TodoRepository work

packages/common/src/data/Todo.class.ts

@@ -1,6 +1,7 @@
 import { Schema as S } from "@effect/schema"
 import { Jsonifiable, Kind, Tag } from "@thilawyn/thilalib/effect/schema"
 import { Class } from "@thilawyn/thilalib/effect/schema/class"
+import type { Option } from "effect"
 import type { Identifiable } from "../traits"
 
 
@@ -22,6 +23,9 @@ export class Todo
     implements Identifiable<"Todo", string>
 {}
 
+export type IdentifiedTodo = Todo & { id: Option.Some<string> }
+export type AnonymousTodo  = Todo & { id: Option.None<string> }
+
 
 export const JsonifiableTodo = Todo.pipe(Jsonifiable(S.Struct({
     ...Todo.fields,