chromium/components/feed/core/proto/v2/user_actions_store.proto

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto3";

package feedunsignedpersonalizationstore;

option optimize_for = LITE_RUNTIME;

message VisitMetadata {
  // Wall clock timestamp when user clicked on the feed card. Recorded as time
  // in seconds since epoch.
  int64 timestamp_seconds_since_epoch = 1;

  // Serialized url::Origin of the URL corresponding to the card.
  string origin = 2;

  // Entity mids corresponding to the card.
  repeated uint64 entity_mids = 3;
}