feat: add marker feedback field to UserAnswer model and update forms accordingly

longs/forms.py

@@ -52,10 +52,11 @@ class LongAnswerForm(ModelForm):
 class MarkLongQuestionSingleForm(ModelForm):
     class Meta:
         model = UserAnswer
-        fields = ["score", "candidate_feedback"]
+        fields = ["score", "candidate_feedback", "marker_feedback"]
 
         widgets = {
             "candidate_feedback": Textarea(attrs={"rows": 3}),
+            "marker_feedback": Textarea(attrs={"rows": 3}),
         }
 
 class MarkLongQuestionDoubleForm(ModelForm):

longs/models.py

@@ -644,6 +644,10 @@ class UserAnswer(UserAnswerBase):
         null=True, blank=True, help_text="Feedback for the candidate"
     )
 
+    marker_feedback = models.TextField(
+        null=True, blank=True, help_text="Feedback for the marker, this is optional and will NOT be shown to the candidate."
+    )
+
     # mark = models.ManyToManyField(
     #    "AnswerMarks", related_name="user_answer", blank=True
     # )