Copytrading-Views auf Designer-Muster umgestellt

Die drei Modul-Views wurden von komplett code-first (alle Controls im Konstruktor)
auf das Standard-WinForms-Designer-Muster umgestellt (je X.cs + X.Designer.cs mit
InitializeComponent), damit sie im Designer geöffnet und bearbeitet werden können:

- ClosedTradesView, AccountSettingsView, MasterTradersView: alle wichtigen
  Steuerelemente (Panels, DataGridView mit expliziten Spalten via
  AutoGenerateColumns=false, PropertyGrid, ToolStrip, GroupBox, CheckedListBox,
  ComboBox, Buttons, Labels, Splitter) sind jetzt Designer-Felder.
- Konsistent mit den Core-Views (DashboardView-Muster): Layout im Designer,
  Zellformate/Event-Wiring/Datenbindung im Code.

Verifiziert: --smoke-ui grün (3 Accounts / 32 Trader; alle Views + Launcher OK).

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

src/PolyTrader.Modules.CopyTrading/Ui/AccountSettingsView.Designer.cs

@@ -0,0 +1,128 @@
+namespace PolyTrader.Modules.CopyTrading.Ui
+{
+    partial class AccountSettingsView
+    {
+        private System.ComponentModel.IContainer components = null;
+
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Vom Komponenten-Designer generierter Code
+
+        private void InitializeComponent()
+        {
+            this.pnlTop = new System.Windows.Forms.Panel();
+            this.cmbAccounts = new System.Windows.Forms.ComboBox();
+            this.lblAccount = new System.Windows.Forms.Label();
+            this.pgSettings = new System.Windows.Forms.PropertyGrid();
+            this.pnlBottom = new System.Windows.Forms.Panel();
+            this.lblHint = new System.Windows.Forms.Label();
+            this.btnSave = new System.Windows.Forms.Button();
+            this.pnlTop.SuspendLayout();
+            this.pnlBottom.SuspendLayout();
+            this.SuspendLayout();
+            //
+            // pnlTop
+            //
+            this.pnlTop.Controls.Add(this.cmbAccounts);
+            this.pnlTop.Controls.Add(this.lblAccount);
+            this.pnlTop.Dock = System.Windows.Forms.DockStyle.Top;
+            this.pnlTop.Location = new System.Drawing.Point(0, 0);
+            this.pnlTop.Name = "pnlTop";
+            this.pnlTop.Padding = new System.Windows.Forms.Padding(8, 8, 8, 6);
+            this.pnlTop.Size = new System.Drawing.Size(560, 44);
+            this.pnlTop.TabIndex = 0;
+            //
+            // cmbAccounts
+            //
+            this.cmbAccounts.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.cmbAccounts.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.cmbAccounts.Location = new System.Drawing.Point(68, 8);
+            this.cmbAccounts.Name = "cmbAccounts";
+            this.cmbAccounts.Size = new System.Drawing.Size(484, 23);
+            this.cmbAccounts.TabIndex = 1;
+            //
+            // lblAccount
+            //
+            this.lblAccount.Dock = System.Windows.Forms.DockStyle.Left;
+            this.lblAccount.Location = new System.Drawing.Point(8, 8);
+            this.lblAccount.Name = "lblAccount";
+            this.lblAccount.Size = new System.Drawing.Size(60, 30);
+            this.lblAccount.TabIndex = 0;
+            this.lblAccount.Text = "Account:";
+            this.lblAccount.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            //
+            // pgSettings
+            //
+            this.pgSettings.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.pgSettings.Location = new System.Drawing.Point(0, 44);
+            this.pgSettings.Name = "pgSettings";
+            this.pgSettings.PropertySort = System.Windows.Forms.PropertySort.Categorized;
+            this.pgSettings.Size = new System.Drawing.Size(560, 508);
+            this.pgSettings.TabIndex = 1;
+            this.pgSettings.ToolbarVisible = false;
+            //
+            // pnlBottom
+            //
+            this.pnlBottom.Controls.Add(this.lblHint);
+            this.pnlBottom.Controls.Add(this.btnSave);
+            this.pnlBottom.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.pnlBottom.Location = new System.Drawing.Point(0, 552);
+            this.pnlBottom.Name = "pnlBottom";
+            this.pnlBottom.Padding = new System.Windows.Forms.Padding(8);
+            this.pnlBottom.Size = new System.Drawing.Size(560, 48);
+            this.pnlBottom.TabIndex = 2;
+            //
+            // lblHint
+            //
+            this.lblHint.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lblHint.ForeColor = System.Drawing.Color.DimGray;
+            this.lblHint.Location = new System.Drawing.Point(8, 8);
+            this.lblHint.Name = "lblHint";
+            this.lblHint.Size = new System.Drawing.Size(424, 32);
+            this.lblHint.TabIndex = 1;
+            this.lblHint.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            //
+            // btnSave
+            //
+            this.btnSave.Dock = System.Windows.Forms.DockStyle.Right;
+            this.btnSave.Location = new System.Drawing.Point(432, 8);
+            this.btnSave.Name = "btnSave";
+            this.btnSave.Size = new System.Drawing.Size(120, 32);
+            this.btnSave.TabIndex = 0;
+            this.btnSave.Text = "Speichern";
+            this.btnSave.UseVisualStyleBackColor = true;
+            //
+            // AccountSettingsView
+            //
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(560, 600);
+            this.Controls.Add(this.pgSettings);
+            this.Controls.Add(this.pnlBottom);
+            this.Controls.Add(this.pnlTop);
+            this.MinimumSize = new System.Drawing.Size(420, 400);
+            this.Name = "AccountSettingsView";
+            this.Text = "Copytrading-Account-Einstellungen";
+            this.pnlTop.ResumeLayout(false);
+            this.pnlBottom.ResumeLayout(false);
+            this.ResumeLayout(false);
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Panel pnlTop;
+        private System.Windows.Forms.ComboBox cmbAccounts;
+        private System.Windows.Forms.Label lblAccount;
+        private System.Windows.Forms.PropertyGrid pgSettings;
+        private System.Windows.Forms.Panel pnlBottom;
+        private System.Windows.Forms.Label lblHint;
+        private System.Windows.Forms.Button btnSave;
+    }
+}

