Trading bot grain (#33)

* Trading bot Grain

* Fix a bit more of the trading bot

* Advance on the tradingbot grain

* Fix build

* Fix db script

* Fix user login

* Fix a bit backtest

* Fix cooldown and backtest

* start fixing bot start

* Fix startup

* Setup local db

* Fix build and update candles and scenario

* Add bot registry

* Add reminder

* Updateing the grains

* fix bootstraping

* Save stats on tick

* Save bot data every tick

* Fix serialization

* fix save bot stats

* Fix get candles

* use dict instead of list for position

* Switch hashset to dict

* Fix a bit

* Fix bot launch and bot view

* add migrations

* Remove the tolist

* Add agent grain

* Save agent summary

* clean

* Add save bot

* Update get bots

* Add get bots

* Fix stop/restart

* fix Update config

* Update scanner table on new backtest saved

* Fix backtestRowDetails.tsx

* Fix agentIndex

* Update agentIndex

* Fix more things

* Update user cache

* Fix

* Fix account load/start/restart/run

src/Managing.Application/ManageBot/GetBotsByUserAndStatusCommandHandler.cs

@@ -0,0 +1,20 @@
+using Managing.Application.Abstractions;
+using Managing.Application.ManageBot.Commands;
+using Managing.Domain.Bots;
+using MediatR;
+
+namespace Managing.Application.ManageBot
+{
+    public class GetBotsByUserAndStatusCommandHandler(IBotService botService)
+        : IRequestHandler<GetBotsByUserAndStatusCommand, IEnumerable<Bot>>
+    {
+        public async Task<IEnumerable<Bot>> Handle(GetBotsByUserAndStatusCommand request, CancellationToken cancellationToken)
+        {
+            // Get all bots for the user
+            var userBots = await botService.GetBotsByUser(request.UserId);
+            
+            // Filter by status
+            return userBots.Where(bot => bot.Status == request.Status);
+        }
+    }
+}