl">
+        <node concept="19SGf9" id="w97ei58BTT" role="sRSUq">
+          <node concept="19SUe$" id="w97ei58BTU" role="19SJt6">
+            <property role="19SUeA" value="Checks that can modify content about to be committed (code cleanups, formatters, etc). " />
           </node>
-          <node concept="liA8E" id="KzT7AlcJyN" role="2OqNvi">
-            <ref role="37wK5l" to="wyt6:~Class.getName()" resolve="getName" />
+        </node>
+      </node>
+    </node>
+    <node concept="QsSxf" id="w97ei4HlBe" role="Qtgdg">
+      <property role="TrG5h" value="LATE" />
+      <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
+      <node concept="Rm8GO" id="w97ei57A3s" role="37wK5m">
+        <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.LATE" resolve="LATE" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+      </node>
+      <node concept="sRL9v" id="w97ei58Cjb" role="lGtFl">
+        <node concept="19SGf9" id="w97ei58Cjc" role="sRSUq">
+          <node concept="19SUe$" id="w97ei58Cjd" role="19SJt6">
+            <property role="19SUeA" value="Checks to be performed after all modifications are finished. " />
           </node>
         </node>
       </node>
     </node>
-    <node concept="2uRRBj" id="1yfWS2nNV4t" role="2uRRBE">
-      <node concept="3clFbS" id="1yfWS2nNV4u" role="2VODD2">
-        <node concept="3cpWs8" id="1yfWS2nOg3T" role="3cqZAp">
-          <node concept="3cpWsn" id="1yfWS2nOg3U" role="3cpWs9">
-            <property role="TrG5h" value="extensionPoint" />
-            <node concept="3uibUv" id="1yfWS2nOfTb" role="1tU5fm">
-              <ref role="3uigEE" to="9ti4:~ExtensionPoint" resolve="ExtensionPoint" />
-              <node concept="3uibUv" id="1yfWS2nOfTe" role="11_B2D">
-                <ref role="3uigEE" to="18nx:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+    <node concept="QsSxf" id="w97ei4HlGr" role="Qtgdg">
+      <property role="TrG5h" value="POST_COMMIT" />
+      <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
+      <node concept="Rm8GO" id="w97ei57Af1" role="37wK5m">
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-                                  <ref role="3cqZAo" node="1yfWS2nOMjj" resolve="panel" />
+                      </node>
+                    </node>
+                  </node>
+                </node>
+                <node concept="Rh6nW" id="43nUIOlr5sY" role="1bW2Oz">
+                  <property role="TrG5h" value="it" />
+                  <node concept="2jxLKc" id="43nUIOlr5sZ" role="1tU5fm" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="3Vy2pj$Z8nR" role="3cqZAp">
+          <node concept="Xjq3P" id="3Vy2pj$Z8nP" role="3clFbG" />
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="3Vy2pj$XgBG" role="1B3o_S" />
+      <node concept="3uibUv" id="3Vy2pj$XgBH" role="3clF45">
+        <ref role="3uigEE" node="2Nko9yAPngh" resolve="CollectingCheckinHandler" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2Nko9yAQ06J" role="jymVt" />
+    <node concept="3clFb_" id="3Vy2pj$XgBJ" role="jymVt">
+      <property role="TrG5h" value="getBeforeCheckinConfigurationPanel" />
+      <node concept="3Tm1VV" id="3Vy2pj$XgBK" role="1B3o_S" />
+      <node concept="2AHcQZ" id="3Vy2pj$XgBL" role="2AJF6D">
+        <ref role="2AI5Lk" to="mhfm:~Nullable" resolve="Nullable" />
+      </node>
+      <node concept="3uibUv" id="3Vy2pj$XgBM" role="3clF45">
+        <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+      </node>
+      <node concept="3clFbS" id="3Vy2pj$XgBN" role="3clF47">
+        <node concept="3cpWs6" id="3Vy2pj$XMUe" role="3cqZAp">
+          <node concept="2ShNRf" id="3Vy2pj$XNkM" role="3cqZAk">
+            <node concept="YeOm9" id="3Vy2pj$Y5VG" role="2ShVmc">
+              <node concept="1Y3b0j" id="3Vy2pj$Y5VJ" role="YeSDq">
+                <property role="2bfB8j" value="true" />
+                <property role="373rjd" value="true" />
+                <ref role="1Y3XeK" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+                <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" />
+                <node concept="3Tm1VV" id="3Vy2pj$Y5VK" role="1B3o_S" />
+                <node concept="3clFb_" id="3Vy2pj$Y5VY" role="jymVt">
+                  <property role="TrG5h" value="saveState" />
+                  <node concept="3Tm1VV" id="3Vy2pj$Y5VZ" role="1B3o_S" />
+                  <node concept="3cqZAl" id="3Vy2pj$Y5W1" role="3clF45" />
+                  <node concept="3clFbS" id="3Vy2pj$Y5W2" role="3clF47">
+                    <node concept="3cpWs8" id="4ulXJevLoe9" role="3cqZAp">
+                      <node concept="3cpWsn" id="4ulXJevLoec" role="3cpWs9">
+                        <property role="TrG5h" value="index" />
+                        <node concept="10Oyi0" id="4ulXJevLoe7" role="1tU5fm" />
+                        <node concept="3cmrfG" id="4ulXJevLp4D" role="33vP2m">
+                          <property role="3cmrfH" value="0" />
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="3clFbF" id="3Vy2pj$Y7W$" role="3cqZAp">
+                      <node concept="2OqwBi" id="3Vy2pj$Y9v6" role="3clFbG">
+                        <node concept="37vLTw" id="6pFqDJAzV$J" role="2Oq$k0">
+                          <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
+                        </node>
+                        <node concept="2es0OD" id="3Vy2pj$YaWL" role="2OqNvi">
+                          <node concept="1bVj0M" id="3Vy2pj$YaWN" role="23t8la">
+                            <node concept="3clFbS" id="3Vy2pj$YaWO" role="1bW5cS">
+                              <node concept="3clFbF" id="4ulXJevLrcq" role="3cqZAp">
+                                <node concept="2OqwBi" id="4ulXJevLxFl" role="3clFbG">
+                                  <node concept="1y4W85" id="4ulXJevLtH5" role="2Oq$k0">
+                                    <node concept="3uNrnE" id="4ulXJevLwAD" role="1y58nS">
+                                      <node concept="37vLTw" id="4ulXJevLwAF" role="2$L3a6">
+                                        <ref role="3cqZAo" node="4ulXJevLoec" resolve="index" />
+                                      </node>
+                                    </node>
+                                    <node concept="37vLTw" id="4ulXJevLrco" role="1y566C">
+                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="components" />
+                                    </node>
+                                  </node>
+                                  <node concept="liA8E" id="4ulXJevLAOk" role="2OqNvi">
+                                    <ref role="37wK5l" to="4zvo:~Refreshable.saveState()" resolve="saveState" />
+                                  </node>
                                 </node>
                               </node>
                             </node>
+                            <node concept="Rh6nW" id="3Vy2pj$YaWP" role="1bW2Oz">
+                              <property role="TrG5h" value="it" />
+                              <node concept="2jxLKc" id="3Vy2pj$YaWQ" role="1tU5fm" />
+                            </node>
                           </node>
                         </node>
-                        <node concept="2AHcQZ" id="1yfWS2nOMjv" role="2AJF6D">
-                          <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="3Vy2pj$Y5W4" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+                <node concept="2tJIrI" id="3Vy2pj$Y5W5" role="jymVt" />
+                <node concept="3clFb_" id="3Vy2pj$Y5W6" role="jymVt">
+                  <property role="TrG5h" value="restoreState" />
+                  <node concept="3Tm1VV" id="3Vy2pj$Y5W7" role="1B3o_S" />
+                  <node concept="3cqZAl" id="3Vy2pj$Y5W9" role="3clF45" />
+                  <node concept="3clFbS" id="3Vy2pj$Y5Wa" role="3clF47">
+                    <node concept="3cpWs8" id="4ulXJevLISv" role="3cqZAp">
+                      <node concept="3cpWsn" id="4ulXJevLISy" role="3cpWs9">
+                        <property role="TrG5h" value="index" />
+                        <node concept="10Oyi0" id="4ulXJevLISt" role="1tU5fm" />
+                        <node concept="3cmrfG" id="4ulXJevLKOY" role="33vP2m">
+                          <property role="3cmrfH" value="0" />
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="3clFbF" id="3Vy2pj$YgM8" role="3cqZAp">
+                      <node concept="2OqwBi" id="3Vy2pj$YgM9" role="3clFbG">
+                        <node concept="37vLTw" id="6pFqDJAzX6o" role="2Oq$k0">
+                          <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
+                        </node>
+                        <node concept="2es0OD" id="3Vy2pj$YgMb" role="2OqNvi">
+                          <node concept="1bVj0M" id="3Vy2pj$YgMc" role="23t8la">
+                            <node concept="3clFbS" id="3Vy2pj$YgMd" role="1bW5cS">
+                              <node concept="3clFbF" id="3Vy2pj$YgMe" role="3cqZAp">
+                                <node concept="2OqwBi" id="3Vy2pj$YgMf" role="3clFbG">
+                                  <node concept="liA8E" id="3Vy2pj$YgMj" role="2OqNvi">
+                                    <ref role="37wK5l" to="4zvo:~Refreshable.restoreState()" resolve="restoreState" />
+                                  </node>
+                                  <node concept="1y4W85" id="4ulXJevLGLQ" role="2Oq$k0">
+                                    <node concept="3uNrnE" id="4ulXJevLGLR" role="1y58nS">
+                                      <node concept="37vLTw" id="4ulXJevLGLS" role="2$L3a6">
+                                        <ref role="3cqZAo" node="4ulXJevLISy" resolve="index" />
+                                      </node>
+                                    </node>
+                                    <node concept="37vLTw" id="4ulXJevLGLT" role="1y566C">
+                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="components" />
+                                    </node>
+                                  </node>
+                                </node>
+                              </node>
+                            </node>
+                            <node concept="Rh6nW" id="3Vy2pj$YgMk" role="1bW2Oz">
+                              <property role="TrG5h" value="it" />
+                              <node concept="2jxLKc" id="3Vy2pj$YgMl" role="1tU5fm" />
+                            </node>
+                          </node>
                         </node>
                       </node>
                     </node>
                   </node>
+                  <node concept="2AHcQZ" id="3Vy2pj$Y5Wc" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
+                </node>
+                <node concept="2tJIrI" id="3Vy2pj$Y5Wd" role="jymVt" />
+                <node concept="3clFb_" id="3Vy2pj$Y5We" role="jymVt">
+                  <property role="TrG5h" value="getComponent" />
+                  <node concept="3Tm1VV" id="3Vy2pj$Y5Wf" role="1B3o_S" />
+                  <node concept="3uibUv" id="3Vy2pj$Y5Wh" role="3clF45">
+                    <ref role="3uigEE" to="dxuu:~JComponent" resolve="JComponent" />
+                  </node>
+                  <node concept="3clFbS" id="3Vy2pj$Y5Wi" role="3clF47">
+                    <node concept="3clFbF" id="43nUIOlrmYc" role="3cqZAp">
+                      <node concept="37vLTw" id="43nUIOlrmYb" role="3clFbG">
+                        <ref role="3cqZAo" node="43nUIOlr2ER" resolve="jpanel" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2AHcQZ" id="3Vy2pj$Y5Wk" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                  </node>
                 </node>
               </node>
             </node>
-            <node concept="3clFbF" id="1yfWS2nOOwP" role="3cqZAp">
