connection updates

DBSyn/MainView.swift

@@ -2962,6 +2962,8 @@ struct WorkbenchAdministrationView: View {
     // Phase 25/26: bounded, in-session samples. No credentials or SQL persisted.
     @State private var diagnosticSamples: [DiagnosticSample] = []
     @State private var showingTrends = false
+    @State private var selectedLogEntry: DBSynLogDetail?
+    @State private var showingFullError = false
 
     private var supportsTrends: Bool {
         page == .slowQueries || page == .connectionStatistics ||
@@ -3077,6 +3079,7 @@ struct WorkbenchAdministrationView: View {
                 } description: {
                     Text(errorMessage)
                 } actions: {
+                    Button("View Full Error…") { showingFullError = true }
                     Button("Retry") {
                         Task { await refresh() }
                     }
@@ -3237,6 +3240,12 @@ struct WorkbenchAdministrationView: View {
         .sheet(isPresented: $showingTrends) {
             WorkbenchDiagnosticTrendsView(page: page, samples: diagnosticSamples)
         }
+        .sheet(item: $selectedLogEntry) { entry in
+            DBSynLogDetailSheet(title: "MySQL Server Log Entry", details: entry.text)
+        }
+        .sheet(isPresented: $showingFullError) {
+            DBSynLogDetailSheet(title: "MySQL Error Details", details: errorMessage ?? "No error available.")
+        }
         .sheet(isPresented: $showingGrants) {
             VStack(alignment: .leading, spacing: 12) {
                 Text("Grants: \(selectedAccount ?? "")")
@@ -3345,6 +3354,11 @@ struct WorkbenchAdministrationView: View {
 
             Spacer()
 
+            if page == .serverLogs, let errorMessage {
+                Button("Full Error…") { showingFullError = true }
+                    .help(errorMessage)
+            }
+
             if page != .dashboard {
                 TextField("Filter results", text: $searchText)
                     .textFieldStyle(.roundedBorder)
@@ -3452,6 +3466,40 @@ struct WorkbenchAdministrationView: View {
             }
             .frame(maxWidth: .infinity, maxHeight: .infinity)
             .accessibilityIdentifier("scrollable-dashboard-phase51")
+        case .serverLogs:
+            VStack(alignment: .leading, spacing: 0) {
+                HStack {
+                    Text("Select an entry to view the complete log message and copy it.")
+                        .font(.caption)
+                        .foregroundStyle(.secondary)
+                    Spacer()
+                    Button("Copy All Logs") {
+                        let all = filteredRows.map { logText(for: $0) }.joined(separator: "\n\n---\n\n")
+                        NSPasteboard.general.clearContents()
+                        NSPasteboard.general.setString(all, forType: .string)
+                    }
+                    .disabled(filteredRows.isEmpty)
+                }
+                .padding(12)
+                List(Array(filteredRows.enumerated()), id: \.offset) { _, row in
+                    Button {
+                        selectedLogEntry = DBSynLogDetail(text: logText(for: row))
+                    } label: {
+                        VStack(alignment: .leading, spacing: 5) {
+                            Text(logValue("DATA", in: row))
+                                .lineLimit(2)
+                                .foregroundStyle(.primary)
+                                .frame(maxWidth: .infinity, alignment: .leading)
+                            Text([logValue("LOGGED", in: row), logValue("PRIO", in: row), logValue("ERROR_CODE", in: row)]
+                                .filter { !$0.isEmpty }.joined(separator: "  ·  "))
+                                .font(.caption)
+                                .foregroundStyle(.secondary)
+                        }
+                        .padding(.vertical, 4)
+                    }
+                    .buttonStyle(.plain)
+                }
+            }
         case .serverCounters, .connectionStatistics, .innodbMetrics:
             WorkbenchLiveMonitorScreen(
                 page: page,
@@ -3468,6 +3516,16 @@ struct WorkbenchAdministrationView: View {
         }
     }
 
+    private func logValue(_ name: String, in row: [String]) -> String {
+        guard let index = result.columns.firstIndex(where: { $0.caseInsensitiveCompare(name) == .orderedSame }),
+              index < row.count else { return "" }
+        return row[index]
+    }
+
+    private func logText(for row: [String]) -> String {
+        zip(result.columns, row).map { "\($0.0): \($0.1)" }.joined(separator: "\n")
+    }
+
     private var footer: some View {
         HStack {
             if let lastUpdated {
@@ -7219,3 +7277,48 @@ private struct DBSynConnectionManager: View {
         }
     }
 }
+
+
+// MARK: - Copyable administration log details
+
+private struct DBSynLogDetail: Identifiable {
+    let id = UUID()
+    let text: String
+}
+
+private struct DBSynLogDetailSheet: View {
+    let title: String
+    let details: String
+    @Environment(\.dismiss) private var dismiss
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 14) {
+            HStack {
+                Label(title, systemImage: "doc.text.magnifyingglass")
+                    .font(.title2.bold())
+                Spacer()
+                Button("Copy Full Text") {
+                    NSPasteboard.general.clearContents()
+                    NSPasteboard.general.setString(details, forType: .string)
+                }
+                .keyboardShortcut("c", modifiers: [.command, .shift])
+                Button("Close") { dismiss() }
+                    .keyboardShortcut(.cancelAction)
+            }
+            Text("Select text to copy, or use Copy Full Text for the complete error and metadata.")
+                .font(.caption)
+                .foregroundStyle(.secondary)
+            ScrollView([.vertical, .horizontal]) {
+                Text(details)
+                    .font(.system(.body, design: .monospaced))
+                    .textSelection(.enabled)
+                    .frame(maxWidth: .infinity, alignment: .leading)
+                    .padding(12)
+            }
+            .background(Color(nsColor: .textBackgroundColor))
+            .overlay(RoundedRectangle(cornerRadius: 6).stroke(Color(nsColor: .separatorColor)))
+        }
+        .padding(20)
+        .frame(minWidth: 720, minHeight: 420)
+    }
+}