From b3c57465fc19a1de7d020e6246d376802138d5db Mon Sep 17 00:00:00 2001
From: Fedor Isakov <fisakov@gmail.com>
Date: Thu, 21 Jan 2021 11:23:59 +0100
Subject: [PATCH] Minor refactoring: extract constants for building terms

---
 build.xml                                     |   88 +-
 .../generator/template/main@generator.mps     |   66 +-
 .../jetbrains.mps.lang.coderules.terms.mps    |   72 +
 .../runtime/jetbrains.mps.logic.runtime.msd   |    3 +
 .../models/jetbrains.mps.logic.dataform.mps   | 3330 +++++++++--------
 .../models/jetbrains.mps.coderules.build.mps  |    5 +
 6 files changed, 1873 insertions(+), 1691 deletions(-)
 create mode 100644 coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.terms.mps

diff --git a/build.xml b/build.xml
index 5fe6d900..df81d0a6 100644
--- a/build.xml
+++ b/build.xml
@@ -303,6 +303,7 @@
           <module ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)" kind="cl" />
           <module ref="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" kind="cl" />
           <module ref="f113d56b-63e3-4120-a89c-2f5dcb8c6290(jetbrains.mps.coderules.runtime)" kind="cl" />
+          <module ref="26e8f4ce-2a35-4f44-8065-e5ba154b18e9(jetbrains.mps.lang.coderules.runtime)" kind="cl" />
           <module ref="ceab5195-25ea-4f22-9b92-103b95ca8c0c(jetbrains.mps.lang.core)" kind="cl" />
           <module ref="bbf5c548-7111-4a53-a117-cdefc664cf34(jetbrains.mps.logic.reactor)" kind="cl" />
           <module ref="9a4afe51-f114-4595-b5df-048ce3c596be(jetbrains.mps.runtime)" kind="cl" />
@@ -2479,6 +2480,7 @@
           <module ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)" kind="cl" />
           <module ref="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" kind="cl" />
           <module ref="f113d56b-63e3-4120-a89c-2f5dcb8c6290(jetbrains.mps.coderules.runtime)" kind="cl" />
+          <module ref="26e8f4ce-2a35-4f44-8065-e5ba154b18e9(jetbrains.mps.lang.coderules.runtime)" kind="cl" />
           <module ref="ceab5195-25ea-4f22-9b92-103b95ca8c0c(jetbrains.mps.lang.core)" kind="cl" />
           <module ref="bbf5c548-7111-4a53-a117-cdefc664cf34(jetbrains.mps.logic.reactor)" kind="cl" />
           <module ref="9a4afe51-f114-4595-b5df-048ce3c596be(jetbrains.mps.runtime)" kind="cl" />
@@ -4078,7 +4080,7 @@
     <delete dir="${build.layout}" />
   </target>
   
-  <target name="compileJava" depends="java.compile.jetbrains.mps.coderules.build, java.compile.jetbrains.mps.logic.runtime, java.compile.jetbrains.mps.logic, java.compile.jetbrains.mps.logic#6626732309150416985, java.compile.jetbrains.mps.logic.test, java.compile.jetbrains.mps.lang.typechecking.runtime, java.compile.jetbrains.mps.lang.typechecking, java.compile.jetbrains.mps.lang.typechecking#01, java.compile.jetbrains.mps.coderules.typechecking, java.compile.jetbrains.mps.coderules.typechecking.ui, java.compile.jetbrains.mps.typechecking.annotation, java.compile.jetbrains.mps.typechecking.testlang, java.compile.jetbrains.mps.typechecking.testlang#3575255234175341581, java.compile.jetbrains.mps.coderules.typechecking.testlang.sandbox, java.compile.jetbrains.mps.coderules.typechecking.test, java.compile.jetbrains.mps.lang.controlflow.runtime, java.compile.jetbrains.mps.lang.controlflow, java.compile.jetbrains.mps.lang.controlflow#01, java.compile.jetbrains.mps.controlflow, java.compile.jetbrains.mps.controlflow.ui, java.compile.jetbrains.mps.lang.coderules, java.compile.jetbrains.mps.lang.coderules#4578927328670739933, java.compile.jetbrains.mps.lang.coderules.template, java.compile.jetbrains.mps.lang.coderules.runtime, java.compile.jetbrains.mps.coderules.runtime, java.compile.jetbrains.mps.coderules, java.compile.jetbrains.mps.coderules.ui, java.compile.jetbrains.mps.coderules.test" />
+  <target name="compileJava" depends="java.compile.jetbrains.mps.coderules.build, java.compile.java.modules.cycle.1, java.compile.jetbrains.mps.logic.runtime, java.compile.jetbrains.mps.logic, java.compile.jetbrains.mps.logic#6626732309150416985, java.compile.jetbrains.mps.logic.test, java.compile.jetbrains.mps.lang.typechecking.runtime, java.compile.jetbrains.mps.lang.typechecking, java.compile.jetbrains.mps.lang.typechecking#01, java.compile.jetbrains.mps.coderules.typechecking, java.compile.jetbrains.mps.coderules.typechecking.ui, java.compile.jetbrains.mps.typechecking.annotation, java.compile.jetbrains.mps.typechecking.testlang, java.compile.jetbrains.mps.typechecking.testlang#3575255234175341581, java.compile.jetbrains.mps.coderules.typechecking.testlang.sandbox, java.compile.jetbrains.mps.coderules.typechecking.test, java.compile.jetbrains.mps.lang.controlflow.runtime, java.compile.jetbrains.mps.lang.controlflow, java.compile.jetbrains.mps.lang.controlflow#01, java.compile.jetbrains.mps.controlflow, java.compile.jetbrains.mps.controlflow.ui, java.compile.jetbrains.mps.lang.coderules, java.compile.jetbrains.mps.lang.coderules#4578927328670739933, java.compile.jetbrains.mps.lang.coderules.template, java.compile.jetbrains.mps.lang.coderules.runtime, java.compile.jetbrains.mps.coderules.runtime, java.compile.jetbrains.mps.coderules, java.compile.jetbrains.mps.coderules.ui, java.compile.jetbrains.mps.coderules.test" />
   
   <target name="processResources" />
   
@@ -4225,23 +4227,17 @@
         <module file="${basedir}/coderules/solutions/jetbrains.mps.coderules.build/jetbrains.mps.coderules.build.msd" />
         <module file="${basedir}/coderules/solutions/jetbrains.mps.coderules.runtime/jetbrains.mps.coderules.runtime.msd" />
         <module file="${basedir}/coderules/solutions/jetbrains.mps.logic.reactor/jetbrains.mps.logic.reactor.msd" />
-        <module file="${basedir}/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd" />
-      </chunk>
-      <chunk bootstrap="true">
-        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.coderules.template/jetbrains.mps.lang.coderules.template.msd" bootstrap="true" />
-        <module file="${basedir}/coderules/languages/jetbrains.mps.logic/jetbrains.mps.logic.mpl" />
-      </chunk>
-      <chunk>
-        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.controlflow.runtime/jetbrains.mps.lang.controlflow.runtime.msd" />
-        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.typechecking.runtime/jetbrains.mps.lang.typechecking.runtime.msd" />
-        <module file="${basedir}/coderules/solutions/jetbrains.mps.logic.test/jetbrains.mps.logic.test.msd" />
       </chunk>
       <chunk bootstrap="true">
         <module file="${basedir}/coderules/solutions/jetbrains.mps.coderules/jetbrains.mps.coderules.msd" />
         <module file="${basedir}/coderules/solutions/jetbrains.mps.coderules.typechecking/jetbrains.mps.coderules.typechecking.msd" bootstrap="true" />
-        <module file="${basedir}/coderules/languages/jetbrains.mps.lang.coderules/jetbrains.mps.lang.coderules.mpl" />
