snapshot of https://github.com/tldraw/tldraw.git (main, 2026-09-23; blobs > 131072B omitted)

templates/agent/client/actions/UpsertTodoListItemActionUtil.ts

@@ -0,0 +1,33 @@
+import { UpsertPersonalTodoItemAction } from '../../shared/schema/AgentActionSchemas'
+import { Streaming } from '../../shared/types/Streaming'
+import { AgentActionUtil, registerActionUtil } from './AgentActionUtil'
+
+export const UpsertTodoListItemActionUtil = registerActionUtil(
+	class UpsertTodoListItemActionUtil extends AgentActionUtil<UpsertPersonalTodoItemAction> {
+		static override type = 'update-todo-list' as const
+
+		override getInfo() {
+			// Don't show todo actions in the chat history because we show them in the dedicated todo list UI
+			return null
+		}
+
+		override applyAction(action: Streaming<UpsertPersonalTodoItemAction>) {
+			if (!action.complete) return
+
+			const { id, text, status } = action
+
+			const index = this.agent.todos.getTodos().findIndex((item) => item.id === id)
+			if (index === -1) {
+				if (!text) {
+					this.agent.interrupt({
+						input: 'You must provide text when creating a new todo item.',
+					})
+					return
+				}
+				this.agent.todos.push(id, text)
+			} else {
+				this.agent.todos.update({ id, status, text })
+			}
+		}
+	}
+)