-              <node concept="2OqwBi" id="1yfWS2nOOGJ" role="3clFbG">
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-                  <ref role="3cqZAo" node="1yfWS2nOg3U" resolve="extensionPoint" />
-                </node>
-                <node concept="liA8E" id="1yfWS2nOOZ6" role="2OqNvi">
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-                    <ref role="3cqZAo" node="1yfWS2nOMja" resolve="handlerFactory" />
+          </node>
+        </node>
+      </node>
+      <node concept="2AHcQZ" id="3Vy2pj$XgD1" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2Nko9yAUWd3" role="jymVt" />
+    <node concept="3clFb_" id="2Nko9yAT0cO" role="jymVt">
+      <property role="TrG5h" value="createFactory" />
+      <node concept="3clFbS" id="2Nko9yAT0cR" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yATTTC" role="3cqZAp">
+          <node concept="2ShNRf" id="2Nko9yATTT$" role="3clFbG">
+            <node concept="YeOm9" id="2Nko9yATVGJ" role="2ShVmc">
+              <node concept="1Y3b0j" id="2Nko9yATVGM" role="YeSDq">
+                <property role="2bfB8j" value="true" />
+                <property role="373rjd" value="true" />
+                <ref role="1Y3XeK" to="18ny:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
+                <ref role="37wK5l" to="18ny:~CheckinHandlerFactory.&lt;init&gt;()" resolve="CheckinHandlerFactory" />
+                <node concept="3Tm1VV" id="2Nko9yATVGN" role="1B3o_S" />
+                <node concept="3clFb_" id="2Nko9yATVH1" role="jymVt">
+                  <property role="TrG5h" value="createHandler" />
+                  <node concept="3Tm1VV" id="2Nko9yATVH2" role="1B3o_S" />
+                  <node concept="2AHcQZ" id="2Nko9yATVH4" role="2AJF6D">
+                    <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
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-                    <node concept="2BZ7hE" id="2hNr1jFo7qN" role="2OqNvi">
-                      <ref role="2WH_rO" node="2hNr1jFo5wy" resolve="disposable" />
+                  <node concept="3uibUv" id="2Nko9yATVH5" role="3clF45">
+                    <ref role="3uigEE" to="18ny:~CheckinHandler" resolve="CheckinHandler" />
+                  </node>
+                  <node concept="37vLTG" id="2Nko9yATVH6" role="3clF46">
+                    <property role="TrG5h" value="panel" />
+                    <node concept="3uibUv" id="2Nko9yATVH7" role="1tU5fm">
+                      <ref role="3uigEE" to="jlcu:~CheckinProjectPanel" resolve="CheckinProjectPanel" />
+                    </node>
+                    <node concept="2AHcQZ" id="2Nko9yATVH8" role="2AJF6D">
+                      <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+                    </node>
+                  </node>
+                  <node concept="37vLTG" id="2Nko9yATVH9" role="3clF46">
+                    <property role="TrG5h" value="context" />
+                    <node concept="3uibUv" id="2Nko9yATVHa" role="1tU5fm">
+                      <ref role="3uigEE" to="1037:~CommitContext" resolve="CommitContext" />
+                    </node>
+                    <node concept="2AHcQZ" id="2Nko9yATVHb" role="2AJF6D">
+                      <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+                    </node>
+                  </node>
+                  <node concept="3clFbS" id="2Nko9yATVHc" role="3clF47">
+                    <node concept="3clFbF" id="2Nko9yAU2lH" role="3cqZAp">
+                      <node concept="1rXfSq" id="2Nko9yAU2lG" role="3clFbG">
+                        <ref role="37wK5l" node="3Vy2pj$XgBo" resolve="initialize" />
+                        <node concept="37vLTw" id="2Nko9yAU4Bn" role="37wK5m">
+                          <ref role="3cqZAo" node="2Nko9yATVH6" resolve="panel" />
+                        </node>
+                        <node concept="37vLTw" id="2Nko9yAU6MT" role="37wK5m">
+                          <ref role="3cqZAo" node="2Nko9yATVH9" resolve="context" />
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="3cpWs6" id="2Nko9yAUah$" role="3cqZAp">
+                      <node concept="Xjq3P" id="2Nko9yAUZdZ" role="3cqZAk">
+                        <ref role="1HBi2w" node="2Nko9yAPngh" resolve="CollectingCheckinHandler" />
+                      </node>
                     </node>
                   </node>
+                  <node concept="2AHcQZ" id="2Nko9yATVHe" role="2AJF6D">
+                    <ref role="2AI5Lk" to="wyt6:~Override" />
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-                    <ref role="2WH_rO" node="1yfWS2nOhmX" resolve="factories" />
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+      <node concept="3uibUv" id="2Nko9yASZCz" role="3clF45">
+        <ref role="3uigEE" to="18ny:~CheckinHandlerFactory" resolve="CheckinHandlerFactory" />
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+      <node concept="3Tm1VV" id="2Nko9yAT0Md" role="1B3o_S" />
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+    <node concept="3uibUv" id="2Nko9yAPQG_" role="1zkMxy">
+      <ref role="3uigEE" to="18ny:~CheckinHandler" resolve="CheckinHandler" />
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+    <node concept="16euLQ" id="2Nko9yAR0JQ" role="16eVyc">
+      <property role="TrG5h" value="T" />
+      <node concept="3uibUv" id="2Nko9yAR3iH" role="3ztrMU">
+        <ref role="3uigEE" node="w97ei4GzZs" resolve="BaseCheckinHandler" />
+      </node>
+    </node>
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+  <node concept="312cEu" id="2Nko9yAQXsn">
+    <property role="TrG5h" value="EarlyBackgroundCollectingHandler" />
+    <property role="3GE5qa" value="background" />
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+    <node concept="3clFb_" id="2Nko9yARWBR" role="jymVt">
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+      <node concept="3Tm1VV" id="2Nko9yARWBS" role="1B3o_S" />
+      <node concept="2AHcQZ" id="2Nko9yARWBU" role="2AJF6D">
+        <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+      </node>
+      <node concept="3uibUv" id="2Nko9yARWBV" role="3clF45">
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+      </node>
+      <node concept="3clFbS" id="2Nko9yARWBX" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yAS4oB" role="3cqZAp">
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+            <node concept="Rm8GO" id="2Nko9yAS4zq" role="2Oq$k0">
+              <ref role="Rm8GQ" node="w97ei4Hlxh" resolve="EARLY" />
+              <ref role="1Px2BO" node="w97ei4HiXE" resolve="ExecutionOrder" />
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+            <node concept="liA8E" id="2Nko9yAS7Fn" role="2OqNvi">
+              <ref role="37wK5l" node="w97ei58shL" resolve="get" />
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+        </node>
+      </node>
+      <node concept="2AHcQZ" id="2Nko9yARWBY" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" />
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+    <node concept="2tJIrI" id="2Nko9yARkN9" role="jymVt" />
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+    <node concept="3clFb_" id="2Nko9yAQXth" role="jymVt">
+      <property role="TrG5h" value="queryHandlers" />
+      <node concept="3Tm1VV" id="2Nko9yAQXti" role="1B3o_S" />
+      <node concept="_YKpA" id="2Nko9yAQXtj" role="3clF45">
+        <node concept="3uibUv" id="2Nko9yAQXtk" role="_ZDj9">
+          <ref role="3uigEE" node="iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
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+      <node concept="3clFbS" id="2Nko9yAQXtl" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yAS9et" role="3cqZAp">
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+              <node concept="3nyPlj" id="2Nko9yAS9es" role="2Oq$k0">
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
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+                        <node concept="2OqwBi" id="2Nko9yAScyn" role="2Oq$k0">
+                          <node concept="37vLTw" id="2Nko9yASc7H" role="2Oq$k0">
+                            <ref role="3cqZAo" node="2Nko9yASbtZ" resolve="it" />
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+                          <node concept="liA8E" id="2Nko9yASdaC" role="2OqNvi">
+                            <ref role="37wK5l" node="2PSVZXMfrlB" resolve="getExecutionOrder" />
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+                        </node>
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+                                <ref role="Rm8GQ" node="w97ei4Hlxh" resolve="EARLY" />
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+      <ref role="3uigEE" node="2Nko9yAS0IX" resolve="AbstractBackgroundCollectingHandler" />
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+        <property role="TrG5h" value="info" />
+        <node concept="3uibUv" id="2Nko9yAS0J5" role="1tU5fm">
+          <ref role="3uigEE" to="18nx:~CommitInfo" resolve="CommitInfo" />
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+        <node concept="2AHcQZ" id="2Nko9yAS0J6" role="2AJF6D">
+          <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
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+          <ref role="3uigEE" to="ksrs:~Continuation" resolve="Continuation" />
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+            <node concept="3uibUv" id="2Nko9yAS0Ja" role="3qUvdb">
+              <ref role="3uigEE" to="18nx:~CommitProblem" resolve="CommitProblem" />
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+        <node concept="2AHcQZ" id="2Nko9yAS0Jb" role="2AJF6D">
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+            <node concept="Rm8GO" id="2Nko9yASnJ9" role="2Oq$k0">
+              <ref role="Rm8GQ" node="w97ei4Hlzw" resolve="MODIFICATION" />
+              <ref role="1Px2BO" node="w97ei4HiXE" resolve="ExecutionOrder" />
+            </node>
+            <node concept="liA8E" id="2Nko9yASnsb" role="2OqNvi">
+              <ref role="37wK5l" node="w97ei58shL" resolve="get" />
+            </node>
           </node>
         </node>
-        <node concept="3clFbJ" id="KzT7AlffR6" role="3cqZAp">
-          <node concept="3clFbS" id="KzT7AlffR8" role="3clFbx">
-            <node concept="3clFbF" id="KzT7AlcKuH" role="3cqZAp">
-              <node concept="2YIFZM" id="KzT7AlcKRG" role="3clFbG">
-                <ref role="37wK5l" to="zn9m:~Disposer.dispose(com.intellij.openapi.Disposable)" resolve="dispose" />
-                <ref role="1Pybhc" to="zn9m:~Disposer" resolve="Disposer" />
-                <node concept="2OqwBi" id="KzT7AlcL6p" role="37wK5m">
-                  <node concept="2WthIp" id="KzT7AlcL6s" role="2Oq$k0" />
-                  <node concept="2BZ7hE" id="2hNr1jFobgJ" role="2OqNvi">
-                    <ref role="2WH_rO" node="2hNr1jFo5wy" resolve="disposable" />
+      </node>
+      <node concept="2AHcQZ" id="2Nko9yASnsc" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2Nko9yASnsd" role="jymVt" />
+    <node concept="3Tm1VV" id="2Nko9yASnse" role="1B3o_S" />
+    <node concept="3clFb_" id="2Nko9yASnsf" role="jymVt">
+      <property role="TrG5h" value="queryHandlers" />
+      <node concept="3Tm1VV" id="2Nko9yASnsg" role="1B3o_S" />
+      <node concept="_YKpA" id="2Nko9yASnsh" role="3clF45">
+        <node concept="3uibUv" id="2Nko9yASnsi" role="_ZDj9">
+          <ref role="3uigEE" node="iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
+        </node>
+      </node>
+      <node concept="3clFbS" id="2Nko9yASnsj" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yASnsk" role="3cqZAp">
+          <node concept="2OqwBi" id="2Nko9yASnsl" role="3clFbG">
+            <node concept="2OqwBi" id="2Nko9yASnsm" role="2Oq$k0">
+              <node concept="3nyPlj" id="2Nko9yASnsn" role="2Oq$k0">
