diff --git a/.idea/libraries/Gradle__com_google_code_findbugs_jsr305_3_0_2.xml b/.idea/libraries/Gradle__com_google_code_findbugs_jsr305_3_0_2.xml
new file mode 100644
index 0000000..122552e
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_code_findbugs_jsr305_3_0_2.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.code.findbugs:jsr305:3.0.2">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.code.findbugs/jsr305/3.0.2/25ea2e8b0c338a877313bd4672d3fe056ea78f0d/jsr305-3.0.2.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.code.findbugs/jsr305/3.0.2/b19b5927c2c25b6c70f093767041e641ae0b1b35/jsr305-3.0.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_google_errorprone_error_prone_annotations_2_7_1.xml b/.idea/libraries/Gradle__com_google_errorprone_error_prone_annotations_2_7_1.xml
new file mode 100644
index 0000000..b8713c3
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_errorprone_error_prone_annotations_2_7_1.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.errorprone:error_prone_annotations:2.7.1">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.errorprone/error_prone_annotations/2.7.1/458d9042f7aa6fa9a634df902b37f544e15aacac/error_prone_annotations-2.7.1.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.errorprone/error_prone_annotations/2.7.1/2ca80bf7ac820fce6c743561b550c8bfb6c87c57/error_prone_annotations-2.7.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_google_guava_failureaccess_1_0_1.xml b/.idea/libraries/Gradle__com_google_guava_failureaccess_1_0_1.xml
new file mode 100644
index 0000000..8ba66b5
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_guava_failureaccess_1_0_1.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.guava:failureaccess:1.0.1">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.guava/failureaccess/1.0.1/1dcf1de382a0bf95a3d8b0849546c88bac1292c9/failureaccess-1.0.1.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.guava/failureaccess/1.0.1/1d064e61aad6c51cc77f9b59dc2cccc78e792f5a/failureaccess-1.0.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_google_guava_guava_31_0_1_jre.xml b/.idea/libraries/Gradle__com_google_guava_guava_31_0_1_jre.xml
new file mode 100644
index 0000000..6e5dca6
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_guava_guava_31_0_1_jre.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.guava:guava:31.0.1-jre">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.guava/guava/31.0.1-jre/119ea2b2bc205b138974d351777b20f02b92704b/guava-31.0.1-jre.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.guava/guava/31.0.1-jre/d34772c01bd6637982d1aafe895c4fcd8b42e139/guava-31.0.1-jre-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_google_guava_listenablefuture_9999_0_empty_to_avoid_conflict_with_guava.xml b/.idea/libraries/Gradle__com_google_guava_listenablefuture_9999_0_empty_to_avoid_conflict_with_guava.xml
new file mode 100644
index 0000000..11f8cce
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_guava_listenablefuture_9999_0_empty_to_avoid_conflict_with_guava.xml
@@ -0,0 +1,9 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/b421526c5f297295adef1c886e5246c39d4ac629/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_google_j2objc_j2objc_annotations_1_3.xml b/.idea/libraries/Gradle__com_google_j2objc_j2objc_annotations_1_3.xml
new file mode 100644
index 0000000..d4f798f
--- /dev/null
+++ b/.idea/libraries/Gradle__com_google_j2objc_j2objc_annotations_1_3.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.google.j2objc:j2objc-annotations:1.3">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.j2objc/j2objc-annotations/1.3/ba035118bc8bac37d7eff77700720999acd9986d/j2objc-annotations-1.3.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.google.j2objc/j2objc-annotations/1.3/d26c56180205cbb50447c3eca98ecb617cf9f58b/j2objc-annotations-1.3-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__com_googlecode_json_simple_json_simple_1_1_1.xml b/.idea/libraries/Gradle__com_googlecode_json_simple_json_simple_1_1_1.xml
new file mode 100644
index 0000000..1e91ade
--- /dev/null
+++ b/.idea/libraries/Gradle__com_googlecode_json_simple_json_simple_1_1_1.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: com.googlecode.json-simple:json-simple:1.1.1">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.googlecode.json-simple/json-simple/1.1.1/c9ad4a0850ab676c5c64461a05ca524cdfff59f1/json-simple-1.1.1.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/com.googlecode.json-simple/json-simple/1.1.1/15bba08e3a239d54b68209c001f9c911559d2fed/json-simple-1.1.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__junit_junit_4_10.xml b/.idea/libraries/Gradle__junit_junit_4_10.xml
new file mode 100644
index 0000000..1183dd8
--- /dev/null
+++ b/.idea/libraries/Gradle__junit_junit_4_10.xml
@@ -0,0 +1,14 @@
+<component name="libraryTable">
+  <library name="Gradle: junit:junit:4.10">
+    <ANNOTATIONS>
+      <root url="jar://$MAVEN_REPOSITORY$/org/jetbrains/externalAnnotations/junit/junit/4.12-an1/junit-4.12-an1-annotations.zip!/" />
+    </ANNOTATIONS>
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/junit/junit/4.10/e4f1766ce7404a08f45d859fb9c226fc9e41a861/junit-4.10.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/junit/junit/4.10/6c98d6766e72d5575f96c9479d1c1d3b865c6e25/junit-4.10-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__junit_junit_4_13_2.xml b/.idea/libraries/Gradle__junit_junit_4_13_2.xml
new file mode 100644
index 0000000..561cd03
--- /dev/null
+++ b/.idea/libraries/Gradle__junit_junit_4_13_2.xml
@@ -0,0 +1,14 @@
+<component name="libraryTable">
+  <library name="Gradle: junit:junit:4.13.2">
+    <ANNOTATIONS>
+      <root url="jar://$MAVEN_REPOSITORY$/org/jetbrains/externalAnnotations/junit/junit/4.12-an1/junit-4.12-an1-annotations.zip!/" />
+    </ANNOTATIONS>
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/junit/junit/4.13.2/8ac9e16d933b6fb43bc7f576336b8f4d7eb5ba12/junit-4.13.2.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/junit/junit/4.13.2/33987872a811fe4d4001ed494b07854822257f42/junit-4.13.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__org_checkerframework_checker_qual_3_12_0.xml b/.idea/libraries/Gradle__org_checkerframework_checker_qual_3_12_0.xml
new file mode 100644
index 0000000..58b7041
--- /dev/null
+++ b/.idea/libraries/Gradle__org_checkerframework_checker_qual_3_12_0.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: org.checkerframework:checker-qual:3.12.0">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.checkerframework/checker-qual/3.12.0/d5692f0526415fcc6de94bb5bfbd3afd9dd3b3e5/checker-qual-3.12.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.checkerframework/checker-qual/3.12.0/10dacb8b36398debceca36cd0db5f3316967f80e/checker-qual-3.12.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__org_commonmark_commonmark_0_17_0.xml b/.idea/libraries/Gradle__org_commonmark_commonmark_0_17_0.xml
new file mode 100644
index 0000000..88f3a8e
--- /dev/null
+++ b/.idea/libraries/Gradle__org_commonmark_commonmark_0_17_0.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: org.commonmark:commonmark:0.17.0">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.commonmark/commonmark/0.17.0/a344223d4c3b5113fa9cbbd3afa2738c138f03b/commonmark-0.17.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.commonmark/commonmark/0.17.0/a7ac845705be903805ff2c070e02697ff3a1bc6e/commonmark-0.17.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_1.xml b/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_1.xml
new file mode 100644
index 0000000..54ed9e6
--- /dev/null
+++ b/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_1.xml
@@ -0,0 +1,14 @@
+<component name="libraryTable">
+  <library name="Gradle: org.hamcrest:hamcrest-core:1.1">
+    <ANNOTATIONS>
+      <root url="jar://$MAVEN_REPOSITORY$/org/jetbrains/externalAnnotations/org/hamcrest/hamcrest-core/1.3-an1/hamcrest-core-1.3-an1-annotations.zip!/" />
+    </ANNOTATIONS>
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.hamcrest/hamcrest-core/1.1/860340562250678d1a344907ac75754e259cdb14/hamcrest-core-1.1.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.hamcrest/hamcrest-core/1.1/2ccf1154d1a8936042a8a742dc3e611d02ac7213/hamcrest-core-1.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_3.xml b/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_3.xml
new file mode 100644
index 0000000..8262f72
--- /dev/null
+++ b/.idea/libraries/Gradle__org_hamcrest_hamcrest_core_1_3.xml
@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="Gradle: org.hamcrest:hamcrest-core:1.3">
+    <CLASSES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.hamcrest/hamcrest-core/1.3/42a25dc3219429f0e5d060061f71acb49bf010a0/hamcrest-core-1.3.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.hamcrest/hamcrest-core/1.3/1dc37250fbc78e23a65a67fbbaf71d2e9cbc3c0b/hamcrest-core-1.3-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/junit_jupiter.xml b/.idea/libraries/junit_jupiter.xml
new file mode 100644
index 0000000..32fe05d
--- /dev/null
+++ b/.idea/libraries/junit_jupiter.xml
@@ -0,0 +1,17 @@
+<component name="libraryTable">
+  <library name="junit.jupiter" type="repository">
+    <properties maven-id="org.junit.jupiter:junit-jupiter:5.9.1" />
+    <CLASSES>
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-jupiter-5.9.1.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-jupiter-api-5.9.1.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/opentest4j-1.2.0.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-platform-commons-1.9.1.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/apiguardian-api-1.1.2.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-jupiter-params-5.9.1.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-jupiter-engine-5.9.1.jar!/" />
+      <root url="jar://$USER_HOME$/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib/junit-platform-engine-1.9.1.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
