refactor: remove todo tool (#35989)

packages/schema/src/event-manifest.ts

@@ -31,7 +31,6 @@ import { Skill } from "./skill.js"
 import { SessionCompactionEvent } from "./session-compaction-event.js"
 import { SessionEvent } from "./session-event.js"
 import { SessionStatusEvent } from "./session-status-event.js"
-import { SessionTodo } from "./session-todo.js"
 import { SessionV1 } from "./session-v1.js"
 import { TuiEvent } from "./tui-event.js"
 import { VcsEvent } from "./vcs-event.js"
@@ -73,7 +72,6 @@ const featureDefinitions = Event.inventory(
 export const ServerDefinitions = Event.inventory(
   ...foundationDefinitions,
   ...featureDefinitions,
-  ...SessionTodo.Event.Definitions,
   // Current events the TUI consumes from the public stream.
   ...SessionStatusEvent.Definitions,
   ...TuiEvent.Definitions,
@@ -97,7 +95,6 @@ export const Definitions = Event.inventory(
   ...sessionV1LiveDefinitions,
   ...InstallationEvent.Definitions,
   ...featureDefinitions,
-  ...SessionTodo.Event.Definitions,
   ...LspEvent.Definitions,
   ...PermissionV1.Event.Definitions,
   ...TuiEvent.Definitions,

packages/schema/src/session-todo.ts

@@ -1,25 +0,0 @@
-export * as SessionTodo from "./session-todo.js"
-
-import { Schema } from "effect"
-import { ephemeral, inventory } from "./event.js"
-import { SessionID } from "./session-id.js"
-
-export const Info = Schema.Struct({
-  content: Schema.String.annotate({ description: "Brief description of the task" }),
-  status: Schema.String.annotate({
-    description: "Current status of the task: pending, in_progress, completed, cancelled",
-  }),
-  priority: Schema.String.annotate({
-    description: "Priority level of the task: high, medium, low",
-  }),
-}).annotate({ identifier: "Todo" })
-export interface Info extends Schema.Schema.Type<typeof Info> {}
-
-const Updated = ephemeral({
-  type: "todo.updated",
-  schema: {
-    sessionID: SessionID,
-    todos: Schema.Array(Info),
-  },
-})
-export const Event = { Updated, Definitions: inventory(Updated) }