fix(gateway): use monotonic deadlines in QR onboarding flows

gateway/platforms/feishu.py

@@ -4591,12 +4591,12 @@ def _poll_registration(
     Returns dict with app_id, app_secret, domain, open_id on success.
     Returns None on failure.
     """
-    deadline = time.time() + expire_in
+    deadline = time.monotonic() + expire_in
     current_domain = domain
     domain_switched = False
     poll_count = 0
 
-    while time.time() < deadline:
+    while time.monotonic() < deadline:
         base_url = _accounts_base_url(current_domain)
         try:
             res = _post_registration(base_url, {

gateway/platforms/wecom.py

@@ -37,6 +37,7 @@ import logging
 import mimetypes
 import os
 import re
+import time
 import uuid
 from datetime import datetime, timezone
 from pathlib import Path
@@ -1562,12 +1563,11 @@ def qr_scan_for_bot_info(
     print("  Fetching configuration results...", end="", flush=True)
 
     # ── Step 3: Poll for result ──
-    import time
-    deadline = time.time() + timeout_seconds
+    deadline = time.monotonic() + timeout_seconds
     query_url = f"{_QR_QUERY_URL}?scode={urllib.parse.quote(scode)}"
     poll_count = 0
 
-    while time.time() < deadline:
+    while time.monotonic() < deadline:
         try:
             req = urllib.request.Request(query_url, headers={"User-Agent": "HermesAgent/1.0"})
             with urllib.request.urlopen(req, timeout=10) as resp:

gateway/platforms/weixin.py

@@ -1037,11 +1037,11 @@ async def qr_login(
         except Exception as _qr_exc:
             print(f"（终端二维码渲染失败: {_qr_exc}，请直接打开上面的二维码链接）")
 
-        deadline = time.time() + timeout_seconds
+        deadline = time.monotonic() + timeout_seconds
         current_base_url = ILINK_BASE_URL
         refresh_count = 0
 
-        while time.time() < deadline:
+        while time.monotonic() < deadline:
             try:
                 status_resp = await _api_get(
                     session,