From d4fcbc791eb73375ccda68421727dc7a0e7e7be5 Mon Sep 17 00:00:00 2001
From: gilsek <10347874+gilsek@users.noreply.github.com>
Date: Fri, 10 Jul 2026 06:54:13 +0900
Subject: [PATCH] fix: return webview script payloads

---
 lib/eval/dart/bridge/m_provider.dart | 5 +++--
 lib/eval/javascript/utils.dart       | 6 ++++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lib/eval/dart/bridge/m_provider.dart b/lib/eval/dart/bridge/m_provider.dart
index e5ad7c78..a388a18f 100644
--- a/lib/eval/dart/bridge/m_provider.dart
+++ b/lib/eval/dart/bridge/m_provider.dart
@@ -354,9 +354,10 @@ class MProviderBridged {
           .then((res) {
             if (res.statusCode == 200) {
               final data = jsonDecode(res.body) as Map<String, dynamic>;
-              return data['result'] as bool;
+              // Preserve payloads returned by extension WebView scripts.
+              return data['result'];
             }
-            return false;
+            return null;
           }),
     );
     interpreter.registertopLevelFunction('print', (
diff --git a/lib/eval/javascript/utils.dart b/lib/eval/javascript/utils.dart
index 44155ac3..c688db43 100644
--- a/lib/eval/javascript/utils.dart
+++ b/lib/eval/javascript/utils.dart
@@ -66,9 +66,11 @@ class JsUtils {
           .then((res) {
             if (res.statusCode == 200) {
               final data = jsonDecode(res.body) as Map<String, dynamic>;
-              return data['result'] as bool;
+              // Extension scripts use this bridge to return extracted values,
+              // not only Cloudflare challenge status.
+              return data['result'];
             }
-            return false;
+            return null;
           });
     });
     runtime.onMessage('parseEpub', (dynamic args) async {