src/PolyTrader.Modules.CopyTrading/Ui/AccountSettingsView.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
 using PolyTrader.Modules.CopyTrading.Persistence;
@@ -12,17 +11,14 @@ namespace PolyTrader.Modules.CopyTrading.Ui
     /// Bearbeitet die copytrading-spezifischen Detail-Einstellungen je Account
     /// (Investment-/Zeit-Limits, <see cref="CopyTradingAccountSettings"/>). Persistiert über
     /// das Repo und aktualisiert den Hot-Path-State (<see cref="CopyTradingState.AccountSettings"/>).
+    /// Layout im Designer (AccountSettingsView.Designer.cs), Daten/Logik hier.
     /// </summary>
-    public class AccountSettingsView : Form
+    public partial class AccountSettingsView : Form
     {
         private readonly ICopyTradingAccountSettingsRepository _repo;
         private readonly TradingState _state;
         private readonly CopyTradingState _copyState;
 
-        private readonly ComboBox _accounts = new();
-        private readonly PropertyGrid _grid = new();
-        private readonly Label _hint = new();
-
         private CopyTradingAccountSettings? _current;
 
         public AccountSettingsView(ICopyTradingAccountSettingsRepository repo, TradingState state, CopyTradingState copyState)
@@ -31,35 +27,10 @@ namespace PolyTrader.Modules.CopyTrading.Ui
             _state = state;
             _copyState = copyState;
 
-            Text = "Copytrading-Account-Einstellungen";
+            InitializeComponent();
-            StartPosition = FormStartPosition.CenterScreen;
-            Size = new Size(560, 620);
-            MinimumSize = new Size(420, 400);
 
-            var top = new Panel { Dock = DockStyle.Top, Height = 44, Padding = new Padding(8, 8, 8, 6) };
+            cmbAccounts.SelectedIndexChanged += (_, _) => LoadSelected();
-            var lbl = new Label { Text = "Account:", Dock = DockStyle.Left, Width = 60, TextAlign = ContentAlignment.MiddleLeft };
-            _accounts.Dock = DockStyle.Fill;
-            _accounts.DropDownStyle = ComboBoxStyle.DropDownList;
-            _accounts.SelectedIndexChanged += (_, _) => LoadSelected();
-            top.Controls.Add(_accounts);
-            top.Controls.Add(lbl);
-
-            _grid.Dock = DockStyle.Fill;
-            _grid.ToolbarVisible = false;
-            _grid.PropertySort = PropertySort.Categorized;
-
-            var bottom = new Panel { Dock = DockStyle.Bottom, Height = 48, Padding = new Padding(8) };
-            var btnSave = new Button { Text = "Speichern", Dock = DockStyle.Right, Width = 120 };
             btnSave.Click += (_, _) => Save();
-            _hint.Dock = DockStyle.Fill;
-            _hint.TextAlign = ContentAlignment.MiddleLeft;
-            _hint.ForeColor = Color.DimGray;
-            bottom.Controls.Add(_hint);
-            bottom.Controls.Add(btnSave);
-
-            Controls.Add(_grid);
-            Controls.Add(bottom);
-            Controls.Add(top);
 
             PopulateAccounts();
         }
@@ -71,20 +42,20 @@ namespace PolyTrader.Modules.CopyTrading.Ui
                 .Select(a => new AccountItem(a.AccountId, string.IsNullOrEmpty(a.Name) ? $"#{a.AccountId}" : $"{a.Name} (#{a.AccountId}){(a.IsDemo ? " · Demo" : "")}"))
                 .ToList();
 
-            _accounts.DisplayMember = nameof(AccountItem.Label);
+            cmbAccounts.DisplayMember = nameof(AccountItem.Label);
-            _accounts.ValueMember = nameof(AccountItem.Id);
+            cmbAccounts.ValueMember = nameof(AccountItem.Id);
-            _accounts.DataSource = items;
+            cmbAccounts.DataSource = items;
 
             if (items.Count > 0) LoadSelected();
-            else _hint.Text = "Keine Accounts vorhanden.";
+            else lblHint.Text = "Keine Accounts vorhanden.";
         }
 
         private void LoadSelected()
         {
-            if (_accounts.SelectedItem is not AccountItem item) return;
+            if (cmbAccounts.SelectedItem is not AccountItem item) return;
             _current = _repo.Get(item.Id) ?? new CopyTradingAccountSettings { AccountId = item.Id };
-            _grid.SelectedObject = _current;
+            pgSettings.SelectedObject = _current;
-            _hint.Text = $"Einstellungen für Account #{item.Id}.";
+            lblHint.Text = $"Einstellungen für Account #{item.Id}.";
         }
 
         private void Save()
@@ -92,7 +63,7 @@ namespace PolyTrader.Modules.CopyTrading.Ui
             if (_current == null) return;
             _repo.Upsert(_current);
             _copyState.AccountSettings[_current.AccountId] = _current;
-            _hint.Text = $"Gespeichert für Account #{_current.AccountId} um {DateTime.Now:HH:mm:ss}.";
+            lblHint.Text = $"Gespeichert für Account #{_current.AccountId} um {DateTime.Now:HH:mm:ss}.";
         }
 
         private sealed record AccountItem(int Id, string Label);