index 4e1cdf9..7d766e8 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,7 +2,10 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
-      <module fileurl="file://$PROJECT_DIR$/wk-ssg.iml" filepath="$PROJECT_DIR$/wk-ssg.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/OpenSSG.iml" filepath="$PROJECT_DIR$/.idea/modules/OpenSSG.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.iml" filepath="$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.main.iml" filepath="$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.main.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.test.iml" filepath="$PROJECT_DIR$/.idea/modules/app/OpenSSG.app.test.iml" />
     </modules>
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/modules/OpenSSG.iml b/.idea/modules/OpenSSG.iml
new file mode 100644
index 0000000..86b8624
--- /dev/null
+++ b/.idea/modules/OpenSSG.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id="OpenSSG" external.linked.project.path="$MODULE_DIR$/../.." external.root.project.path="$MODULE_DIR$/../.." external.system.id="GRADLE" external.system.module.group="" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$/../..">
+      <excludeFolder url="file://$MODULE_DIR$/../../.gradle" />
+      <excludeFolder url="file://$MODULE_DIR$/../../build" />
+    </content>
+    <orderEntry type="jdk" jdkName="18" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/modules/app/OpenSSG.app.iml b/.idea/modules/app/OpenSSG.app.iml
new file mode 100644
index 0000000..39d24b9
--- /dev/null
+++ b/.idea/modules/app/OpenSSG.app.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":app" external.linked.project.path="$MODULE_DIR$/../../../app" external.root.project.path="$MODULE_DIR$/../../.." external.system.id="GRADLE" external.system.module.group="OpenSSG" external.system.module.version="0.0.1-SNAPSHOT" type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$/../../../app">
+      <excludeFolder url="file://$MODULE_DIR$/../../../app/.gradle" />
+      <excludeFolder url="file://$MODULE_DIR$/../../../app/build" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/modules/app/OpenSSG.app.main.iml b/.idea/modules/app/OpenSSG.app.main.iml
new file mode 100644
index 0000000..378535c
--- /dev/null
+++ b/.idea/modules/app/OpenSSG.app.main.iml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":app:main" external.linked.project.path="$MODULE_DIR$/../../../app" external.root.project.path="$MODULE_DIR$/../../.." external.system.id="GRADLE" external.system.module.group="OpenSSG" external.system.module.type="sourceSet" external.system.module.version="0.0.1-SNAPSHOT" type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <output url="file://$MODULE_DIR$/../../../app/build/classes/java/main" />
+    <exclude-output />
+    <content url="file://$MODULE_DIR$/../../../app/src/main">
+      <sourceFolder url="file://$MODULE_DIR$/../../../app/src/main/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/../../../app/src/main/resources" type="java-resource" />
+    </content>
+    <orderEntry type="jdk" jdkName="18" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="Gradle: com.google.guava:guava:31.0.1-jre" level="project" />
+    <orderEntry type="library" name="Gradle: org.commonmark:commonmark:0.17.0" level="project" />
+    <orderEntry type="library" name="Gradle: com.googlecode.json-simple:json-simple:1.1.1" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.guava:failureaccess:1.0.1" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.code.findbugs:jsr305:3.0.2" level="project" />
+    <orderEntry type="library" name="Gradle: org.checkerframework:checker-qual:3.12.0" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.errorprone:error_prone_annotations:2.7.1" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.j2objc:j2objc-annotations:1.3" level="project" />
+    <orderEntry type="library" name="Gradle: junit:junit:4.10" level="project" />
+    <orderEntry type="library" name="Gradle: org.hamcrest:hamcrest-core:1.1" level="project" />
+    <orderEntry type="library" name="googlecode.json.simple" level="project" />
+    <orderEntry type="library" name="commonmark" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/modules/app/OpenSSG.app.test.iml b/.idea/modules/app/OpenSSG.app.test.iml
new file mode 100644
index 0000000..346209a
--- /dev/null
+++ b/.idea/modules/app/OpenSSG.app.test.iml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":app:test" external.linked.project.path="$MODULE_DIR$/../../../app" external.root.project.path="$MODULE_DIR$/../../.." external.system.id="GRADLE" external.system.module.group="OpenSSG" external.system.module.type="sourceSet" external.system.module.version="0.0.1-SNAPSHOT" type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <output-test url="file://$MODULE_DIR$/../../../app/build/classes/java/test" />
+    <exclude-output />
+    <content url="file://$MODULE_DIR$/../../../app/src/test">
+      <sourceFolder url="file://$MODULE_DIR$/../../../app/src/test/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/../../../app/src/test/resources" type="java-test-resource" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="OpenSSG.app.main" />
+    <orderEntry type="library" name="Gradle: com.google.guava:guava:31.0.1-jre" level="project" />
+    <orderEntry type="library" name="Gradle: org.commonmark:commonmark:0.17.0" level="project" />
+    <orderEntry type="library" name="Gradle: com.googlecode.json-simple:json-simple:1.1.1" level="project" />
+    <orderEntry type="library" name="Gradle: junit:junit:4.13.2" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.guava:failureaccess:1.0.1" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.code.findbugs:jsr305:3.0.2" level="project" />
+    <orderEntry type="library" name="Gradle: org.checkerframework:checker-qual:3.12.0" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.errorprone:error_prone_annotations:2.7.1" level="project" />
+    <orderEntry type="library" name="Gradle: com.google.j2objc:j2objc-annotations:1.3" level="project" />
+    <orderEntry type="library" name="Gradle: org.hamcrest:hamcrest-core:1.3" level="project" />
+    <orderEntry type="library" scope="TEST" name="junit.jupiter" level="project" />
+  </component>
+  <component name="TestModuleProperties" production-module="OpenSSG.app.main" />
+</module>
\ No newline at end of file
diff --git a/.idea/uiDesigner.xml b/.idea/uiDesigner.xml
new file mode 100644
index 0000000..2b63946
--- /dev/null
+++ b/.idea/uiDesigner.xml
@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Palette2">
+    <group name="Swing">
+      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
+      </item>
+      <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.svg" removable="false" auto-create-binding="false" can-attach-label="true">
+        <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
+        <initial-values>
+          <property name="text" value="Button" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="RadioButton" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="CheckBox" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="Label" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
+          <preferred-size width="-1" height="20" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
+      </item>
+    </group>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 5bbfb2b..caa7444 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,12 +4,30 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="0b81be1a-bf24-494c-b59f-d5dbb3eb55fd" name="Changes" comment="" />
+    <list default="true" id="0b81be1a-bf24-494c-b59f-d5dbb3eb55fd" name="Changes" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/modules.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/modules.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/CONTRIBUTING.md" beforeDir="false" afterPath="$PROJECT_DIR$/CONTRIBUTING.md" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/src/main/java/com/genne23v/openssg/ParsingUtils.java" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/main/java/com/genne23v/openssg/ParsingUtils.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/AppTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/AppTest.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/FileUtilitiesTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/FileUtilitiesTest.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/ParsingUtilsTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/test/java/com/genne23v/openssg/ParsingUtilsTest.java" afterDir="false" />
+    </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
+  <component name="ExternalProjectsManager">
+    <system id="GRADLE">
+      <state>
+        <task path="$PROJECT_DIR$">
+          <activation />
+        </task>
+        <projects_view />
+      </state>
+    </system>
+  </component>
   <component name="FileTemplateManagerImpl">
     <option name="RECENT_TEMPLATES">
       <list>
@@ -31,33 +49,34 @@
     </option>
   </component>
   <component name="ProjectId" id="2FodzX2bWtTxvK2GIfls2KsKpqy" />
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectViewState">
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent">{
-  &quot;keyToString&quot;: {
-    &quot;Downloaded.Files.Path&quot;: &quot;/Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib&quot;,
-    &quot;Downloaded.Files.Path.Enabled&quot;: &quot;true&quot;,
-    &quot;Repository.Attach.Annotations&quot;: &quot;false&quot;,
-    &quot;Repository.Attach.JavaDocs&quot;: &quot;false&quot;,
-    &quot;Repository.Attach.Sources&quot;: &quot;false&quot;,
-    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
-    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
-    &quot;SHARE_PROJECT_CONFIGURATION_FILES&quot;: &quot;true&quot;,
-    &quot;WebServerToolWindowFactoryState&quot;: &quot;false&quot;,
