Description: Controls when file-monitor events send emails (e.g., off, high-only, all).
How it works: email_mode decides whether change events are grouped/suppressed or immediately emailed depending on severity and chosen mode.
How to access / configure:
- WP Admin → AegisShield → File Integrity → Email Settings.
- Select Email Mode.
- Save changes and test with a controlled file change.
Recommended setting: Use High-only mode to prevent alert fatigue.
