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backend/app/models.py

@@ -1,6 +1,7 @@
 from .extensions import db
 from datetime import datetime, date
 
+
 class Project(db.Model):
     __tablename__ = 'projects'
 
@@ -9,11 +10,14 @@ class Project(db.Model):
     color       = db.Column(db.String(7), nullable=False, default='#C9A84C')
     description = db.Column(db.Text)
     drive_url   = db.Column(db.String(500))
+    archived_at = db.Column(db.DateTime, nullable=True)
     created_at  = db.Column(db.DateTime, default=datetime.utcnow)
 
     deliverables = db.relationship(
-        'Deliverable', backref='project',
-        cascade='all, delete-orphan', lazy=True
+        'Deliverable',
+        backref='project',
+        cascade='all, delete-orphan',
+        lazy=True,
     )
 
     def to_dict(self, include_deliverables=True):
@@ -23,6 +27,7 @@ class Project(db.Model):
             'color':       self.color,
             'description': self.description,
             'drive_url':   self.drive_url,
+            'archived_at': self.archived_at.isoformat() if self.archived_at else None,
             'created_at':  self.created_at.isoformat() if self.created_at else None,
         }
         if include_deliverables:
@@ -36,7 +41,11 @@ class Deliverable(db.Model):
     __tablename__ = 'deliverables'
 
     id         = db.Column(db.Integer, primary_key=True)
-    project_id = db.Column(db.Integer, db.ForeignKey('projects.id', ondelete='CASCADE'), nullable=False)
+    project_id = db.Column(
+        db.Integer,
+        db.ForeignKey('projects.id', ondelete='CASCADE'),
+        nullable=False,
+    )
     title      = db.Column(db.String(300), nullable=False)
     due_date   = db.Column(db.Date, nullable=False)
     status     = db.Column(db.String(20), nullable=False, default='upcoming')
@@ -44,9 +53,8 @@ class Deliverable(db.Model):
 
     def effective_status(self):
         """
-        Returns 'overdue' if the due date has passed and the deliverable
-        has not been marked completed. Completed deliverables are never
-        auto-downgraded regardless of date.
+        Returns 'overdue' if the due date has passed and the deliverable has not been
+        marked completed. Completed deliverables are never auto-downgraded.
         """
         if self.status != 'completed' and self.due_date < date.today():
             return 'overdue'