update to latest browser-use

Author: CyrusNuevoDia

.cursor/rules/project-structure.mdc

@@ -17,9 +17,6 @@ alwaysApply: true
   - `create_browser` creates a remote Kernel browser from `KERNEL_API_KEY`, returns `(session, browser)` with fixed viewport and auto PDF downloads.
   - `downloaded_files(agent)` collects files from the profile downloads path.
 
-- **Browser patches**: [lib/patch.py](mdc:lib/patch.py)
-  - `PatchedBrowser` and `PatchedDownloadsWatchdog` ensure download events fire reliably (injects a synthetic `NavigationCompleteEvent`).
-
 - **Storage (Cloudflare R2)**: [lib/storage.py](mdc:lib/storage.py)
   - Uploads downloaded files and trajectory JSON to R2; returns presigned URLs.
 

lib/browser.py

@@ -2,12 +2,11 @@
 from pathlib import Path
 from os import environ as env
 
-from browser_use import Agent, BrowserProfile
+from browser_use import Agent, BrowserProfile, Browser
 from kernel import AsyncKernel, KernelContext
 from kernel.types import BrowserCreateParams
 
 from lib.models import BrowserAgentRequest
-from lib.patch import PatchedBrowser
 
 VIEWPORT_SIZE = {"width": 1280, "height": 800}
 
@@ -39,7 +38,7 @@ async def create_browser(ctx: KernelContext, request: BrowserAgentRequest):
     if not headless:
         logger.info(f"Browser live view: {remote_browser.browser_live_view_url}")
 
-    browser = PatchedBrowser(
+    browser = Browser(
         id=invocation_id,
         browser_profile=BrowserProfile(
             is_local=False,

lib/patch.py

@@ -8,7 +8,7 @@ dependencies = [
     "anyio>=4.10.0",
     "asyncer>=0.0.8",
     "boto3>=1.40.25",
-    "browser-use>=0.7.2",
+    "browser-use>=0.7.9",
     "kernel>=0.11.0",
     "orjson>=3.11.3",
     "pydantic>=2.10.6",