-    &quot;last_opened_file_path&quot;: &quot;/Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SEP2022/OSD600/wk-ssg&quot;,
-    &quot;node.js.detected.package.eslint&quot;: &quot;true&quot;,
-    &quot;node.js.detected.package.tslint&quot;: &quot;true&quot;,
-    &quot;node.js.selected.package.eslint&quot;: &quot;(autodetect)&quot;,
-    &quot;node.js.selected.package.tslint&quot;: &quot;(autodetect)&quot;,
-    &quot;nodejs_package_manager_path&quot;: &quot;npm&quot;,
-    &quot;project.structure.last.edited&quot;: &quot;Artifacts&quot;,
-    &quot;project.structure.proportion&quot;: &quot;0.15&quot;,
-    &quot;project.structure.side.proportion&quot;: &quot;0.2&quot;,
-    &quot;settings.editor.selected.configurable&quot;: &quot;preferences.pluginManager&quot;
+  <component name="PropertiesComponent"><![CDATA[{
+  "keyToString": {
+    "Downloaded.Files.Path": "/Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SjsonkkkEP2022/OSD600/wk-ssg/lib",
+    "Downloaded.Files.Path.Enabled": "true",
+    "Repository.Attach.Annotations": "false",
+    "Repository.Attach.JavaDocs": "false",
+    "Repository.Attach.Sources": "false",
+    "RunOnceActivity.OpenProjectViewOnStart": "true",
+    "RunOnceActivity.ShowReadmeOnStart": "true",
+    "SHARE_PROJECT_CONFIGURATION_FILES": "true",
+    "WebServerToolWindowFactoryState": "false",
+    "last_opened_file_path": "/Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SEP2022/OSD600/wk-ssg",
+    "node.js.detected.package.eslint": "true",
+    "node.js.detected.package.tslint": "true",
+    "node.js.selected.package.eslint": "(autodetect)",
+    "node.js.selected.package.tslint": "(autodetect)",
+    "nodejs_package_manager_path": "npm",
+    "project.structure.last.edited": "Modules",
+    "project.structure.proportion": "0.15",
+    "project.structure.side.proportion": "0.2",
+    "settings.editor.selected.configurable": "preferences.pluginManager"
   }
-}</component>
+}]]></component>
   <component name="RecentsManager">
     <key name="CopyFile.RECENT_KEYS">
       <recent name="$PROJECT_DIR$" />
@@ -67,7 +86,7 @@
       <recent name="$PROJECT_DIR$/test" />
     </key>
   </component>
-  <component name="RunManager" selected="Application.config test">
+  <component name="RunManager" selected="JUnit.ParsingUtilsTest.renderListTest">
     <configuration name="config test" type="Application" factoryName="Application">
       <option name="MAIN_CLASS_NAME" value="OpenSSG" />
       <module name="wk-ssg" />
@@ -94,34 +113,102 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="/Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SEP2022/OSD600/wk-ssg" type="GradleRunConfiguration" factoryName="Gradle" temporary="true">
-      <ExternalSystemSettings>
-        <option name="executionName" />
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="externalSystemIdString" value="GRADLE" />
-        <option name="scriptParameters" value="" />
-        <option name="taskDescriptions">
-          <list />
-        </option>
-        <option name="taskNames">
-          <list />
-        </option>
-        <option name="vmOptions" />
-      </ExternalSystemSettings>
-      <ExternalSystemDebugServerProcess>true</ExternalSystemDebugServerProcess>
-      <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
-      <DebugAllEnabled>false</DebugAllEnabled>
-      <method v="2" />
+    <configuration name="AppTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="OpenSSG.app.test" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.genne23v.openssg.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <option name="PACKAGE_NAME" value="com.genne23v.openssg" />
+      <option name="MAIN_CLASS_NAME" value="com.genne23v.openssg.AppTest" />
+      <option name="TEST_OBJECT" value="class" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <configuration name="AppTest.argValidityTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="OpenSSG.app.test" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.genne23v.openssg.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <option name="PACKAGE_NAME" value="com.genne23v.openssg" />
+      <option name="MAIN_CLASS_NAME" value="com.genne23v.openssg.AppTest" />
+      <option name="METHOD_NAME" value="argValidityTest" />
+      <option name="TEST_OBJECT" value="method" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <configuration name="AppTest.createConfigOptionTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="OpenSSG.app.test" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.genne23v.openssg.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <option name="PACKAGE_NAME" value="com.genne23v.openssg" />
+      <option name="MAIN_CLASS_NAME" value="com.genne23v.openssg.AppTest" />
+      <option name="METHOD_NAME" value="createConfigOptionTest" />
+      <option name="TEST_OBJECT" value="method" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <configuration name="AppTest.createOptionsTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="OpenSSG.app.test" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.genne23v.openssg.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <option name="PACKAGE_NAME" value="com.genne23v.openssg" />
+      <option name="MAIN_CLASS_NAME" value="com.genne23v.openssg.AppTest" />
+      <option name="METHOD_NAME" value="createOptionsTest" />
+      <option name="TEST_OBJECT" value="method" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <configuration name="ParsingUtilsTest.renderListTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="OpenSSG.app.test" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.genne23v.openssg.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <option name="PACKAGE_NAME" value="com.genne23v.openssg" />
+      <option name="MAIN_CLASS_NAME" value="com.genne23v.openssg.ParsingUtilsTest" />
+      <option name="METHOD_NAME" value="renderListTest" />
+      <option name="TEST_OBJECT" value="method" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
     </configuration>
     <list>
       <item itemvalue="Application.wrong option" />
       <item itemvalue="Application.input only" />
       <item itemvalue="Application.config test" />
-      <item itemvalue="Gradle./Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SEP2022/OSD600/wk-ssg" />
+      <item itemvalue="JUnit.AppTest" />
+      <item itemvalue="JUnit.AppTest.argValidityTest" />
+      <item itemvalue="JUnit.AppTest.createConfigOptionTest" />
+      <item itemvalue="JUnit.AppTest.createOptionsTest" />
+      <item itemvalue="JUnit.ParsingUtilsTest.renderListTest" />
     </list>
     <recent_temporary>
       <list>
-        <item itemvalue="Gradle./Users/zakk23v/Library/CloudStorage/OneDrive-Seneca/Seneca-CPA/SEM05_SEP2022/OSD600/wk-ssg" />
+        <item itemvalue="JUnit.ParsingUtilsTest.renderListTest" />
+        <item itemvalue="JUnit.AppTest.argValidityTest" />
+        <item itemvalue="JUnit.AppTest" />
+        <item itemvalue="JUnit.AppTest.createOptionsTest" />
+        <item itemvalue="JUnit.AppTest.createConfigOptionTest" />
       </list>
     </recent_temporary>
   </component>
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 7ff52ac..cdad7ed 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -2,21 +2,29 @@
 
 1. JDK must be installed in your computer [JDK Download](https://www.oracle.com/java/technologies/downloads/). The
    current JDK version is `18.0.2.1`. <br />
-2. Add dependencies 
-   - Search Maven modules `com.googlecode.json-simple.json:1.1.1`, `org.commonmark:commonmark:0.17.1` in `Project Structure` and add them to dependency module list. 
+2. Add dependencies
+    - Search Maven modules `com.googlecode.json-simple.json:1.1.1`, `org.commonmark:commonmark:0.17.1`
+      in `Project Structure` and add them to dependency module list.
 3. Project Build
     - Using *IntelliJ* or other IDE: Open the root of the project folder. Build the project and run with available
       option argument
 
-If you are using terminal, add dependency files to `/lib` folder. Then, go to `/src` folder and compile the program by running `javac -cp ./libs/* OpenSSG.java FileUtilities.java Options.java ParsingUtils.java Release.java DOMNode.java` in command line. 
+If you are using terminal, add dependency files to `/lib` folder. Then, go to `/src` folder and compile the program by
+running `javac -cp ./libs/* OpenSSG.java FileUtilities.java Options.java ParsingUtils.java Release.java DOMNode.java` in
+command line.
 
 ## Before Submitting a PR
 
-Please add `google-java-format` and `spotbugs` plugin as per below instruction. I will request to update the PR if there is any suggestion from these plugins. Thank you! 
+Please add `google-java-format` and `spotbugs` plugin as per below instruction. I will request to update the PR if there
+is any suggestion that I find during PR review. Also, run the unit test by running `gradle test` in terminal. Thank you!
 
 ## Code Formatting and Linting
 
-This project uses [google-java-format plugin](https://github.com/google/google-java-format) for consistent code formatting. Also, [SpotBugs](https://spotbugs.github.io/) plugin is necessary to lint the code. You can download `google-java-format` jar file to run in your terminal, but IDE plugin is recommended for your convenience. You can refer to [SpotBugs Bug Description](https://spotbugs.readthedocs.io/en/stable/bugDescriptions.html) to fix as per SpotBugs suggestion.
+This project uses [google-java-format plugin](https://github.com/google/google-java-format) for consistent code
+formatting. Also, [SpotBugs](https://spotbugs.github.io/) plugin is necessary to lint the code. You can
+download `google-java-format` jar file to run in your terminal, but IDE plugin is recommended for your convenience. You
+can refer to [SpotBugs Bug Description](https://spotbugs.readthedocs.io/en/stable/bugDescriptions.html) to fix as per
+SpotBugs suggestion.