src/PolyTrader.Modules.CopyTrading/Ui/ClosedTradesView.Designer.cs

@@ -0,0 +1,238 @@
+namespace PolyTrader.Modules.CopyTrading.Ui
+{
+    partial class ClosedTradesView
+    {
+        private System.ComponentModel.IContainer components = null;
+
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Vom Komponenten-Designer generierter Code
+
+        private void InitializeComponent()
+        {
+            this.pnlTop = new System.Windows.Forms.Panel();
+            this.lblSummary = new System.Windows.Forms.Label();
+            this.btnRefresh = new System.Windows.Forms.Button();
+            this.dgvTrades = new System.Windows.Forms.DataGridView();
+            this.colTradeId = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colAccount = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colTrader = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colMarket = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colOutcome = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colSide = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colEntry = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colExit = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colSize = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colPnl = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colPnlPct = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colOpenedAt = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colClosedAt = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.pnlTop.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.dgvTrades)).BeginInit();
+            this.SuspendLayout();
+            //
+            // pnlTop
+            //
+            this.pnlTop.Controls.Add(this.lblSummary);
+            this.pnlTop.Controls.Add(this.btnRefresh);
+            this.pnlTop.Dock = System.Windows.Forms.DockStyle.Top;
+            this.pnlTop.Location = new System.Drawing.Point(0, 0);
+            this.pnlTop.Name = "pnlTop";
+            this.pnlTop.Size = new System.Drawing.Size(1100, 40);
+            this.pnlTop.TabIndex = 0;
+            //
+            // lblSummary
+            //
+            this.lblSummary.AutoSize = true;
+            this.lblSummary.Location = new System.Drawing.Point(148, 12);
+            this.lblSummary.Name = "lblSummary";
+            this.lblSummary.Size = new System.Drawing.Size(16, 15);
+            this.lblSummary.TabIndex = 1;
+            this.lblSummary.Text = "—";
+            //
+            // btnRefresh
+            //
+            this.btnRefresh.Location = new System.Drawing.Point(8, 6);
+            this.btnRefresh.Name = "btnRefresh";
+            this.btnRefresh.Size = new System.Drawing.Size(130, 28);
+            this.btnRefresh.TabIndex = 0;
+            this.btnRefresh.Text = "Aktualisieren";
+            this.btnRefresh.UseVisualStyleBackColor = true;
+            //
+            // dgvTrades
+            //
+            this.dgvTrades.AllowUserToAddRows = false;
+            this.dgvTrades.AllowUserToDeleteRows = false;
+            this.dgvTrades.AutoGenerateColumns = false;
+            this.dgvTrades.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dgvTrades.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.colTradeId,
+            this.colAccount,
+            this.colTrader,
+            this.colMarket,
+            this.colOutcome,
+            this.colSide,
+            this.colEntry,
+            this.colExit,
+            this.colSize,
+            this.colPnl,
+            this.colPnlPct,
+            this.colOpenedAt,
+            this.colClosedAt});
+            this.dgvTrades.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.dgvTrades.Location = new System.Drawing.Point(0, 40);
+            this.dgvTrades.Name = "dgvTrades";
+            this.dgvTrades.ReadOnly = true;
+            this.dgvTrades.RowHeadersVisible = false;
+            this.dgvTrades.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
+            this.dgvTrades.Size = new System.Drawing.Size(1100, 560);
+            this.dgvTrades.TabIndex = 1;
+            //
+            // colTradeId
+            //
+            this.colTradeId.DataPropertyName = "TradeId";
+            this.colTradeId.HeaderText = "#";
+            this.colTradeId.Name = "colTradeId";
+            this.colTradeId.ReadOnly = true;
+            this.colTradeId.Width = 60;
+            //
+            // colAccount
+            //
+            this.colAccount.DataPropertyName = "AccountName";
+            this.colAccount.HeaderText = "Account";
+            this.colAccount.Name = "colAccount";
+            this.colAccount.ReadOnly = true;
+            this.colAccount.Width = 130;
+            //
+            // colTrader
+            //
+            this.colTrader.DataPropertyName = "SourceTraderName";
+            this.colTrader.HeaderText = "Master-Trader";
+            this.colTrader.Name = "colTrader";
+            this.colTrader.ReadOnly = true;
+            this.colTrader.Width = 130;
+            //
+            // colMarket
+            //
+            this.colMarket.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
+            this.colMarket.DataPropertyName = "MarketQuestion";
+            this.colMarket.HeaderText = "Markt";
+            this.colMarket.Name = "colMarket";
+            this.colMarket.ReadOnly = true;
+            //
+            // colOutcome
+            //
+            this.colOutcome.DataPropertyName = "Outcome";
+            this.colOutcome.HeaderText = "Outcome";
+            this.colOutcome.Name = "colOutcome";
+            this.colOutcome.ReadOnly = true;
+            this.colOutcome.Width = 80;
+            //
+            // colSide
+            //
+            this.colSide.DataPropertyName = "Side";
+            this.colSide.HeaderText = "Side";
+            this.colSide.Name = "colSide";
+            this.colSide.ReadOnly = true;
+            this.colSide.Width = 60;
+            //
+            // colEntry
+            //
+            this.colEntry.DataPropertyName = "EntryPrice";
+            this.colEntry.HeaderText = "Entry";
+            this.colEntry.Name = "colEntry";
+            this.colEntry.ReadOnly = true;
+            this.colEntry.Width = 70;
+            //
+            // colExit
+            //
+            this.colExit.DataPropertyName = "ExitPrice";
+            this.colExit.HeaderText = "Exit";
+            this.colExit.Name = "colExit";
+            this.colExit.ReadOnly = true;
+            this.colExit.Width = 70;
+            //
+            // colSize
+            //
+            this.colSize.DataPropertyName = "Size";
+            this.colSize.HeaderText = "Size";
+            this.colSize.Name = "colSize";
+            this.colSize.ReadOnly = true;
+            this.colSize.Width = 70;
+            //
+            // colPnl
+            //
+            this.colPnl.DataPropertyName = "RealizedPnl";
+            this.colPnl.HeaderText = "PnL";
+            this.colPnl.Name = "colPnl";
+            this.colPnl.ReadOnly = true;
+            this.colPnl.Width = 80;
+            //
+            // colPnlPct
+            //
+            this.colPnlPct.DataPropertyName = "PnlPercent";
+            this.colPnlPct.HeaderText = "PnL %";
+            this.colPnlPct.Name = "colPnlPct";
+            this.colPnlPct.ReadOnly = true;
+            this.colPnlPct.Width = 70;
+            //
+            // colOpenedAt
+            //
+            this.colOpenedAt.DataPropertyName = "OpenedAt";
+            this.colOpenedAt.HeaderText = "Eröffnet";
+            this.colOpenedAt.Name = "colOpenedAt";
+            this.colOpenedAt.ReadOnly = true;
+            this.colOpenedAt.Width = 130;
+            //
+            // colClosedAt
+            //
+            this.colClosedAt.DataPropertyName = "ClosedAt";
+            this.colClosedAt.HeaderText = "Geschlossen";
+            this.colClosedAt.Name = "colClosedAt";
+            this.colClosedAt.ReadOnly = true;
+            this.colClosedAt.Width = 130;
+            //
+            // ClosedTradesView
+            //
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(1100, 600);
+            this.Controls.Add(this.dgvTrades);
+            this.Controls.Add(this.pnlTop);
+            this.MinimumSize = new System.Drawing.Size(700, 400);
+            this.Name = "ClosedTradesView";
+            this.Text = "Geschlossene Copytrades";
+            this.pnlTop.ResumeLayout(false);
+            this.pnlTop.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.dgvTrades)).EndInit();
+            this.ResumeLayout(false);
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Panel pnlTop;
+        private System.Windows.Forms.Button btnRefresh;
+        private System.Windows.Forms.Label lblSummary;
+        private System.Windows.Forms.DataGridView dgvTrades;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colTradeId;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colAccount;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colTrader;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colMarket;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colOutcome;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colSide;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colEntry;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colExit;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colSize;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colPnl;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colPnlPct;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colOpenedAt;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colClosedAt;
+    }
+}