+        <module file="${basedir}/coderules/languages/jetbrains.mps.lang.coderules/jetbrains.mps.lang.coderules.mpl" bootstrap="true" />
         <module file="${basedir}/coderules/languages/jetbrains.mps.lang.coderules/runtime/jetbrains.mps.lang.coderules.runtime.msd" bootstrap="true" />
+        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.coderules.template/jetbrains.mps.lang.coderules.template.msd" bootstrap="true" />
         <module file="${basedir}/coderules/languages/jetbrains.mps.lang.typechecking/jetbrains.mps.lang.typechecking.mpl" />
+        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.typechecking.runtime/jetbrains.mps.lang.typechecking.runtime.msd" />
+        <module file="${basedir}/coderules/languages/jetbrains.mps.logic/jetbrains.mps.logic.mpl" />
+        <module file="${basedir}/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd" />
         <module file="${basedir}/coderules/languages/jetbrains.mps.typechecking.annotation/jetbrains.mps.typechecking.annotation.mpl" bootstrap="true" />
       </chunk>
       <chunk>
@@ -4251,6 +4247,8 @@
         <module file="${basedir}/coderules/solutions/jetbrains.mps.controlflow/jetbrains.mps.controlflow.msd" />
         <module file="${basedir}/coderules/solutions/jetbrains.mps.controlflow.ui/jetbrains.mps.controlflow.ui.msd" />
         <module file="${basedir}/coderules/languages/jetbrains.mps.lang.controlflow/jetbrains.mps.lang.controlflow.mpl" />
+        <module file="${basedir}/coderules/solutions/jetbrains.mps.lang.controlflow.runtime/jetbrains.mps.lang.controlflow.runtime.msd" />
+        <module file="${basedir}/coderules/solutions/jetbrains.mps.logic.test/jetbrains.mps.logic.test.msd" />
         <module file="${basedir}/coderules/languages/jetbrains.mps.typechecking.testlang/jetbrains.mps.typechecking.testlang.mpl" />
       </chunk>
       <chunk>
@@ -4288,7 +4286,51 @@
     </javac>
   </target>
   
-  <target name="java.compile.jetbrains.mps.logic.runtime" depends="java.compile.jetbrains.mps.coderules.runtime, fetchDependencies">
+  <target name="java.compile.java.modules.cycle.1" depends="java.compile.jetbrains.mps.coderules.runtime, fetchDependencies">
+    <mkdir dir="${build.tmp}/java.modules.cycle.1" />
+    <javac destdir="${build.tmp}/java.modules.cycle.1" fork="true" encoding="utf8" nowarn="true" includeantruntime="false">
+      <compilerarg value="-Xlint:none" />
+      <src>
+        <path location="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.logic/runtime/source_gen" />
+        <path location="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.lang.coderules.template/source_gen" />
+        <path location="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.coderules/runtime/source_gen" />
+      </src>
+      <classpath>
+        <fileset file="${artifacts.mps}/lib/mps-core.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-annotations.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-openapi.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-context.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-closures.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-collections.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-generator.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-logging.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-tuples.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-references.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-behavior-api.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-behavior-runtime.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-messaging.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-boot-util.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-constraints-runtime.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-persistence.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-project-check.jar" />
+        <fileset file="${artifacts.mps}/lib/mps-textgen.jar" />
+        <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/collection-0.7.jar" />
+        <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/trove4j-3.0.3.jar" />
+        <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/conreactor-core-0.9.14.jar" />
+        <fileset file="${artifacts.mps}/lib/annotations.jar" />
+        <fileset file="${artifacts.mps}/lib/log4j.jar" />
+        <fileset file="${artifacts.mps}/lib/jdom.jar" />
+        <fileset file="${artifacts.mps}/lib/trove4j.jar" />
+        <fileset file="${artifacts.mps}/lib/ecj-4.16.jar" />
+        <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.logging.runtime.jar" />
+        <fileset file="${artifacts.mps}/languages/languageDesign/jetbrains.mps.lang.core.jar" />
+        <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.regexp.runtime.jar" />
+        <pathelement path="${build.tmp}/java/out/jetbrains.mps.coderules.runtime" />
+      </classpath>
+    </javac>
+  </target>
+  
+  <target name="java.compile.jetbrains.mps.logic.runtime" depends="java.compile.jetbrains.mps.coderules.runtime, java.compile.java.modules.cycle.1, fetchDependencies">
     <mkdir dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.logic/runtime/source_gen" />
     <mkdir dir="${build.tmp}/java/out/jetbrains.mps.logic.runtime" />
     <javac destdir="${build.tmp}/java/out/jetbrains.mps.logic.runtime" fork="true" encoding="utf8" includeantruntime="false" debug="true">
@@ -4326,6 +4368,7 @@
         <fileset file="${artifacts.mps}/lib/ecj-4.16.jar" />
         <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.logging.runtime.jar" />
         <fileset file="${artifacts.mps}/languages/languageDesign/jetbrains.mps.lang.core.jar" />
+        <pathelement path="${build.tmp}/java.modules.cycle.1" />
       </classpath>
     </javac>
   </target>
@@ -5543,7 +5586,7 @@
     </javac>
   </target>
   
-  <target name="java.compile.jetbrains.mps.lang.coderules.template" depends="java.compile.jetbrains.mps.coderules.runtime, java.compile.jetbrains.mps.logic.runtime, fetchDependencies">
+  <target name="java.compile.jetbrains.mps.lang.coderules.template" depends="java.compile.jetbrains.mps.coderules.runtime, java.compile.java.modules.cycle.1, fetchDependencies">
     <mkdir dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.lang.coderules.template/source_gen" />
     <mkdir dir="${build.tmp}/java/out/jetbrains.mps.lang.coderules.template" />
     <javac destdir="${build.tmp}/java/out/jetbrains.mps.lang.coderules.template" fork="true" encoding="utf8" includeantruntime="false" debug="true">
@@ -5571,7 +5614,6 @@
         <fileset file="${artifacts.mps}/lib/mps-project-check.jar" />
         <fileset file="${artifacts.mps}/lib/mps-textgen.jar" />
         <pathelement path="${build.tmp}/java/out/jetbrains.mps.coderules.runtime" />
