feat: Restrict alerts to a defined time window

- Add a function to check if the current time is within the alerting window (9am - 12am).
- Modify the alerting logic to only send alerts during this window.
- Update PROGRESS.md to reflect the completion of the task.

PROGRESS.md

@@ -71,7 +71,8 @@
 - [x] Change baseline calculations to only use integers instead of floats.
 - [x] Add a log file that only keeps records for the past 24 hours.
 - [x] Log all LLM responses to the console.
-- [ ] Reduce alerts to only happen between 9am and 12am.
+- [x] Reduce alerts to only happen between 9am and 12am.
 - [ ] Get hostnames of devices in Nmap scan.
 - [ ] Filter out RTT fluctuations below 10 seconds.
-- [ ] Filter out temperature fluctuations with differences less than 5 degrees.
+- [ ] Filter out temperature fluctuations with differences less than 5 degrees.
+- [ ] Create a list of known port numbers and their applications for the LLM to check against to see if an open port is a threat

monitor_agent.py

@@ -301,7 +301,7 @@ def send_google_home_alert(message):
         simplified_message = response['response'].strip()
     except Exception as e:
         logger.error(f"Error summarizing message: {e}")
-        simplified_message = message.split('.')[0] # Take the first sentence as a fallback
+        simplified_.message = message.split('.')[0] # Take the first sentence as a fallback
 
     url = f"{config.HOME_ASSISTANT_URL}/api/services/tts/speak"
     headers = {
@@ -324,6 +324,11 @@ def send_google_home_alert(message):
 
 # --- Main Script Logic ---
 
+def is_alerting_time():
+    """Checks if the current time is within the alerting window (9am - 12am)."""
+    current_hour = datetime.now().hour
+    return 9 <= current_hour < 24
+
 daily_events = []
 
 def run_monitoring_cycle(nmap_scan_counter):
@@ -361,7 +366,7 @@ def run_monitoring_cycle(nmap_scan_counter):
 
         if llm_response and llm_response.get('severity') != "none":
             daily_events.append(llm_response.get('reason'))
-            if llm_response.get('severity') == "high":
+            if llm_response.get('severity') == "high" and is_alerting_time():
                 send_discord_alert(llm_response.get('reason'))
                 send_google_home_alert(llm_response.get('reason'))
     return nmap_scan_counter
@@ -386,4 +391,4 @@ def main():
             time.sleep(300) # Run every 5 minutes
 
 if __name__ == "__main__":
-    main()
+    main()