- Add mock data files for directories, fingerprints, IP addresses, notification settings, nuclei templates, search, system logs, tools, and wordlists
- Update mock index to export new mock data modules
- Increase SCAN_LOAD_CHECK_INTERVAL from 30 to 180 seconds for better system stability
- Improve load check logging message to clarify OOM prevention strategy
- Enhance mock data infrastructure to support frontend development and testing
- Change `except:` to `except Exception:` in process.kill() error handling (line 145)
- Change `except:` to `except Exception:` in log_file_handle.close() error handling (line 324)
- Add documentation for bare except code style issue in KNOWN_ISSUES.md