src/PolyTrader.Modules.CopyTrading/Ui/ClosedTradesView.cs

@@ -1,6 +1,5 @@
 using System;
 using System.ComponentModel;
-using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
 using PolyTrader.Modules.CopyTrading.Persistence;
@@ -12,47 +11,31 @@ namespace PolyTrader.Modules.CopyTrading.Ui
     /// <summary>
     /// Zeigt die geschlossenen Copytrades des Moduls (mod_copytrading_closed_trades) mit
     /// aufgelösten Account-/Master-Trader-Namen und einer Kurzauswertung.
+    /// Layout im Designer (ClosedTradesView.Designer.cs), Daten/Logik hier.
     /// </summary>
-    public class ClosedTradesView : Form
+    public partial class ClosedTradesView : Form
     {
         private readonly ICopyTradeLogRepository _tradeLog;
         private readonly TradingState _state;
         private readonly CopyTradingState _copyState;
 
-        private readonly DataGridView _grid = new();
-        private readonly Label _summary = new();
-
         public ClosedTradesView(ICopyTradeLogRepository tradeLog, TradingState state, CopyTradingState copyState)
         {
             _tradeLog = tradeLog;
             _state = state;
             _copyState = copyState;
 
-            Text = "Geschlossene Copytrades";
+            InitializeComponent();
-            StartPosition = FormStartPosition.CenterScreen;
+
-            Size = new Size(1100, 620);
+            colEntry.DefaultCellStyle.Format = "F3";
-            MinimumSize = new Size(700, 400);
+            colExit.DefaultCellStyle.Format = "F3";
+            colSize.DefaultCellStyle.Format = "F2";
+            colPnl.DefaultCellStyle.Format = "F2";
+            colPnlPct.DefaultCellStyle.Format = "F1";
+            colOpenedAt.DefaultCellStyle.Format = "dd.MM.yyyy HH:mm";
+            colClosedAt.DefaultCellStyle.Format = "dd.MM.yyyy HH:mm";
 
-            var top = new Panel { Dock = DockStyle.Top, Height = 40, Padding = new Padding(8, 6, 8, 6) };
-            var btnRefresh = new Button { Text = "Aktualisieren", Dock = DockStyle.Left, Width = 120 };
             btnRefresh.Click += (_, _) => LoadData();
-            _summary.Dock = DockStyle.Fill;
-            _summary.TextAlign = ContentAlignment.MiddleLeft;
-            _summary.Padding = new Padding(12, 0, 0, 0);
-            top.Controls.Add(_summary);
-            top.Controls.Add(btnRefresh);
-
-            _grid.Dock = DockStyle.Fill;
-            _grid.ReadOnly = true;
-            _grid.AllowUserToAddRows = false;
-            _grid.AllowUserToDeleteRows = false;
-            _grid.RowHeadersVisible = false;
-            _grid.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
-            _grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
-            _grid.AutoGenerateColumns = true;
-
-            Controls.Add(_grid);
-            Controls.Add(top);
 
             LoadData();
         }
@@ -86,44 +69,12 @@ namespace PolyTrader.Modules.CopyTrading.Ui
                 })
                 .ToList();
 
-            _grid.DataSource = new BindingList<ClosedTradeRow>(rows);
+            dgvTrades.DataSource = new BindingList<ClosedTradeRow>(rows);
-            FormatColumns();
 