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
+              </node>
+              <node concept="3zZkjj" id="2Nko9yASnso" role="2OqNvi">
+                <node concept="1bVj0M" id="2Nko9yASnsp" role="23t8la">
+                  <node concept="3clFbS" id="2Nko9yASnsq" role="1bW5cS">
+                    <node concept="3clFbF" id="2Nko9yASnsr" role="3cqZAp">
+                      <node concept="2OqwBi" id="2Nko9yASnss" role="3clFbG">
+                        <node concept="2OqwBi" id="2Nko9yASnst" role="2Oq$k0">
+                          <node concept="37vLTw" id="2Nko9yASnsu" role="2Oq$k0">
+                            <ref role="3cqZAo" node="2Nko9yASnsz" resolve="it" />
+                          </node>
+                          <node concept="liA8E" id="2Nko9yASnsv" role="2OqNvi">
+                            <ref role="37wK5l" node="2PSVZXMfrlB" resolve="getExecutionOrder" />
+                          </node>
+                        </node>
+                        <node concept="2yQVVM" id="2Nko9yASnsw" role="2OqNvi">
+                          <ref role="37wK5m" to="0:~Enum.equals(Any?)" resolve="equals" />
+                          <node concept="3jvWtY" id="2Nko9yASnsx" role="3jrUZG">
+                            <node concept="2OqwBi" id="3J6tui0Zc2M" role="3jvYHw">
+                              <node concept="Rm8GO" id="2Nko9yASnUS" role="2Oq$k0">
+                                <ref role="Rm8GQ" node="w97ei4Hlzw" resolve="MODIFICATION" />
+                                <ref role="1Px2BO" node="w97ei4HiXE" resolve="ExecutionOrder" />
+                              </node>
+                              <node concept="liA8E" id="3J6tui0ZcQF" role="2OqNvi">
+                                <ref role="37wK5l" node="w97ei58shL" resolve="get" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="Rh6nW" id="2Nko9yASnsz" role="1bW2Oz">
+                    <property role="TrG5h" value="it" />
+                    <node concept="2jxLKc" id="2Nko9yASns$" role="1tU5fm" />
                   </node>
                 </node>
               </node>
             </node>
+            <node concept="ANE8D" id="2Nko9yASns_" role="2OqNvi" />
           </node>
-          <node concept="3y3z36" id="KzT7Alfgrx" role="3clFbw">
-            <node concept="10Nm6u" id="KzT7Alfgwh" role="3uHU7w" />
-            <node concept="2OqwBi" id="KzT7Alfgbp" role="3uHU7B">
-              <node concept="2WthIp" id="KzT7Alfgbs" role="2Oq$k0" />
-              <node concept="2BZ7hE" id="2hNr1jFo9jo" role="2OqNvi">
-                <ref role="2WH_rO" node="2hNr1jFo5wy" resolve="disposable" />
-              </node>
+        </node>
+      </node>
+      <node concept="2AHcQZ" id="2Nko9yASnsA" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" />
+      </node>
+    </node>
+    <node concept="3uibUv" id="2Nko9yASnsB" role="1zkMxy">
+      <ref role="3uigEE" node="2Nko9yAS0IX" resolve="AbstractBackgroundCollectingHandler" />
+    </node>
+  </node>
+  <node concept="312cEu" id="2Nko9yASoyN">
+    <property role="TrG5h" value="PostCommitBackgroundCollectingHandler" />
+    <property role="3GE5qa" value="background" />
+    <node concept="2tJIrI" id="2Nko9yASoyO" role="jymVt" />
+    <node concept="3clFb_" id="2Nko9yASoyP" role="jymVt">
+      <property role="TrG5h" value="getExecutionOrder" />
+      <node concept="3Tm1VV" id="2Nko9yASoyQ" role="1B3o_S" />
+      <node concept="2AHcQZ" id="2Nko9yASoyR" role="2AJF6D">
+        <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
+      </node>
+      <node concept="3uibUv" id="2Nko9yASoyS" role="3clF45">
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+      </node>
+      <node concept="3clFbS" id="2Nko9yASoyT" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yASoyU" role="3cqZAp">
+          <node concept="2OqwBi" id="2Nko9yASoyV" role="3clFbG">
+            <node concept="Rm8GO" id="2Nko9yASoPV" role="2Oq$k0">
+              <ref role="Rm8GQ" node="w97ei4HlGr" resolve="POST_COMMIT" />
+              <ref role="1Px2BO" node="w97ei4HiXE" resolve="ExecutionOrder" />
+            </node>
+            <node concept="liA8E" id="2Nko9yASoyX" role="2OqNvi">
+              <ref role="37wK5l" node="w97ei58shL" resolve="get" />
             </node>
           </node>
         </node>
-        <node concept="3clFbH" id="2hNr1jFo8cE" role="3cqZAp" />
-        <node concept="3clFbF" id="1yfWS2nOPno" role="3cqZAp">
-          <node concept="2OqwBi" id="1yfWS2nOQ8P" role="3clFbG">
-            <node concept="2OqwBi" id="1yfWS2nOPni" role="2Oq$k0">
-              <node concept="2WthIp" id="1yfWS2nOPnl" role="2Oq$k0" />
-              <node concept="2BZ7hE" id="1yfWS2nOPnn" role="2OqNvi">
-                <ref role="2WH_rO" node="1yfWS2nOhmX" resolve="factories" />
+      </node>
+      <node concept="2AHcQZ" id="2Nko9yASoyY" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2Nko9yASoyZ" role="jymVt" />
+    <node concept="3Tm1VV" id="2Nko9yASoz0" role="1B3o_S" />
+    <node concept="3clFb_" id="2Nko9yASoz1" role="jymVt">
+      <property role="TrG5h" value="queryHandlers" />
+      <node concept="3Tm1VV" id="2Nko9yASoz2" role="1B3o_S" />
+      <node concept="_YKpA" id="2Nko9yASoz3" role="3clF45">
+        <node concept="3uibUv" id="2Nko9yASoz4" role="_ZDj9">
+          <ref role="3uigEE" node="iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
+        </node>
+      </node>
+      <node concept="3clFbS" id="2Nko9yASoz5" role="3clF47">
+        <node concept="3clFbF" id="2Nko9yASoz6" role="3cqZAp">
+          <node concept="2OqwBi" id="2Nko9yASoz7" role="3clFbG">
+            <node concept="2OqwBi" id="2Nko9yASoz8" role="2Oq$k0">
+              <node concept="3nyPlj" id="2Nko9yASoz9" role="2Oq$k0">
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
               </node>
-            </node>
-            <node concept="2es0OD" id="1yfWS2nOR5N" role="2OqNvi">
-              <node concept="1bVj0M" id="1yfWS2nOR5P" role="23t8la">
-                <node concept="3clFbS" id="1yfWS2nOR5Q" role="1bW5cS">
-                  <node concept="3clFbF" id="1yfWS2nORc_" role="3cqZAp">
-                    <node concept="2OqwBi" id="1yfWS2nORlt" role="3clFbG">
-                      <node concept="37vLTw" id="1yfWS2nORc$" role="2Oq$k0">
-                        <ref role="3cqZAo" node="1yfWS2nOh93" resolve="extensionPoint" />
-                      </node>
-                      <node concept="liA8E" id="1yfWS2nORDb" role="2OqNvi">
-                        <ref role="37wK5l" to="9ti4:~ExtensionPoint.unregisterExtension(java.lang.Class)" resolve="unregisterExtension" />
-                        <node concept="2OqwBi" id="2hNr1jFocgn" role="37wK5m">
-                          <node concept="37vLTw" id="1yfWS2nORHM" role="2Oq$k0">
-                            <ref role="3cqZAo" node="1yfWS2nOR5R" resolve="it" />
+              <node concept="3zZkjj" id="2Nko9yASoza" role="2OqNvi">
+                <node concept="1bVj0M" id="2Nko9yASozb" role="23t8la">
+                  <node concept="3clFbS" id="2Nko9yASozc" role="1bW5cS">
+                    <node concept="3clFbF" id="2Nko9yASozd" role="3cqZAp">
+                      <node concept="2OqwBi" id="2Nko9yASoze" role="3clFbG">
+                        <node concept="2OqwBi" id="2Nko9yASozf" role="2Oq$k0">
+                          <node concept="37vLTw" id="2Nko9yASozg" role="2Oq$k0">
+                            <ref role="3cqZAo" node="2Nko9yASozl" resolve="it" />
                           </node>
-                          <node concept="liA8E" id="2hNr1jFocDz" role="2OqNvi">
-                            <ref role="37wK5l" to="wyt6:~Object.getClass()" resolve="getClass" />
+                          <node concept="liA8E" id="2Nko9yASozh" role="2OqNvi">
+                            <ref role="37wK5l" node="2PSVZXMfrlB" resolve="getExecutionOrder" />
+                          </node>
+                        </node>
+                        <node concept="2yQVVM" id="2Nko9yASozi" role="2OqNvi">
+                          <ref role="37wK5m" to="0:~Enum.equals(Any?)" resolve="equals" />
+                          <node concept="3jvWtY" id="2Nko9yASozj" role="3jrUZG">
+                            <node concept="2OqwBi" id="3J6tui0ZdFl" role="3jvYHw">
+                              <node concept="Rm8GO" id="2Nko9yASpgI" role="2Oq$k0">
+                                <ref role="Rm8GQ" node="w97ei4HlGr" resolve="POST_COMMIT" />
+                                <ref role="1Px2BO" node="w97ei4HiXE" resolve="ExecutionOrder" />
+                              </node>
+                              <node concept="liA8E" id="3J6tui0Zeve" role="2OqNvi">
+                                <ref role="37wK5l" node="w97ei58shL" resolve="get" />
+                              </node>
+                            </node>
                           </node>
                         </node>
                       </node>
                     </node>
                   </node>
-                </node>
-                <node concept="Rh6nW" id="1yfWS2nOR5R" role="1bW2Oz">
-                  <property role="TrG5h" value="it" />
-                  <node concept="2jxLKc" id="1yfWS2nOR5S" role="1tU5fm" />
+                  <node concept="Rh6nW" id="2Nko9yASozl" role="1bW2Oz">
+                    <property role="TrG5h" value="it" />
+                    <node concept="2jxLKc" id="2Nko9yASozm" role="1tU5fm" />
+                  </node>
                 </node>
               </node>
             </node>
+            <node concept="ANE8D" id="2Nko9yASozn" role="2OqNvi" />
           </node>
         </node>
       </node>
+      <node concept="2AHcQZ" id="2Nko9yASozo" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" />
+      </node>
+    </node>
+    <node concept="3uibUv" id="2Nko9yASozp" role="1zkMxy">
+      <ref role="3uigEE" node="2Nko9yAS0IX" resolve="AbstractBackgroundCollectingHandler" />
     </node>
   </node>
-  <node concept="2DaZZR" id="1yfWS2nNLUx" />
 </model>
 

From e8953e5e814acc61876d66d7a2f3609a6f89ebc2 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 12 Sep 2024 12:30:35 +0200
Subject: [PATCH 2/4] checkin handler: don't ignore Linux users in the gradle
 demo

---
 ...m.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
index 6ababe24fa..ad546f8a82 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
@@ -2238,13 +2238,13 @@
                   <node concept="17QB3L" id="ODg7jjiecs" role="1tU5fm" />
                   <node concept="3K4zz7" id="ODg7jjigUC" role="33vP2m">
                     <node concept="Xl_RD" id="ODg7jjihix" role="3K4E3e">
-                      <property role="Xl_RC" value="./gradlew" />
+                      <property role="Xl_RC" value="gradlew.bat" />
                     </node>
                     <node concept="Xl_RD" id="ODg7jjihEp" role="3K4GZi">
-                      <property role="Xl_RC" value="gradlew.bat" />
+                      <property role="Xl_RC" value="./gradlew" />
                     </node>
-                    <node concept="10M0yZ" id="ODg7jjigfj" role="3K4Cdx">
-                      <ref role="3cqZAo" to="zn9m:~SystemInfo.isMac" resolve="isMac" />
+                    <node concept="10M0yZ" id="9xWdX0LSqW" role="3K4Cdx">
+                      <ref role="3cqZAo" to="zn9m:~SystemInfo.isWindows" resolve="isWindows" />
                       <ref role="1PxDUh" to="zn9m:~SystemInfo" resolve="SystemInfo" />
                     </node>
                   </node>

From 9d089ee2aa94bbbb47c2fab12d240ec5babada80 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 12 Sep 2024 13:13:31 +0200
Subject: [PATCH 3/4] checkin handler: better deal with disposed handlers

---
 ...m.mbeddr.mpsutil.checkinHandler.plugin.mps | 229 +++++++++++-------
 1 file changed, 137 insertions(+), 92 deletions(-)

diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
index e71ba5adc3..87b7c1e999 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
@@ -40,6 +40,7 @@
     <import index="0" ref="b50d89c0-0fb9-4105-b652-222148c26a9b/kotlin:kotlin(jetbrains.mps.kotlin.stdlib/)" />
     <import index="ksrs" ref="47198eff-d292-4dcd-85af-227f983426b5/java:kotlin.coroutines(MPS.Kotlin/)" />
     <import index="18ny" ref="39983771-4e9b-401b-a1a9-1da6c777c843/java:com.intellij.openapi.vcs.checkin(MPS.ThirdParty/)" />
+    <import index="1m72" ref="498d89d2-c2e9-11e2-ad49-6cf049e62fe5/java:com.intellij.openapi.components(MPS.IDEA/)" implicit="true" />
   </imports>
   <registry>
     <language id="ef7bf5ac-d06c-4342-b11d-e42104eb9343" name="jetbrains.mps.lang.plugin.standalone">
@@ -64,9 +65,6 @@
       <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="nn" 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="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
@@ -184,6 +182,9 @@
       </concept>
       <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="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
+        <child id="1081516765348" name="expression" index="3fr31v" />
+      </concept>
       <concept id="1154542696413" name="jetbrains.mps.baseLanguage.structure.ArrayCreatorWithInitializer" flags="nn" index="3g6Rrh">
         <child id="1154542793668" name="componentType" index="3g7fb8" />
         <child id="1154542803372" name="initValue" index="3g7hyw" />
@@ -210,7 +211,6 @@
         <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" />
@@ -330,12 +330,20 @@
       <concept id="1160612413312" name="jetbrains.mps.baseLanguage.collections.structure.AddElementOperation" flags="nn" index="TSZUe" />
       <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
       <concept id="1178286324487" name="jetbrains.mps.baseLanguage.collections.structure.SortDirection" flags="nn" index="1nlBCl" />
-      <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
-      <concept id="1225711141656" name="jetbrains.mps.baseLanguage.collections.structure.ListElementAccessExpression" flags="nn" index="1y4W85">
-        <child id="1225711182005" name="list" index="1y566C" />
-        <child id="1225711191269" name="index" index="1y58nS" />
+      <concept id="1197683403723" name="jetbrains.mps.baseLanguage.collections.structure.MapType" flags="in" index="3rvAFt">
+        <child id="1197683466920" name="keyType" index="3rvQeY" />
+        <child id="1197683475734" name="valueType" index="3rvSg0" />
       </concept>
+      <concept id="1197686869805" name="jetbrains.mps.baseLanguage.collections.structure.HashMapCreator" flags="nn" index="3rGOSV">
+        <child id="1197687026896" name="keyType" index="3rHrn6" />
+        <child id="1197687035757" name="valueType" index="3rHtpV" />
+      </concept>
+      <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
       <concept id="1202120902084" name="jetbrains.mps.baseLanguage.collections.structure.WhereOperation" flags="nn" index="3zZkjj" />
+      <concept id="1197932370469" name="jetbrains.mps.baseLanguage.collections.structure.MapElement" flags="nn" index="3EllGN">
+        <child id="1197932505799" name="map" index="3ElQJh" />
+        <child id="1197932525128" name="key" index="3ElVtu" />
+      </concept>
       <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" />
@@ -1342,6 +1350,24 @@
         </node>
       </node>
     </node>
+    <node concept="2tJIrI" id="y1cE8cx3o5" role="jymVt" />
+    <node concept="3clFb_" id="y1cE8cxkAX" role="jymVt">
+      <property role="TrG5h" value="isDisposed" />
+      <node concept="3clFbS" id="y1cE8cxkB0" role="3clF47">
+        <node concept="3clFbF" id="y1cE8cxlOk" role="3cqZAp">
+          <node concept="2OqwBi" id="y1cE8cxmQU" role="3clFbG">
+            <node concept="37vLTw" id="y1cE8cxlOj" role="2Oq$k0">
+              <ref role="3cqZAo" node="7uW9A9LcNXZ" resolve="ideaProject" />
+            </node>
+            <node concept="liA8E" id="y1cE8cxBGh" role="2OqNvi">
+              <ref role="37wK5l" to="1m72:~ComponentManager.isDisposed()" resolve="isDisposed" />
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tmbuc" id="y1cE8cxiLq" role="1B3o_S" />
+      <node concept="10P_77" id="y1cE8cxk_M" role="3clF45" />
+    </node>
     <node concept="3Tm1VV" id="w97ei4GzZt" role="1B3o_S" />
     <node concept="3uibUv" id="2Nko9yAUpys" role="1zkMxy">
       <ref role="3uigEE" to="18ny:~CheckinHandler" resolve="CheckinHandler" />
@@ -1797,13 +1823,13 @@
       <property role="TrG5h" value="handlers" />
       <node concept="3Tmbuc" id="2Nko9yAQGqP" role="1B3o_S" />
       <node concept="_YKpA" id="6pFqDJAzhuZ" role="1tU5fm">
-        <node concept="16syzq" id="2Nko9yAR5KD" role="_ZDj9">
+        <node concept="16syzq" id="7ImnrP9ZAfI" role="_ZDj9">
           <ref role="16sUi3" node="2Nko9yAR0JQ" resolve="T" />
         </node>
       </node>
       <node concept="2ShNRf" id="6pFqDJAzhP1" role="33vP2m">
         <node concept="2Jqq0_" id="6pFqDJAz$ta" role="2ShVmc">
-          <node concept="16syzq" id="2Nko9yAR7Ft" role="HW$YZ">
+          <node concept="16syzq" id="7ImnrP9ZC99" role="HW$YZ">
             <ref role="16sUi3" node="2Nko9yAR0JQ" resolve="T" />
           </node>
         </node>
@@ -1812,18 +1838,24 @@
     <node concept="312cEg" id="4ulXJevKW$o" role="jymVt">
       <property role="TrG5h" value="refreshableOnComponents" />
       <node concept="3Tmbuc" id="2Nko9yAQHQ6" role="1B3o_S" />
-      <node concept="_YKpA" id="4ulXJevKVql" role="1tU5fm">
-        <node concept="3uibUv" id="4ulXJevKWsK" role="_ZDj9">
-          <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
-        </node>
-      </node>
       <node concept="2ShNRf" id="4ulXJevKW_r" role="33vP2m">
-        <node concept="2Jqq0_" id="4ulXJevLfSG" role="2ShVmc">
-          <node concept="3uibUv" id="4ulXJevLgb1" role="HW$YZ">
+        <node concept="3rGOSV" id="7ImnrP9UY6P" role="2ShVmc">
+          <node concept="16syzq" id="7ImnrP9ZEqi" role="3rHrn6">
+            <ref role="16sUi3" node="2Nko9yAR0JQ" resolve="T" />
+          </node>
+          <node concept="3uibUv" id="7ImnrP9V2Y3" role="3rHtpV">
             <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
           </node>
         </node>
       </node>
+      <node concept="3rvAFt" id="7ImnrP9Yv7$" role="1tU5fm">
+        <node concept="16syzq" id="7ImnrP9ZDAi" role="3rvQeY">
+          <ref role="16sUi3" node="2Nko9yAR0JQ" resolve="T" />
+        </node>
+        <node concept="3uibUv" id="7ImnrP9Y_47" role="3rvSg0">
+          <ref role="3uigEE" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
+        </node>
+      </node>
     </node>
     <node concept="312cEg" id="43nUIOlr2ER" role="jymVt">
       <property role="TrG5h" value="jpanel" />
@@ -1913,9 +1945,6 @@
           <node concept="2GrKxI" id="6pFqDJAzESr" role="2Gsz3X">
             <property role="TrG5h" value="handler" />
           </node>
-          <node concept="37vLTw" id="6pFqDJAzHMd" role="2GsD0m">
-            <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
-          </node>
           <node concept="3clFbS" id="6pFqDJAzESv" role="2LFqv$">
             <node concept="3clFbF" id="6pFqDJAzJ6L" role="3cqZAp">
               <node concept="2OqwBi" id="6pFqDJAzJXZ" role="3clFbG">
@@ -1934,23 +1963,29 @@
               </node>
             </node>
             <node concept="3clFbF" id="4ulXJevM8d_" role="3cqZAp">
-              <node concept="2OqwBi" id="4ulXJevM9FJ" role="3clFbG">
-                <node concept="37vLTw" id="4ulXJevM8dz" role="2Oq$k0">
-                  <ref role="3cqZAo" node="4ulXJevKW$o" resolve="refreshableOnComponents" />
+              <node concept="37vLTI" id="7ImnrP9VaH1" role="3clFbG">
+                <node concept="3EllGN" id="7ImnrP9V8u8" role="37vLTJ">
+                  <node concept="2GrUjf" id="7ImnrP9Vcz9" role="3ElVtu">
+                    <ref role="2Gs0qQ" node="6pFqDJAzESr" resolve="handler" />
+                  </node>
+                  <node concept="37vLTw" id="4ulXJevM8dz" role="3ElQJh">
+                    <ref role="3cqZAo" node="4ulXJevKW$o" resolve="refreshableOnComponents" />
+                  </node>
                 </node>
-                <node concept="TSZUe" id="4ulXJevMbda" role="2OqNvi">
-                  <node concept="2OqwBi" id="4ulXJevMcfj" role="25WWJ7">
-                    <node concept="2GrUjf" id="4ulXJevMbIf" role="2Oq$k0">
-                      <ref role="2Gs0qQ" node="6pFqDJAzESr" resolve="handler" />
-                    </node>
-                    <node concept="liA8E" id="4ulXJevMd4Z" role="2OqNvi">
-                      <ref role="37wK5l" node="1yfWS2nOZjJ" resolve="getBeforeCheckinConfigurationPanel" />
-                    </node>
+                <node concept="2OqwBi" id="4ulXJevMcfj" role="37vLTx">
+                  <node concept="2GrUjf" id="4ulXJevMbIf" role="2Oq$k0">
+                    <ref role="2Gs0qQ" node="6pFqDJAzESr" resolve="handler" />
+                  </node>
+                  <node concept="liA8E" id="4ulXJevMd4Z" role="2OqNvi">
+                    <ref role="37wK5l" node="1yfWS2nOZjJ" resolve="getBeforeCheckinConfigurationPanel" />
                   </node>
                 </node>
               </node>
             </node>
           </node>
+          <node concept="37vLTw" id="3wmI9lK1CP5" role="2GsD0m">
+            <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
+          </node>
         </node>
         <node concept="3cpWs8" id="1adXBFNxUfc" role="3cqZAp">
           <node concept="3cpWsn" id="1adXBFNxUfd" role="3cpWs9">
@@ -2009,20 +2044,8 @@
             </node>
           </node>
         </node>
-        <node concept="3cpWs8" id="43nUIOlr5sE" role="3cqZAp">
-          <node concept="3cpWsn" id="43nUIOlr5sF" role="3cpWs9">
-            <property role="TrG5h" value="index" />
-            <node concept="10Oyi0" id="43nUIOlr5sG" role="1tU5fm" />
-            <node concept="3cmrfG" id="43nUIOlr5sH" role="33vP2m">
-              <property role="3cmrfH" value="0" />
-            </node>
-          </node>
-        </node>
         <node concept="3clFbF" id="43nUIOlr5sI" role="3cqZAp">
           <node concept="2OqwBi" id="43nUIOlr5sJ" role="3clFbG">
-            <node concept="37vLTw" id="43nUIOlr5sK" role="2Oq$k0">
-              <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
-            </node>
             <node concept="2es0OD" id="43nUIOlr5sL" role="2OqNvi">
               <node concept="1bVj0M" id="43nUIOlr5sM" role="23t8la">
                 <node concept="3clFbS" id="43nUIOlr5sN" role="1bW5cS">
@@ -2037,13 +2060,11 @@
                           <node concept="liA8E" id="43nUIOlr5sT" role="2OqNvi">
                             <ref role="37wK5l" to="4zvo:~RefreshableOnComponent.getComponent()" resolve="getComponent" />
                           </node>
-                          <node concept="1y4W85" id="43nUIOlr5sU" role="2Oq$k0">
-                            <node concept="3uNrnE" id="43nUIOlr5sV" role="1y58nS">
-                              <node concept="37vLTw" id="43nUIOlr5sW" role="2$L3a6">
-                                <ref role="3cqZAo" node="43nUIOlr5sF" resolve="index" />
-                              </node>
+                          <node concept="3EllGN" id="7ImnrP9YELk" role="2Oq$k0">
+                            <node concept="37vLTw" id="7ImnrP9YGFq" role="3ElVtu">
+                              <ref role="3cqZAo" node="43nUIOlr5sY" resolve="it" />
                             </node>
-                            <node concept="37vLTw" id="43nUIOlr5sX" role="1y566C">
+                            <node concept="37vLTw" id="7ImnrP9Xm_O" role="3ElQJh">
                               <ref role="3cqZAo" node="4ulXJevKW$o" resolve="refreshableOnComponents" />