-        <pathelement path="${build.tmp}/java/out/jetbrains.mps.logic.runtime" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/collection-0.7.jar" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/trove4j-3.0.3.jar" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/conreactor-core-0.9.14.jar" />
@@ -5582,11 +5624,12 @@
         <fileset file="${artifacts.mps}/lib/ecj-4.16.jar" />
         <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.logging.runtime.jar" />
         <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.regexp.runtime.jar" />
+        <pathelement path="${build.tmp}/java.modules.cycle.1" />
       </classpath>
     </javac>
   </target>
   
-  <target name="java.compile.jetbrains.mps.lang.coderules.runtime" depends="java.compile.jetbrains.mps.coderules.runtime, java.compile.jetbrains.mps.lang.coderules.template, java.compile.jetbrains.mps.logic.runtime, fetchDependencies">
+  <target name="java.compile.jetbrains.mps.lang.coderules.runtime" depends="java.compile.jetbrains.mps.coderules.runtime, java.compile.java.modules.cycle.1, fetchDependencies">
     <mkdir dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.coderules/runtime/source_gen" />
     <mkdir dir="${build.tmp}/java/out/jetbrains.mps.lang.coderules.runtime" />
     <javac destdir="${build.tmp}/java/out/jetbrains.mps.lang.coderules.runtime" fork="true" encoding="utf8" includeantruntime="false" debug="true">
@@ -5614,8 +5657,6 @@
         <fileset file="${artifacts.mps}/lib/mps-project-check.jar" />
         <fileset file="${artifacts.mps}/lib/mps-textgen.jar" />
         <pathelement path="${build.tmp}/java/out/jetbrains.mps.coderules.runtime" />
-        <pathelement path="${build.tmp}/java/out/jetbrains.mps.lang.coderules.template" />
-        <pathelement path="${build.tmp}/java/out/jetbrains.mps.logic.runtime" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/collection-0.7.jar" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/trove4j-3.0.3.jar" />
         <fileset file="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.reactor/lib/conreactor-core-0.9.14.jar" />
@@ -5627,6 +5668,7 @@
         <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.logging.runtime.jar" />
         <fileset file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.regexp.runtime.jar" />
         <fileset file="${artifacts.mps}/languages/languageDesign/jetbrains.mps.lang.core.jar" />
+        <pathelement path="${build.tmp}/java.modules.cycle.1" />
       </classpath>
     </javac>
   </target>
@@ -6073,11 +6115,6 @@
   <target name="cleanSources">
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.build/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.runtime/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.logic/runtime/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.lang.controlflow.runtime/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.lang.typechecking.runtime/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.logic/generator/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.test/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.test/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.typechecking.ui/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.ui/source_gen" />
@@ -6086,13 +6123,16 @@
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.coderules/generator/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.controlflow/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.controlflow/generator/source_gen" />
+    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.lang.controlflow.runtime/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.lang.typechecking/generator/source_gen" />
+    <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.logic/generator/source_gen" />
+    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.test/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.typechecking.testlang/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/languages/jetbrains.mps.typechecking.testlang/generator/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.typechecking.test/source_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.typechecking.testlang.sandbox/source_gen" />
-    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.test/test_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.test/test_gen" />
+    <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.logic.test/test_gen" />
     <delete dir="${mps.macro.coderules_home}/coderules/solutions/jetbrains.mps.coderules.typechecking.test/test_gen" />
   </target>
 </project>
\ No newline at end of file
diff --git a/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps b/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
index db38b1fa..03f05aff 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
@@ -45,6 +45,7 @@
     <import index="7ed7" ref="r:48788b84-8ecd-41f5-ad03-cc8c09b1f186(jetbrains.mps.lang.coderules.analysis)" />
     <import index="i8bi" ref="r:c3548bac-30eb-4a2a-937c-0111d5697309(jetbrains.mps.lang.smodel.generator.smodelAdapter)" />
     <import index="82uw" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.util.function(JDK/)" />
+    <import index="jpi6" ref="r:4c913df4-f2d5-43f7-af56-6bccd35aeb11(jetbrains.mps.lang.coderules.terms)" />
     <import index="tpcu" ref="r:00000000-0000-4000-0000-011c89590282(jetbrains.mps.lang.core.behavior)" implicit="true" />
   </imports>
   <registry>
@@ -15731,7 +15732,7 @@
                 <node concept="1oi1Uc" id="6P1UyJpnUAb" role="3cqZAk">
                   <node concept="1oi5UN" id="6P1UyJpnUAc" role="1oi0x0">
                     <node concept="1oi5Wm" id="6P1UyJpnUAd" role="1ojpOf">
-                      <property role="TrG5h" value="_term" />
+                      <property role="TrG5h" value="_declaration_" />
                       <node concept="1oi5XN" id="6P1UyJpnUAe" role="1oi5zu">
                         <property role="1oi5yK" value="symbol" />
                         <node concept="17Uvod" id="6P1UyJpnUAf" role="lGtFl">
@@ -15751,6 +15752,20 @@
                           </node>
                         </node>
                       </node>
+                      <node concept="17Uvod" id="1RYTbd6oEZP" role="lGtFl">
+                        <property role="2qtEX9" value="name" />
+                        <property role="P4ACc" value="ceab5195-25ea-4f22-9b92-103b95ca8c0c/1169194658468/1169194664001" />
+                        <node concept="3zFVjK" id="1RYTbd6oEZQ" role="3zH0cK">
+                          <node concept="3clFbS" id="1RYTbd6oEZR" role="2VODD2">
+                            <node concept="3clFbF" id="1RYTbd6oFh7" role="3cqZAp">
+                              <node concept="10M0yZ" id="1RYTbd6oFmB" role="3clFbG">
+                                <ref role="3cqZAo" to="jpi6:1RYTbd6oE68" resolve="DECLARATION" />
+                                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
                     </node>