             decimal totalPnl = rows.Sum(x => x.RealizedPnl);
             int wins = rows.Count(x => x.RealizedPnl > 0);
             double winrate = rows.Count > 0 ? (double)wins / rows.Count * 100 : 0;
-            _summary.Text = $"{rows.Count} Trades   |   PnL gesamt: {totalPnl:F2} USDC   |   Winrate: {winrate:F1}%";
+            lblSummary.Text = $"{rows.Count} Trades   |   PnL gesamt: {totalPnl:F2} USDC   |   Winrate: {winrate:F1}%";
-        }
-
-        private void FormatColumns()
-        {
-            void Hide(string name) { if (_grid.Columns[name] is { } c) c.Visible = false; }
-            void Fmt(string name, string f) { if (_grid.Columns[name] is { } c) c.DefaultCellStyle.Format = f; }
-            void Head(string name, string h) { if (_grid.Columns[name] is { } c) c.HeaderText = h; }
-
-            Hide(nameof(ClosedTradeRow.TokenId));
-            Hide(nameof(ClosedTradeRow.MarketSlug));
-            Hide(nameof(ClosedTradeRow.AccountId));
-            Hide(nameof(ClosedTradeRow.SourceTraderId));
-            Hide(nameof(ClosedTradeRow.IsDemo));
-
-            Fmt(nameof(ClosedTradeRow.EntryPrice), "F3");
-            Fmt(nameof(ClosedTradeRow.ExitPrice), "F3");
-            Fmt(nameof(ClosedTradeRow.Size), "F2");
-            Fmt(nameof(ClosedTradeRow.RealizedPnl), "F2");
-            Fmt(nameof(ClosedTradeRow.PnlPercent), "F1");
-            Fmt(nameof(ClosedTradeRow.TotalFees), "F2");
-            Fmt(nameof(ClosedTradeRow.OpenedAt), "dd.MM.yyyy HH:mm");
-            Fmt(nameof(ClosedTradeRow.ClosedAt), "dd.MM.yyyy HH:mm");
-
-            Head(nameof(ClosedTradeRow.TradeId), "#");
-            Head(nameof(ClosedTradeRow.AccountName), "Account");
-            Head(nameof(ClosedTradeRow.SourceTraderName), "Master-Trader");
-            Head(nameof(ClosedTradeRow.MarketQuestion), "Markt");
-            Head(nameof(ClosedTradeRow.RealizedPnl), "PnL");
-            Head(nameof(ClosedTradeRow.PnlPercent), "PnL %");
-            Head(nameof(ClosedTradeRow.ClosedAt), "Geschlossen");
-            Head(nameof(ClosedTradeRow.OpenedAt), "Eröffnet");
         }
 
         private string ResolveAccount(int accountId, bool isDemo)

