components/browser_apis/tab_strip/tab_strip_experiment_api.mojom

// 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.

module tabs_api.mojom;

import "components/browser_apis/tab_strip/tab_strip_api_data_model.mojom";
import "components/browser_apis/tab_strip/tab_strip_api_types.mojom";
import "mojo/public/mojom/base/empty.mojom";
import "mojo/public/mojom/base/error.mojom";

// TabStripExperimentService is a staging area that allows for rapid prototyping
// and iteration. It is intentionally separate from the core, stable level
// TabStripService and not intended for production use. This API should still
// adhere to security best practices.
interface TabStripExperimentService {
  // Update the TabGroup visual data. This is a last-one-wins update mutation
  // and may be subject to race conditions.
  UpdateTabGroupVisual(NodeId id, TabGroupVisualData visual_data)
      => result<mojo_base.mojom.Empty, mojo_base.mojom.Error>;
};