feat: add contentSettings cmd to CDP bridge (bypass multi-download dialog); minor agentmain cleanup

agentmain.py

@@ -127,7 +127,7 @@ class GeneraticAgent:
     def run(self):
         while True:
             task = self.task_queue.get()
-            raw_query, source, images, display_queue = task["query"], task["source"], task.get("images") or [], task["output"]
+            raw_query, source, display_queue = task["query"], task["source"], task["output"]
             raw_query = self._handle_slash_cmd(raw_query, display_queue)
             if raw_query is None:
                 self.task_queue.task_done(); continue
@@ -165,13 +165,10 @@ class GeneraticAgent:
                 print(f"Backend Error: {format_error(e)}")
                 display_queue.put({'done': full_resp + f'\n```\n{format_error(e)}\n```', 'source': source})
             finally:
-                if self.stop_sig:
-                    print('User aborted the task.')
-                    #with self.task_queue.mutex: self.task_queue.queue.clear()
+                if self.stop_sig: print('User aborted the task.')
                 self.is_running = self.stop_sig = False
                 self.task_queue.task_done()
                 if self.handler is not None: self.handler.code_stop_signal.append(1)
-
     
 if __name__ == '__main__':
     import argparse

assets/tmwd_cdp_bridge/background.js

@@ -53,6 +53,18 @@ async function handleExtMessage(msg, sender) {
       return { ok: false, error: 'Unknown method: ' + msg.method };
     } catch (e) { return { ok: false, error: e.message }; }
   }
+  if (msg.cmd === 'contentSettings') {
+    try {
+      const type = msg.type || 'automaticDownloads';
+      const setting = msg.setting || 'allow';
+      const pattern = msg.pattern || '<all_urls>';
+      await chrome.contentSettings[type].set({
+        primaryPattern: pattern,
+        setting: setting
+      });
+      return { ok: true };
+    } catch (e) { return { ok: false, error: e.message }; }
+  }
   return { ok: false, error: 'Unknown cmd: ' + msg.cmd };
 }
 

assets/tmwd_cdp_bridge/manifest.json

@@ -11,7 +11,8 @@
     "scripting",
     "alarms",
     "declarativeNetRequest",
-    "management"
+    "management",
+    "contentSettings"
   ],
   "host_permissions": ["<all_urls>"],
   "background": {

memory/tmwebdriver_sop.md

@@ -54,6 +54,10 @@ web_execute_js script='{"cmd": "batch", "commands": [...]}'
 通信方式：⭐JSON字符串直传(首选) | TID DOM方式(TID元素+MutationObserver，web_scan/execute_js底层依赖)
 单命令：`{cmd:'tabs'}` | `{cmd:'cookies'}` | `{cmd:'cdp', tabId:N, method:'...', params:{...}}` | `{cmd:'management', method:'list|reload|disable|enable', extId:'...'}`
 - management：list返回所有扩展信息；reload/disable/enable需传extId
+- contentSettings：`{cmd:'contentSettings', type:'automaticDownloads', pattern:'https://*/*', setting:'allow'}`
+  - 绕过Chrome"下载多个文件"对话框（该对话框会阻塞整个浏览器JS执行）
+  - type可选：automaticDownloads/popups/notifications等；setting：allow/block/ask
+  - ⚠CDP的Browser.setDownloadBehavior在扩展中不可用（chrome.debugger仅tab级），此为替代方案
 - ⭐batch混合：`{cmd:'batch', commands:[{cmd:'cookies'},{cmd:'tabs'},{cmd:'cdp',...},...]}`
   - 返回`{ok:true, results:[...]}`，一次请求多命令，CDP懒attach复用session
   - 子命令会自动继承外层batch的tabId（如cookies命令可正确获取当前页面URL）