 
 ### Using IntelliJ Plugin
 
@@ -27,7 +35,9 @@ the `Enable google-java-format` checkbox.
 To format the code, run `Reformat Code` in `Code` menu.
 
 ### Using google-java-format jar file
-Download `jar` file [HERE](https://github.com/google/google-java-format/releases). You can run below command to format your code.
+
+Download `jar` file [HERE](https://github.com/google/google-java-format/releases). You can run below command to format
+your code.
 `java -jar /path/to/google-java-format-${GJF_VERSION?}-all-deps.jar <options> [files...]`
 You can find more details on [google-java-format repository](https://github.com/google/google-java-format)
 
diff --git a/app/build.gradle b/app/build.gradle
new file mode 100644
index 0000000..2fcd535
--- /dev/null
+++ b/app/build.gradle
@@ -0,0 +1,44 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This generated file contains a sample Java application project to get you started.
+ * For more details take a look at the 'Building Java & JVM projects' chapter in the Gradle
+ * User Manual available at https://docs.gradle.org/7.5.1/userguide/building_java_projects.html
+ */
+
+plugins {
+    // Apply the application plugin to add support for building a CLI application in Java.
+    id 'application'
+    id 'java'
+}
+
+version = '0.4.2'
+
+if (!hasProperty('mainClass')) {
+    ext.mainClass = 'com.genne23v.openssg.App'
+}
+
+repositories {
+    // Use Maven Central for resolving dependencies.
+    mavenCentral()
+}
+
+dependencies {
+    // Use JUnit test framework.
+    testImplementation 'junit:junit:4.13.2'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.0'
+
+    // This dependency is used by the application.
+    implementation 'com.google.guava:guava:31.0.1-jre'
+    implementation group: 'org.commonmark', name: 'commonmark', version: '0.17.0'
+    implementation group: 'com.googlecode.json-simple', name: 'json-simple', version: '1.1.1'
+}
+
+application {
+    // Define the main class for the application.
+    mainClass = 'com.genne23v.openssg.App'
+}
+
+//tasks.named('test') {
+//    useJUnitPlatform()
+//}
\ No newline at end of file
diff --git a/app/src/main/java/com/genne23v/openssg/App.java b/app/src/main/java/com/genne23v/openssg/App.java
new file mode 100644
index 0000000..fa6e9f4
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/App.java
@@ -0,0 +1,178 @@
+/*
+ * This Java source file was generated by the Gradle 'init' task.
+ */
+package com.genne23v.openssg;
+
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import java.io.*;
+import java.lang.String;
+import java.util.ArrayList;
+import java.util.Arrays;
+
+public class App {
+    private static final String OPTION_DESCRIPTION = "\nAvailable options:\n[-v | --version]\t\t\t\t\tDisplay program information\n[-h | --help]\t\t\t\t\t\tDisplay how to use options\n[-i | --input <file-or-folder>]\t\tSpecify input file or folder\n[-o | --output <folder-name>]\t\tSpecify output folder. Default is ./dist\n[-l | --lang <language-country>]\tSpecify language to add it to html tag\n[-c | --config <config-file>]\t\tSpecify a json file location that has options";
+    private static final String INPUT = "--input";
+    private static final String OUTPUT = "--output";
+    private static final String LANG = "--lang";
+    private static final String STYLESHEET = "--stylesheet";
+
+    public static void main(String[] args) throws IOException {
+
+        if (areArgsValid(args)) {
+            switch (args[0]) {
+                case "--version", "-v" ->
+                        System.out.println("OpenSSG version " + Release.VERSION + ", " + Release.DATE_OF_RELEASE);
+                case "--help", "-h" ->
+                        System.out.println("usage: " + Release.NAME + " <option>\n" + OPTION_DESCRIPTION);
+                case "--config", "-c" -> {
+                    System.out.println("Parsing a potential config file.");
+                    var optionArgs = createOptionFromFile(args[1]);
+                    generateHtmlFiles(optionArgs);
+                }
+                default -> {
+                    var optionArgs = createOptions(args);
+                    generateHtmlFiles(optionArgs);
+                }
+            }
+        }
+    }
+
+    /**
+     * Handle opening of JSON or throwing of error and exiting of program.
+     * Read from JSON and assign appropriate properties from it while ignoring the ones that do not exist.
+     *
+     * @param jsonFN This is the filename that should be taken as an argument when user starts the program under -c or --config
+     */
+    public static Options createOptionFromFile(String jsonFN) throws FileNotFoundException, UnsupportedEncodingException {
+        Options options = new Options();
+        JSONParser jsonParser = new JSONParser();
+        FileInputStream fs = new FileInputStream(jsonFN);
+
+        try (var fileReader = new InputStreamReader(fs, "UTF-8")) {
+            Object jsonObject = jsonParser.parse(fileReader);
+            JSONObject configProps = (JSONObject) jsonObject;
+            JSONArray styleArray = (JSONArray) configProps.get("stylesheets");
+
+            ArrayList<String> stylesheets = new ArrayList<>();
+
+            if (styleArray != null) {
+                for (Object o : styleArray) {
+                    stylesheets.add((String) o);
+                }
+            }
+
+            if (configProps.containsKey("input")) {
+                options.setInput((String) configProps.get("input"));
+            }
+            if (configProps.containsKey("output")) {
+                options.setOutput((String) configProps.get("output"));
+            }
+            if (configProps.containsKey("stylesheets")) {
+                options.setStylesheetLinks(stylesheets);
+            }
+            if (configProps.containsKey("lang")) {
+                options.setLanguage((String) configProps.get("lang"));
+            }
+
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+            System.err.println(e.getMessage());
+            System.exit(2);
+        } catch (IOException e) {
+            e.printStackTrace();
+            System.err.println(e.getMessage());
+            System.exit(2);
+        } catch (ParseException e) {
+            e.printStackTrace();
+            System.err.println(e.getMessage());
+            System.exit(2);
+        }
+
+        return options;
+    }
+
+    public static Options createOptions(String[] args) {
+        Options options = new Options();
+
+        for (int i = 0; i < args.length; i++) {
+            switch (args[i]) {
+                case "-i", INPUT -> options.setInput(args[i + 1]);
+                case "-o", OUTPUT -> options.setOutput(args[i + 1]);
+                case "-l", LANG -> options.setLanguage(args[i + 1]);
+                case "-s", STYLESHEET -> {
+                    int j = i + 1;
+                    ArrayList<String> stylesheetLinks = new ArrayList<>();
+                    while (j < args.length && !args[j].startsWith("-")) {
+                        stylesheetLinks.add(args[j]);
+                        j++;
+                    }
+                    options.setStylesheetLinks(stylesheetLinks);
+                }
+                default -> {
+                    break;
+                }
+            }
+        }
+        return options;
+    }
+
+    public static boolean areArgsValid(String[] args) {
+        boolean isValid = true;
+        String[] basicOptions = {"-v", "--version", "-h", "--help"};
+        String[] singleArgOptions = {"-i", INPUT, "-o", OUTPUT, "-l", LANG};
+        String[] stylesheetOptions = {"-s", STYLESHEET};
+
+        if (args.length > 0) {
+            if (Arrays.asList(basicOptions).contains(args[0])) {
+                if (args.length > 1) {
+                    System.err.println("Cannot process other option or argument. Check the usage by running java OpenSSG -h or --help.");
+                    isValid = false;
+                }
+            } else if (Arrays.asList(args).contains("-c") || Arrays.asList(args).contains("--config")) {
+                isValid = true;
+            } else if (!(Arrays.asList(args).contains("-i") || Arrays.asList(args).contains(INPUT))) {
+                System.err.println("Input option must be provided with <File> or <Folder> argument. Check the usage by running java OpenSSG -h or --help.");
+                isValid = false;
+            } else {
+                for (int i = 0; i < args.length; i++) {
+                    if (Arrays.asList(singleArgOptions).contains(args[i])) {
+                        i++;
+                        if (i < args.length) {
+                            if (args[i].startsWith(("-"))) {
+                                System.err.println("Missing option argument. Check out the usage by running java OpenSSG -h or --help.");
+                                isValid = false;
+                            }
+                        } else {
+                            System.err.println("Missing option argument. Check out the usage by running java OpenSSG -h or --help.");
+                            isValid = false;
+                        }
+                    } else if (Arrays.asList(stylesheetOptions).contains(args[i])) {
+                        i++;
+                        if (i < args.length) {
+                            while (i < args.length && !args[i].startsWith("-")) {
+                                i++;
+                            }
+                        } else {
+                            System.err.println("Missing option argument. Please provide CSS links to add.");
+                            isValid = false;
+                        }
+                    }
+                }
+            }
+        } else {
+            System.err.println("Please provide an option. Check usage by running OpenSSG -h or OpenSSG --help.");
+            isValid = false;
+        }
+        return isValid;
+    }
+
+    public static void generateHtmlFiles(Options optionArgs) throws IOException {
+        FileUtilities fileUtil = new FileUtilities();
+
+        fileUtil.generateHtmlFiles(optionArgs);
+    }