                             </node>
                           </node>
@@ -2058,6 +2079,9 @@
                 </node>
               </node>
             </node>
+            <node concept="1rXfSq" id="y1cE8cyNr_" role="2Oq$k0">
+              <ref role="37wK5l" node="y1cE8cypzk" resolve="getActiveHandlers" />
+            </node>
           </node>
         </node>
         <node concept="3clFbF" id="3Vy2pj$Z8nR" role="3cqZAp">
@@ -2094,38 +2118,24 @@
                   <node concept="3Tm1VV" id="3Vy2pj$Y5VZ" role="1B3o_S" />
                   <node concept="3cqZAl" id="3Vy2pj$Y5W1" role="3clF45" />
                   <node concept="3clFbS" id="3Vy2pj$Y5W2" role="3clF47">
-                    <node concept="3cpWs8" id="4ulXJevLoe9" role="3cqZAp">
-                      <node concept="3cpWsn" id="4ulXJevLoec" role="3cpWs9">
-                        <property role="TrG5h" value="index" />
-                        <node concept="10Oyi0" id="4ulXJevLoe7" role="1tU5fm" />
-                        <node concept="3cmrfG" id="4ulXJevLp4D" role="33vP2m">
-                          <property role="3cmrfH" value="0" />
-                        </node>
-                      </node>
-                    </node>
                     <node concept="3clFbF" id="3Vy2pj$Y7W$" role="3cqZAp">
                       <node concept="2OqwBi" id="3Vy2pj$Y9v6" role="3clFbG">
-                        <node concept="37vLTw" id="6pFqDJAzV$J" role="2Oq$k0">
-                          <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
-                        </node>
                         <node concept="2es0OD" id="3Vy2pj$YaWL" role="2OqNvi">
                           <node concept="1bVj0M" id="3Vy2pj$YaWN" role="23t8la">
                             <node concept="3clFbS" id="3Vy2pj$YaWO" role="1bW5cS">
                               <node concept="3clFbF" id="4ulXJevLrcq" role="3cqZAp">
                                 <node concept="2OqwBi" id="4ulXJevLxFl" role="3clFbG">
-                                  <node concept="1y4W85" id="4ulXJevLtH5" role="2Oq$k0">
-                                    <node concept="3uNrnE" id="4ulXJevLwAD" role="1y58nS">
-                                      <node concept="37vLTw" id="4ulXJevLwAF" role="2$L3a6">
-                                        <ref role="3cqZAo" node="4ulXJevLoec" resolve="index" />
-                                      </node>
-                                    </node>
-                                    <node concept="37vLTw" id="4ulXJevLrco" role="1y566C">
-                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="components" />
-                                    </node>
-                                  </node>
                                   <node concept="liA8E" id="4ulXJevLAOk" role="2OqNvi">
                                     <ref role="37wK5l" to="4zvo:~Refreshable.saveState()" resolve="saveState" />
                                   </node>
+                                  <node concept="3EllGN" id="7ImnrP9YQ7l" role="2Oq$k0">
+                                    <node concept="37vLTw" id="7ImnrP9YQ7m" role="3ElVtu">
+                                      <ref role="3cqZAo" node="3Vy2pj$YaWP" resolve="it" />
+                                    </node>
+                                    <node concept="37vLTw" id="7ImnrP9YQ7n" role="3ElQJh">
+                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="refreshableOnComponents" />
+                                    </node>
+                                  </node>
                                 </node>
                               </node>
                             </node>
@@ -2135,6 +2145,9 @@
                             </node>
                           </node>
                         </node>
+                        <node concept="1rXfSq" id="y1cE8cyK_J" role="2Oq$k0">
+                          <ref role="37wK5l" node="y1cE8cypzk" resolve="getActiveHandlers" />
+                        </node>
                       </node>
                     </node>
                   </node>
@@ -2148,20 +2161,8 @@
                   <node concept="3Tm1VV" id="3Vy2pj$Y5W7" role="1B3o_S" />
                   <node concept="3cqZAl" id="3Vy2pj$Y5W9" role="3clF45" />
                   <node concept="3clFbS" id="3Vy2pj$Y5Wa" role="3clF47">
-                    <node concept="3cpWs8" id="4ulXJevLISv" role="3cqZAp">
-                      <node concept="3cpWsn" id="4ulXJevLISy" role="3cpWs9">
-                        <property role="TrG5h" value="index" />
-                        <node concept="10Oyi0" id="4ulXJevLISt" role="1tU5fm" />
-                        <node concept="3cmrfG" id="4ulXJevLKOY" role="33vP2m">
-                          <property role="3cmrfH" value="0" />
-                        </node>
-                      </node>
-                    </node>
                     <node concept="3clFbF" id="3Vy2pj$YgM8" role="3cqZAp">
                       <node concept="2OqwBi" id="3Vy2pj$YgM9" role="3clFbG">
-                        <node concept="37vLTw" id="6pFqDJAzX6o" role="2Oq$k0">
-                          <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
-                        </node>
                         <node concept="2es0OD" id="3Vy2pj$YgMb" role="2OqNvi">
                           <node concept="1bVj0M" id="3Vy2pj$YgMc" role="23t8la">
                             <node concept="3clFbS" id="3Vy2pj$YgMd" role="1bW5cS">
@@ -2170,14 +2171,12 @@
                                   <node concept="liA8E" id="3Vy2pj$YgMj" role="2OqNvi">
                                     <ref role="37wK5l" to="4zvo:~Refreshable.restoreState()" resolve="restoreState" />
                                   </node>
-                                  <node concept="1y4W85" id="4ulXJevLGLQ" role="2Oq$k0">
-                                    <node concept="3uNrnE" id="4ulXJevLGLR" role="1y58nS">
-                                      <node concept="37vLTw" id="4ulXJevLGLS" role="2$L3a6">
-                                        <ref role="3cqZAo" node="4ulXJevLISy" resolve="index" />
-                                      </node>
+                                  <node concept="3EllGN" id="7ImnrP9YRoV" role="2Oq$k0">
+                                    <node concept="37vLTw" id="7ImnrP9YRoW" role="3ElVtu">
+                                      <ref role="3cqZAo" node="3Vy2pj$YgMk" resolve="it" />
                                     </node>
-                                    <node concept="37vLTw" id="4ulXJevLGLT" role="1y566C">
-                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="components" />
+                                    <node concept="37vLTw" id="7ImnrP9YRoX" role="3ElQJh">
+                                      <ref role="3cqZAo" node="4ulXJevKW$o" resolve="refreshableOnComponents" />
                                     </node>
                                   </node>
                                 </node>
@@ -2189,6 +2188,9 @@
                             </node>
                           </node>
                         </node>
+                        <node concept="1rXfSq" id="y1cE8cyIOi" role="2Oq$k0">
+                          <ref role="37wK5l" node="y1cE8cypzk" resolve="getActiveHandlers" />
+                        </node>
                       </node>
                     </node>
                   </node>
@@ -2204,8 +2206,8 @@
                     <ref role="3uigEE" to="dxuu:~JComponent" resolve="JComponent" />
                   </node>
                   <node concept="3clFbS" id="3Vy2pj$Y5Wi" role="3clF47">
-                    <node concept="3clFbF" id="43nUIOlrmYc" role="3cqZAp">
-                      <node concept="37vLTw" id="43nUIOlrmYb" role="3clFbG">
+                    <node concept="3clFbF" id="3kmOd3$2azN" role="3cqZAp">
+                      <node concept="37vLTw" id="3kmOd3$2azL" role="3clFbG">
                         <ref role="3cqZAo" node="43nUIOlr2ER" resolve="jpanel" />
                       </node>
                     </node>
@@ -2296,6 +2298,49 @@
       <node concept="3Tm1VV" id="2Nko9yAT0Md" role="1B3o_S" />
     </node>
     <node concept="2tJIrI" id="2Nko9yAUWd4" role="jymVt" />
+    <node concept="3clFb_" id="y1cE8cypzk" role="jymVt">
+      <property role="TrG5h" value="getActiveHandlers" />
+      <node concept="3clFbS" id="y1cE8cypzn" role="3clF47">
+        <node concept="3clFbF" id="y1cE8cyv2J" role="3cqZAp">
+          <node concept="2OqwBi" id="y1cE8cyFFD" role="3clFbG">
+            <node concept="2OqwBi" id="y1cE8cywuu" role="2Oq$k0">
+              <node concept="37vLTw" id="y1cE8cyv2I" role="2Oq$k0">
+                <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
+              </node>
+              <node concept="3zZkjj" id="y1cE8cyyVE" role="2OqNvi">
+                <node concept="1bVj0M" id="y1cE8cyyVG" role="23t8la">
+                  <node concept="3clFbS" id="y1cE8cyyVH" role="1bW5cS">
+                    <node concept="3clFbF" id="y1cE8cyzWl" role="3cqZAp">
+                      <node concept="3fqX7Q" id="y1cE8cyEDr" role="3clFbG">
+                        <node concept="2OqwBi" id="y1cE8cyEDt" role="3fr31v">
+                          <node concept="37vLTw" id="y1cE8cyEDu" role="2Oq$k0">
+                            <ref role="3cqZAo" node="y1cE8cyyVI" resolve="it" />
+                          </node>
+                          <node concept="liA8E" id="y1cE8cyEDv" role="2OqNvi">
+                            <ref role="37wK5l" node="y1cE8cxkAX" resolve="isDisposed" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="Rh6nW" id="y1cE8cyyVI" role="1bW2Oz">
+                    <property role="TrG5h" value="it" />
+                    <node concept="2jxLKc" id="y1cE8cyyVJ" role="1tU5fm" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="ANE8D" id="y1cE8cyGXR" role="2OqNvi" />
+          </node>
+        </node>
+      </node>
+      <node concept="_YKpA" id="y1cE8cypvJ" role="3clF45">
+        <node concept="16syzq" id="7ImnrP9ZCSb" role="_ZDj9">
+          <ref role="16sUi3" node="2Nko9yAR0JQ" resolve="T" />
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="y1cE8cys6e" role="1B3o_S" />
+    </node>
     <node concept="3Tm1VV" id="2Nko9yAPngi" role="1B3o_S" />
     <node concept="3uibUv" id="2Nko9yAPQG_" role="1zkMxy">
       <ref role="3uigEE" to="18ny:~CheckinHandler" resolve="CheckinHandler" />

From b709f69f5916bc3acaa9a9c8aa77d87f0ecee054 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 12 Sep 2024 13:14:22 +0200
Subject: [PATCH 4/4] force save all

---
 .../languageModels/structure.mps              |   2 +-
 .../generator/template/main@generator.mps     |   4 +-
 ...util.checkinHandler.demo.plugin.plugin.mps |  38 +++----
 ...m.mbeddr.mpsutil.checkinHandler.plugin.mps | 106 +++++++++---------
 .../models/DiffView.mpsr                      |  18 +--
 .../DifferentNumberOfChildrenDifference.mpsr  |   2 +-
 .../models/MPSNodeComparator.mpsr             |   2 +-
 .../MpsNodeComparatorOptionsBuilder.mpsr      |   2 +-
 .../models/PropertyDifference.mpsr            |   2 +-
 ...om.mbeddr.mpsutil.traceExplorer.plugin.mps |   4 +-
 10 files changed, 90 insertions(+), 90 deletions(-)

diff --git a/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.conceptdiagram.sandbox/languageModels/structure.mps b/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.conceptdiagram.sandbox/languageModels/structure.mps
index 73bd0a59c5..21a8345b38 100644
--- a/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.conceptdiagram.sandbox/languageModels/structure.mps
+++ b/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.conceptdiagram.sandbox/languageModels/structure.mps
@@ -82,7 +82,7 @@
         <property id="6720495385597071502" name="bounds_y" index="gqqTW" />
