//+------------------------------------------------------------------+
//|                                                        Tools.mqh |
//|                                  Copyright 2025, Niquel Mendoza. |
//|                          https://www.mql5.com/es/users/nique_372 |
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, Niquel Mendoza."
#property link      "https://www.mql5.com/es/users/nique_372"
#property strict

#ifndef AIDATATASKRUNNER_BACKEND_TLGM_TOOLS_TOOLS_MQH
#define AIDATATASKRUNNER_BACKEND_TLGM_TOOLS_TOOLS_MQH

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
//--- Reciber
#include <TSN\\LLM\\TlgReciber.mqh>

//--- Protocolo de comunicacion con telegram
#include "..\\Protocol\\Def.mqh"

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolGetTaskTotal : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolGetTaskTotal(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Returns the total number of tasks in the table", "aidatataskrunner_get_task_total"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   {
    m_params_size = ArrayResize(m_params, 0);
   }
                    ~CAiTaskRunnerToolGetTaskTotal() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_TASK_TOTAL),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch get_task_total";

    return "Queued | Result will appear in chat";
   }
 };


//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolCleanAllTasks : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolCleanAllTasks(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Cleans all tasks from the table that are not running or queued", "aidatataskrunner_clean_all_tasks"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   {
    m_params_size = ArrayResize(m_params, 0);
   }
                    ~CAiTaskRunnerToolCleanAllTasks() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_CLEAN_ALL_TASK_OF_TABLE),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch clean_all_tasks";

    return "Queued | Cleaning tasks, result will appear in chat";
   }
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolExecuteAllTasks : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolExecuteAllTasks(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Executes all pending tasks in the table", "aidatataskrunner_execute_all_tasks"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   { m_params_size = ArrayResize(m_params, 0); }
                    ~CAiTaskRunnerToolExecuteAllTasks() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_EXECUTE_ALL_TASK_OF_TABLE),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch execute_all_tasks";

    return "Queued | Executing all tasks, result will appear in chat";
   }
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolGetMainFolder : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolGetMainFolder(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Returns the main base folder path used by AiDataTaskRunner app", "aidatataskrunner_get_main_folder"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   { m_params_size = ArrayResize(m_params, 0); }
                    ~CAiTaskRunnerToolGetMainFolder() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_MAIN_FOLDER),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch get_main_folder";
    return "Queued | Result will appear in chat";
   }
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolGetTaskFolder : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolGetTaskFolder(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Returns the tasks folder path used by AiDataTaskRunner", "aidatataskrunner_get_task_folder"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   { m_params_size = ArrayResize(m_params, 0); }
                    ~CAiTaskRunnerToolGetTaskFolder() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_TASK_FOLDER),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch get_task_folder";
    return "Queued | Result will appear in chat";
   }
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolIsInCommonFolder : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolIsInCommonFolder(const long panel_chart_id, const long bot_chart_id)
    :                CLlmTool("Returns whether AiDataTaskRunner is using the MT5 common folder", "aidatataskrunner_is_in_commonfolder"),
                     m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
   { m_params_size = ArrayResize(m_params, 0); }
                    ~CAiTaskRunnerToolIsInCommonFolder() {}

  //---
  string             Run(CJsonNode &json_args, const string &id) override final
   {
    if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                           m_bot_chart_id, double(AIDATATASKRUNER_API_IS_IN_COMMON_FOLDER),
                           AiDataTaskRunnerEmpaquetar(id, "")))
      return "Error | Failed to dispatch is_in_commonfolder";
    return "Queued | Result will appear in chat";
   }
 };

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolAddTask : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolAddTask(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolAddTask(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolAddTask::CAiTaskRunnerToolAddTask(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Adds a new backtest task to the AiDataTaskRunner table", "aidatataskrunner_add_task"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 8);

//---
  m_params[0].Name("symbol");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Trading symbol e.g. EURUSD, XAUUSD");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  m_params[1].Name("start_date");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Start date in format YYYY.MM.DD HH:MM");
  g_json_builder.EndObj();
  m_params[1].SaveJsonValue(g_json_builder);

//---
  m_params[2].Name("end_date");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("End date in format YYYY.MM.DD HH:MM");
  g_json_builder.EndObj();
  m_params[2].SaveJsonValue(g_json_builder);

