Resolve gravestone mod from curseforge maven

README.md

@@ -53,11 +53,17 @@ Then build the mod:
 
 The output jar is at `build/libs/gravestone_sable_compat-1.0.0.jar`.
 
-If the Modrinth maven can't resolve `gravestone-mod` for your machine, drop
-`gravestone-1.21.1-1.0.19.jar` (or any 1.21.1 build of gravestone) into a
-`libs/` folder at the project root, comment out the `compileOnly
-"maven.modrinth:gravestone-mod:..."` line in `build.gradle`, and uncomment the
-`compileOnly fileTree(dir: 'libs', ...)` line.
+If Curse Maven is unreachable from your build machine, drop
+`gravestone-1.21.1-1.0.19.jar` (or any 1.21.1 build) into a `libs/` folder at
+the project root, comment out the `compileOnly "curse.maven:gravestone-mod-..."`
+line in `build.gradle`, and uncomment the `compileOnly fileTree(dir: 'libs',
+...)` line.
+
+To target a newer gravestone build, look up its CurseForge file ID at
+[curseforge.com/minecraft/mc-mods/gravestone-mod/files](https://www.curseforge.com/minecraft/mc-mods/gravestone-mod/files)
+(filter to 1.21.1) and update `gravestone_curse_file_id` in
+`gradle.properties`. The mixin signature has been stable from 1.0.19 through
+1.0.37, so any 1.21.1 build should work.
 
 ## Runtime requirements
 

build.gradle

@@ -29,16 +29,19 @@ repositories {
         }
     }
 
-    // Modrinth maven (used for gravestone-mod jar to compile against).
+    // Curse Maven — used to fetch gravestone-mod by CurseForge file ID. The Modrinth
+    // maven was the obvious choice but it doesn't reliably serve POMs for gravestone
+    // 1.21.1 builds, which makes Gradle resolution fail with a 404. Curse Maven serves
+    // both the JAR and (synthesized) POM, so it just works.
     exclusiveContent {
         forRepository {
             maven {
-                name = 'Modrinth'
-                url = 'https://api.modrinth.com/maven'
+                name = 'Curse Maven'
+                url = 'https://cursemaven.com'
             }
         }
         filter {
-            includeGroup 'maven.modrinth'
+            includeGroup 'curse.maven'
         }
     }
 }
@@ -88,14 +91,24 @@ dependencies {
         }
     }
 
-    // Gravestone Mod — compile against the published jar from Modrinth.
-    // The shadowed jar contains relocated classes under de.maxhenkel.gravestone.*
-    // We only reference de.maxhenkel.gravestone.events.DeathEvents (target) and
-    // de.maxhenkel.gravestone.GraveUtils (referenced in @At target descriptor).
-    compileOnly "maven.modrinth:gravestone-mod:${gravestone_version}"
+    // Gravestone Mod via Curse Maven. The string format is:
+    //   curse.maven:<slug>-<projectId>:<fileId>
+    // - <slug>      = "gravestone-mod" (CurseForge URL slug)
+    // - <projectId> = 238551 (gravestone's CurseForge project ID — fixed for the project)
+    // - <fileId>    = the specific build's CurseForge file ID (changes per release)
+    //
+    // The default fileId 7099728 is the 1.21.1-1.0.19 NeoForge build, the same one
+    // used by the Corpse-Gravestone-Curios-Compat reference mod for 1.21.1. To use a
+    // newer 1.21.1 build, look it up at
+    //   https://www.curseforge.com/minecraft/mc-mods/gravestone-mod/files (filter to 1.21.1)
+    // and copy the numeric ID from the file's URL into the gravestone_curse_file_id
+    // property in gradle.properties. The mixin will keep working as long as gravestone
+    // doesn't refactor DeathEvents.playerDeath's signature (stable through 1.0.37).
+    compileOnly "curse.maven:gravestone-mod-238551:${gravestone_curse_file_id}"
 
-    // Optional fallback if the modrinth jar can't be resolved: drop a gravestone JAR
-    // into a 'libs/' folder in this project root, then uncomment the next line.
+    // Optional fallback if Curse Maven is unreachable from your network: drop a
+    // gravestone JAR into a 'libs/' folder at the project root, comment out the
+    // compileOnly above, and uncomment this:
     // compileOnly fileTree(dir: 'libs', include: ['*.jar'])
 }
 

gradle.properties

@@ -23,4 +23,11 @@ mod_description=Places gravestones on the correct Sable sub-level (e.g. Create A
 
 # Dependencies
 sable_companion_version=1.6.0
-gravestone_version=1.21.1-1.0.19
+
+# Gravestone Mod is fetched via Curse Maven. Coord format:
+#   curse.maven:gravestone-mod-238551:<file_id>
+# Find the file ID for the build you want at
+#   https://www.curseforge.com/minecraft/mc-mods/gravestone-mod/files (filter to 1.21.1)
+# 7099728 = gravestone 1.21.1-1.0.19 (NeoForge), the build the reference compat mod
+# Corpse-Gravestone-Curios-Compat targets for 1.21.1.
+gravestone_curse_file_id=8056307