+}
diff --git a/app/src/main/java/com/genne23v/openssg/DomNode.java b/app/src/main/java/com/genne23v/openssg/DomNode.java
new file mode 100644
index 0000000..774ff62
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/DomNode.java
@@ -0,0 +1,84 @@
+package com.genne23v.openssg;
+
+import java.util.HashSet;
+import java.util.Objects;
+
+public class DomNode<T> {
+    private HashSet<DomNode<T>> children = new HashSet<>();
+    private DomNode<T> parent = null;
+    private T data;
+
+    public DomNode(T data) {
+        this.data = data;
+    }
+
+    public DomNode(T data, final DomNode<T> parent) {
+        this.data = data;
+        parent.addChild(this);
+        this.parent = parent;
+    }
+
+    public HashSet<DomNode<T>> getChildren() {
+        var newChildren = new HashSet<DomNode<T>>(children);
+        return newChildren;
+    }
+
+    public void setParent(DomNode<T> parent) {
+        this.parent = parent;
+    }
+
+    public DomNode<T> getParent(){
+        return this.parent;
+    }
+
+    public void addChild(T data) {
+        DomNode<T> child = new DomNode<>(data);
+        child.setParent(this);
+        this.children.add(child);
+    }
+
+    public void addChild(DomNode<T> child) {
+        child.setParent(this);
+        this.children.add(child);
+    }
+
+    public DomNode<T> getChild(T data) {
+        DomNode<T> node = null;
+        for (DomNode<T> child : this.children) {
+            if (child.getData().equals(data)) {
+                node = child;
+            }
+        }
+        return node;
+    }
+
+    public boolean samePathExistsInChildren(T data) {
+        boolean samePathExistsInChildren = false;
+        for (DomNode<T> child : this.children) {
+            if (child.getData().equals(data)) {
+                samePathExistsInChildren = true;
+            }
+        }
+        return samePathExistsInChildren;
+    }
+
+    public String getUrl() {
+        if (this.parent == null) {
+            return "./" + this.data;
+        }
+        return this.parent.getUrl() + "/" + this.data;
+    }
+
+    public boolean isRoot() {
+        return (this.parent == null);
+    }
+
+    public boolean isLeaf() {
+        return this.children.size() == 0;
+    }
+
+    public T getData() {
+        return this.data;
+    }
+
+}
diff --git a/app/src/main/java/com/genne23v/openssg/FileUtilities.java b/app/src/main/java/com/genne23v/openssg/FileUtilities.java
new file mode 100644
index 0000000..d89ee7c
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/FileUtilities.java
@@ -0,0 +1,271 @@
+package com.genne23v.openssg;
+
+import java.io.*;
+import java.nio.file.FileVisitResult;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.nio.file.LinkOption;
+import java.util.ArrayList;
+import java.util.Scanner;
+
+public class FileUtilities {
+    static final String UTF8 = "UTF-8";
+    static final String MD = ".md";
+    static final String TXT = ".txt";
+    static final String HTML = ".html";
+    static final String DOCTYPE = "<!doctype html>\n";
+    static final String META_TAGS = "<head>\n\s\s<meta charset=\"utf-8\">\n\s\s<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n";
+    static final String HEADER_CLOSING_TAG = "\n</head>\n<body>\n";
+    static final String MAIN_OPENING_TAG = "<div class=\"main\">";
+    static final String BODY_CLOSING_TAGS = "</p>\n</div>\n</body>\n</html>";
+    static final String DEFAULT_CSS_LINKS = "\s\s<link rel=\"stylesheet\" href=\"https://cdnjs.cloudflare.com/ajax/libs/tufte-css/1.8.0/tufte.min.css\">\n\s\s<link rel=\"stylesheet\" href=\"https://cdn.jsdelivr.net/npm/water.css@2/out/water.css\">";
+
+    public static ArrayList<String> getAllTxtAndMdFiles(String inputArg) throws IOException {
+        ArrayList<String> fileNames = new ArrayList<>();
+
+        if (!(inputArg.endsWith(TXT) && inputArg.endsWith(MD))) {
+            Path path = Paths.get(inputArg);
+
+            Files.walkFileTree(path, new SimpleFileVisitor<>() {
+                @Override
+                public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
+                    System.out.println("Found " + file.toString());
+
+                    if (file.toString().endsWith(TXT) || file.toString().endsWith(MD)) {
+                        fileNames.add(file.toString());
+                    }
+                    return FileVisitResult.CONTINUE;
+                }
+            });
+        } else {
+            fileNames.add(inputArg);
+        }
+
+        return fileNames;
+    }
+
+    public static void removeExistingFolder(String folderName) throws IOException {
+        Path outPath = Paths.get(folderName);
+        Files.walkFileTree(outPath, new SimpleFileVisitor<>() {
+            @Override
+            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
+                System.out.println("Delete file: " + file.toString());
+                Files.delete(file);
+                return FileVisitResult.CONTINUE;
+            }
+
+            @Override
+            public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException {
+                Files.delete(dir);
+                System.out.println("Delete dir: " + dir);
+                return FileVisitResult.CONTINUE;
+            }
+        });
+    }
+
+    public static void createIndexFile(Options options, ArrayList<String> linkHTMLFiles) throws IOException {
+        File indexFile = new File(options.getOutput() + "/index.html");
+        FileOutputStream fs = new FileOutputStream(indexFile);
+        var fileWriter = new OutputStreamWriter(fs, UTF8);
+
+        fileWriter.write(DOCTYPE);
+        fileWriter.write("<html lang=\"" + options.getLanguage() + "\">\n");
+        fileWriter.write((META_TAGS));
+        fileWriter.write(DEFAULT_CSS_LINKS);
+        fileWriter.write("\n\s\s<title>Index Page</title>");
+        fileWriter.write(HEADER_CLOSING_TAG + "\s\s<ul>");
+
+        for (String file : linkHTMLFiles) {
+            String linkOfFile = file.substring(0, file.lastIndexOf("."));
+            String encodedLink = linkOfFile.replaceAll(" ", "%20");
+
+            var filename = Paths.get(file).getFileName();
+            if (filename != null) {
+                String titleOfLink = filename.toString().split("\\.")[0];
+                fileWriter.write("\n\s\s\s\s<li><a href=\"" + encodedLink + HTML + "\">" + titleOfLink + "</a></li>");
+            }
+        }
+
+        fileWriter.write("\n\s\s</ul>\n</body>\n</html>");
+        fileWriter.close();
+
+        System.out.println("index.html has been created");
+    }
+
+    public static String trimFilename(String filename) {
+        String fileWithoutExt = filename.substring(0, filename.lastIndexOf("."));
+        String trimmedFilename;
+
+        if (fileWithoutExt.indexOf("/") > 0) {
+            trimmedFilename = fileWithoutExt.substring(fileWithoutExt.indexOf("/"));
+        } else {
+            trimmedFilename = "/" + fileWithoutExt;
+        }
+        return trimmedFilename;
+    }
+
+    public static void createSubDirectory(String output, String filename) throws IOException {
+        Path path = Paths.get(output + "/" + filename);
+
+        var parentPath = path.getParent();
+        if (parentPath != null) {
+            String newDirectory = parentPath.toString();
+            Files.createDirectories(Paths.get(newDirectory));
+        }
+    }
+
+    public static String[] readFile(String file) throws FileNotFoundException {
+        int lineNumber = 0;
+        Scanner scannerToCountLines = new Scanner(new File(file), UTF8);
+
+        while (scannerToCountLines.hasNextLine()) {
+            scannerToCountLines.nextLine();
+            lineNumber++;
+        }
+
+        String[] linesFromInputFile = new String[lineNumber];
+        Scanner scannerToRead = new Scanner(new File(file), UTF8);
+
+        int i = 0;
+        while (scannerToRead.hasNextLine()) {
+            linesFromInputFile[i] = scannerToRead.nextLine();
+            i++;
+        }
+
+        return linesFromInputFile;
+    }
+
+    static String readMdFile(String file) throws FileNotFoundException {
+        StringBuilder bodyContent = new StringBuilder();
+        Scanner scanner = new Scanner(new File(file), UTF8);
+
+        while (scanner.hasNextLine()) {
+            bodyContent.append(scanner.nextLine());
+            bodyContent.append("\n");
+        }
+
+        return bodyContent.toString();
+    }
+
+    public void generateHtmlFiles(Options options) throws IOException {
+
+        Path outPath = Paths.get(options.getOutput());
+        if (Files.exists(outPath, LinkOption.NOFOLLOW_LINKS)) {
+            FileUtilities.removeExistingFolder(options.getOutput());
+        }
+        Files.createDirectories(outPath);
+
+        ArrayList<String> convertingFiles = FileUtilities.getAllTxtAndMdFiles(options.getInput());
+        FileUtilities.parseFilesIntoHtml(convertingFiles, options);
+    }
+
+    private static void parseFilesIntoHtml(ArrayList<String> convertingFiles, Options options) throws IOException {
+        String sideBar = ParsingUtils.buildSidebar(convertingFiles);
+
+        for (String file : convertingFiles) {
+            FileUtilities.createSubDirectory(options.getOutput(), file);
+
+            switch (file.substring(file.lastIndexOf("."))) {
+                case ".txt": FileUtilities.convertTxtFile(file, options, sideBar);
+                    break;
+                case ".md": FileUtilities.convertMdFile(file, options, sideBar);
+                    break;
+                default:
+                    break;
+            }
+        }
+
+        if (!(options.getInput().endsWith(TXT) || options.getInput().endsWith(MD))) {
+            createIndexFile(options, convertingFiles);
+        }
+    }
+
+    public static void convertTxtFile(String file, Options options, String sidebar) throws IOException {
+        String newHtmlFilename = options.getOutput() + trimFilename(file) + HTML;
+        File htmlFile = new File(newHtmlFilename);
+        FileOutputStream fs = new FileOutputStream(htmlFile);
+        var fileWriter = new OutputStreamWriter(fs, UTF8);
+
+        fileWriter.write(DOCTYPE);