         <property id="6720495385597071503" name="bounds_width" index="gqqTX" />
         <property id="6720495385597071501" name="bounds_x" index="gqqTZ" />
-        <property id="4583510071007917016" name="transform" index="TgtnS" />
+        <property id="4583510071007917016" name="portTransform" index="TgtnS" />
         <child id="738815095926774816" name="portLayouts" index="1pap1a" />
       </concept>
       <concept id="2319506556913310852" name="de.itemis.mps.editor.diagram.layout.structure.Layout_Connection" flags="ng" index="2VclpC">
diff --git a/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.interpreter/generator/template/main@generator.mps b/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.interpreter/generator/template/main@generator.mps
index 32d538787f..392b825db7 100644
--- a/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.interpreter/generator/template/main@generator.mps
+++ b/code/languages/com.mbeddr.mpsutil/languages/com.mbeddr.mpsutil.interpreter/generator/template/main@generator.mps
@@ -3190,7 +3190,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2PA_oGdpdQy" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2PA_oGdthiz" role="jymVt" />
@@ -5325,7 +5325,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="6GJBP5i6QzB" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="6GJBP5i6PuO" role="jymVt" />
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
index ad546f8a82..29346faf84 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler.demo.plugin/models/com.mbeddr.mpsutil.checkinHandler.demo.plugin.plugin.mps
@@ -369,7 +369,7 @@
   </node>
   <node concept="1lYeZD" id="2hNr1jFDxsE">
     <property role="TrG5h" value="BugfixCommitMessageCheckin" />
-    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="CheckinExtensionPoint" />
+    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="ForegroundCheckin" />
     <node concept="3Tm1VV" id="2hNr1jFDxsF" role="1B3o_S" />
     <node concept="2tJIrI" id="2hNr1jFDxsG" role="jymVt" />
     <node concept="3tTeZs" id="2hNr1jFDxsH" role="jymVt">
@@ -643,7 +643,7 @@
   <node concept="2DaZZR" id="2hNr1jFDxQs" />
   <node concept="1lYeZD" id="2hNr1jFD$Xi">
     <property role="TrG5h" value="CapitalizedSubjectCheckin" />
-    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="CheckinExtensionPoint" />
+    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="ForegroundCheckin" />
     <node concept="3Tm1VV" id="2hNr1jFD$Xj" role="1B3o_S" />
     <node concept="2tJIrI" id="2hNr1jFD$Xk" role="jymVt" />
     <node concept="3tTeZs" id="2hNr1jFD$Xl" role="jymVt">
@@ -868,7 +868,7 @@
   </node>
   <node concept="1lYeZD" id="2hNr1jFD$XS">
     <property role="TrG5h" value="DeleteClassesCheckin" />
-    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="CheckinExtensionPoint" />
+    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="ForegroundCheckin" />
     <node concept="3Tm1VV" id="2hNr1jFD$XT" role="1B3o_S" />
     <node concept="2tJIrI" id="2hNr1jFD$XU" role="jymVt" />
     <node concept="3tTeZs" id="2hNr1jFD$XV" role="jymVt">
@@ -1099,7 +1099,7 @@
   </node>
   <node concept="1lYeZD" id="2hNr1jFD$Yu">
     <property role="TrG5h" value="HelloCheckin" />
-    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="CheckinExtensionPoint" />
+    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="ForegroundCheckin" />
     <node concept="3Tm1VV" id="2hNr1jFD$Yv" role="1B3o_S" />
     <node concept="2tJIrI" id="2hNr1jFD$Yw" role="jymVt" />
     <node concept="3tTeZs" id="2hNr1jFD$Yx" role="jymVt">
@@ -1224,7 +1224,7 @@
   </node>
   <node concept="1lYeZD" id="32CFzTqVtcV">
     <property role="TrG5h" value="ForceSaveAllCheckin" />
-    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="CheckinExtensionPoint" />
+    <ref role="1lYe$Y" to="aqel:1yfWS2nNO6t" resolve="ForegroundCheckin" />
     <node concept="3Tm1VV" id="32CFzTqVtcW" role="1B3o_S" />
     <node concept="2tJIrI" id="32CFzTqVtcX" role="jymVt" />
     <node concept="3tTeZs" id="32CFzTqVtcY" role="jymVt">
@@ -1593,8 +1593,8 @@
             <node concept="YeOm9" id="iOccn7Y6zQ" role="2ShVmc">
               <node concept="1Y3b0j" id="iOccn7Y6zR" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
-                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckinHandler" />
                 <node concept="3Tm1VV" id="iOccn7Y6zS" role="1B3o_S" />
                 <node concept="2YIFZM" id="iOccn7Y6$m" role="37wK5m">
                   <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
@@ -1639,7 +1639,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="XpfY8WyZPY" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
                 <node concept="2tJIrI" id="D2dJ$FajmO" role="jymVt" />
@@ -1656,7 +1656,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="D2dJ$Fajqx" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
               </node>
@@ -1694,8 +1694,8 @@
             <node concept="YeOm9" id="12pSLg$sqPy" role="2ShVmc">
               <node concept="1Y3b0j" id="12pSLg$sqPz" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
-                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckinHandler" />
                 <node concept="3Tm1VV" id="12pSLg$sqP_" role="1B3o_S" />
                 <node concept="2YIFZM" id="12pSLg$sqPA" role="37wK5m">
                   <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
@@ -1732,7 +1732,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="12pSLg$sqPP" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
                 <node concept="2tJIrI" id="D2dJ$Faxk6" role="jymVt" />
@@ -1748,7 +1748,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="D2dJ$Faxn3" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
               </node>
@@ -1786,8 +1786,8 @@
             <node concept="YeOm9" id="2HiDHfmiazZ" role="2ShVmc">
               <node concept="1Y3b0j" id="2HiDHfmia$0" role="YeSDq">
                 <property role="2bfB8j" value="true" />
-                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
-                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckingHandler" />
+                <ref role="1Y3XeK" to="aqel:iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
+                <ref role="37wK5l" to="aqel:iOccn7Z0_l" resolve="BackgroundCheckinHandler" />
                 <node concept="3Tm1VV" id="2HiDHfmia$1" role="1B3o_S" />
                 <node concept="2YIFZM" id="2HiDHfmia$2" role="37wK5m">
                   <ref role="37wK5l" node="2hNr1jFa1hM" resolve="getKey" />
@@ -1913,14 +1913,14 @@
                       <node concept="3cpWsn" id="2HiDHfmj0Gx" role="3cpWs9">
                         <property role="TrG5h" value="factory" />
                         <node concept="3uibUv" id="2HiDHfmj0Gz" role="1tU5fm">
-                          <ref role="3uigEE" node="2HiDHfmj7k4" resolve="GradleWindowFactory" />
+                          <ref role="3uigEE" node="2HiDHfmj7k4" resolve="GradleTasksCheckin.MyWindowFactory" />
                         </node>
                         <node concept="2ShNRf" id="2HiDHfmjdKA" role="33vP2m">
                           <node concept="1pGfFk" id="ODg7jjkk8D" role="2ShVmc">
                             <property role="373rjd" value="true" />
-                            <ref role="37wK5l" node="ODg7jjjopU" resolve="MyWindowFactory" />
+                            <ref role="37wK5l" node="ODg7jjjopU" resolve="GradleTasksCheckin.MyWindowFactory" />
                             <node concept="1rXfSq" id="ODg7jjkk8C" role="37wK5m">
-                              <ref role="37wK5l" node="ODg7jjkuIo" resolve="getProjectRootPath" />
+                              <ref role="37wK5l" node="ODg7jjkuIo" resolve="getVCSRootPath" />
                             </node>
                           </node>
                         </node>
@@ -1950,7 +1950,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="2HiDHfmia$f" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
                 <node concept="2tJIrI" id="ODg7jjj7uL" role="jymVt" />
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
index 87b7c1e999..4a9272ab45 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.checkinHandler/models/com.mbeddr.mpsutil.checkinHandler.plugin.mps
@@ -372,7 +372,7 @@
       </node>
       <node concept="3clFbS" id="w97ei4GRmX" role="3clF47">
         <node concept="XkiVB" id="w97ei4GRmY" role="3cqZAp">
-          <ref role="37wK5l" node="1yfWS2nOYu5" resolve="AbstractCheckinHandler" />
+          <ref role="37wK5l" node="1yfWS2nOYu5" resolve="BaseCheckinHandler" />
           <node concept="37vLTw" id="w97ei4GRmZ" role="37wK5m">
             <ref role="3cqZAo" node="w97ei4GRmR" resolve="settingsKey" />
           </node>
@@ -392,7 +392,7 @@
       <node concept="3clFbS" id="1yfWS2nQf$C" role="3clF47" />
       <node concept="3Tmbuc" id="1yfWS2nQeQ$" role="1B3o_S" />
       <node concept="3uibUv" id="1yfWS2nQfzk" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
       </node>
     </node>
     <node concept="2tJIrI" id="1yfWS2nPS52" role="jymVt" />
@@ -400,7 +400,7 @@
       <property role="TrG5h" value="beforeCheckin" />
       <node concept="3Tm1VV" id="1yfWS2nQial" role="1B3o_S" />
       <node concept="3uibUv" id="1yfWS2nQian" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
       </node>
       <node concept="3clFbS" id="1yfWS2nQiao" role="3clF47">
         <node concept="3clFbJ" id="2GzKrnbewM" role="3cqZAp">
@@ -427,7 +427,7 @@
     </node>
     <node concept="3Tm1VV" id="7uW9A9Lcnfn" role="1B3o_S" />
     <node concept="3uibUv" id="w97ei4GPLy" role="1zkMxy">
-      <ref role="3uigEE" node="w97ei4GzZs" resolve="AbstractCheckinHandler" />
+      <ref role="3uigEE" node="w97ei4GzZs" resolve="BaseCheckinHandler" />
     </node>
   </node>
   <node concept="vrV6u" id="1yfWS2nNO6t">
@@ -599,7 +599,7 @@
                 </node>
                 <node concept="TSZUe" id="2Nko9yAVk0T" role="2OqNvi">
                   <node concept="37vLTw" id="2Nko9yAVnNi" role="25WWJ7">
-                    <ref role="3cqZAo" node="2Nko9yAVnNe" resolve="createFactory" />
+                    <ref role="3cqZAo" node="2Nko9yAVnNe" resolve="factory" />
                   </node>
                 </node>
               </node>
@@ -1029,7 +1029,7 @@
       </node>
       <node concept="3Tm1VV" id="1yfWS2nO6lP" role="1B3o_S" />
       <node concept="3uibUv" id="1yfWS2nO9hh" role="3clF45">
-        <ref role="3uigEE" node="w97ei4GzZs" resolve="AbstractCheckinHandler" />
+        <ref role="3uigEE" node="w97ei4GzZs" resolve="BaseCheckinHandler" />
       </node>
     </node>
     <node concept="2tJIrI" id="D2dJ$F9T2l" role="jymVt" />
@@ -1380,7 +1380,7 @@
       <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
       <node concept="Rm8GO" id="w97ei57_S6" role="37wK5m">
         <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.EARLY" resolve="EARLY" />
-        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="sRL9v" id="w97ei58BvB" role="lGtFl">
         <node concept="19SGf9" id="w97ei58BvC" role="sRSUq">
@@ -1395,7 +1395,7 @@
       <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
       <node concept="Rm8GO" id="w97ei57_Wc" role="37wK5m">
         <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.MODIFICATION" resolve="MODIFICATION" />
-        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="sRL9v" id="w97ei58BTS" role="lGtFl">
         <node concept="19SGf9" id="w97ei58BTT" role="sRSUq">
@@ -1410,7 +1410,7 @@
       <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
       <node concept="Rm8GO" id="w97ei57A3s" role="37wK5m">
         <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.LATE" resolve="LATE" />
-        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="sRL9v" id="w97ei58Cjb" role="lGtFl">
