diff --git a/frontend/repositories/template/interface.ts b/frontend/repositories/template/interface.ts
new file mode 100644
index 00000000..1fa4c5a5
--- /dev/null
+++ b/frontend/repositories/template/interface.ts
@@ -0,0 +1,7 @@
+import { ConfigTemplateItem } from '@/models/config/config-template'
+
+export interface TemplateRepository {
+  list(projectId: string): Promise<string[]>
+
+  find(projectId: string, optionName: string): Promise<ConfigTemplateItem>
+}