diff --git a/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/ddl/ModuleTemplate.kt b/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/ddl/ModuleTemplate.kt
index 8a9f71b..c2215e5 100644
--- a/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/ddl/ModuleTemplate.kt
+++ b/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/ddl/ModuleTemplate.kt
@@ -3,6 +3,10 @@ package ru.landgrafhomyak.serdha.api.v0.ddl
 import ru.landgrafhomyak.serdha.api.v0.runtime.Transaction
 
 public interface ModuleTemplate<ModuleUserExtension : Any> {
+	public interface Provider<UserExtension : Any> {
+		public fun createModuleTemplates(creator: Creator): UserExtension
+	}
+
 	public interface Creator {
 		public fun <NewModuleUserExtension : Any> createTemplate(
 			versionKey: String,
diff --git a/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/runtime/UnsynchronizedDatabase.kt b/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/runtime/UnsynchronizedDatabase.kt
index 7132522..ae7e40d 100644
--- a/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/runtime/UnsynchronizedDatabase.kt
+++ b/src/commonMain/kotlin/ru/landgrafhomyak/serdha/api/v0/runtime/UnsynchronizedDatabase.kt
@@ -1,12 +1,10 @@
 package ru.landgrafhomyak.serdha.api.v0.runtime
 
-import ru.landgrafhomyak.serdha.api.v0.ddl.ModuleCreator
 import ru.landgrafhomyak.serdha.api.v0.ddl.ModuleTemplate
-import ru.landgrafhomyak.serdha.api.v0.ddl.Namespace
 
 @Suppress("SpellCheckingInspection")
 public interface UnsynchronizedDatabase {
-	public fun <ModuleUserExtension : Any> createModule(initialVersionKey: String, content: ModuleTemplate.CreateModule<ModuleUserExtension>): ModuleTemplate<ModuleUserExtension>
+	public fun <UserExtension : Any> addModuleTemplates(creator: ModuleTemplate.Provider<UserExtension>): UserExtension
 
 	public suspend fun <ModuleUserExtension : Any> synchronize(conent: ModuleTemplate<ModuleUserExtension>): SynchronizedDatabase<ModuleUserExtension>
 }
\ No newline at end of file