diff --git a/par-api/src/main/java/com/par/api/controller/AdapterController.java b/par-api/src/main/java/com/par/api/controller/AdapterController.java
index 5f8ae70..846ddad 100644
--- a/par-api/src/main/java/com/par/api/controller/AdapterController.java
+++ b/par-api/src/main/java/com/par/api/controller/AdapterController.java
@@ -62,7 +62,7 @@ public class AdapterController {
         catch (Exception e) { return ApiResponse.error(500, "读取内容失败: " + e.getMessage()); }
         if (content == null) return ApiResponse.error(404, "内容为空");
 
-        String pageKey = resolvePageKey(siteConfig.getSiteId(), accessResult.getUrl());
+        String pageKey = (String) payload.getOrDefault("pageKey", resolvePageKey(siteConfig.getSiteId(), accessResult.getUrl()));
         return ApiResponse.success(groovyEngine.execute(script, content, accessResult.getUrl(), pageKey));
     }
 
diff --git a/par-core/src/main/java/com/par/core/adapter/GroovyScriptEngine.java b/par-core/src/main/java/com/par/core/adapter/GroovyScriptEngine.java
index db915c8..04a494b 100644
--- a/par-core/src/main/java/com/par/core/adapter/GroovyScriptEngine.java
+++ b/par-core/src/main/java/com/par/core/adapter/GroovyScriptEngine.java
@@ -145,11 +145,7 @@ public class GroovyScriptEngine {
             binding.setVariable("http", HttpUtils.INSTANCE);
 
             GroovyShell shell = new GroovyShell(classLoader, binding);
-            // 优先用 pageKey 路由，无则回退 url 路由
-            String call = pageKey != null && !pageKey.isEmpty()
-                    ? "return parse(content, pageKey)"
-                    : "return parse(content, url)";
-            String fullScript = SCRIPT_PREFIX + groovyScript + "\n// PAR 调用入口\n" + call;
+            String fullScript = SCRIPT_PREFIX + groovyScript + "\n// PAR 调用入口\nreturn parse(content, pageKey)";
             Object scriptResult = shell.evaluate(fullScript);
 
             return buildResult(result, scriptResult);
diff --git a/par-core/src/main/resources/scripts/default-nexusphp.groovy b/par-core/src/main/resources/scripts/default-nexusphp.groovy
index d1c26d2..c827484 100644
--- a/par-core/src/main/resources/scripts/default-nexusphp.groovy
+++ b/par-core/src/main/resources/scripts/default-nexusphp.groovy
@@ -10,15 +10,7 @@ Map parse(String content, String pageKey) {
         case 'download': return parseDownload(content)
         case 'sync':     return parseUserInfo(doc)
         case 'rss':      return parseRss(content)
-        default:
-            // fallback: pageKey 未知时用 URL 兜底
-            String u = url ?: ''
-            if (u.contains('/attendance.php')) return parseSign(doc)
-            if (u.contains('/download.php')) return parseDownload(content)
-            if (u.contains('/index.php') && !u.contains('?')) return parseUserInfo(doc)
-            if (u.contains('/usercp.php')) return parseUserPanel(doc)
-            if (u.contains('/torrentrss.php') || u.contains('/rss')) return parseRss(content)
-            return [pageName: '未知页面', message: "未配置: pageKey=${pageKey}"]
+        default:         return [pageName: '未知页面', error: "未知 pageKey: ${pageKey}"]
     }
 }