Minor naming improvements

Shared/Settings/AccountValidationStatus.swift

@@ -0,0 +1,48 @@
+import Foundation
+import SwiftUI
+
+struct AccountValidationStatus: View {
+    @Binding var isValid: Bool
+    @Binding var isValidated: Bool
+    @Binding var isValidating: Bool
+    @Binding var error: String?
+
+    var body: some View {
+        HStack(spacing: 4) {
+            Image(systemName: validationStatusSystemImage)
+                .foregroundColor(validationStatusColor)
+
+                .frame(minWidth: 35, minHeight: 35)
+                .opacity(isValidating ? 1 : (isValidated ? 1 : 0))
+
+            VStack(alignment: .leading) {
+                Text(isValid ? "Connected successfully" : "Connection failed")
+                if !isValid && !error.isNil {
+                    Text(error!)
+                        .font(.caption2)
+                        .foregroundColor(.secondary)
+                        .truncationMode(.tail)
+                        .lineLimit(1)
+                }
+            }
+            .frame(minHeight: 35)
+            .opacity(isValidating ? 0 : (isValidated ? 1 : 0))
+        }
+    }
+
+    var validationStatusSystemImage: String {
+        if isValidating {
+            return "bolt.horizontal.fill"
+        } else {
+            return isValid ? "checkmark.circle.fill" : "xmark.circle.fill"
+        }
+    }
+
+    var validationStatusColor: Color {
+        if isValidating {
+            return .accentColor
+        } else {
+            return isValid ? .green : .red
+        }
+    }
+}