//---
  m_params[3].Name("timeframe");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Timeframe of the backtest");
  g_json_builder.Key("enum").Arr();
  g_json_builder.Val("_Period");
  g_json_builder.Val("M1");
  g_json_builder.Val("M2");
  g_json_builder.Val("M3");
  g_json_builder.Val("M4");
  g_json_builder.Val("M5");
  g_json_builder.Val("M6");
  g_json_builder.Val("M10");
  g_json_builder.Val("M12");
  g_json_builder.Val("M15");
  g_json_builder.Val("M20");
  g_json_builder.Val("M30");
  g_json_builder.Val("H1");
  g_json_builder.Val("H2");
  g_json_builder.Val("H3");
  g_json_builder.Val("H4");
  g_json_builder.Val("H6");
  g_json_builder.Val("H8");
  g_json_builder.Val("H12");
  g_json_builder.Val("D1");
  g_json_builder.Val("W1");
  g_json_builder.Val("MN1");
  g_json_builder.EndArr();
  g_json_builder.EndObj();
  m_params[3].SaveJsonValue(g_json_builder);

//---
  m_params[4].Name("set_file");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Optional .set file path for the EA parameters");
  g_json_builder.EndObj();
  m_params[4].SaveJsonValue(g_json_builder);

//---
  m_params[5].Name("symbol_folder");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Optional subfolder name for grouping generated data e.g. XAUUSD or NAS100");
  g_json_builder.EndObj();
  m_params[5].SaveJsonValue(g_json_builder);

//---
  m_params[6].Name("label");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Optional strategy name used as folder prefix e.g. LiqSweep or BosChoch");
  g_json_builder.EndObj();
  m_params[6].SaveJsonValue(g_json_builder);

//---
  m_params[7].Name("label_id");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Optional variant ID for the label, used to differentiate multiple models of the same strategy e.g. 0, 1, 2. Defaults to 0");
  g_json_builder.EndObj();
  m_params[7].SaveJsonValue(g_json_builder);

//--- solo symbol, start_date y end_date son requeridos
  string req[] = {"symbol", "start_date", "end_date"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolAddTask::Run(CJsonNode &json_args, const string &id)
 {
  const string symbol = json_args["symbol"].ToString();
  const string start_date = json_args["start_date"].ToString();
  const string end_date = json_args["end_date"].ToString();
  const int timeframe = CEnumReg::GetValueNoRef<int>(json_args["timeframe"].ToString("_Period"),_Period);
  const string set_file  = json_args["set_file"].ToString("");
  const string symbol_folder = json_args["symbol_folder"].ToString("");
  const string label = json_args["label"].ToString("");
  const string label_id  = json_args["label_id"].ToString("0");

//---
  /*
    //---
    __forceinline string ToStringFile()
     {
      return StringFormat("%d|%s|%s|%s|%s|%s|%s|%d",
                          int(timeframe),            // [0]
                          symbol,                    // [1]
                          set_file,                  // [2]
                          TimeToString(start_date),  // [3]
                          TimeToString(end_date),    // [4]
                          symbol_folder,             // [5]
                          label,                     // [6]
                          label_id);                 // [7]
     }
  */

//---
  const string val = StringFormat("%d|%s|%s|%s|%s|%s|%s|%s",
                                  timeframe, symbol, set_file,
                                  start_date, end_date,
                                  symbol_folder, label, label_id);

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_ADD_TASK_TO_TABLE),
                         AiDataTaskRunnerEmpaquetar(id, val)))
    return "Error | Failed to dispatch add_task";

  return "Queued | Task added to table";
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolSaveTasksToFile : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolSaveTasksToFile(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolSaveTasksToFile(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolSaveTasksToFile::CAiTaskRunnerToolSaveTasksToFile(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Saves all tasks to a CSV file. Can filter to save only unfinished tasks (pending, queued or in process)", "aidatataskrunner_save_tasks_to_file"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 2);

//---
  m_params[0].Name("file_name");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Absolute path inside MT5 Files\\\\ or Common\\\\Files\\\\, and file extension is .csv");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  m_params[1].Name("only_unfinished");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("boolean");
  g_json_builder.Key("description").Val("If true saves only pending queued or in-process tasks. If false saves all tasks including finished and failed ones");
  g_json_builder.EndObj();
  m_params[1].SaveJsonValue(g_json_builder);

//---
  string req[] = {"file_name", "only_unfinished"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolSaveTasksToFile::Run(CJsonNode &json_args, const string &id)
 {
  const string file_name = json_args["file_name"].ToString();
  const bool only_unfinished = json_args["only_unfinished"].ToBool(false);

//---
  const string val = StringFormat("%d|%s", int(only_unfinished), file_name);

