(since 1.21 isn't valid semver but we can expand it)

@@ -15,3 +15,3 @@
 mixin = "example_mod.mixins.json"
 accesswidener = "example_mod.accesswidener"
-
+modprovider = "dev.frogmc.frogloader.example.ExampleModProvider"

@@ -0,0 +21,4 @@
+	 * Get the ID of this provider. Mods will be stored separated by their provider ID.
+	 * @return The ID of this provider
+	 */
+	String id();

@@ -0,0 +2,4 @@
+
+import dev.frogmc.frogloader.api.plugin.ModProvider;
+
+public class ExampleModProvider implements ModProvider {

@@ -0,0 +25,4 @@
+
+		List<ModProvider> providers = new ArrayList<>(ServiceLoader.load(ModProvider.class).stream().map(ServiceLoader.Provider::get).toList()); // we need mutability & random access
+		Map<String, Collection<ModProperties>> properties = new HashMap<>();
+		AtomicInteger size = new AtomicInteger(providers.size()); // use a separate size variable to not have to iterate over the list over and over again