Phase 4.1: Basis-Infrastruktur in den Core (Logging, JobManager)

- TerminalLogger, JobManager, JobStatusRow nach Core verschoben
  (Namespaces PolyTraderSharp.Services/.Models beibehalten).
- TerminalLogger: ungenutzte DB-Usings entfernt.
- Toten Stub services/logging.cs (internal class Logging) gelöscht.
- Build 0 Fehler.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

services/JobManager.cs

@@ -1,15 +0,0 @@
-using System.ComponentModel;
-using PolyTraderSharp.Models;
-
-namespace PolyTraderSharp.Services
-{
-    public class JobManager
-    {
-        public BindingList<JobStatusRow> Jobs { get; } = new BindingList<JobStatusRow>();
-
-        public void RegisterJob(JobStatusRow job)
-        {
-            Jobs.Add(job);
-        }
-    }
-}

services/TerminalLogger.cs

@@ -1,118 +0,0 @@
-using System;
-using MongoDB.Driver;
-using PolyTraderSharp.Extensions;
-using System.IO;
-using System.Threading.Tasks;
-using System.Threading.Channels;
-
-namespace PolyTraderSharp.Services
-{
-    public enum LogLevel { Debug, Info, Warning, Error, Trade, TradeReasoning }
-
-    public class LogMessageEventArgs : EventArgs
-    {
-        public string Message { get; }
-        public LogLevel Level { get; }
-        public DateTime Timestamp { get; }
-
-        public LogMessageEventArgs(string message, LogLevel level)
-        {
-            Message = message;
-            Level = level;
-            Timestamp = DateTime.Now;
-        }
-    }
-
-    public class TerminalLogger
-    {
-        public event EventHandler<LogMessageEventArgs>? OnLogMessage;
-        private readonly List<LogMessageEventArgs> _history = new();
-        private readonly object _lock = new();
-        
-        private readonly string _logsDirectory;
-        private readonly Channel<LogMessageEventArgs> _logChannel;
-
-        public TerminalLogger()
-        {
-            _logsDirectory = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Logs");
-            if (!Directory.Exists(_logsDirectory))
-            {
-                Directory.CreateDirectory(_logsDirectory);
-            }
-
-            _logChannel = Channel.CreateUnbounded<LogMessageEventArgs>(new UnboundedChannelOptions
-            {
-                SingleReader = true
-            });
-            Task.Run(ProcessLogQueueAsync);
-        }
-
-        private async Task ProcessLogQueueAsync()
-        {
-            await foreach (var e in _logChannel.Reader.ReadAllAsync())
-            {
-                try
-                {
-                    string dateStr = e.Timestamp.ToString("dd-MM-yyyy");
-                    string fileName = $"{dateStr}-{e.Level}.log";
-                    string fullPath = Path.Combine(_logsDirectory, fileName);
-                    
-                    // Remove Emojis (Surrogate pairs and common symbols)
-                    string safeMsg = System.Text.RegularExpressions.Regex.Replace(e.Message, @"\p{Cs}|[✅❌🌐📈🔴🧪ℹ️🚨🏆💰⬇️⬆️🔹🔸✨🔥📊📝🔄⏸️]", "");
-                    safeMsg = safeMsg.Replace("\r\n", " | ").Replace("\n", " | ").Replace("  ", " ").Trim();
-
-                    string logLine = $"[{e.Timestamp:HH:mm:ss}] {safeMsg}{Environment.NewLine}";
-
-                    await File.AppendAllTextAsync(fullPath, logLine);
-                }
-                catch
-                {
-                    // Ignored to prevent cascading lockups
-                }
-            }
-        }
-
-        public void Log(string message, LogLevel level = LogLevel.Info)
-        {
-            var e = new LogMessageEventArgs(message, level);
-            lock (_lock)
-            {
-                _history.Add(e);
-                // Optimize list pruning to avoid heavy O(N) operations per log
-                if (_history.Count > 10500)
-                {
-                    // Remove older items efficiently in a batch
-                    int itemsToRemove = _history.Count - 9000;
-                    _history.RemoveRange(0, itemsToRemove);
-                }
-            }
-            
-            try 
-            { 
-                OnLogMessage?.Invoke(this, e); 
-            }
-            catch { }
-            
-            // Standard Console output as fallback/debug
-            Console.WriteLine($"[{DateTime.Now:HH:mm:ss}] [{level}] {message}");
-            
-            _logChannel.Writer.TryWrite(e);
-        }
-
-        public void Info(string message) => Log(message, LogLevel.Info);
-        public void Debug(string message) => Log(message, LogLevel.Debug);
-        public void Warning(string message) => Log(message, LogLevel.Warning);
-        public void Error(string message) => Log(message, LogLevel.Error);
-        public void Trade(string message) => Log(message, LogLevel.Trade);
-        public void TradeReasoning(string message) => Log(message, LogLevel.TradeReasoning);
-        
-        public List<LogMessageEventArgs> GetHistory(TimeSpan maxAge)
-        {
-            lock (_lock)
-            {
-                var cutoff = DateTime.Now - maxAge;
-                return _history.Where(x => x.Timestamp >= cutoff).ToList();
-            }
-        }
-    }
-}

services/logging.cs

@@ -1,28 +0,0 @@
-using System;
-using MongoDB.Driver;
-using PolyTraderSharp.Extensions;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace PolyTraderSharp.services
-{
-    /*
-     * Verwaltet alles was mit dem Logging und der Ausgabe im Terminal zu Tun hat.
-     */
-    internal class Logging
-    {
-        /// <summary>
-        /// Die Loglevel Debug, Info und Error sollten klar sein. 
-        /// Das Loglevel Trade soll Informationen zu von uns platzierten oder versucht zu platzierten Trades erhalten.
-        /// Das Loglevel TradeReasoning dient rein zu Analysezwecken. hier wollen wir auswerten können warum wir uns für oder gegen einen Trade entschieden haben.
-        /// </summary>
-        public enum LogLevel { Debug, Info, Trade,TradeReasoning, Error }
-
-        public void LogSchreiben( string message, LogLevel l = LogLevel.Info, bool TerminalOut = false) {
-
-        }
-
-    }
-}