fix: recognize modern Chrome Sessions so open restores login

scripts/service/browser_service.py

@@ -14,7 +14,10 @@ import sys
 
 from db.connection import get_conn, init_db
 from db.accounts_repo import get_account_by_id, get_platform_from_db
-from service.chrome_profile_prefs import ensure_session_restore
+from service.chrome_profile_prefs import (
+    ensure_session_restore,
+    profile_has_restorable_session,
+)
 from util.logging_config import get_skill_logger
 from util.platforms import PLATFORMS
 
@@ -314,12 +317,9 @@ def cmd_open(account_id):
     finally:
         conn.close()
 
-    # 有可恢复会话时不带 URL；首次/空 Profile 仍打开平台首页便于登录
-    session_dir = os.path.join(profile_abs, "Default")
-    has_session = any(
-        os.path.isfile(os.path.join(session_dir, name))
-        for name in ("Current Session", "Last Session", "Current Tabs", "Last Tabs")
-    )
+    # 有可恢复会话时不带 URL；首次/空 Profile 仍打开平台首页便于登录。
+    # 须识别现代 Chrome 的 Default/Sessions/Session_*（仅认旧文件名会导致每次都开首页冲掉 Session Cookie）。
+    has_session = profile_has_restorable_session(profile_abs)
     launch_url = None if has_session else url
     cmd = [browser_exe, *human_chrome_launch_args(profile_abs, launch_url)]
 

scripts/service/chrome_profile_prefs.py

@@ -10,6 +10,41 @@ from util.logging_config import get_skill_logger
 
 RESTORE_CONTINUE_WHERE_LEFT_OFF = 1
 
+# Chromium ≤ roughly mid-era: session files lived under Default/
+_LEGACY_SESSION_FILES = (
+    "Current Session",
+    "Last Session",
+    "Current Tabs",
+    "Last Tabs",
+)
+
+
+def profile_has_restorable_session(profile_dir: str) -> bool:
+    """True when the profile has on-disk session data Chrome can restore.
+
+    Modern Chrome/Edge write ``Default/Sessions/Session_*`` (and ``Tabs_*``).
+    Older builds used ``Default/Current Session`` etc. Either form counts.
+    """
+    default_dir = os.path.join(os.path.abspath(profile_dir), "Default")
+    if any(
+        os.path.isfile(os.path.join(default_dir, name))
+        for name in _LEGACY_SESSION_FILES
+    ):
+        return True
+
+    sessions_dir = os.path.join(default_dir, "Sessions")
+    if not os.path.isdir(sessions_dir):
+        return False
+    try:
+        names = os.listdir(sessions_dir)
+    except OSError:
+        return False
+    return any(
+        name.startswith("Session_") or name.startswith("Tabs_")
+        for name in names
+        if os.path.isfile(os.path.join(sessions_dir, name))
+    )
+
 
 def preferences_path(profile_dir: str) -> str:
     return os.path.join(os.path.abspath(profile_dir), "Default", "Preferences")