feat: Implement temporary hold management with config integration and improved notifications

fixes #19

Scripts/scheduler.py

@@ -20,7 +20,6 @@ class ScheduleMonitor:
         self.last_check = 0
         self.current_schedule = None
         self.last_applied_schedule = None
-        self.temp_hold_start_time = None  # When temporary hold was activated
         self.temp_hold_duration = config.get('temp_hold_duration', 3600)  # Use config value, default 1 hour
     
     def should_run(self):
@@ -137,40 +136,33 @@ class ScheduleMonitor:
         
         # ===== START: Check if temporary hold has expired =====
         if not self.config.get('schedule_enabled', False) and not self.config.get('permanent_hold', False):
-            # We're in temporary hold mode
-            if self.temp_hold_start_time is None:
-                # Just entered hold mode, record start time
-                self.temp_hold_start_time = time.time()
-                print("⏸️ Temporary hold started - will auto-resume in {} minutes".format(
-                    self.temp_hold_duration // 60
-                ))
-            else:
-                # Check if hold has expired
-                elapsed = time.time() - self.temp_hold_start_time
+            # In temporary hold mode - check if timer expired
+            temp_hold_start = self.config.get('temp_hold_start_time')  # <-- READ FROM CONFIG NOW
+            
+            if temp_hold_start is not None:
+                elapsed = time.time() - temp_hold_start
+                
                 if elapsed >= self.temp_hold_duration:
-                    # Hold expired, resume schedules
-                    print("⏰ Temporary hold expired - resuming automatic mode")
+                    # Timer expired - resume automatic scheduling
+                    print("⏰ Temporary hold expired - resuming schedule")
                     self.config['schedule_enabled'] = True
-                    self.config['permanent_hold'] = False
-                    self.temp_hold_start_time = None
+                    self.config['temp_hold_start_time'] = None
                     
                     # Save updated config
                     try:
                         import json
                         with open('config.json', 'w') as f:
                             json.dump(self.config, f)
-                    except:
-                        pass
+                        print("✅ Config updated - automatic mode resumed")
+                    except Exception as e:
+                        print("⚠️ Could not save config: {}".format(e))
                     
-                    # Send Discord notification
+                    # Notify user
                     try:
                         from scripts.discord_webhook import send_discord_message
-                        send_discord_message("⏰ Temporary hold expired - Automatic mode resumed")
+                        send_discord_message("⏰ Temporary hold expired - Schedule resumed automatically")
                     except:
                         pass
-        else:
-            # Not in temporary hold, reset timer
-            self.temp_hold_start_time = None
         # ===== END: Check if temporary hold has expired =====
         
         # Find and apply active schedule