                     <node concept="1oi5Wm" id="6P1UyJpnUAm" role="1ojpOf">
                       <property role="TrG5h" value="name" />
@@ -15792,7 +15807,7 @@
                       </node>
                     </node>
                     <node concept="1oi5ST" id="6P1UyJpnUAE" role="1ojpOf">
-                      <property role="TrG5h" value="_subterm" />
+                      <property role="TrG5h" value="_specification_" />
                       <node concept="1oi5UN" id="6P1UyJpnUAF" role="1oi5TL">
                         <node concept="1sPUBX" id="6P1UyJpnUAG" role="lGtFl">
                           <ref role="v9R2y" node="4lCLOtwvFAX" resolve="term_builder" />
@@ -15816,6 +15831,20 @@
                           </node>
                         </node>
                       </node>
+                      <node concept="17Uvod" id="1RYTbd6oIKB" role="lGtFl">
+                        <property role="2qtEX9" value="name" />
+                        <property role="P4ACc" value="ceab5195-25ea-4f22-9b92-103b95ca8c0c/1169194658468/1169194664001" />
+                        <node concept="3zFVjK" id="1RYTbd6oIKC" role="3zH0cK">
+                          <node concept="3clFbS" id="1RYTbd6oIKD" role="2VODD2">
+                            <node concept="3clFbF" id="1RYTbd6oIL_" role="3cqZAp">
+                              <node concept="10M0yZ" id="1RYTbd6oIQH" role="3clFbG">
+                                <ref role="3cqZAo" to="jpi6:1RYTbd6oE9B" resolve="SPECIFICATION" />
+                                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
                     </node>
                     <node concept="1oi5ST" id="6P1UyJpnUAP" role="1ojpOf">
                       <property role="TrG5h" value="name" />
@@ -15860,7 +15889,6 @@
                   </node>
                 </node>
               </node>
-              <node concept="3clFbH" id="6P1UyJpnUBa" role="3cqZAp" />
             </node>
           </node>
           <node concept="3Tm6S6" id="5dFCr0xEfYP" role="1B3o_S" />
@@ -15900,7 +15928,7 @@
                 <node concept="1oi1Uc" id="4lCLOtwwaTG" role="3cqZAk">
                   <node concept="1oi5UN" id="4lCLOtwwaTH" role="1oi0x0">
                     <node concept="1oi5Wm" id="4lCLOtwwaTI" role="1ojpOf">
-                      <property role="TrG5h" value="_term" />
+                      <property role="TrG5h" value="_declaration_" />
                       <node concept="1oi5XN" id="4lCLOtwwaTJ" role="1oi5zu">
                         <property role="1oi5yK" value="symbol" />
                         <node concept="17Uvod" id="4lCLOtwwaTK" role="lGtFl">
@@ -15920,9 +15948,23 @@
                           </node>
                         </node>
                       </node>
+                      <node concept="17Uvod" id="1RYTbd6oJ8s" role="lGtFl">
+                        <property role="2qtEX9" value="name" />
+                        <property role="P4ACc" value="ceab5195-25ea-4f22-9b92-103b95ca8c0c/1169194658468/1169194664001" />
+                        <node concept="3zFVjK" id="1RYTbd6oJ8t" role="3zH0cK">
+                          <node concept="3clFbS" id="1RYTbd6oJ8u" role="2VODD2">
+                            <node concept="3clFbF" id="1RYTbd6oJio" role="3cqZAp">
+                              <node concept="10M0yZ" id="1RYTbd6oJiB" role="3clFbG">
+                                <ref role="3cqZAo" to="jpi6:1RYTbd6oE68" resolve="DECLARATION" />
+                                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
                     </node>
                     <node concept="1oi5ST" id="4vr5SAptRDh" role="1ojpOf">
-                      <property role="TrG5h" value="_subterm" />
+                      <property role="TrG5h" value="_specification_" />
                       <node concept="2IllgU" id="4vr5SAptSzP" role="1oi5TL" />
                       <node concept="1W57fq" id="4vr5SAptSzT" role="lGtFl">
                         <node concept="3IZrLx" id="4vr5SAptSzU" role="3IZSJc">
@@ -15938,6 +15980,20 @@
                           </node>
                         </node>
                       </node>
+                      <node concept="17Uvod" id="1RYTbd6oJuM" role="lGtFl">
+                        <property role="2qtEX9" value="name" />
+                        <property role="P4ACc" value="ceab5195-25ea-4f22-9b92-103b95ca8c0c/1169194658468/1169194664001" />
+                        <node concept="3zFVjK" id="1RYTbd6oJuN" role="3zH0cK">
+                          <node concept="3clFbS" id="1RYTbd6oJuO" role="2VODD2">
+                            <node concept="3clFbF" id="1RYTbd6oJzW" role="3cqZAp">
+                              <node concept="10M0yZ" id="1RYTbd6oJ$b" role="3clFbG">
+                                <ref role="3cqZAo" to="jpi6:1RYTbd6oE9B" resolve="SPECIFICATION" />
+                                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
                     </node>
                     <node concept="1oi5Wm" id="4lCLOtwwaTR" role="1ojpOf">
                       <property role="TrG5h" value="name" />
diff --git a/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.terms.mps b/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.terms.mps
new file mode 100644
index 00000000..9ec768d6
--- /dev/null
+++ b/coderules/languages/jetbrains.mps.lang.coderules/runtime/models/jetbrains.mps.lang.coderules.terms.mps
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<model ref="r:4c913df4-f2d5-43f7-af56-6bccd35aeb11(jetbrains.mps.lang.coderules.terms)">
+  <persistence version="9" />
+  <languages>
+    <use id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage" version="11" />
+  </languages>
+  <imports>
+    <import index="wyt6" ref="6354ebe7-c22a-4a0f-ac54-50b52ab9b065/java:java.lang(JDK/)" implicit="true" />
+  </imports>
+  <registry>
+    <language id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage">
+      <concept id="1465982738277781862" name="jetbrains.mps.baseLanguage.structure.PlaceholderMember" flags="nn" index="2tJIrI" />
+      <concept id="1070462154015" name="jetbrains.mps.baseLanguage.structure.StaticFieldDeclaration" flags="ig" index="Wx3nA" />
+      <concept id="1070475926800" name="jetbrains.mps.baseLanguage.structure.StringLiteral" flags="nn" index="Xl_RD">
+        <property id="1070475926801" name="value" index="Xl_RC" />
+      </concept>
+      <concept id="1068390468198" name="jetbrains.mps.baseLanguage.structure.ClassConcept" flags="ig" index="312cEu" />
+      <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="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
+        <child id="5680397130376446158" name="type" index="1tU5fm" />
+      </concept>
+      <concept id="1107461130800" name="jetbrains.mps.baseLanguage.structure.Classifier" flags="ng" index="3pOWGL">