src/PolyTrader.Modules.CopyTrading/Ui/MasterTradersView.Designer.cs

@@ -0,0 +1,305 @@
+namespace PolyTrader.Modules.CopyTrading.Ui
+{
+    partial class MasterTradersView
+    {
+        private System.ComponentModel.IContainer components = null;
+
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Vom Komponenten-Designer generierter Code
+
+        private void InitializeComponent()
+        {
+            this.toolbar = new System.Windows.Forms.ToolStrip();
+            this.tsNew = new System.Windows.Forms.ToolStripButton();
+            this.tsSave = new System.Windows.Forms.ToolStripButton();
+            this.tsDelete = new System.Windows.Forms.ToolStripButton();
+            this.tsSep = new System.Windows.Forms.ToolStripSeparator();
+            this.tsRefresh = new System.Windows.Forms.ToolStripButton();
+            this.grid = new System.Windows.Forms.DataGridView();
+            this.colId = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colWallet = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colName = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colCategory = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colActive = new System.Windows.Forms.DataGridViewCheckBoxColumn();
+            this.colTrades = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colWinrate = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.colPnl = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.splitter = new System.Windows.Forms.Splitter();
+            this.rightPanel = new System.Windows.Forms.Panel();
+            this.pgDetail = new System.Windows.Forms.PropertyGrid();
+            this.grpAccounts = new System.Windows.Forms.GroupBox();
+            this.clbAccounts = new System.Windows.Forms.CheckedListBox();
+            this.statusPanel = new System.Windows.Forms.Panel();
+            this.lblHint = new System.Windows.Forms.Label();
+            this.toolbar.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.grid)).BeginInit();
+            this.rightPanel.SuspendLayout();
+            this.grpAccounts.SuspendLayout();
+            this.statusPanel.SuspendLayout();
+            this.SuspendLayout();
+            //
+            // toolbar
+            //
+            this.toolbar.GripStyle = System.Windows.Forms.ToolStripGripStyle.Hidden;
+            this.toolbar.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.tsNew,
+            this.tsSave,
+            this.tsDelete,
+            this.tsSep,
+            this.tsRefresh});
+            this.toolbar.Location = new System.Drawing.Point(0, 0);
+            this.toolbar.Name = "toolbar";
+            this.toolbar.Size = new System.Drawing.Size(1180, 25);
+            this.toolbar.TabIndex = 0;
+            //
+            // tsNew
+            //
+            this.tsNew.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
+            this.tsNew.Name = "tsNew";
+            this.tsNew.Size = new System.Drawing.Size(35, 22);
+            this.tsNew.Text = "Neu";
+            //
+            // tsSave
+            //
+            this.tsSave.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
+            this.tsSave.Name = "tsSave";
+            this.tsSave.Size = new System.Drawing.Size(69, 22);
+            this.tsSave.Text = "Speichern";
+            //
+            // tsDelete
+            //
+            this.tsDelete.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
+            this.tsDelete.Name = "tsDelete";
+            this.tsDelete.Size = new System.Drawing.Size(57, 22);
+            this.tsDelete.Text = "Löschen";
+            //
+            // tsSep
+            //
+            this.tsSep.Name = "tsSep";
+            this.tsSep.Size = new System.Drawing.Size(6, 25);
+            //
+            // tsRefresh
+            //
+            this.tsRefresh.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
+            this.tsRefresh.Name = "tsRefresh";
+            this.tsRefresh.Size = new System.Drawing.Size(90, 22);
+            this.tsRefresh.Text = "Aktualisieren";
+            //
+            // grid
+            //
+            this.grid.AllowUserToAddRows = false;
+            this.grid.AllowUserToDeleteRows = false;
+            this.grid.AutoGenerateColumns = false;
+            this.grid.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.grid.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.colId,
+            this.colWallet,
+            this.colName,
+            this.colCategory,
+            this.colActive,
+            this.colTrades,
+            this.colWinrate,
+            this.colPnl});
+            this.grid.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.grid.Location = new System.Drawing.Point(0, 25);
+            this.grid.MultiSelect = false;
+            this.grid.Name = "grid";
+            this.grid.ReadOnly = true;
+            this.grid.RowHeadersVisible = false;
+            this.grid.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
+            this.grid.Size = new System.Drawing.Size(715, 589);
+            this.grid.TabIndex = 4;
+            //
+            // colId
+            //
+            this.colId.DataPropertyName = "Id";
+            this.colId.HeaderText = "#";
+            this.colId.Name = "colId";
+            this.colId.ReadOnly = true;
+            this.colId.Width = 50;
+            //
+            // colWallet
+            //
+            this.colWallet.DataPropertyName = "WalletAddress";
+            this.colWallet.HeaderText = "Wallet";
+            this.colWallet.Name = "colWallet";
+            this.colWallet.ReadOnly = true;
+            this.colWallet.Width = 170;
+            //
+            // colName
+            //
+            this.colName.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
+            this.colName.DataPropertyName = "DisplayName";
+            this.colName.HeaderText = "Name";
+            this.colName.Name = "colName";
+            this.colName.ReadOnly = true;
+            //
+            // colCategory
+            //
+            this.colCategory.DataPropertyName = "Category";
+            this.colCategory.HeaderText = "Kategorie";
+            this.colCategory.Name = "colCategory";
+            this.colCategory.ReadOnly = true;
+            this.colCategory.Width = 110;
+            //
+            // colActive
+            //
+            this.colActive.DataPropertyName = "IsActive";
+            this.colActive.HeaderText = "Aktiv";
+            this.colActive.Name = "colActive";
+            this.colActive.ReadOnly = true;
+            this.colActive.Width = 50;
+            //
+            // colTrades
+            //
+            this.colTrades.DataPropertyName = "TotalTrades";
+            this.colTrades.HeaderText = "Trades (7T)";
+            this.colTrades.Name = "colTrades";
+            this.colTrades.ReadOnly = true;
+            this.colTrades.Width = 90;
+            //
+            // colWinrate
+            //
+            this.colWinrate.DataPropertyName = "Winrate30t";
+            this.colWinrate.HeaderText = "Winrate %";
+            this.colWinrate.Name = "colWinrate";
+            this.colWinrate.ReadOnly = true;
+            this.colWinrate.Width = 90;
+            //
+            // colPnl
+            //
+            this.colPnl.DataPropertyName = "TotalPnl";
+            this.colPnl.HeaderText = "PnL (7T)";
+            this.colPnl.Name = "colPnl";
+            this.colPnl.ReadOnly = true;
+            this.colPnl.Width = 100;
+            //
+            // splitter
+            //
+            this.splitter.Dock = System.Windows.Forms.DockStyle.Right;
+            this.splitter.Location = new System.Drawing.Point(715, 25);
+            this.splitter.Name = "splitter";
+            this.splitter.Size = new System.Drawing.Size(5, 589);
+            this.splitter.TabIndex = 3;
+            this.splitter.TabStop = false;
+            //
+            // rightPanel
+            //
+            this.rightPanel.Controls.Add(this.pgDetail);
+            this.rightPanel.Controls.Add(this.grpAccounts);
+            this.rightPanel.Dock = System.Windows.Forms.DockStyle.Right;
+            this.rightPanel.Location = new System.Drawing.Point(720, 25);
+            this.rightPanel.Name = "rightPanel";
+            this.rightPanel.Padding = new System.Windows.Forms.Padding(6, 0, 0, 0);
+            this.rightPanel.Size = new System.Drawing.Size(460, 589);
+            this.rightPanel.TabIndex = 2;
+            //
+            // pgDetail
+            //
+            this.pgDetail.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.pgDetail.Location = new System.Drawing.Point(6, 0);
+            this.pgDetail.Name = "pgDetail";
+            this.pgDetail.PropertySort = System.Windows.Forms.PropertySort.Categorized;
+            this.pgDetail.Size = new System.Drawing.Size(454, 399);
+            this.pgDetail.TabIndex = 0;
+            this.pgDetail.ToolbarVisible = false;
+            //
+            // grpAccounts
+            //
+            this.grpAccounts.Controls.Add(this.clbAccounts);
+            this.grpAccounts.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.grpAccounts.Location = new System.Drawing.Point(6, 399);
+            this.grpAccounts.Name = "grpAccounts";
+            this.grpAccounts.Padding = new System.Windows.Forms.Padding(8);
+            this.grpAccounts.Size = new System.Drawing.Size(454, 190);
+            this.grpAccounts.TabIndex = 1;
+            this.grpAccounts.TabStop = false;
+            this.grpAccounts.Text = "Zugewiesene Accounts (kopieren diesen Trader)";
+            //
+            // clbAccounts
+            //
+            this.clbAccounts.CheckOnClick = true;
+            this.clbAccounts.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.clbAccounts.IntegralHeight = false;
+            this.clbAccounts.Location = new System.Drawing.Point(8, 24);
+            this.clbAccounts.Name = "clbAccounts";
+            this.clbAccounts.Size = new System.Drawing.Size(438, 158);
+            this.clbAccounts.TabIndex = 0;
+            //
+            // statusPanel
+            //
+            this.statusPanel.Controls.Add(this.lblHint);
+            this.statusPanel.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.statusPanel.Location = new System.Drawing.Point(0, 614);
+            this.statusPanel.Name = "statusPanel";
+            this.statusPanel.Size = new System.Drawing.Size(1180, 26);
+            this.statusPanel.TabIndex = 1;
+            //
+            // lblHint
+            //
+            this.lblHint.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lblHint.ForeColor = System.Drawing.Color.DimGray;
+            this.lblHint.Location = new System.Drawing.Point(0, 0);
+            this.lblHint.Name = "lblHint";
+            this.lblHint.Padding = new System.Windows.Forms.Padding(8, 0, 0, 0);
+            this.lblHint.Size = new System.Drawing.Size(1180, 26);
+            this.lblHint.TabIndex = 0;
+            this.lblHint.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            //
+            // MasterTradersView
+            //
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(1180, 640);
+            this.Controls.Add(this.grid);
+            this.Controls.Add(this.splitter);
+            this.Controls.Add(this.rightPanel);
+            this.Controls.Add(this.statusPanel);
+            this.Controls.Add(this.toolbar);
+            this.MinimumSize = new System.Drawing.Size(820, 460);
+            this.Name = "MasterTradersView";
+            this.Text = "Master-Trader";
+            this.toolbar.ResumeLayout(false);
+            this.toolbar.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.grid)).EndInit();
+            this.rightPanel.ResumeLayout(false);
+            this.grpAccounts.ResumeLayout(false);
+            this.statusPanel.ResumeLayout(false);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+        }
+
+        #endregion
+
+        private System.Windows.Forms.ToolStrip toolbar;
+        private System.Windows.Forms.ToolStripButton tsNew;
+        private System.Windows.Forms.ToolStripButton tsSave;
+        private System.Windows.Forms.ToolStripButton tsDelete;
+        private System.Windows.Forms.ToolStripSeparator tsSep;
+        private System.Windows.Forms.ToolStripButton tsRefresh;
+        private System.Windows.Forms.DataGridView grid;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colId;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colWallet;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colName;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colCategory;
+        private System.Windows.Forms.DataGridViewCheckBoxColumn colActive;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colTrades;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colWinrate;
+        private System.Windows.Forms.DataGridViewTextBoxColumn colPnl;
+        private System.Windows.Forms.Splitter splitter;
+        private System.Windows.Forms.Panel rightPanel;
+        private System.Windows.Forms.PropertyGrid pgDetail;
+        private System.Windows.Forms.GroupBox grpAccounts;
+        private System.Windows.Forms.CheckedListBox clbAccounts;
+        private System.Windows.Forms.Panel statusPanel;
+        private System.Windows.Forms.Label lblHint;
+    }
+}

