diff --git a/packages/opencode/src/tool/todo.ts b/packages/opencode/src/tool/todo.ts
index 33ac3d12..a6a50757 100644
--- a/packages/opencode/src/tool/todo.ts
+++ b/packages/opencode/src/tool/todo.ts
@@ -2,18 +2,8 @@ import { z } from "zod"
 import { Tool } from "./tool"
 import DESCRIPTION_WRITE from "./todowrite.txt"
 import { App } from "../app/app"
+import { TodoInfo } from "../util/schema"
 
-const TodoInfo = z.object({
-  content: z.string().min(1).describe("Brief description of the task"),
-  status: z
-    .enum(["pending", "in_progress", "completed"])
-    .describe("Current status of the task"),
-  priority: z
-    .enum(["high", "medium", "low"])
-    .describe("Priority level of the task"),
-  id: z.string().describe("Unique identifier for the todo item"),
-})
-type TodoInfo = z.infer<typeof TodoInfo>
 
 const state = App.state("todo-tool", () => {
   const todos: {
diff --git a/packages/opencode/src/util/schema.ts b/packages/opencode/src/util/schema.ts
new file mode 100644
index 00000000..4a3114ca
--- /dev/null
+++ b/packages/opencode/src/util/schema.ts
@@ -0,0 +1,17 @@
+import { z } from "zod"
+
+// Enum status
+export const StatusEnum = z.enum(["pending", "in_progress", "completed"])
+// Enum priority
+export const PriorityEnum = z.enum(["high", "medium", "low"])
+
+// Schema for todo info
+export const TodoInfo = z.object({
+  content: z.string().min(1).describe("Brief description of the task"),
+  status: StatusEnum.describe("Current status of the task"),
+  priority: PriorityEnum.describe("Priority level of the task"),
+  id: z.string().describe("Unique identifier for the todo item"),
+})
+export type StatusEnum = z.infer<typeof StatusEnum>
+export type PriorityEnum = z.infer<typeof PriorityEnum>
+export type TodoInfo = z.infer<typeof TodoInfo>