Update to ModDevGradle 2

build.gradle

@@ -1,7 +1,7 @@
 plugins {
     id 'java-library'
     id 'idea'
-    id 'net.neoforged.moddev' version '1.0.17'
+    id 'net.neoforged.moddev' version '2.0.71'
     id("com.modrinth.minotaur") version '2.+'
     id("com.matthewprenger.cursegradle") version '1.4.0'
 }
@@ -16,6 +16,8 @@ java.toolchain.languageVersion = JavaLanguageVersion.of(21)
 java.toolchain.vendor = JvmVendorSpec.JETBRAINS
 java.withSourcesJar()
 
+evaluationDependsOn(":coremod")
+
 neoForge {
     version = neo_version
 
@@ -55,7 +57,7 @@ neoForge {
             sourceSet(sourceSets.main)
         }
         coremod {
-            dependency project(':coremod')
+            sourceSet project(':coremod').sourceSets.main
         }
     }
 }
@@ -150,7 +152,8 @@ dependencies {
     implementation('com.github.thedarkcolour:ModKit:81a0889b26')
 
     // Core mod
-    implementation(jarJar(project(':coremod')))
+    implementation(project(':coremod'))
+    jarJar(project(':coremod'))
 
     // Oculus + Embeddium OPTIONAL
     compileOnly('maven.modrinth:oculus:1.20.1-1.6.9')

coremod/build.gradle

@@ -7,7 +7,10 @@ java.toolchain.vendor = JvmVendorSpec.JETBRAINS
 
 jar {
     manifest {
-        attributes(["FMLModType": "LIBRARY"])
+        attributes([
+                "FMLModType": "LIBRARY",
+                "Automatic-Module-Name": "thedarkcolour.exdeorum.coremod"
+        ])
     }
 }
 

coremod/src/main/resources/META-INF/MANIFEST.MF

@@ -0,0 +1,2 @@
+Automatic-Module-Name: thedarkcolour.exdeorum.coremod
+FMLModType: LIBRARY