+        fileWriter.write("<html lang=\"" + options.getLanguage() + "\">\n");
+        fileWriter.write(META_TAGS);
+
+        if (options.getStylesheetLinks() != null) {
+            if (!options.getStylesheetLinks().isEmpty()) {
+                fileWriter.write(ParsingUtils.getCssLinks(options.getStylesheetLinks()));
+            }
+        }
+
+        String[] linesFromInputFile = readFile(file);
+        String[] linesAfterCheckingTitle;
+        String title = "";
+
+        if (ParsingUtils.hasTitle(linesFromInputFile)) {
+            title = linesFromInputFile[0];
+            linesAfterCheckingTitle = new String[linesFromInputFile.length - 3];
+            System.arraycopy(linesFromInputFile, 3, linesAfterCheckingTitle, 0, linesFromInputFile.length - 3);
+        } else {
+            var filename = Paths.get(options.getOutput() + file.substring(1)).getFileName();
+            if (filename != null){
+                title = filename.toString();
+            }
+            linesAfterCheckingTitle = linesFromInputFile;
+        }
+        fileWriter.write("\s\s<title>" + title + "</title>");
+        fileWriter.write(HEADER_CLOSING_TAG);
+        fileWriter.write(sidebar);
+        fileWriter.write(MAIN_OPENING_TAG);
+
+        if (ParsingUtils.hasTitle(linesFromInputFile)) {
+            fileWriter.write("\s\s<h1>" + title + "</h1>");
+        }
+        fileWriter.write("\n\s\s<p>");
+
+        fileWriter.write(ParsingUtils.parseToHtmlBody(linesAfterCheckingTitle));
+
+        fileWriter.write(BODY_CLOSING_TAGS);
+        fileWriter.close();
+
+        System.out.println(newHtmlFilename + " has been created");
+    }
+
+    public static void convertMdFile(String file, Options options, String sidebar) throws IOException {
+        String newHtmlFilename = options.getOutput() + trimFilename(file) + HTML;
+        File htmlFile = new File(newHtmlFilename);
+        FileOutputStream fs = new FileOutputStream(htmlFile);
+        var fileWriter = new OutputStreamWriter(fs, UTF8);
+
+        fileWriter.write(DOCTYPE);
+        fileWriter.write("<html lang=\"" + options.getLanguage() + "\">\n");
+        fileWriter.write(META_TAGS);
+
+        if (options.getStylesheetLinks() != null) {
+            fileWriter.write(ParsingUtils.getCssLinks(options.getStylesheetLinks()));
+        }
+
+        var filename = Paths.get(file).getFileName();
+        if (filename != null){
+            String filenameWithoutExt = filename.toString().substring(0, filename.toString().lastIndexOf("."));
+            fileWriter.write("\s\s<title>" + filenameWithoutExt + "</title>");
+        }
+
+        fileWriter.write(HEADER_CLOSING_TAG);
+        fileWriter.write(sidebar);
+        fileWriter.write(MAIN_OPENING_TAG);
+
+        String bodyContent = readMdFile(file);
+        String parsedBodyContent = ParsingUtils.parseMarkdownSyntax(bodyContent);
+
+        fileWriter.write(parsedBodyContent);
+        fileWriter.write(BODY_CLOSING_TAGS);
+        fileWriter.close();
+
+        System.out.println(newHtmlFilename + " has been created");
+    }
+
+
+}
+
diff --git a/app/src/main/java/com/genne23v/openssg/Options.java b/app/src/main/java/com/genne23v/openssg/Options.java
new file mode 100644
index 0000000..a5e15e2
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/Options.java
@@ -0,0 +1,68 @@
+package com.genne23v.openssg;
+
+import java.util.ArrayList;
+
+
+public class Options {
+    private String input;
+    private String output = "./dist";
+    private ArrayList<String> stylesheetLinks;
+    private String language = "en";
+
+    public Options(String input, String output, ArrayList<String> stylesheetLinks, String language) {
+        this.input = input;
+        this.output = output;
+        this.stylesheetLinks = new ArrayList<>(stylesheetLinks);
+        this.language = language;
+    }
+
+    public Options(String input, String output, ArrayList<String> stylesheetLinks) {
+        this.input = input;
+        this.output = output;
+        this.stylesheetLinks = new ArrayList<>(stylesheetLinks);
+    }
+
+    public Options(String input, String output) {
+        this.input = input;
+        this.output = output;
+    }
+
+    public Options() {
+    }
+
+    public String getInput() {
+        return input;
+    }
+
+    public void setInput(String input) {
+        this.input = input;
+    }
+
+    public String getOutput() {
+        return output;
+    }
+
+    public void setOutput(String output) {
+        this.output = output;
+    }
+
+    public ArrayList<String> getStylesheetLinks() {
+        if (stylesheetLinks != null) {
+            return new ArrayList<>(stylesheetLinks);
+        }
+        return new ArrayList<>();
+    }
+
+    public void setStylesheetLinks(ArrayList<String> stylesheetLinks) {
+        this.stylesheetLinks = new ArrayList<>(stylesheetLinks);
+    }
+
+    public String getLanguage() {
+        return language;
+    }
+
+    public void setLanguage(String language) {
+        this.language = language;
+    }
+
+}
diff --git a/app/src/main/java/com/genne23v/openssg/ParsingUtils.java b/app/src/main/java/com/genne23v/openssg/ParsingUtils.java
new file mode 100644
index 0000000..52d4027
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/ParsingUtils.java
@@ -0,0 +1,109 @@
+package com.genne23v.openssg;
+
+import org.commonmark.node.Node;
+import org.commonmark.parser.Parser;
+import org.commonmark.renderer.html.HtmlRenderer;
+
+import java.util.ArrayList;
+
+public class ParsingUtils {
+
+    private ParsingUtils() {
+    }
+
+    public static String getCssLinks(ArrayList<String> stylesheetLinks) {
+        StringBuilder cssLinks = new StringBuilder();
+
+        for (String link : stylesheetLinks) {
+            cssLinks.append("\s\s<link rel=\"stylesheet\" href=\"").append(link).append("\">\n");
+        }
+        return cssLinks.toString();
+    }
+
+    public static boolean hasTitle(String[] linesFromFile) {
+        return linesFromFile[1].isEmpty() && linesFromFile[2].isEmpty();
+    }
+
+    public static String parseToHtmlBody(String[] txtLines) {
+        StringBuilder bodyContent = new StringBuilder();
+
+        for (String line : txtLines) {
+            if (line.isEmpty() && (bodyContent.length() > 0)) {
+                bodyContent = new StringBuilder(bodyContent.substring(0, bodyContent.length() - 1));
+                bodyContent.append("</p>\n\s\s<p>");
+            } else {
+                bodyContent.append(line).append("\n");
+            }
+        }
+        bodyContent = new StringBuilder(bodyContent.substring(0, bodyContent.length() - 1));
+
+        return bodyContent.toString();
+    }
+
+    public static String parseMarkdownSyntax(String bodyContent) {
+        Parser parser = Parser.builder().build();
+        Node document = parser.parse(String.valueOf(bodyContent));
+        HtmlRenderer renderer = HtmlRenderer.builder().build();
+
+        return renderer.render(document);
+    }
+
+    public static String buildSidebar(ArrayList<String> convertingFiles) {
+        StringBuilder sidebar = new StringBuilder();
+        DomNode<String> rootDom = null;
+        sidebar.append("<div class=\"sidebar\"><ul>");
+
+        for (String file : convertingFiles) {
+            String trimmedFilename = removeExtension(file.replace("./", ""));
+            String[] filePathSplit = trimmedFilename.split("/");
+
+            for (int i = 0; i < filePathSplit.length; i++) {
+                if (rootDom == null) {
+                    rootDom = new DomNode<>(filePathSplit[0]);
+                    sidebar.append(filePathSplit[0]);
+                } else {
+                    if (i == 1) {
+                        if (!rootDom.samePathExistsInChildren(filePathSplit[i])) {
+                            rootDom.addChild(filePathSplit[i]);
+                        }
+                    } else {
+                        DomNode<String> tempNode = rootDom;
+                        int j = 1;
+
+                        while (j <= i) {
+                            if (tempNode.getChild(filePathSplit[j]) == null) {
+                                tempNode.addChild(filePathSplit[j]);
+                            }
+                            tempNode = tempNode.getChild(filePathSplit[j]);
+                            j++;
+                        }
+                    }
+                }
+            }
+        }
+        if (rootDom != null) {
+            sidebar.append(renderList(rootDom));
+        }
+        sidebar.append("</ul>\n</div>");
+        return sidebar.toString();
+    }
+
+    static String renderList(DomNode<String> rootDom) {
+        StringBuilder renderedList = new StringBuilder();
+
+        for (DomNode<String> child : rootDom.getChildren()) {
+            if (child.isLeaf()) {
+                renderedList.append("<li><a href=\"" + child.getUrl() + ".html\">" + child.getData() + "</a></li>\n");
+            } else {
+                renderedList.append("<li>" + child.getData());
+                renderedList.append("<ul>" + renderList(child) + "</ul>");
+                renderedList.append("</li>");
+            }
+        }
+        return renderedList.toString();
+    }
+
+    static String removeExtension(String filename) {
+        return filename.substring(0, filename.lastIndexOf("."));
+    }
+}
diff --git a/app/src/main/java/com/genne23v/openssg/Release.java b/app/src/main/java/com/genne23v/openssg/Release.java
new file mode 100644
index 0000000..88ec330
--- /dev/null
+++ b/app/src/main/java/com/genne23v/openssg/Release.java
@@ -0,0 +1,9 @@
+package com.genne23v.openssg;
+
+public class Release {
+    static final String NAME = "OpenSSG";
+    static final String VERSION = "0.4.1";
+    static final String DATE_OF_RELEASE = "2022-11-04";
+
+    private Release() {}
+}
diff --git a/app/src/test/java/com/genne23v/openssg/AppTest.java b/app/src/test/java/com/genne23v/openssg/AppTest.java
new file mode 100644
index 0000000..2294acf
--- /dev/null
+++ b/app/src/test/java/com/genne23v/openssg/AppTest.java
@@ -0,0 +1,75 @@
+/*
+ * This Java source file was generated by the Gradle 'init' task.
