Add tests

app/routes/main.py

@@ -164,7 +164,6 @@ def calculate_progress_badges(readings):
     sorted_readings = sorted(readings, key=lambda r: r.timestamp.date())
     streak_count = 1
     daily_streak = True
-    monthly_tracker = defaultdict(int)
 
     # Start with the first reading
     previous_date = sorted_readings[0].timestamp.date()
@@ -178,9 +177,6 @@ def calculate_progress_badges(readings):
         elif (current_date - previous_date).days > 1:
             daily_streak = False
 
-        # Track monthly activity
-        monthly_tracker[current_date.strftime('%Y-%m')] += 1
-
         previous_date = current_date
 
     # Add streak badges
@@ -192,11 +188,6 @@ def calculate_progress_badges(readings):
     if daily_streak and streak_count >= 30 and previous_date == now:
         badges.append("Monthly Streak")
 
-    # Add calendar month streak badges
-    for month, count in monthly_tracker.items():
-        if count >= 30:
-            badges.append(f"Full Month of Logging: {month}")
-
     if all(5 <= r.timestamp.hour < 12 for r in sorted_readings[-7:]):
         badges.append("Morning Riser: Logged Readings Every Morning for a Week")