diff --git a/src/effect/schema/Jsonifiable.ts b/src/effect/schema/Jsonifiable.ts
new file mode 100644
index 0000000..4241426
--- /dev/null
+++ b/src/effect/schema/Jsonifiable.ts
@@ -0,0 +1,13 @@
+import { Schema } from "@effect/schema"
+
+
+export function Jsonifiable<
+    A,
+    I,
+    R,
+    Fields extends Schema.Struct.Fields
+>(
+    schema: Schema.Schema<A, I, R>
+) {
+
+}