更新 .gitignore 文件以排除新的认证文件和错误快照目录；删除 auth_state.json 文件以增强安全性；在 launch_camoufox.py 中新增认证文件目录和确保目录存在的功能；改进清理逻辑以支持多种启动模式，增强错误处理和用户提示信息；在 server.py 中重构请求处理逻辑，新增请求队列和处理锁，优化异常处理机制，确保在客户端断开时正确响应。

Author: CJackHwang

.gitignore

@@ -143,10 +143,33 @@ __pycache__/\n*.py[cod]\n*$py.class\n\n# Python Libraries\n*.egg-info/\n*.egg\n
 # Unit test / coverage reports\nhtmlcov/\n.tox/\n.nox/\n.coverage\n.coverage.*\n.cache\nnosetests.xml\ncoverage.xml\n*.cover\n*.py,cover\n.hypothesis/\n.pytest_cache/\n
 # Environments\n.env\n.venv\nenv/\nvenv/\nENV/\nenv.bak/\nvenv.bak/\n
 # Jupyter Notebook\n.ipynb_checkpoints\nprofile_default/\nipython_config.py\n
-# pyenv\n.python-version\n
-# Celery stuff\ncelerybeat-schedule\ncelerybeat.pid\n
-# SageMath parsed files\n*.sage.py\n
-# Environments\n.env\n.venv\nenv/\nvenv/\nENV/\nenv.bak/\nvenv.bak/
+# pyenv
+.python-version
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Python cache directory
+__pycache__/
+
+# Error snapshots directory (Python specific)
+errors_py/
+
+# Authentication Profiles (Sensitive)
+auth_profiles/
 
 # Camoufox/Playwright Profile Data
 camoufox_profile/