+ */
+package com.genne23v.openssg;
+
+import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+
+import java.io.*;
+
+public class AppTest {
+    @Test
+    public void mainTest() throws IOException {
+        String errMessage = "Cannot process other option or argument. Check the usage by running java OpenSSG -h or --help.\n";
+        ByteArrayOutputStream outContent1 = new ByteArrayOutputStream();
+        System.setErr(new PrintStream(outContent1));
+        String[] args = {"-v", "-h"};
+        App.main(args);
+
+        Assertions.assertEquals(errMessage, outContent1.toString());
+
+        ByteArrayOutputStream outContent2 = new ByteArrayOutputStream();
+        String[] args2 = {"--version"};
+        App.main(args2);
+        Assertions.assertEquals("", outContent2.toString());
+
+        /* Implement file exception error handling
+        ByteArrayOutputStream outContent3 = new ByteArrayOutputStream();
+        String[] args3 = {"--config", "src/test/resources/notExistConfig.json"};
+        App.main(args3);
+        Assertions.assertEquals("", outContent3.toString());
+         */
+    }
+
+    @Test
+    public void createConfigOptionTest() throws FileNotFoundException, UnsupportedEncodingException {
+        Options options;
+        String configFile = "src/test/resources/config.json";
+
+        options = App.createOptionFromFile(configFile);
+
+        Assertions.assertEquals("./Sherlock Homes", options.getInput());
+        Assertions.assertEquals("tmp", options.getOutput());
+        Assertions.assertEquals("fr", options.getLanguage());
+    }
+
+    @Test
+    public void createOptionsTest() {
+        String[] args = {"-i", "input", "-o", "output", "-l", "fr-CA"};
+        Options options = App.createOptions(args);
+
+        Assertions.assertEquals("input", options.getInput());
+        Assertions.assertEquals("output", options.getOutput());
+        Assertions.assertEquals("fr-CA", options.getLanguage());
+    }
+
+    @Test
+    public void argValidityTest() {
+        String[] args1 = {"--input", "./test", "--output", "tmp", "--stylesheet", "style1", "style2", "--lang", "fr-CA"};
+        String[] args2 = {"-l", "ja-JP", "-s", "style", "-o", "tmp", "-i", "./test.txt"};
+        String[] args3 = {"-input", "./test"};
+        String[] args4 = {"-i", "-o", "tmp"};
+
+        Assertions.assertTrue(App.areArgsValid(args1));
+        Assertions.assertTrue(App.areArgsValid(args2));
+        Assertions.assertFalse(App.areArgsValid(args3));
+
+        String errMessage = "Missing option argument. Check out the usage by running java OpenSSG -h or --help.\n";
+        ByteArrayOutputStream outContent = new ByteArrayOutputStream();
+        System.setErr(new PrintStream(outContent));
+
+        Assertions.assertFalse(App.areArgsValid(args4));
+        Assertions.assertEquals(errMessage, outContent.toString());
+    }
+}
diff --git a/app/src/test/java/com/genne23v/openssg/DomNodeTest.java b/app/src/test/java/com/genne23v/openssg/DomNodeTest.java
new file mode 100644
index 0000000..ea45a74
--- /dev/null
+++ b/app/src/test/java/com/genne23v/openssg/DomNodeTest.java
@@ -0,0 +1,56 @@
+package com.genne23v.openssg;
+
+import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+
+public class DomNodeTest {
+
+    @Test
+    public void DomNodeSetParentTest() {
+        DomNode<String> rootNode = new DomNode<>("root");
+        DomNode<String> newNode = new DomNode<>("child");
+        newNode.setParent(rootNode);
+
+        Assertions.assertNotNull(rootNode.getChildren());
+        Assertions.assertNull(rootNode.getParent());
+    }
+
+    @Test
+    public void addChildTest() {
+        DomNode<String> rootNode = new DomNode<>("root");
+        rootNode.addChild("child");
+
+        Assertions.assertNotNull(rootNode.getChild("child"));
+        Assertions.assertNull(rootNode.getChild("invalid child"));
+
+        DomNode<String> newNode = new DomNode<>("child2", rootNode);
+        Assertions.assertEquals(2, rootNode.getChildren().size());
+        Assertions.assertEquals("root", newNode.getParent().getData());
+        Assertions.assertTrue(rootNode.isRoot());
+        Assertions.assertFalse(rootNode.isLeaf());
+        Assertions.assertFalse(newNode.isRoot());
+        Assertions.assertTrue(newNode.isLeaf());
+
+    }
+
+    @Test
+    public void samePathExistsInChildrenTest() {
+        DomNode<String> rootNode = new DomNode<>("root");
+        rootNode.addChild("child");
+
+        Assertions.assertTrue(rootNode.samePathExistsInChildren("child"));
+        Assertions.assertFalse(rootNode.samePathExistsInChildren("child not exist"));
+    }
+
+    @Test
+    public void getUrlTest() {
+        DomNode<String> rootNode = new DomNode<>("root");
+        DomNode<String> childNode1 = new DomNode<>("child1");
+        rootNode.addChild(childNode1);
+        DomNode<String> childNode2 = new DomNode<>("child2");
+        childNode2.setParent(childNode1);
+
+
+        Assertions.assertEquals("./root/child1/child2", childNode2.getUrl());
+    }
+}
diff --git a/app/src/test/java/com/genne23v/openssg/FileUtilitiesTest.java b/app/src/test/java/com/genne23v/openssg/FileUtilitiesTest.java
new file mode 100644
index 0000000..057a109
--- /dev/null
+++ b/app/src/test/java/com/genne23v/openssg/FileUtilitiesTest.java
@@ -0,0 +1,71 @@
+package com.genne23v.openssg;
+
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+
+public class FileUtilitiesTest {
+
+    @Test
+    public void getAllFilesTest() throws IOException {
+        ArrayList<String> fileNames = FileUtilities.getAllTxtAndMdFiles("src/test/resources");
+
+        Assertions.assertEquals("src/test/resources/file.txt", fileNames.get(0));
+        Assertions.assertEquals("src/test/resources/file.md", fileNames.get(1));
+    }
+
+    @Test
+    @Ignore("Ignored until further development")
+    public void createIndexFileTest() throws IOException {
+        Options options = new Options("src/test/resources", "src/out");
+        ArrayList<String> file = new ArrayList<>();
+        file.add("file.txt");
+
+        FileUtilities.createIndexFile(options, file);
+        Path path = Paths.get("src/out/index.html");
+        Assertions.assertTrue(Files.exists(path, LinkOption.NOFOLLOW_LINKS));
+    }
+
+    @Test
+    public void trimFilenameTest() {
+        String filename1 = "./test.txt";
+        String filename2 = "./folder/test.txt";
+
+        Assertions.assertEquals("/test", FileUtilities.trimFilename(filename1));
+        Assertions.assertEquals("/folder/test", FileUtilities.trimFilename(filename2));
+    }
+
+    @Test
+    public void readMdFileTest() throws FileNotFoundException {
+        String path = "src/test/resources/file.md";
+        File file = new File(path);
+        String absolutePath = file.getAbsolutePath();
+
+        Assertions.assertEquals("# h1 Heading\n", FileUtilities.readMdFile(absolutePath));
+    }
+
+    @Test
+    public void readFileTest() throws FileNotFoundException {
+        String path1 = "src/test/resources/file.txt";
+        File file1 = new File(path1);
+        String absolutePath1 = file1.getAbsolutePath();
+        String[] linesFromFile = FileUtilities.readFile(absolutePath1);
+
+        Assertions.assertEquals("Silver Blaze", linesFromFile[0]);
+
+        String path2 = "src/test/resources/file.txt";
+        File file2 = new File(path2);
+        String absolutePath2 = file2.getAbsolutePath();
+
+        //Add test to throw
+    }
+}
diff --git a/app/src/test/java/com/genne23v/openssg/OptionsTest.java b/app/src/test/java/com/genne23v/openssg/OptionsTest.java
new file mode 100644
