Deixe seu agente de IA depurar a WebView no celular do seu usuário.

import WebKit

/// Call before webView.load(…): fetch the SDK once, inject it at document start.
func installRemoteDebugger(into controller: WKUserContentController,
                           userId: String?, done: @escaping () -> Void) {
    let gateway = "https://rwd.example.com/v1"
    URLSession.shared.dataTask(with: URL(string: gateway + "/sdk.js")!) { data, _, _ in
        DispatchQueue.main.async {
            defer { done() }
            guard let data, let sdk = String(data: data, encoding: .utf8) else { return }
            let options: [String: Any] = [
                "deviceId": stableDeviceId, // a UUID kept in UserDefaults
                "userId": userId ?? NSNull(),
                "helpButton": true,
            ]
            let json = String(data: try! JSONSerialization.data(withJSONObject: options), encoding: .utf8)!
            let boot = sdk + "\n;RemoteWebviewDebugger.run(\"\(gateway)\", \"rwd_pk_…\", \(json));"
            controller.addUserScript(WKUserScript(source: boot,
                                                  injectionTime: .atDocumentStart,
                                                  forMainFrameOnly: true))
        }
    }.resume()
}

// needs androidx.webkit:webkit:1.12.0, javaScriptEnabled and domStorageEnabled
// call before webView.loadUrl(…)
fun installRemoteDebugger(webView: WebView, userId: String?, onReady: () -> Unit) = thread {
    val gateway = "https://rwd.example.com/v1"
    val sdk = runCatching { URL("$gateway/sdk.js").readText() }.getOrNull()
    webView.post {
        if (sdk != null && WebViewFeature.isFeatureSupported(WebViewFeature.DOCUMENT_START_SCRIPT)) {
            val options = JSONObject()
                .put("deviceId", stableDeviceId) // a UUID kept in SharedPreferences
                .put("userId", userId ?: JSONObject.NULL)
                .put("helpButton", true)
            val boot = "$sdk\n;RemoteWebviewDebugger.run(${JSONObject.quote(gateway)}, \"rwd_pk_…\", $options);"
            WebViewCompat.addDocumentStartJavaScript(webView, boot, setOf("https://m.example.com"))
        }
        onReady()
    }
}

<!-- In <head>, before your own scripts; pin a version in production -->
<script src="https://cdn.jsdelivr.net/npm/remote-webview-debugger/dist/sdk.js"></script>
<script>
  RemoteWebviewDebugger.run("https://rwd.example.com/v1", "rwd_pk_…", {
    userId: currentUser?.id ?? null, // optional: find devices by user
    helpButton: true,                // show the “Request assistance” button
  })
</script>