+        <child id="5375687026011219971" name="member" index="jymVt" unordered="true" />
+      </concept>
+      <concept id="1107535904670" name="jetbrains.mps.baseLanguage.structure.ClassifierType" flags="in" index="3uibUv">
+        <reference id="1107535924139" name="classifier" index="3uigEE" />
+      </concept>
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+        <child id="1178549979242" name="visibility" index="1B3o_S" />
+      </concept>
+      <concept id="1146644602865" name="jetbrains.mps.baseLanguage.structure.PublicVisibility" flags="nn" index="3Tm1VV" />
+    </language>
+    <language id="ceab5195-25ea-4f22-9b92-103b95ca8c0c" name="jetbrains.mps.lang.core">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+        <property id="1169194664001" name="name" index="TrG5h" />
+      </concept>
+    </language>
+  </registry>
+  <node concept="312cEu" id="1RYTbd6oE5l">
+    <property role="TrG5h" value="TermUtil" />
+    <node concept="2tJIrI" id="1RYTbd6oE5P" role="jymVt" />
+    <node concept="Wx3nA" id="1RYTbd6oE68" role="jymVt">
+      <property role="3TUv4t" value="true" />
+      <property role="TrG5h" value="DECLARATION" />
+      <node concept="3Tm1VV" id="1RYTbd6oE6u" role="1B3o_S" />
+      <node concept="3uibUv" id="1RYTbd6oICU" role="1tU5fm">
+        <ref role="3uigEE" to="wyt6:~String" resolve="String" />
+      </node>
+      <node concept="Xl_RD" id="1RYTbd6oE7S" role="33vP2m">
+        <property role="Xl_RC" value="_term" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="1RYTbd6oEa8" role="jymVt" />
+    <node concept="Wx3nA" id="1RYTbd6oE9B" role="jymVt">
+      <property role="3TUv4t" value="true" />
+      <property role="TrG5h" value="SPECIFICATION" />
+      <node concept="3Tm1VV" id="1RYTbd6oE9C" role="1B3o_S" />
+      <node concept="3uibUv" id="1RYTbd6oIJx" role="1tU5fm">
+        <ref role="3uigEE" to="wyt6:~String" resolve="String" />
+      </node>
+      <node concept="Xl_RD" id="1RYTbd6oE9E" role="33vP2m">
+        <property role="Xl_RC" value="_subterm" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="1RYTbd6oE5U" role="jymVt" />
+    <node concept="3Tm1VV" id="1RYTbd6oE5m" role="1B3o_S" />
+  </node>
+</model>
+
diff --git a/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd b/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd
index be4cb014..a18d7edf 100644
--- a/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd
+++ b/coderules/languages/jetbrains.mps.logic/runtime/jetbrains.mps.logic.runtime.msd
@@ -18,6 +18,7 @@
     <dependency reexport="false">ceab5195-25ea-4f22-9b92-103b95ca8c0c(jetbrains.mps.lang.core)</dependency>
     <dependency reexport="false">9a4afe51-f114-4595-b5df-048ce3c596be(jetbrains.mps.runtime)</dependency>
     <dependency reexport="false">f113d56b-63e3-4120-a89c-2f5dcb8c6290(jetbrains.mps.coderules.runtime)</dependency>
+    <dependency reexport="false">26e8f4ce-2a35-4f44-8065-e5ba154b18e9(jetbrains.mps.lang.coderules.runtime)</dependency>
   </dependencies>
   <languageVersions>
     <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="11" />
@@ -40,6 +41,8 @@
     <module reference="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea(MPS.Core)" version="0" />
     <module reference="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" version="0" />
     <module reference="f113d56b-63e3-4120-a89c-2f5dcb8c6290(jetbrains.mps.coderules.runtime)" version="0" />
+    <module reference="26e8f4ce-2a35-4f44-8065-e5ba154b18e9(jetbrains.mps.lang.coderules.runtime)" version="0" />
+    <module reference="ff6372a2-2f45-4ec3-952b-02581666015f(jetbrains.mps.lang.coderules.template)" version="0" />
     <module reference="ceab5195-25ea-4f22-9b92-103b95ca8c0c(jetbrains.mps.lang.core)" version="0" />
     <module reference="9e98f4e2-decf-4e97-bf80-9109e8b759aa(jetbrains.mps.lang.feedback.context)" version="0" />
     <module reference="bbf5c548-7111-4a53-a117-cdefc664cf34(jetbrains.mps.logic.reactor)" version="0" />
diff --git a/coderules/languages/jetbrains.mps.logic/runtime/models/jetbrains.mps.logic.dataform.mps b/coderules/languages/jetbrains.mps.logic/runtime/models/jetbrains.mps.logic.dataform.mps
index 0481b9ac..41a89294 100644
--- a/coderules/languages/jetbrains.mps.logic/runtime/models/jetbrains.mps.logic.dataform.mps
+++ b/coderules/languages/jetbrains.mps.logic/runtime/models/jetbrains.mps.logic.dataform.mps
@@ -17,6 +17,7 @@
     <import index="c17a" ref="8865b7a8-5271-43d3-884c-6fd1d9cfdd34/java:org.jetbrains.mps.openapi.language(MPS.OpenAPI/)" />
     <import index="mhbf" ref="8865b7a8-5271-43d3-884c-6fd1d9cfdd34/java:org.jetbrains.mps.openapi.model(MPS.OpenAPI/)" />
     <import index="lehm" ref="r:464fcc95-fddb-47d1-b620-592cbf6b8bf2(jetbrains.mps.coderules.runtime.memoizer)" />
+    <import index="jpi6" ref="r:4c913df4-f2d5-43f7-af56-6bccd35aeb11(jetbrains.mps.lang.coderules.terms)" />
   </imports>
   <registry>
     <language id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage">
@@ -109,6 +110,9 @@
         <child id="1081256993305" name="classType" index="2ZW6by" />
         <child id="1081256993304" name="leftExpression" index="2ZW6bz" />
       </concept>
+      <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" />
@@ -4935,1662 +4939,6 @@
       </node>
     </node>
   </node>
-  <node concept="312cEu" id="3JgCwkqd3K7">
-    <property role="TrG5h" value="Finders" />
-    <node concept="2tJIrI" id="5s497VqqYjA" role="jymVt" />
-    <node concept="3HP615" id="3OPtF03axxl" role="jymVt">
-      <property role="2bfB8j" value="false" />
-      <property role="TrG5h" value="Condition" />
-      <node concept="3clFb_" id="3OPtF03a$Wl" role="jymVt">
-        <property role="TrG5h" value="matches" />
-        <node concept="37vLTG" id="3OPtF03ggTL" role="3clF46">
-          <property role="TrG5h" value="tp" />
-          <node concept="16syzq" id="5s497VqA310" role="1tU5fm">
-            <ref role="16sUi3" node="5s497VqA14z" resolve="T" />
-          </node>
-        </node>
-        <node concept="10P_77" id="3OPtF03gheW" role="3clF45" />
-        <node concept="3Tm1VV" id="3OPtF03a$Wo" role="1B3o_S" />
-        <node concept="3clFbS" id="3OPtF03a$Wp" role="3clF47" />
-      </node>
-      <node concept="3Tm1VV" id="3OPtF03axxm" role="1B3o_S" />
-      <node concept="16euLQ" id="5s497VqA14z" role="16eVyc">
-        <property role="TrG5h" value="T" />
-        <node concept="3uibUv" id="5s497VqA1Tk" role="3ztrMU">
-          <ref role="3uigEE" node="1bm7a6EXvsP" resolve="DataForm" />
-        </node>
-      </node>
-    </node>
-    <node concept="2tJIrI" id="3OPtF03azdi" role="jymVt" />
-    <node concept="3HP615" id="3OPtF039XuG" role="jymVt">
-      <property role="2bfB8j" value="false" />
-      <property role="TrG5h" value="IFinder" />
-      <node concept="3Tm1VV" id="3OPtF039XuH" role="1B3o_S" />
-      <node concept="3clFb_" id="3JgCwkqkUKY" role="jymVt">
