fix: expose canonical reveal payload in scoreboard detail

lobby/tests.py

@@ -1245,6 +1245,47 @@ class SessionDetailRoundQuestionTests(TestCase):
         self.assertTrue(payload["reveal"]["guesses"][1]["is_correct"])
         self.assertIsNone(payload["reveal"]["guesses"][1]["fooled_player_id"])
 
+    def test_session_detail_includes_canonical_reveal_payload_in_scoreboard_phase(self):
+        self.session.status = GameSession.Status.SCOREBOARD
+        self.session.save(update_fields=["status"])
+        round_question = RoundQuestion.objects.create(
+            session=self.session,
+            round_number=1,
+            question=self.question,
+            correct_answer=self.question.correct_answer,
+        )
+        liar = Player.objects.create(session=self.session, nickname="Løgnhals")
+        guesser = Player.objects.create(session=self.session, nickname="Detektiv")
+        correct_player = Player.objects.create(session=self.session, nickname="Sandhed")
+        LieAnswer.objects.create(round_question=round_question, player=liar, text="Tesla")
+        Guess.objects.create(
+            round_question=round_question,
+            player=guesser,
+            selected_text="Tesla",
+            is_correct=False,
+            fooled_player=liar,
+        )
+        Guess.objects.create(
+            round_question=round_question,
+            player=correct_player,
+            selected_text="Edison",
+            is_correct=True,
+        )
+
+        response = self.client.get(reverse("lobby:session_detail", kwargs={"code": self.session.code}))
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()
+        self.assertEqual(payload["session"]["status"], GameSession.Status.SCOREBOARD)
+        self.assertEqual(payload["reveal"]["round_question_id"], round_question.id)
+        self.assertEqual(payload["reveal"]["correct_answer"], "Edison")
+        self.assertEqual(payload["reveal"]["lies"][0]["player_id"], liar.id)
+        self.assertEqual(payload["reveal"]["guesses"][0]["player_id"], guesser.id)
+        self.assertEqual(payload["reveal"]["guesses"][0]["fooled_player_id"], liar.id)
+        self.assertEqual(payload["reveal"]["guesses"][0]["fooled_player_nickname"], "Løgnhals")
+        self.assertTrue(payload["reveal"]["guesses"][1]["is_correct"])
+        self.assertIsNone(payload["reveal"]["guesses"][1]["fooled_player_id"])
+
 
 class SessionDetailPhaseViewModelTests(TestCase):
     def setUp(self):

lobby/views.py

@@ -272,7 +272,7 @@ def session_detail(request: HttpRequest, code: str) -> JsonResponse:
             "players": players,
             "round_question": round_question_payload,
             "reveal": _build_reveal_payload(current_round_question)
-            if session.status == GameSession.Status.REVEAL and current_round_question
+            if session.status in {GameSession.Status.REVEAL, GameSession.Status.SCOREBOARD} and current_round_question
             else None,
             "phase_view_model": phase_view_model,
         }