fix: Maybe setting it directly from cli?

Author: null2264

.github/workflows/build.yml

@@ -62,7 +62,7 @@ jobs:
 
       - name: Build with Gradle
         run: |
-          ./gradlew build -PmcVer="${{ matrix.mc }}" -PloaderName="${{ matrix.loader }}"
+          ./gradlew build -PmcVer="${{ matrix.mc }}" -Ploom.platform="${{ matrix.loader }}"
 
       - name: Archive build results
         run: tar -I zstd -cf build.tar.zst versions/*/build/libs

build.gradle.kts

@@ -6,7 +6,7 @@ plugins {
     id("com.gradleup.shadow") apply false
 }
 
-val loaderName = project.properties["loaderName"] as? String ?: ""
+val loaderName = project.properties["loom.platform"] as? String ?: ""
 val isForge = loaderName.endsWith("forge")
 val isNeo = loaderName.endsWith("neoforge")
 val isFabric = loaderName.endsWith("fabric")
@@ -113,8 +113,6 @@ subprojects {
         apply(plugin = "dev.architectury.loom")
     }
 
-    extra.set("loom.platform", loaderName)
-
     val manifoldVersion = project.properties["manifold_version"] as? String ?: ""
 
     val shade: Configuration by configurations.creating {

gradle.properties

@@ -28,4 +28,4 @@ port_lib_version_1_18_2=1.2.869-beta+1.18.2
 
 # Default MC version and loader name for IDEs, will be overwritten by gradle build argument -PmcVer or -PloaderName
 mcVer=1.21.3
-loaderName=fabric
+loom.platform=fabric