src/PolyTrader.Modules.CopyTrading/Ui/MasterTradersView.cs

@@ -1,6 +1,5 @@
 using System;
 using System.ComponentModel;
-using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
 using PolyTrader.Modules.CopyTrading.Persistence;
@@ -14,18 +13,14 @@ namespace PolyTrader.Modules.CopyTrading.Ui
     /// (PropertyGrid) und Account-Zuweisung (welche Accounts diesen Trader kopieren).
     /// Persistiert über das Repo und hält den Hot-Path-State
     /// (<see cref="CopyTradingState.Traders"/>) synchron.
+    /// Layout im Designer (MasterTradersView.Designer.cs), Daten/Logik hier.
     /// </summary>
-    public class MasterTradersView : Form
+    public partial class MasterTradersView : Form
     {
         private readonly ITrackedTraderRepository _repo;
         private readonly TradingState _state;
         private readonly CopyTradingState _copyState;
 
-        private readonly DataGridView _grid = new();
-        private readonly PropertyGrid _detail = new();
-        private readonly CheckedListBox _accounts = new();
-        private readonly Label _hint = new();
-
         private BindingList<TrackedTrader> _binding = new();
         private TrackedTrader? _current;
 
@@ -35,66 +30,16 @@ namespace PolyTrader.Modules.CopyTrading.Ui
             _state = state;
             _copyState = copyState;
 
-            Text = "Master-Trader";
+            InitializeComponent();
-            StartPosition = FormStartPosition.CenterScreen;
+
-            Size = new Size(1180, 640);
+            colWinrate.DefaultCellStyle.Format = "F1";
-            MinimumSize = new Size(820, 460);
+            colPnl.DefaultCellStyle.Format = "F2";
 
-            // Toolbar
-            var toolbar = new ToolStrip { GripStyle = ToolStripGripStyle.Hidden };
-            var tsNew = new ToolStripButton("Neu");
-            var tsSave = new ToolStripButton("Speichern");
-            var tsDelete = new ToolStripButton("Löschen");
-            var tsRefresh = new ToolStripButton("Aktualisieren");
             tsNew.Click += (_, _) => AddNew();
             tsSave.Click += (_, _) => SaveCurrent();
             tsDelete.Click += (_, _) => DeleteCurrent();
             tsRefresh.Click += (_, _) => LoadData();
-            toolbar.Items.AddRange(new ToolStripItem[]
+            grid.SelectionChanged += (_, _) => OnSelectionChanged();
-            {
-                tsNew, tsSave, tsDelete, new ToolStripSeparator(), tsRefresh
-            });
-
-            // Liste links
-            _grid.Dock = DockStyle.Fill;
-            _grid.ReadOnly = true;
-            _grid.AllowUserToAddRows = false;
-            _grid.AllowUserToDeleteRows = false;
-            _grid.RowHeadersVisible = false;
-            _grid.MultiSelect = false;
-            _grid.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
-            _grid.AutoGenerateColumns = true;
-            _grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
-            _grid.SelectionChanged += (_, _) => OnSelectionChanged();
-
-            // Detail rechts: PropertyGrid + Account-Zuweisung
-            _detail.Dock = DockStyle.Fill;
-            _detail.ToolbarVisible = false;
-            _detail.PropertySort = PropertySort.Categorized;
-
-            var accBox = new GroupBox { Text = "Zugewiesene Accounts (kopieren diesen Trader)", Dock = DockStyle.Bottom, Height = 190, Padding = new Padding(8) };
-            _accounts.Dock = DockStyle.Fill;
-            _accounts.CheckOnClick = true;
-            accBox.Controls.Add(_accounts);
-
-            var right = new Panel { Dock = DockStyle.Right, Width = 460, Padding = new Padding(6, 0, 0, 0) };
-            right.Controls.Add(_detail);
-            right.Controls.Add(accBox);
-
-            var split = new Splitter { Dock = DockStyle.Right, Width = 5 };
-
-            var status = new Panel { Dock = DockStyle.Bottom, Height = 26 };
-            _hint.Dock = DockStyle.Fill;
-            _hint.TextAlign = ContentAlignment.MiddleLeft;
-            _hint.ForeColor = Color.DimGray;
-            _hint.Padding = new Padding(8, 0, 0, 0);
-            status.Controls.Add(_hint);
-
-            Controls.Add(_grid);
-            Controls.Add(split);
-            Controls.Add(right);
-            Controls.Add(status);
-            Controls.Add(toolbar);
 