-        <property role="TrG5h" value="found" />
-        <node concept="10P_77" id="3JgCwkqkUKZ" role="3clF45" />
-        <node concept="3Tm1VV" id="3JgCwkqkUL0" role="1B3o_S" />
-        <node concept="3clFbS" id="3JgCwkqkUL1" role="3clF47" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="6B75gmfv2aV" role="jymVt" />
-    <node concept="3HP615" id="6B75gmfv850" role="jymVt">
-      <property role="TrG5h" value="IDataFormFinder" />
-      <node concept="3Tm1VV" id="6B75gmfv5BW" role="1B3o_S" />
-      <node concept="3uibUv" id="6B75gmfvbBb" role="3HQHJm">
-        <ref role="3uigEE" node="3OPtF039XuG" resolve="Finders.IFinder" />
-      </node>
-      <node concept="3uibUv" id="6B75gmfvdhz" role="3HQHJm">
-        <ref role="3uigEE" node="3JgCwkqiP3h" resolve="DataFormWalk.Walker" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="3OPtF039Zag" role="jymVt" />
-    <node concept="3HP615" id="3OPtF03gqwb" role="jymVt">
-      <property role="2bfB8j" value="false" />
-      <property role="TrG5h" value="ITermFinder" />
-      <node concept="3clFb_" id="3OPtF03gFkp" role="jymVt">
-        <property role="TrG5h" value="result" />
-        <node concept="3uibUv" id="3OPtF03gFpS" role="3clF45">
-          <ref role="3uigEE" node="5JQSuNswOXL" resolve="TermNode" />
-        </node>
-        <node concept="3Tm1VV" id="3OPtF03gFks" role="1B3o_S" />
-        <node concept="3clFbS" id="3OPtF03gFkt" role="3clF47" />
-      </node>
-      <node concept="3Tm1VV" id="3OPtF03gqwg" role="1B3o_S" />
-      <node concept="3uibUv" id="6B75gmfveRN" role="3HQHJm">
-        <ref role="3uigEE" node="6B75gmfv850" resolve="Finders.IDataFormFinder" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="3OPtF03gqwa" role="jymVt" />
-    <node concept="3HP615" id="3OPtF03nYWl" role="jymVt">
-      <property role="2bfB8j" value="false" />
-      <property role="TrG5h" value="IListFinder" />
-      <node concept="3clFb_" id="3OPtF03nYWm" role="jymVt">
-        <property role="TrG5h" value="result" />
-        <node concept="3uibUv" id="3OPtF03nYWn" role="3clF45">
-          <ref role="3uigEE" to="33ny:~List" resolve="List" />
-          <node concept="3qUE_q" id="3OPtF03nYWo" role="11_B2D">
-            <node concept="3uibUv" id="3OPtF03nYWp" role="3qUE_r">
-              <ref role="3uigEE" node="1bm7a6EXvsP" resolve="DataForm" />
-            </node>
-          </node>
-        </node>
-        <node concept="3Tm1VV" id="3OPtF03nYWr" role="1B3o_S" />
-        <node concept="3clFbS" id="3OPtF03nYWs" role="3clF47" />
-      </node>
-      <node concept="3Tm1VV" id="3OPtF03nYWt" role="1B3o_S" />
-      <node concept="3uibUv" id="6B75gmfvhv4" role="3HQHJm">
-        <ref role="3uigEE" node="6B75gmfv850" resolve="Finders.IDataFormFinder" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="2Z5Bs_jmPZg" role="jymVt" />
-    <node concept="3HP615" id="2Z5Bs_jmLlf" role="jymVt">
-      <property role="2bfB8j" value="false" />
-      <property role="TrG5h" value="IValueRoleFinder" />
-      <node concept="3clFb_" id="2Z5Bs_jmLlg" role="jymVt">
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-        <node concept="37vLTG" id="29_L5zQT_gl" role="3clF46">
-          <property role="TrG5h" value="path" />
-          <node concept="8X2XB" id="29_L5zQTAE4" role="1tU5fm">
-            <node concept="3uibUv" id="29_L5zQT_gk" role="8Xvag">
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-        <property role="1EzhhJ" value="false" />
-        <node concept="37vLTG" id="29_L5zQSM3M" role="3clF46">
-          <property role="TrG5h" value="symbol" />
-          <node concept="3uibUv" id="29_L5zQSM3N" role="1tU5fm">
-            <ref role="3uigEE" to="wyt6:~Object" resolve="Object" />
-          </node>
-        </node>
-        <node concept="37vLTG" id="29_L5zQSM3O" role="3clF46">
-          <property role="TrG5h" value="term" />
-          <node concept="3uibUv" id="29_L5zQSM3P" role="1tU5fm">
-            <ref role="3uigEE" to="yt73:~Term" resolve="Term" />
-          </node>
-        </node>
-        <node concept="10P_77" id="29_L5zQSM3Q" role="3clF45" />
-        <node concept="3Tmbuc" id="29_L5zQSM3R" role="1B3o_S" />
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-                        <node concept="37vLTw" id="29_L5zQTad2" role="10QFUP">
-                          <ref role="3cqZAo" node="29_L5zQSM3M" resolve="symbol" />
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-                    <node concept="liA8E" id="29_L5zQTkVA" role="2OqNvi">
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-                      <node concept="2YIFZM" id="29_L5zQTt4_" role="37wK5m">
-                        <ref role="37wK5l" to="wyt6:~String.valueOf(java.lang.Object)" resolve="valueOf" />
-                        <ref role="1Pybhc" to="wyt6:~String" resolve="String" />
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-                          <node concept="37vLTw" id="29_L5zQTmhy" role="2Oq$k0">
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-                    <node concept="37vLTw" id="29_L5zQSM42" role="37wK5m">
-                      <ref role="3cqZAo" node="29_L5zQSM3O" resolve="term" />
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-                  </node>
-                </node>
-              </node>
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-          </node>
-        </node>
-        <node concept="2AHcQZ" id="29_L5zQSM40" role="2AJF6D">
-          <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
-        </node>
-      </node>
-      <node concept="3Tm6S6" id="428_4iYutD6" role="1B3o_S" />
-      <node concept="3uibUv" id="29_L5zQSJo4" role="1zkMxy">
-        <ref role="3uigEE" node="3JgCwkqd8v8" resolve="Finders.ValueRoleFinder" />
-        <node concept="16syzq" id="29_L5zQTVMS" role="11_B2D">
-          <ref role="16sUi3" node="29_L5zQTT2V" resolve="V" />
-        </node>
-      </node>
-      <node concept="16euLQ" id="29_L5zQTT2V" role="16eVyc">
-        <property role="TrG5h" value="V" />
-      </node>
-    </node>
-    <node concept="2tJIrI" id="29_L5zQSwpG" role="jymVt" />
-    <node concept="3Tm1VV" id="3JgCwkqd3K8" role="1B3o_S" />
-  </node>
   <node concept="312cEu" id="3OPtF03lco4">
     <property role="TrG5h" value="ListNode" />
     <property role="1sVAO0" value="true" />
@@ -12279,15 +10627,16 @@
               <ref role="3cqZAo" node="6Dg__VIWx8u" resolve="TERMS_HACK" />
             </node>
             <node concept="2OqwBi" id="6Dg__VJ4YQ_" role="3uHU7w">
-              <node concept="Xl_RD" id="6Dg__VJ4YQA" role="2Oq$k0">
-                <property role="Xl_RC" value="_subterm" />
-              </node>
               <node concept="liA8E" id="6Dg__VJ4YQB" role="2OqNvi">
                 <ref role="37wK5l" to="wyt6:~String.equals(java.lang.Object)" resolve="equals" />
                 <node concept="37vLTw" id="6Dg__VJ7pWL" role="37wK5m">
