filter task show main task value and main and sub task edit

app/models.py

@@ -23,7 +23,7 @@ class User(UserMixin, db.Model):
         return f'<User {self.username}>'
 
 # ==========================
-# Your existing models below
+# DB models below
 # ==========================
 
 class Task(db.Model):
@@ -41,7 +41,7 @@ class Task(db.Model):
     boq_amount = db.Column(String_size)
     previous_billed_qty = db.Column(String_size)
     previous_billing_amount = db.Column(String_size)
-    remaining_amount = db.Column(String_size)
+    remaining_amount = db.Column(String_size) 
     in_this_ra_bill_qty = db.Column(String_size)
     in_this_ra_billing_amount = db.Column(String_size)
     cumulative_billed_qty = db.Column(String_size)
@@ -66,7 +66,7 @@ class WorkDetail(db.Model):
     uploaded_at = db.Column(db.DateTime, default=datetime.utcnow)
     district = db.Column(db.String(255))
 
-class ActivityLog(db.Model):  # ✅ OUTSIDE WorkDetail
+class ActivityLog(db.Model):  # OUTSIDE WorkDetail
     id = db.Column(db.Integer, primary_key=True)
     user = db.Column(db.String(100))  # can link with User model later
     action = db.Column(db.String(255))