Add shop

backend/app/schemas/user.py

@@ -28,6 +28,19 @@ class UserUpdate(BaseModel):
     nickname: str | None = Field(None, min_length=2, max_length=50)
 
 
+class ShopItemPublic(BaseModel):
+    """Minimal shop item info for public display"""
+    id: int
+    code: str
+    name: str
+    item_type: str
+    rarity: str
+    asset_data: dict | None = None
+
+    class Config:
+        from_attributes = True
+
+
 class UserPublic(UserBase):
     """Public user info visible to other users - minimal data"""
     id: int
@@ -35,6 +48,11 @@ class UserPublic(UserBase):
     role: str = "user"
     telegram_avatar_url: str | None = None  # Only TG avatar is public
     created_at: datetime
+    # Shop: equipped cosmetics (visible to others)
+    equipped_frame: ShopItemPublic | None = None
+    equipped_title: ShopItemPublic | None = None
+    equipped_name_color: ShopItemPublic | None = None
+    equipped_background: ShopItemPublic | None = None
 
     class Config:
         from_attributes = True
@@ -51,6 +69,8 @@ class UserPrivate(UserPublic):
     notify_events: bool = True
     notify_disputes: bool = True
     notify_moderation: bool = True
+    # Shop: coins balance (only visible to self)
+    coins_balance: int = 0
 
 
 class TokenResponse(BaseModel):
@@ -82,8 +102,15 @@ class UserProfilePublic(BaseModel):
     id: int
     nickname: str
     avatar_url: str | None = None
+    telegram_avatar_url: str | None = None
+    role: str = "user"
     created_at: datetime
     stats: UserStats
+    # Equipped cosmetics
+    equipped_frame: ShopItemPublic | None = None
+    equipped_title: ShopItemPublic | None = None
+    equipped_name_color: ShopItemPublic | None = None
+    equipped_background: ShopItemPublic | None = None
 
     class Config:
         from_attributes = True