             LoadData();
         }
@@ -103,63 +48,39 @@ namespace PolyTrader.Modules.CopyTrading.Ui
         {
             var traders = _repo.GetAll().OrderBy(t => t.Id).ToList();
             _binding = new BindingList<TrackedTrader>(traders);
-            _grid.DataSource = _binding;
+            grid.DataSource = _binding;
-            FormatColumns();
             if (traders.Count > 0)
-                _grid.CurrentCell = _grid.Rows[0].Cells[0];
+                grid.CurrentCell = grid.Rows[0].Cells[0];
             else
                 ClearDetail();
-            _hint.Text = $"{traders.Count} Master-Trader geladen.";
+            lblHint.Text = $"{traders.Count} Master-Trader geladen.";
-        }
-
-        private void FormatColumns()
-        {
-            void Hide(string n) { if (_grid.Columns[n] is { } c) c.Visible = false; }
-            void Head(string n, string h) { if (_grid.Columns[n] is { } c) c.HeaderText = h; }
-            void Fmt(string n, string f) { if (_grid.Columns[n] is { } c) c.DefaultCellStyle.Format = f; }
-
-            Hide(nameof(TrackedTrader.Description));
-            Hide(nameof(TrackedTrader.Reasoning));
-            Hide(nameof(TrackedTrader.IsHidden));
-            Hide(nameof(TrackedTrader.WinningTrades));
-
-            Head(nameof(TrackedTrader.Id), "#");
-            Head(nameof(TrackedTrader.WalletAddress), "Wallet");
-            Head(nameof(TrackedTrader.DisplayName), "Name");
-            Head(nameof(TrackedTrader.Category), "Kategorie");
-            Head(nameof(TrackedTrader.IsActive), "Aktiv");
-            Head(nameof(TrackedTrader.TotalTrades), "Trades (7T)");
-            Head(nameof(TrackedTrader.Winrate30t), "Winrate %");
-            Head(nameof(TrackedTrader.TotalPnl), "PnL (7T)");
-            Fmt(nameof(TrackedTrader.Winrate30t), "F1");
-            Fmt(nameof(TrackedTrader.TotalPnl), "F2");
         }
 
         private void OnSelectionChanged()
         {
-            if (_grid.CurrentRow?.DataBoundItem is TrackedTrader t)
+            if (grid.CurrentRow?.DataBoundItem is TrackedTrader t)
                 BindDetail(t);
         }
 
         private void BindDetail(TrackedTrader trader)
         {
             _current = trader;
-            _detail.SelectedObject = trader;
+            pgDetail.SelectedObject = trader;
 
-            _accounts.Items.Clear();
+            clbAccounts.Items.Clear();
             foreach (var acc in _state.Accounts.Values.OrderBy(a => a.AccountId))
             {
                 string label = string.IsNullOrEmpty(acc.Name) ? $"#{acc.AccountId}" : $"{acc.Name} (#{acc.AccountId}){(acc.IsDemo ? " · Demo" : "")}";
-                int idx = _accounts.Items.Add(new AccountItem(acc.AccountId, label));
+                int idx = clbAccounts.Items.Add(new AccountItem(acc.AccountId, label));
-                _accounts.SetItemChecked(idx, trader.AssignedAccountIds.Contains(acc.AccountId));
+                clbAccounts.SetItemChecked(idx, trader.AssignedAccountIds.Contains(acc.AccountId));
             }
         }
 
         private void ClearDetail()
         {
             _current = null;
-            _detail.SelectedObject = null;
+            pgDetail.SelectedObject = null;
-            _accounts.Items.Clear();
+            clbAccounts.Items.Clear();
         }
 
         private void AddNew()
@@ -167,25 +88,25 @@ namespace PolyTrader.Modules.CopyTrading.Ui
             int nextId = _binding.Count > 0 ? _binding.Max(t => t.Id) + 1 : 1;
             var trader = new TrackedTrader { Id = nextId, DisplayName = $"Neuer Trader {nextId}" };
             _binding.Add(trader);
-            _grid.CurrentCell = _grid.Rows[_binding.Count - 1].Cells[0];
+            grid.CurrentCell = grid.Rows[_binding.Count - 1].Cells[0];
-            _hint.Text = $"Neuer Master-Trader #{nextId} – Felder ausfüllen und Speichern.";
+            lblHint.Text = $"Neuer Master-Trader #{nextId} – Felder ausfüllen und Speichern.";
         }
 
         private void SaveCurrent()
         {
-            if (_current == null) { _hint.Text = "Kein Trader ausgewählt."; return; }
+            if (_current == null) { lblHint.Text = "Kein Trader ausgewählt."; return; }
 
-            _current.AssignedAccountIds = _accounts.CheckedItems.Cast<AccountItem>().Select(a => a.Id).ToHashSet();
+            _current.AssignedAccountIds = clbAccounts.CheckedItems.Cast<AccountItem>().Select(a => a.Id).ToHashSet();
 
             _repo.Upsert(_current);
             _copyState.Traders[_current.Id] = _current;
-            _grid.Refresh();
+            grid.Refresh();
-            _hint.Text = $"Gespeichert: #{_current.Id} {_current.DisplayName} ({_current.AssignedAccountIds.Count} Account(s)) um {DateTime.Now:HH:mm:ss}.";
+            lblHint.Text = $"Gespeichert: #{_current.Id} {_current.DisplayName} ({_current.AssignedAccountIds.Count} Account(s)) um {DateTime.Now:HH:mm:ss}.";
         }
 
         private void DeleteCurrent()
         {
-            if (_current == null) { _hint.Text = "Kein Trader ausgewählt."; return; }
+            if (_current == null) { lblHint.Text = "Kein Trader ausgewählt."; return; }
             var id = _current.Id;
             if (MessageBox.Show($"Master-Trader #{id} ({_current.DisplayName}) wirklich löschen?",
                     "Löschen bestätigen", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) != DialogResult.Yes)
@@ -195,7 +116,7 @@ namespace PolyTrader.Modules.CopyTrading.Ui
             _copyState.Traders.TryRemove(id, out _);
             _binding.Remove(_current);
             ClearDetail();
-            _hint.Text = $"Master-Trader #{id} gelöscht.";
+            lblHint.Text = $"Master-Trader #{id} gelöscht.";
         }
 
         private sealed record AccountItem(int Id, string Label)