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_SAVE_TASK_IN_FILE),
                         AiDataTaskRunnerEmpaquetar(id, val)))
    return "Error | Failed to dispatch save_tasks_to_file";

  return "Queued | Saving tasks to file";
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolLoadTasksFromFile : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolLoadTasksFromFile(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolLoadTasksFromFile(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolLoadTasksFromFile::CAiTaskRunnerToolLoadTasksFromFile(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Loads tasks from a CSV file into the table", "aidatataskrunner_load_tasks_from_file"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 1);

//---
  m_params[0].Name("file_name");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Absolute path inside MT5 Files\\\\ or Common\\\\Files\\\\, and file extension is .csv");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  string req[] = {"file_name"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolLoadTasksFromFile::Run(CJsonNode &json_args, const string &id)
 {
  const string file_name = json_args["file_name"].ToString();

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_LOAD_TASK_IN_FILE),
                         AiDataTaskRunnerEmpaquetar(id, file_name)))
    return "Error | Failed to dispatch load_tasks_from_file";

  return "Queued | Loading tasks from file";
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolLoadConfig : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolLoadConfig(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolLoadConfig(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolLoadConfig::CAiTaskRunnerToolLoadConfig(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Loads the panel configuration from a file", "aidatataskrunner_load_config"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 1);

//---
  m_params[0].Name("file_name");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Absolute path inside MT5 Files\\\\ or Common\\\\Files\\\\, and file extension is .txt");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  string req[] = {"file_name"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolLoadConfig::Run(CJsonNode &json_args, const string &id)
 {
  const string file_name = json_args["file_name"].ToString();

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_LOAD_CONFIG_IN_FILE),
                         AiDataTaskRunnerEmpaquetar(id, file_name)))
    return "Error | Failed to dispatch load_config";

  return "Queued | Loading config from file";
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolSaveConfig : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolSaveConfig(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolSaveConfig(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolSaveConfig::CAiTaskRunnerToolSaveConfig(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Saves the current panel configuration to a file", "aidatataskrunner_save_config"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 1);

//---
  m_params[0].Name("file_name");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("string");
  g_json_builder.Key("description").Val("Absolute path inside MT5 Files\\\\ or Common\\\\Files\\\\, and file extension is .txt");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  string req[] = {"file_name"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolSaveConfig::Run(CJsonNode &json_args, const string &id)
 {
  const string file_name = json_args["file_name"].ToString();

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_SAVE_CONFIG_IN_FILE),
                         AiDataTaskRunnerEmpaquetar(id, file_name)))
    return "Error | Failed to dispatch save_config";

  return "Queued | Saving config to file";
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CAiTaskRunnerToolGetTaskByIndex : public CLlmTool
 {
private:
  const long         m_panel_chart_id;
  const long         m_bot_chart_id;

public:
                     CAiTaskRunnerToolGetTaskByIndex(const long panel_chart_id, const long bot_chart_id);
                    ~CAiTaskRunnerToolGetTaskByIndex(void) {}

  string             Run(CJsonNode &json_args, const string &id) override final;
 };

//+------------------------------------------------------------------+
CAiTaskRunnerToolGetTaskByIndex::CAiTaskRunnerToolGetTaskByIndex(const long panel_chart_id, const long bot_chart_id)
  : CLlmTool("Returns the details of a task by its index in the table", "aidatataskrunner_get_task_by_index"),
    m_panel_chart_id(panel_chart_id), m_bot_chart_id(bot_chart_id)
 {
  m_params_size = ArrayResize(m_params, 1);

//---
  m_params[0].Name("index");
  g_json_builder.Clear();
  g_json_builder.Obj();
  g_json_builder.Key("type").Val("integer");
  g_json_builder.Key("description").Val("Zero-based index of the task in the table. Use aidatataskrunner_get_task_total to know the total number of tasks");
  g_json_builder.EndObj();
  m_params[0].SaveJsonValue(g_json_builder);

//---
  string req[] = {"index"};
  SetRequeridParameters(req);
 }

//+------------------------------------------------------------------+
string CAiTaskRunnerToolGetTaskByIndex::Run(CJsonNode &json_args, const string &id)
 {
  const string index = json_args["index"].ToString();

//---
  if(!::EventChartCustom(m_panel_chart_id, AIDATATASKRUNER_API_ON_PARAM_CHANGE,
                         m_bot_chart_id, double(AIDATATASKRUNER_API_GET_TASK_BY_INDEX),
                         AiDataTaskRunnerEmpaquetar(id, index)))
    return "Error | Failed to dispatch get_task_by_index";

  return "Queued | Result will appear in chat";
 }
//+------------------------------------------------------------------+
#endif // AIDATATASKRUNNER_BACKEND_TLGM_TOOLS_TOOLS_MQH