                   <ref role="3cqZAo" node="6Dg__VJ7kJG" resolve="name" />
                 </node>
               </node>
+              <node concept="10M0yZ" id="1RYTbd6oXZW" role="2Oq$k0">
+                <ref role="3cqZAo" to="jpi6:1RYTbd6oE9B" resolve="SPECIFICATION" />
+                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+              </node>
             </node>
           </node>
           <node concept="9aQIb" id="6Dg__VJ5289" role="9aQIa">
@@ -12623,15 +10972,16 @@
               <ref role="3cqZAo" node="6Dg__VIWx8u" resolve="TERMS_HACK" />
             </node>
             <node concept="2OqwBi" id="1EFtv_BCkmV" role="3uHU7w">
-              <node concept="Xl_RD" id="1EFtv_BCjEh" role="2Oq$k0">
-                <property role="Xl_RC" value="_term" />
-              </node>
               <node concept="liA8E" id="1EFtv_BClsj" role="2OqNvi">
                 <ref role="37wK5l" to="wyt6:~String.equals(java.lang.Object)" resolve="equals" />
                 <node concept="37vLTw" id="1EFtv_BClGO" role="37wK5m">
                   <ref role="3cqZAo" node="1G9MbtSGvQc" resolve="name" />
                 </node>
               </node>
+              <node concept="10M0yZ" id="1RYTbd6p4UZ" role="2Oq$k0">
+                <ref role="3cqZAo" to="jpi6:1RYTbd6oE68" resolve="DECLARATION" />
+                <ref role="1PxDUh" to="jpi6:1RYTbd6oE5l" resolve="TermUtil" />
+              </node>
             </node>
           </node>
           <node concept="9aQIb" id="1EFtv_BFU70" role="9aQIa">
@@ -13954,5 +12304,1661 @@
     <node concept="2tJIrI" id="4pwDyRC5SPH" role="jymVt" />
     <node concept="3Tm1VV" id="4pwDyRC5PYU" role="1B3o_S" />
   </node>
+  <node concept="312cEu" id="3JgCwkqd3K7">
+    <property role="TrG5h" value="Finders" />
+    <node concept="2tJIrI" id="5s497VqqYjA" role="jymVt" />
+    <node concept="3HP615" id="3OPtF03axxl" role="jymVt">
+      <property role="2bfB8j" value="false" />
+      <property role="TrG5h" value="Condition" />
+      <node concept="3clFb_" id="3OPtF03a$Wl" role="jymVt">
+        <property role="TrG5h" value="matches" />
+        <node concept="37vLTG" id="3OPtF03ggTL" role="3clF46">
+          <property role="TrG5h" value="tp" />
+          <node concept="16syzq" id="5s497VqA310" role="1tU5fm">
+            <ref role="16sUi3" node="5s497VqA14z" resolve="T" />
+          </node>
+        </node>
+        <node concept="10P_77" id="3OPtF03gheW" role="3clF45" />
+        <node concept="3Tm1VV" id="3OPtF03a$Wo" role="1B3o_S" />
+        <node concept="3clFbS" id="3OPtF03a$Wp" role="3clF47" />
+      </node>
+      <node concept="3Tm1VV" id="3OPtF03axxm" role="1B3o_S" />
+      <node concept="16euLQ" id="5s497VqA14z" role="16eVyc">
+        <property role="TrG5h" value="T" />
+        <node concept="3uibUv" id="5s497VqA1Tk" role="3ztrMU">
+          <ref role="3uigEE" node="1bm7a6EXvsP" resolve="DataForm" />
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="3OPtF03azdi" role="jymVt" />
+    <node concept="3HP615" id="3OPtF039XuG" role="jymVt">
+      <property role="2bfB8j" value="false" />
+      <property role="TrG5h" value="IFinder" />
+      <node concept="3Tm1VV" id="3OPtF039XuH" role="1B3o_S" />
+      <node concept="3clFb_" id="3JgCwkqkUKY" role="jymVt">
+        <property role="TrG5h" value="found" />
+        <node concept="10P_77" id="3JgCwkqkUKZ" role="3clF45" />
+        <node concept="3Tm1VV" id="3JgCwkqkUL0" role="1B3o_S" />
+        <node concept="3clFbS" id="3JgCwkqkUL1" role="3clF47" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="6B75gmfv2aV" role="jymVt" />
+    <node concept="3HP615" id="6B75gmfv850" role="jymVt">
+      <property role="TrG5h" value="IDataFormFinder" />
+      <node concept="3Tm1VV" id="6B75gmfv5BW" role="1B3o_S" />
+      <node concept="3uibUv" id="6B75gmfvbBb" role="3HQHJm">
+        <ref role="3uigEE" node="3OPtF039XuG" resolve="Finders.IFinder" />
+      </node>
+      <node concept="3uibUv" id="6B75gmfvdhz" role="3HQHJm">
+        <ref role="3uigEE" node="3JgCwkqiP3h" resolve="DataFormWalk.Walker" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="3OPtF039Zag" role="jymVt" />
+    <node concept="3HP615" id="3OPtF03gqwb" role="jymVt">
+      <property role="2bfB8j" value="false" />
+      <property role="TrG5h" value="ITermFinder" />
+      <node concept="3clFb_" id="3OPtF03gFkp" role="jymVt">
+        <property role="TrG5h" value="result" />
+        <node concept="3uibUv" id="3OPtF03gFpS" role="3clF45">
+          <ref role="3uigEE" node="5JQSuNswOXL" resolve="TermNode" />
+        </node>
+        <node concept="3Tm1VV" id="3OPtF03gFks" role="1B3o_S" />
+        <node concept="3clFbS" id="3OPtF03gFkt" role="3clF47" />
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+      <node concept="3Tm1VV" id="3OPtF03gqwg" role="1B3o_S" />
+      <node concept="3uibUv" id="6B75gmfveRN" role="3HQHJm">
+        <ref role="3uigEE" node="6B75gmfv850" resolve="Finders.IDataFormFinder" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="3OPtF03gqwa" role="jymVt" />
+    <node concept="3HP615" id="3OPtF03nYWl" role="jymVt">
+      <property role="2bfB8j" value="false" />
+      <property role="TrG5h" value="IListFinder" />
+      <node concept="3clFb_" id="3OPtF03nYWm" role="jymVt">
+        <property role="TrG5h" value="result" />
+        <node concept="3uibUv" id="3OPtF03nYWn" role="3clF45">
+          <ref role="3uigEE" to="33ny:~List" resolve="List" />
+          <node concept="3qUE_q" id="3OPtF03nYWo" role="11_B2D">
+            <node concept="3uibUv" id="3OPtF03nYWp" role="3qUE_r">
+              <ref role="3uigEE" node="1bm7a6EXvsP" resolve="DataForm" />
+            </node>
+          </node>
+        </node>
+        <node concept="3Tm1VV" id="3OPtF03nYWr" role="1B3o_S" />
+        <node concept="3clFbS" id="3OPtF03nYWs" role="3clF47" />
+      </node>
+      <node concept="3Tm1VV" id="3OPtF03nYWt" role="1B3o_S" />
+      <node concept="3uibUv" id="6B75gmfvhv4" role="3HQHJm">
+        <ref role="3uigEE" node="6B75gmfv850" resolve="Finders.IDataFormFinder" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="2Z5Bs_jmPZg" role="jymVt" />
+    <node concept="3HP615" id="2Z5Bs_jmLlf" role="jymVt">
+      <property role="2bfB8j" value="false" />
+      <property role="TrG5h" value="IValueRoleFinder" />
+      <node concept="3clFb_" id="2Z5Bs_jmLlg" role="jymVt">
+        <property role="TrG5h" value="result" />
+        <node concept="3uibUv" id="2Z5Bs_jmSQV" role="3clF45">
+          <ref role="3uigEE" node="1msb0mq99GH" resolve="ValueRole" />
+          <node concept="16syzq" id="2Z5Bs_jmT$B" role="11_B2D">
+            <ref role="16sUi3" node="2Z5Bs_jmLll" resolve="V" />
+          </node>
+        </node>
+        <node concept="3Tm1VV" id="2Z5Bs_jmLli" role="1B3o_S" />
+        <node concept="3clFbS" id="2Z5Bs_jmLlj" role="3clF47" />
