feat(daily-challenge): complete daily-challenge

app/models/metadata_hub.py

@@ -5,7 +5,9 @@ from typing import ClassVar, Literal
 
 from app.models.signalr import SignalRUnionMessage, UserState
 
-from pydantic import BaseModel
+from pydantic import BaseModel, Field
+
+TOTAL_SCORE_DISTRIBUTION_BINS = 13
 
 
 class _UserActivity(SignalRUnionMessage): ...
@@ -96,6 +98,7 @@ UserActivity = (
     | ModdingBeatmap
     | TestingBeatmap
     | InDailyChallengeLobby
+    | PlayingDailyChallenge
 )
 
 
@@ -127,3 +130,30 @@ class OnlineStatus(IntEnum):
 
 class DailyChallengeInfo(BaseModel):
     room_id: int
+
+
+class MultiplayerPlaylistItemStats(BaseModel):
+    playlist_item_id: int = 0
+    total_score_distribution: list[int] = Field(
+        default_factory=list,
+        min_length=TOTAL_SCORE_DISTRIBUTION_BINS,
+        max_length=TOTAL_SCORE_DISTRIBUTION_BINS,
+    )
+    cumulative_score: int = 0
+    last_processed_score_id: int = 0
+
+
+class MultiplayerRoomStats(BaseModel):
+    room_id: int
+    playlist_item_stats: dict[int, MultiplayerPlaylistItemStats] = Field(
+        default_factory=dict
+    )
+
+
+class MultiplayerRoomScoreSetEvent(BaseModel):
+    room_id: int
+    playlist_item_id: int
+    score_id: int
+    user_id: int
+    total_score: int
+    new_rank: int | None = None