refactor(android): centralize clipboard handling

pedi-foods/Sources/PediFoods/Support/PlatformCompat.swift

@@ -11,6 +11,10 @@ import CoreGraphics
 import UIKit
 #endif
 
+#if canImport(AppKit)
+import AppKit
+#endif
+
 #if !canImport(UIKit)
 struct UIDevice {
     static let topNotch = 0.0
@@ -32,6 +36,31 @@ func printError(title: String, msg: String) {
 }
 #endif
 
+func appReadClipboardText() -> String? {
+#if canImport(UIKit)
+    return UIPasteboard.general.string
+#elseif canImport(AppKit)
+    return NSPasteboard.general.string(forType: .string)
+#elseif os(Android)
+    return UIPasteboard.general.string
+#else
+    return nil
+#endif
+}
+
+func appWriteClipboardText(_ value: String) {
+#if canImport(UIKit)
+    UIPasteboard.general.string = value
+#elseif canImport(AppKit)
+    NSPasteboard.general.clearContents()
+    NSPasteboard.general.setString(value, forType: .string)
+#elseif os(Android)
+    UIPasteboard.general.string = value
+#else
+    _ = value
+#endif
+}
+
 extension View {
     @ViewBuilder
     func appInlineNavigationTitle() -> some View {

pedi-foods/Sources/PediFoods/Views/Auth/OtpView.swift

@@ -181,31 +181,20 @@ struct OtpView: View {
     }
 
     private func pasteOtpFromClipboard() {
-#if canImport(UIKit)
-        let raw = UIPasteboard.general.string ?? ""
+        let raw = appReadClipboardText() ?? ""
         let digits = raw.filter(\.isNumber)
         let trimmed = String(digits.prefix(8))
         if trimmed.isEmpty == false {
             otp = trimmed
         }
-#elseif canImport(AppKit)
-        let raw = NSPasteboard.general.string(forType: .string) ?? ""
-        let digits = raw.filter(\.isNumber)
-        let trimmed = String(digits.prefix(8))
-        if trimmed.isEmpty == false {
-            otp = trimmed
-        }
-#endif
     }
 
     private func autoFillOtpFromClipboardIfAvailable() {
-#if canImport(UIKit)
         guard otp.isEmpty else { return }
-        let raw = UIPasteboard.general.string ?? ""
+        let raw = appReadClipboardText() ?? ""
         let digits = raw.filter(\.isNumber)
         guard digits.count >= 8 else { return }
         otp = String(digits.prefix(8))
-#endif
     }
 
     private var otpDeliveryMessage: String {

pedi-foods/Sources/PediFoods/Views/Main/CheckoutView.swift

@@ -692,12 +692,7 @@ struct PaymentPixView: View {
     }
 
     private func copyToClipboard(_ value: String) {
-#if canImport(UIKit)
-        UIPasteboard.general.string = value
-#elseif canImport(AppKit)
-        NSPasteboard.general.clearContents()
-        NSPasteboard.general.setString(value, forType: .string)
-#endif
+        appWriteClipboardText(value)
     }
 
     private var parsedExpirationDate: Date? {

skip_for_android_plan.md

@@ -327,3 +327,7 @@ Legenda:
    - `UserProfileView+Android` agora mostra preview de avatar quando `profilePicture` está preenchido.
    - Campo de edição de foto por URL/Base64 adicionado apenas no Android.
    - `swift build` validado com sucesso após o ajuste.
+8. Padronização de clipboard cross-platform concluída para fluxos OTP/PIX.
+   - Helper de clipboard centralizado em `PlatformCompat`.
+   - `OtpView` e `CheckoutView` passaram a usar o helper compartilhado.
+   - `swift build` validado com sucesso após o ajuste.