         <node concept="19SGf9" id="w97ei58Cjc" role="sRSUq">
@@ -1425,7 +1425,7 @@
       <ref role="37wK5l" node="7vUP_qcxDx4" resolve="ExecutionOrder" />
       <node concept="Rm8GO" id="w97ei57Af1" role="37wK5m">
         <ref role="Rm8GQ" to="18nx:~CommitCheck$ExecutionOrder.POST_COMMIT" resolve="POST_COMMIT" />
-        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="1Px2BO" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
     </node>
     <node concept="3Tm1VV" id="w97ei4HiXF" role="1B3o_S" />
@@ -1433,7 +1433,7 @@
       <property role="TrG5h" value="executionOrderInternal" />
       <node concept="3Tm6S6" id="7vUP_qcxBIf" role="1B3o_S" />
       <node concept="3uibUv" id="w97ei5862r" role="1tU5fm">
-        <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
     </node>
     <node concept="3clFbW" id="7vUP_qcxDx4" role="jymVt">
@@ -1443,7 +1443,7 @@
         <node concept="3clFbF" id="7vUP_qcxDNX" role="3cqZAp">
           <node concept="37vLTI" id="7vUP_qcxEqs" role="3clFbG">
             <node concept="37vLTw" id="7vUP_qcxEPf" role="37vLTx">
-              <ref role="3cqZAo" node="7vUP_qcxDGF" resolve="text" />
+              <ref role="3cqZAo" node="7vUP_qcxDGF" resolve="executionOrder" />
             </node>
             <node concept="37vLTw" id="7vUP_qcxDNW" role="37vLTJ">
               <ref role="3cqZAo" node="7vUP_qcxBIe" resolve="executionOrderInternal" />
@@ -1454,7 +1454,7 @@
       <node concept="37vLTG" id="7vUP_qcxDGF" role="3clF46">
         <property role="TrG5h" value="executionOrder" />
         <node concept="3uibUv" id="w97ei587g5" role="1tU5fm">
-          <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+          <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
         </node>
       </node>
     </node>
@@ -1469,7 +1469,7 @@
       </node>
       <node concept="3Tm1VV" id="w97ei58r$j" role="1B3o_S" />
       <node concept="3uibUv" id="w97ei58seM" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18nx:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
     </node>
   </node>
@@ -1490,7 +1490,7 @@
       <node concept="3cqZAl" id="iOccn7Z0_m" role="3clF45" />
       <node concept="3clFbS" id="iOccn7Z0_n" role="3clF47">
         <node concept="XkiVB" id="iOccn7Z0Ix" role="3cqZAp">
-          <ref role="37wK5l" node="1yfWS2nOYu5" resolve="AbstractCheckinHandler" />
+          <ref role="37wK5l" node="1yfWS2nOYu5" resolve="BaseCheckinHandler" />
           <node concept="37vLTw" id="iOccn7Z0KB" role="37wK5m">
             <ref role="3cqZAo" node="iOccn7Z0_F" resolve="settingsKey" />
           </node>
@@ -1559,7 +1559,7 @@
         <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
       </node>
       <node concept="3uibUv" id="2PSVZXMfrlF" role="3clF45">
-        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="3clFbS" id="2PSVZXMfrlH" role="3clF47">
         <node concept="3clFbF" id="2PSVZXMftGc" role="3cqZAp">
@@ -1568,20 +1568,20 @@
               <ref role="3cqZAo" node="2PSVZXMfo7h" resolve="executionOrder" />
             </node>
             <node concept="liA8E" id="2PSVZXMfv5B" role="2OqNvi">
-              <ref role="37wK5l" node="w97ei58shL" resolve="getExecutionOrder" />
+              <ref role="37wK5l" node="w97ei58shL" resolve="get" />
             </node>
           </node>
         </node>
         <node concept="3clFbH" id="2Nko9yAOeXD" role="3cqZAp" />
       </node>
       <node concept="2AHcQZ" id="2PSVZXMfrlI" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2PSVZXMfrc4" role="jymVt" />
     <node concept="3Tm1VV" id="iOccn7YWVK" role="1B3o_S" />
     <node concept="3uibUv" id="iOccn7YZ2o" role="1zkMxy">
-      <ref role="3uigEE" node="w97ei4GzZs" resolve="AbstractCheckinHandler" />
+      <ref role="3uigEE" node="w97ei4GzZs" resolve="BaseCheckinHandler" />
     </node>
     <node concept="3uibUv" id="7Inuc2b_WMj" role="EKbjA">
       <ref role="3uigEE" to="18ny:~CommitCheck" resolve="CommitCheck" />
@@ -1604,7 +1604,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="iOccn7Zb$g" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="XpfY8WyUTC" role="jymVt" />
@@ -1665,7 +1665,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="XpfY8WyVex" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
   </node>
@@ -1677,7 +1677,7 @@
       <property role="TrG5h" value="beforeCheckin" />
       <node concept="3Tm1VV" id="7SRksDjMSlK" role="1B3o_S" />
       <node concept="3uibUv" id="7SRksDjMSlL" role="3clF45">
-        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+        <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
       </node>
       <node concept="3clFbS" id="7SRksDjMSlM" role="3clF47">
         <node concept="2Gpval" id="7SRksDjN2Dd" role="3cqZAp">
@@ -1714,7 +1714,7 @@
               <node concept="3cpWsn" id="7SRksDjNoCh" role="3cpWs9">
                 <property role="TrG5h" value="result" />
                 <node concept="3uibUv" id="7SRksDjNo_g" role="1tU5fm">
-                  <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+                  <ref role="3uigEE" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
                 </node>
                 <node concept="2OqwBi" id="7SRksDjNoCi" role="33vP2m">
                   <node concept="2GrUjf" id="7SRksDjNoCj" role="2Oq$k0">
@@ -1738,7 +1738,7 @@
                 <node concept="17R0WA" id="7SRksDjNAoh" role="3uHU7w">
                   <node concept="Rm8GO" id="7SRksDjNBKh" role="3uHU7w">
                     <ref role="Rm8GQ" to="18nx:~CheckinHandler$ReturnResult.CLOSE_WINDOW" resolve="CLOSE_WINDOW" />
-                    <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+                    <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
                   </node>
                   <node concept="37vLTw" id="7SRksDjN_WN" role="3uHU7B">
                     <ref role="3cqZAo" node="7SRksDjNoCh" resolve="result" />
@@ -1750,7 +1750,7 @@
                   </node>
                   <node concept="Rm8GO" id="7SRksDjN_3t" role="3uHU7w">
                     <ref role="Rm8GQ" to="18nx:~CheckinHandler$ReturnResult.CANCEL" resolve="CANCEL" />
-                    <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+                    <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
                   </node>
                 </node>
               </node>
@@ -1760,7 +1760,7 @@
         <node concept="3cpWs6" id="7SRksDjNFMk" role="3cqZAp">
           <node concept="Rm8GO" id="3y8dKk6NOao" role="3cqZAk">
             <ref role="Rm8GQ" to="18nx:~CheckinHandler$ReturnResult.COMMIT" resolve="COMMIT" />
-            <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="ReturnResult" />
+            <ref role="1Px2BO" to="18nx:~CheckinHandler$ReturnResult" resolve="CheckinHandler.ReturnResult" />
           </node>
         </node>
       </node>
@@ -1798,7 +1798,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yARd9U" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
   </node>
@@ -1806,7 +1806,7 @@
     <property role="TrG5h" value="BackgroundCheckin" />
     <property role="3GE5qa" value="background" />
     <node concept="3uibUv" id="4yZoggcRgaj" role="luc8K">
-      <ref role="3uigEE" node="iOccn7YWVJ" resolve="BackgroundCheckingHandler" />
+      <ref role="3uigEE" node="iOccn7YWVJ" resolve="BackgroundCheckinHandler" />
     </node>
   </node>
   <node concept="312cEu" id="2Nko9yAPngh">
@@ -1993,7 +1993,7 @@
             <node concept="10Oyi0" id="1adXBFNxT4D" role="1tU5fm" />
             <node concept="2OqwBi" id="1adXBFNxUfe" role="33vP2m">
               <node concept="37vLTw" id="1adXBFNxUff" role="2Oq$k0">
-                <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="foregroundHandlers" />
+                <ref role="3cqZAo" node="6pFqDJAzhNY" resolve="handlers" />
               </node>
               <node concept="34oBXx" id="1adXBFNxUfg" role="2OqNvi" />
             </node>
@@ -2111,7 +2111,7 @@
                 <property role="2bfB8j" value="true" />
                 <property role="373rjd" value="true" />
                 <ref role="1Y3XeK" to="4zvo:~RefreshableOnComponent" resolve="RefreshableOnComponent" />
-                <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" />
+                <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" resolve="Object" />
                 <node concept="3Tm1VV" id="3Vy2pj$Y5VK" role="1B3o_S" />
                 <node concept="3clFb_" id="3Vy2pj$Y5VY" role="jymVt">
                   <property role="TrG5h" value="saveState" />
@@ -2152,7 +2152,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="3Vy2pj$Y5W4" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
                 <node concept="2tJIrI" id="3Vy2pj$Y5W5" role="jymVt" />
@@ -2195,7 +2195,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="3Vy2pj$Y5Wc" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
                 <node concept="2tJIrI" id="3Vy2pj$Y5Wd" role="jymVt" />
@@ -2213,7 +2213,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="3Vy2pj$Y5Wk" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
               </node>
@@ -2284,7 +2284,7 @@
                     </node>
                   </node>
                   <node concept="2AHcQZ" id="2Nko9yATVHe" role="2AJF6D">
-                    <ref role="2AI5Lk" to="wyt6:~Override" />
+                    <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
                   </node>
                 </node>
               </node>
@@ -2363,7 +2363,7 @@
         <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
       </node>
       <node concept="3uibUv" id="2Nko9yARWBV" role="3clF45">
-        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="3clFbS" id="2Nko9yARWBX" role="3clF47">
         <node concept="3clFbF" id="2Nko9yAS4oB" role="3cqZAp">
@@ -2379,7 +2379,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yARWBY" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yARkN9" role="jymVt" />
@@ -2397,7 +2397,7 @@
           <node concept="2OqwBi" id="2Nko9yASlx$" role="3clFbG">
             <node concept="2OqwBi" id="2Nko9yASago" role="2Oq$k0">
               <node concept="3nyPlj" id="2Nko9yAS9es" role="2Oq$k0">
-                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryHandlers" />
               </node>
               <node concept="3zZkjj" id="2Nko9yASbtV" role="2OqNvi">
                 <node concept="1bVj0M" id="2Nko9yASbtX" role="23t8la">
@@ -2441,7 +2441,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yAQXtt" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="3uibUv" id="2Nko9yAS3mZ" role="1zkMxy">
@@ -2563,7 +2563,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yAS0JG" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yAS0JR" role="jymVt" />
@@ -2585,7 +2585,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yAS0JZ" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yAS0K0" role="jymVt" />
@@ -2618,7 +2618,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yAS0Kf" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="3uibUv" id="2Nko9yAS0Kg" role="EKbjA">
@@ -2636,7 +2636,7 @@
         <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
       </node>
       <node concept="3uibUv" id="2Nko9yASmt4" role="3clF45">
-        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="3clFbS" id="2Nko9yASmt5" role="3clF47">
         <node concept="3clFbF" id="2Nko9yASmt6" role="3cqZAp">
@@ -2652,7 +2652,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASmta" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yASmtb" role="jymVt" />
@@ -2670,7 +2670,7 @@
           <node concept="2OqwBi" id="2Nko9yASmtj" role="3clFbG">
             <node concept="2OqwBi" id="2Nko9yASmtk" role="2Oq$k0">
