// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto2";

option optimize_for = LITE_RUNTIME;

package contextual_tasks.proto;

import "components/sync/protocol/ai_thread_specifics.proto";

// Proto message for storing syncable and local Thread data.
message AiThreadEntity {
  // Thread data to be synced.
  optional sync_pb.AiThreadSpecifics specifics = 1;

  message LocalData {
    // The last known turn id from the client, which is
    // stored locally and not synced.
    optional string last_turn_id = 1;
  }

  // All data that is local-only.
  optional LocalData local_data = 2;
}