+      </node>
+      <node concept="3clFb_" id="2Z5Bs_jo9de" role="jymVt">
+        <property role="TrG5h" value="resultValue" />
+        <node concept="3clFbS" id="2Z5Bs_jo9dh" role="3clF47" />
+        <node concept="3Tm1VV" id="2Z5Bs_jo9di" role="1B3o_S" />
+        <node concept="16syzq" id="2Z5Bs_jo7gB" role="3clF45">
+          <ref role="16sUi3" node="2Z5Bs_jmLll" resolve="V" />
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="2Z5Bs_jmLlk" role="1B3o_S" />
+      <node concept="16euLQ" id="2Z5Bs_jmLll" role="16eVyc">
+        <property role="TrG5h" value="V" />
+      </node>
+      <node concept="3uibUv" id="2Z5Bs_jmLlm" role="3HQHJm">
+        <ref role="3uigEE" node="6B75gmfv850" resolve="Finders.IDataFormFinder" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="3OPtF03gi64" role="jymVt" />
+    <node concept="2YIFZL" id="3OPtF03gI4I" role="jymVt">
+      <property role="TrG5h" value="findTermsByCondition" />
+      <node concept="37vLTG" id="3OPtF03hjym" role="3clF46">
+        <property role="TrG5h" value="root" />
+        <node concept="3uibUv" id="3OPtF03hjCw" role="1tU5fm">
+          <ref role="3uigEE" node="1bm7a6EXvsP" resolve="DataForm" />
+        </node>
+      </node>
+      <node concept="37vLTG" id="3OPtF03hjJa" role="3clF46">
+        <property role="TrG5h" value="condition" />
+        <node concept="3uibUv" id="3OPtF03hjLZ" role="1tU5fm">
+          <ref role="3uigEE" node="3OPtF03axxl" resolve="Finders.Condition" />
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="3OPtF03gI4L" role="1B3o_S" />
+      <node concept="3clFbS" id="3OPtF03gI4M" role="3clF47">
+        <node concept="3SKdUt" id="xBj3CwDdl2" role="3cqZAp">
+          <node concept="1PaTwC" id="589APehYy2t" role="1aUNEU">
+            <node concept="3oM_SD" id="589APehYy2u" role="1PaTwD">
+              <property role="3oM_SC" value="TODO:" />
+            </node>
+            <node concept="3oM_SD" id="589APehYy2v" role="1PaTwD">
+              <property role="3oM_SC" value="non-branches?" />
+            </node>
+          </node>
+        </node>
+        <node concept="3cpWs8" id="3OPtF03irYz" role="3cqZAp">
+          <node concept="3cpWsn" id="3OPtF03irY$" role="3cpWs9">
+            <property role="TrG5h" value="finder" />
+            <node concept="3uibUv" id="3OPtF03irYy" role="1tU5fm">
+              <ref role="3uigEE" node="3OPtF03hpll" resolve="Finders.TermFinder" />
+            </node>
+            <node concept="2ShNRf" id="3OPtF03irY_" role="33vP2m">
+              <node concept="1pGfFk" id="3OPtF03irYA" role="2ShVmc">
+                <ref role="37wK5l" node="3OPtF03io1Q" resolve="Finders.TermFinder" />
+                <node concept="37vLTw" id="3OPtF03irYB" role="37wK5m">
+                  <ref role="3cqZAo" node="3OPtF03hjJa" resolve="condition" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="3OPtF03isbv" role="3cqZAp">
+          <node concept="2OqwBi" id="3OPtF03isrf" role="3clFbG">
+            <node concept="2ShNRf" id="3OPtF03isbr" role="2Oq$k0">
+              <node concept="1pGfFk" id="3OPtF03ism_" role="2ShVmc">
+                <ref role="37wK5l" node="47nvOnTQN6Q" resolve="DataFormWalk" />
+                <node concept="37vLTw" id="3OPtF03isou" role="37wK5m">
+                  <ref role="3cqZAo" node="3OPtF03irY$" resolve="finder" />
+                </node>
+              </node>
+            </node>
+            <node concept="liA8E" id="3OPtF03isBo" role="2OqNvi">
+              <ref role="37wK5l" node="1hOy_Afq63K" resolve="walk" />
+              <node concept="37vLTw" id="3OPtF03isDR" role="37wK5m">
+                <ref role="3cqZAo" node="3OPtF03hjym" resolve="root" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="3OPtF03ir_K" role="3cqZAp">
+          <node concept="37vLTw" id="3OPtF03irYC" role="3clFbG">
+            <ref role="3cqZAo" node="3OPtF03irY$" resolve="finder" />
+          </node>
+        </node>
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+              <node concept="3uibUv" id="29_L5zQSVBl" role="2ZW6by">
+                <ref role="3uigEE" to="ni5j:~Pattern" resolve="Pattern" />
+              </node>
+              <node concept="37vLTw" id="29_L5zQSSND" role="2ZW6bz">
+                <ref role="3cqZAo" node="29_L5zQSM3M" resolve="symbol" />
+              </node>
+            </node>
+            <node concept="9aQIb" id="29_L5zQSYbu" role="9aQIa">
+              <node concept="3clFbS" id="29_L5zQSYbv" role="9aQI4">
+                <node concept="3cpWs6" id="29_L5zQT0Qh" role="3cqZAp">
+                  <node concept="3nyPlj" id="29_L5zQSM43" role="3cqZAk">
+                    <ref role="37wK5l" node="29_L5zQRt2h" resolve="matches" />
+                    <node concept="37vLTw" id="29_L5zQSM41" role="37wK5m">
+                      <ref role="3cqZAo" node="29_L5zQSM3M" resolve="symbol" />
+                    </node>
+                    <node concept="37vLTw" id="29_L5zQSM42" role="37wK5m">
+                      <ref role="3cqZAo" node="29_L5zQSM3O" resolve="term" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="2AHcQZ" id="29_L5zQSM40" role="2AJF6D">
+          <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+        </node>
+      </node>
+      <node concept="3Tm6S6" id="428_4iYutD6" role="1B3o_S" />
+      <node concept="3uibUv" id="29_L5zQSJo4" role="1zkMxy">
+        <ref role="3uigEE" node="3JgCwkqd8v8" resolve="Finders.ValueRoleFinder" />
+        <node concept="16syzq" id="29_L5zQTVMS" role="11_B2D">
+          <ref role="16sUi3" node="29_L5zQTT2V" resolve="V" />
+        </node>
+      </node>
+      <node concept="16euLQ" id="29_L5zQTT2V" role="16eVyc">
+        <property role="TrG5h" value="V" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="29_L5zQSwpG" role="jymVt" />
+    <node concept="3Tm1VV" id="3JgCwkqd3K8" role="1B3o_S" />
+  </node>
 </model>
 
diff --git a/coderules/solutions/jetbrains.mps.coderules.build/models/jetbrains.mps.coderules.build.mps b/coderules/solutions/jetbrains.mps.coderules.build/models/jetbrains.mps.coderules.build.mps
index 9f464510..442cbaf5 100644
--- a/coderules/solutions/jetbrains.mps.coderules.build/models/jetbrains.mps.coderules.build.mps
+++ b/coderules/solutions/jetbrains.mps.coderules.build/models/jetbrains.mps.coderules.build.mps
@@ -534,6 +534,11 @@
             <ref role="3bR37D" node="5wYq9r5EBDN" resolve="jetbrains.mps.coderules.runtime" />
           </node>
         </node>
+        <node concept="1SiIV0" id="1RYTbd6pb7T" role="3bR37C">
+          <node concept="3bR9La" id="1RYTbd6pb7U" role="1SiIV1">
+            <ref role="3bR37D" node="7BVjoXzUxee" resolve="jetbrains.mps.lang.coderules.runtime" />
+          </node>
+        </node>
       </node>
       <node concept="1E1JtD" id="7BVjoXzUxkQ" role="2G$12L">
         <property role="TrG5h" value="jetbrains.mps.logic" />