index 0000000..5b52d7a
--- /dev/null
+++ b/app/src/test/java/com/genne23v/openssg/OptionsTest.java
@@ -0,0 +1,53 @@
+package com.genne23v.openssg;
+
+import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+
+import java.util.ArrayList;
+
+public class OptionsTest {
+
+    @Test
+    public void fullOptionBuildTest() {
+        ArrayList<String> stylesheets = new ArrayList<>();
+        stylesheets.add("style1");
+        stylesheets.add("style2");
+
+        Options options = new Options("input", "output", stylesheets, "en-CA");
+
+        Assertions.assertEquals("input", options.getInput());
+        Assertions.assertEquals("output", options.getOutput());
+        Assertions.assertEquals("style1", options.getStylesheetLinks().get(0));
+        Assertions.assertEquals("en-CA", options.getLanguage());
+    }
+
+    @Test
+    public void optionsWithoutLangTest() {
+        ArrayList<String> stylesheets = new ArrayList<>();
+        stylesheets.add("style1");
+        stylesheets.add("style2");
+
+        Options options = new Options("input", "output", stylesheets);
+        options.setOutput("new output");
+
+        Assertions.assertEquals("input", options.getInput());
+        Assertions.assertNotEquals("output", options.getOutput());
+        Assertions.assertEquals("new output", options.getOutput());
+        Assertions.assertEquals("style2", options.getStylesheetLinks().get(1));
+        Assertions.assertEquals("en", options.getLanguage());
+    }
+
+    @Test
+    public void optionsWithInputOutputTest() {
+        Options options = new Options("input", "output");
+
+        Assertions.assertTrue(options.getStylesheetLinks().isEmpty());
+
+        ArrayList<String> stylesheet = new ArrayList<String>();
+        stylesheet.add("style1");
+        options.setStylesheetLinks(stylesheet);
+
+        Assertions.assertFalse(options.getStylesheetLinks().isEmpty());
+        Assertions.assertEquals(1, options.getStylesheetLinks().size());
+    }
+}
diff --git a/app/src/test/java/com/genne23v/openssg/ParsingUtilsTest.java b/app/src/test/java/com/genne23v/openssg/ParsingUtilsTest.java
new file mode 100644
index 0000000..db49006
--- /dev/null
+++ b/app/src/test/java/com/genne23v/openssg/ParsingUtilsTest.java
@@ -0,0 +1,90 @@
+package com.genne23v.openssg;
+
+import org.commonmark.node.Node;
+import org.commonmark.parser.Parser;
+import org.commonmark.renderer.html.HtmlRenderer;
+import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+
+import java.util.ArrayList;
+
+public class ParsingUtilsTest {
+
+    @Test
+    public void getCssLinkTest() {
+        ArrayList<String> stylesheets = new ArrayList<>();
+        stylesheets.add("style");
+
+        Assertions.assertEquals("\s\s<link rel=\"stylesheet\" href=\"style\">\n", ParsingUtils.getCssLinks(stylesheets));
+
+        stylesheets.remove(0);
+        Assertions.assertEquals("", ParsingUtils.getCssLinks(stylesheets));
+    }
+
+    @Test
+    public void hasTitleTest() {
+        String[] stringArray1 = new String[]{"title", "", ""};
+        String[] stringArray2 = new String[]{"", "", ""};
+        String[] stringArray3 = new String[]{"title", "line1", ""};
+        String[] stringArray4 = new String[]{"title", "", "line2"};
+
+        Assertions.assertTrue(ParsingUtils.hasTitle(stringArray1));
+        Assertions.assertTrue(ParsingUtils.hasTitle(stringArray2));
+        Assertions.assertFalse(ParsingUtils.hasTitle(stringArray3));
+        Assertions.assertFalse(ParsingUtils.hasTitle(stringArray4));
+    }
+
+    @Test
+    public void parseToHtmlTest() {
+        String[] stringArray1 = new String[]{"line1", "line2"};
+        String[] stringArray2 = new String[]{"line1", "", "line2"};
+
+        Assertions.assertEquals("line1\nline2", ParsingUtils.parseToHtmlBody(stringArray1));
+        Assertions.assertEquals("line1</p>\n\s\s<p>line2", ParsingUtils.parseToHtmlBody(stringArray2));
+    }
+
+    @Test
+    public void parseMarkdownTest() {
+        String heading = "# h1 heading";
+        String strong = "I am *strong*";
+        String hr = "---";
+        String link = "[link](https://test.com)";
+        Parser parser = Parser.builder().build();
+        Node document = parser.parse(heading);
+        HtmlRenderer renderer = HtmlRenderer.builder().build();
+
+        Assertions.assertEquals("<h1>h1 heading</h1>\n", renderer.render(document));
+
+        document = parser.parse(strong);
+        Assertions.assertEquals("<p>I am <em>strong</em></p>\n", renderer.render(document));
+
+        document = parser.parse(hr);
+        Assertions.assertEquals("<hr />\n", renderer.render(document));
+
+        document = parser.parse(link);
+        Assertions.assertEquals("<p><a href=\"https://test.com\">link</a></p>\n", renderer.render(document));
+    }
+
+    @Test
+    public void builderSidebarTest() {
+        ArrayList<String> files = new ArrayList<>();
+        files.add("./test/file.md");
+
+        Assertions.assertEquals("<div class=\"sidebar\"><ul>test<li><a href=\"./test/file.html\">file</a></li>\n</ul>\n</div>", ParsingUtils.buildSidebar(files));
+    }
+
+    @Test
+    public void renderListTest() {
+        DomNode<String> rootNode = new DomNode<>("root");
+        rootNode.addChild("child");
+
+        Assertions.assertEquals("<li><a href=\"./root/child.html\">child</a></li>\n", ParsingUtils.renderList(rootNode));
+    }
+
+    @Test
+    public void removeExtensionTest() {
+        Assertions.assertEquals("test", ParsingUtils.removeExtension("test.html"));
+        Assertions.assertEquals("./test", ParsingUtils.removeExtension("./test.md"));
+        Assertions.assertEquals("./.hidden/test", ParsingUtils.removeExtension("./.hidden/test.txt"));
+    }
+}
diff --git a/app/src/test/resources/config.json b/app/src/test/resources/config.json
new file mode 100644
index 0000000..409916c
--- /dev/null
+++ b/app/src/test/resources/config.json
@@ -0,0 +1,8 @@
+{
+  "input": "./Sherlock Homes",
+  "lang": "fr",
+  "stylesheets": ["https://cdnjs.cloudflare.com/ajax/libs/tufte-css/1.8.0/tufte.min.css",
+    "https://cdn.jsdelivr.net/npm/water.css@2/out/water.css"],
+  "This":"Blah",
+  "output": "tmp"
+}
\ No newline at end of file
diff --git a/app/src/test/resources/file.md b/app/src/test/resources/file.md
new file mode 100644
index 0000000..9b8670b
--- /dev/null
+++ b/app/src/test/resources/file.md
@@ -0,0 +1 @@
+# h1 Heading
\ No newline at end of file
diff --git a/app/src/test/resources/file.txt b/app/src/test/resources/file.txt
new file mode 100644
index 0000000..ff01b8b
--- /dev/null
+++ b/app/src/test/resources/file.txt
@@ -0,0 +1,5 @@
+Silver Blaze
+
+
+I am afraid, Watson, that I shall have to go,” said Holmes, as we
+sat down together to our breakfast one morning.
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..ae04661
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..a69d9cb
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,240 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+APP_NAME="Gradle"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..f127cfd
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,91 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..f14ffeb
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1,11 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * The settings file is used to specify which projects to include in your build.
+ *
+ * Detailed information about configuring a multi-project build in Gradle can be found
+ * in the user manual at https://docs.gradle.org/7.5.1/userguide/multi_project_builds.html
+ */
+
+rootProject.name = 'OpenSSG'
+include('app')