               <node concept="3nyPlj" id="2Nko9yASmtl" role="2Oq$k0">
-                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryHandlers" />
               </node>
               <node concept="3zZkjj" id="2Nko9yASmtm" role="2OqNvi">
                 <node concept="1bVj0M" id="2Nko9yASmtn" role="23t8la">
@@ -2714,7 +2714,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASmt$" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="3uibUv" id="2Nko9yASmt_" role="1zkMxy">
@@ -2732,7 +2732,7 @@
         <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
       </node>
       <node concept="3uibUv" id="2Nko9yASns6" role="3clF45">
-        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="3clFbS" id="2Nko9yASns7" role="3clF47">
         <node concept="3clFbF" id="2Nko9yASns8" role="3cqZAp">
@@ -2748,7 +2748,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASnsc" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yASnsd" role="jymVt" />
@@ -2766,7 +2766,7 @@
           <node concept="2OqwBi" id="2Nko9yASnsl" role="3clFbG">
             <node concept="2OqwBi" id="2Nko9yASnsm" role="2Oq$k0">
               <node concept="3nyPlj" id="2Nko9yASnsn" role="2Oq$k0">
-                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryHandlers" />
               </node>
               <node concept="3zZkjj" id="2Nko9yASnso" role="2OqNvi">
                 <node concept="1bVj0M" id="2Nko9yASnsp" role="23t8la">
@@ -2810,7 +2810,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASnsA" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="3uibUv" id="2Nko9yASnsB" role="1zkMxy">
@@ -2828,7 +2828,7 @@
         <ref role="2AI5Lk" to="mhfm:~NotNull" resolve="NotNull" />
       </node>
       <node concept="3uibUv" id="2Nko9yASoyS" role="3clF45">
-        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="ExecutionOrder" />
+        <ref role="3uigEE" to="18ny:~CommitCheck$ExecutionOrder" resolve="CommitCheck.ExecutionOrder" />
       </node>
       <node concept="3clFbS" id="2Nko9yASoyT" role="3clF47">
         <node concept="3clFbF" id="2Nko9yASoyU" role="3cqZAp">
@@ -2844,7 +2844,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASoyY" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="2tJIrI" id="2Nko9yASoyZ" role="jymVt" />
@@ -2862,7 +2862,7 @@
           <node concept="2OqwBi" id="2Nko9yASoz7" role="3clFbG">
             <node concept="2OqwBi" id="2Nko9yASoz8" role="2Oq$k0">
               <node concept="3nyPlj" id="2Nko9yASoz9" role="2Oq$k0">
-                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryExtensionPoint" />
+                <ref role="37wK5l" node="2Nko9yAS0K4" resolve="queryHandlers" />
               </node>
               <node concept="3zZkjj" id="2Nko9yASoza" role="2OqNvi">
                 <node concept="1bVj0M" id="2Nko9yASozb" role="23t8la">
@@ -2906,7 +2906,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="2Nko9yASozo" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
     <node concept="3uibUv" id="2Nko9yASozp" role="1zkMxy">
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DiffView.mpsr b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DiffView.mpsr
index c0dd1c3632..f9798ef27a 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DiffView.mpsr
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DiffView.mpsr
@@ -4,7 +4,7 @@
   <imports>
     <import index="8do3" ref="r:cea04c4b-adba-417e-a192-34c7a8799ac1(com.mbeddr.mpsutil.compare.structure)" implicit="true" />
     <import index="lui2" ref="8865b7a8-5271-43d3-884c-6fd1d9cfdd34/java:org.jetbrains.mps.openapi.module(MPS.OpenAPI/)" implicit="true" />
-    <import index="z1c3" ref="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea/java:jetbrains.mps.project(MPS.Core/)" implicit="true" />
+    <import index="z1c4" ref="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea/java:jetbrains.mps.project(MPS.Core/)" implicit="true" />
     <import index="33ny" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.util(JDK/)" implicit="true" />
     <import index="wyt6" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang(JDK/)" implicit="true" />
     <import index="p37l" ref="r:df1b052a-af27-4b87-80fc-1492fa2192be(jetbrains.mps.vcs.diff.ui)" implicit="true" />
@@ -277,16 +277,16 @@
               <node concept="3cpWsn" id="5oR1gCFT89F" role="3cpWs9">
                 <property role="TrG5h" value="project" />
                 <node concept="3uibUv" id="5oR1gCFT89G" role="1tU5fm">
-                  <ref role="3uigEE" to="z1c3:~Project" resolve="Project" />
+                  <ref role="3uigEE" to="z1c4:~Project" resolve="Project" />
                 </node>
                 <node concept="2OqwBi" id="3Z0sSYENoR" role="33vP2m">
                   <node concept="2OqwBi" id="3Z0sSYEM7v" role="2Oq$k0">
                     <node concept="2YIFZM" id="3Z0sSYELIf" role="2Oq$k0">
-                      <ref role="37wK5l" to="z1c3:~ProjectManager.getInstance()" resolve="getInstance" />
-                      <ref role="1Pybhc" to="z1c3:~ProjectManager" resolve="ProjectManager" />
+                      <ref role="37wK5l" to="z1c4:~ProjectManager.getInstance()" resolve="getInstance" />
+                      <ref role="1Pybhc" to="z1c4:~ProjectManager" resolve="ProjectManager" />
                     </node>
                     <node concept="liA8E" id="3Z0sSYEMDk" role="2OqNvi">
-                      <ref role="37wK5l" to="z1c3:~ProjectManager.getOpenedProjects()" resolve="getOpenedProjects" />
+                      <ref role="37wK5l" to="z1c4:~ProjectManager.getOpenedProjects()" resolve="getOpenedProjects" />
                     </node>
                   </node>
                   <node concept="liA8E" id="3Z0sSYEOqK" role="2OqNvi">
@@ -579,16 +579,16 @@
               <node concept="3cpWsn" id="3zBhpJM4Blc" role="3cpWs9">
                 <property role="TrG5h" value="project" />
                 <node concept="3uibUv" id="3zBhpJM4Bld" role="1tU5fm">
-                  <ref role="3uigEE" to="z1c3:~Project" resolve="Project" />
+                  <ref role="3uigEE" to="z1c4:~Project" resolve="Project" />
                 </node>
                 <node concept="2OqwBi" id="3Z0sSZQGQp" role="33vP2m">
                   <node concept="2OqwBi" id="3Z0sSZQGQq" role="2Oq$k0">
                     <node concept="2YIFZM" id="3Z0sSZQGQr" role="2Oq$k0">
-                      <ref role="37wK5l" to="z1c3:~ProjectManager.getInstance()" resolve="getInstance" />
-                      <ref role="1Pybhc" to="z1c3:~ProjectManager" resolve="ProjectManager" />
+                      <ref role="37wK5l" to="z1c4:~ProjectManager.getInstance()" resolve="getInstance" />
+                      <ref role="1Pybhc" to="z1c4:~ProjectManager" resolve="ProjectManager" />
                     </node>
                     <node concept="liA8E" id="3Z0sSZQGQs" role="2OqNvi">
-                      <ref role="37wK5l" to="z1c3:~ProjectManager.getOpenedProjects()" resolve="getOpenedProjects" />
+                      <ref role="37wK5l" to="z1c4:~ProjectManager.getOpenedProjects()" resolve="getOpenedProjects" />
                     </node>
                   </node>
                   <node concept="liA8E" id="3Z0sSZQGQt" role="2OqNvi">
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DifferentNumberOfChildrenDifference.mpsr b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DifferentNumberOfChildrenDifference.mpsr
index 348a619aa9..9541c18a16 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DifferentNumberOfChildrenDifference.mpsr
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/DifferentNumberOfChildrenDifference.mpsr
@@ -326,7 +326,7 @@
             <node concept="liA8E" id="E9Bg74Xo89" role="2OqNvi">
               <ref role="37wK5l" to="wyt6:~StringBuilder.append(int)" resolve="append" />
               <node concept="37vLTw" id="E9Bg750OZs" role="37wK5m">
-                <ref role="3cqZAo" node="E9Bg750OZ7" resolve="i" />
+                <ref role="3cqZAo" node="E9Bg750OZ7" resolve="expectedChildren" />
               </node>
             </node>
           </node>
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MPSNodeComparator.mpsr b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MPSNodeComparator.mpsr
index 1f9fd87afe..fb61153600 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MPSNodeComparator.mpsr
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MPSNodeComparator.mpsr
@@ -3050,7 +3050,7 @@
                         <node concept="2ZHEkA" id="DYlgnAHgPX" role="2OqNvi" />
                       </node>
                       <node concept="37vLTw" id="E9Bg74Q0kY" role="37wK5m">
-                        <ref role="3cqZAo" node="E9Bg74Q0kW" resolve="options" />
+                        <ref role="3cqZAo" node="E9Bg74Q0kW" resolve="newOptions" />
                       </node>
                     </node>
                   </node>
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MpsNodeComparatorOptionsBuilder.mpsr b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MpsNodeComparatorOptionsBuilder.mpsr
index 5707661cf6..0c952bfbf1 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MpsNodeComparatorOptionsBuilder.mpsr
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/MpsNodeComparatorOptionsBuilder.mpsr
@@ -135,7 +135,7 @@
             <node concept="2OqwBi" id="E9Bg752xOF" role="37vLTJ">
               <node concept="2tS5IS" id="E9Bg752xOG" role="2Oq$k0" />
               <node concept="2OwXpG" id="E9Bg752xOH" role="2OqNvi">
-                <ref role="2Oxat5" node="E9Bg752xHS" resolve="compareAttributes" />
+                <ref role="2Oxat5" node="E9Bg752xHS" resolve="compareAnnotations" />
               </node>
             </node>
           </node>
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/PropertyDifference.mpsr b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/PropertyDifference.mpsr
index b01a39029a..7895587bcc 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/PropertyDifference.mpsr
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.comparator/models/PropertyDifference.mpsr
@@ -454,7 +454,7 @@
                   <node concept="liA8E" id="E9Bg74iX2$" role="2OqNvi">
                     <ref role="37wK5l" to="wyt6:~StringBuilder.append(java.lang.String)" resolve="append" />
                     <node concept="37vLTw" id="E9Bg74mZLE" role="37wK5m">
-                      <ref role="3cqZAo" node="E9Bg74mZL$" resolve="property" />
+                      <ref role="3cqZAo" node="E9Bg74mZL$" resolve="expected" />
                     </node>
                   </node>
                 </node>
diff --git a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.traceExplorer/models/com.mbeddr.mpsutil.traceExplorer.plugin.mps b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.traceExplorer/models/com.mbeddr.mpsutil.traceExplorer.plugin.mps
index 15663ab394..e30c71a0b9 100644
--- a/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.traceExplorer/models/com.mbeddr.mpsutil.traceExplorer.plugin.mps
+++ b/code/languages/com.mbeddr.mpsutil/solutions/com.mbeddr.mpsutil.traceExplorer/models/com.mbeddr.mpsutil.traceExplorer.plugin.mps
@@ -1491,7 +1491,7 @@
         </node>
       </node>
       <node concept="2AHcQZ" id="fo3l86ccZl" role="2AJF6D">
-        <ref role="2AI5Lk" to="wyt6:~Override" />
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
       </node>
     </node>
   </node>
@@ -9426,7 +9426,7 @@
       <node concept="37vLTG" id="1TNXceg$fBV" role="3clF46">
         <property role="TrG5h" value="mapper" />
         <node concept="3uibUv" id="1TNXceg$fBU" role="1tU5fm">
-          <ref role="3uigEE" node="1TNXcegzj9g" resolve="ITraceRecordMapper" />
+          <ref role="3uigEE" node="1TNXcegzj9g" resolve="INodeMapper" />
         </node>
       </node>
     </node>