// Copyright 2026 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 record_replay;

option optimize_for = LITE_RUNTIME;

message TaskDefinition {
  optional int64 id = 1;   // Populated when read from DB
  optional int64 recording_id = 2;  // Optional
  string url = 3;          // Target URL
  string title = 4;
  string description = 5;
  repeated TaskStep task_steps = 6;
}

message TaskStep {
  optional int64 id = 1;  // Populated when read from DB (surrogate key)
  int32 step_index = 2;   // Preserves order
  string description = 3;
  string url = 4;
  repeated TaskParameter parameters = 5;
}

message TaskParameter {
  optional int64 id = 1;  // Populated when read from DB
  string key = 2;
  string name = 3;
  string type = 4;  // e.g. string, numeric, ...
  string description = 5;
  optional ExtractionStrategy extraction_strategy = 6;
  optional string value = 7;  // Populated for observations only
}

message TaskObservation {
  optional int64 id = 1;          // Populated when read from DB
  TaskDefinition definition = 2;  // Inlined object. Required by consumer.
  int64 start_time = 3;           // Microseconds since Windows epoch
  int64 end_time = 4;             // Microseconds since Windows epoch
  ExecutionSource execution_source = 5;
}

message ExtractionStrategy {
  optional string dom_css_selector = 1;
}

enum ExecutionSource {
  AUTOMATIC = 0;
  MANUAL = 1;
}