Implement circular logging for user actions and access

[techmore]

The application needs circular logging (log rotation) to track user actions and access events without log files growing indefinitely.

Requirements:

• Log user actions (scan initiations, parameter changes, etc.)
• Log access events (logins, page accesses, API calls)
• Implement circular logging to rotate logs when they reach a certain size or age
• Ensure logs are secure and don't contain sensitive information

Implementation details:

• Use Python's logging module with RotatingFileHandler or TimedRotatingFileHandler
• Configure log levels (INFO for actions, DEBUG for detailed access)
• Store logs in a dedicated logs/ directory
• Consider log format with timestamps, user info (if applicable), action type

Location: Add logging configuration and calls throughout and related modules.

Benefits:

• Better audit trail for security and debugging
• Prevent disk space issues from unlimited log growth
• Improved monitoring capabilities

Please implement circular logging for all user actions and access events in the application.