Restructure into full project layout

backend/app/schemas/deck.py

@@ -0,0 +1,87 @@
+from datetime import datetime
+from pydantic import BaseModel
+from app.models.deck import DeckMode, CardSlot
+
+
+class DeckConstraints(BaseModel):
+    prefer_owned: bool = False
+    budget_enabled: bool = False
+    budget_amount: float | None = None
+    budget_scope: str = "purchase"
+
+
+class ExistingCard(BaseModel):
+    card_name: str
+    slot: str | None = None
+    quantity: int = 1
+
+
+class GenerateRequest(BaseModel):
+    commander: str
+    playstyle: str | None = None
+    name: str | None = None
+    description: str | None = None
+    constraints: DeckConstraints = DeckConstraints()
+
+
+class CompleteRequest(BaseModel):
+    commander: str
+    playstyle: str | None = None
+    name: str | None = None
+    existing_cards: list[ExistingCard]
+    constraints: DeckConstraints = DeckConstraints()
+
+
+class CullRequest(BaseModel):
+    commander: str
+    name: str | None = None
+    existing_cards: list[ExistingCard]
+    target_count: int = 99
+    constraints: DeckConstraints = DeckConstraints()
+
+
+class DeckCardOut(BaseModel):
+    id: int
+    deck_id: int
+    card_name: str
+    slot: CardSlot
+    quantity: int
+    is_owned: bool
+    is_commander: bool
+    ai_reasoning: str | None
+    scryfall_id: str
+    scryfall_data: dict | None
+
+    model_config = {"from_attributes": True}
+
+
+class DeckOut(BaseModel):
+    id: int
+    owner_id: int
+    name: str
+    commander: str
+    description: str | None
+    mode: DeckMode
+    playstyle: str | None
+    prefer_owned: bool
+    budget_enabled: bool
+    budget_amount: float | None
+    budget_scope: str
+    ai_reasoning: dict | None
+    created_at: datetime
+    updated_at: datetime
+    cards: list[DeckCardOut] = []
+
+    model_config = {"from_attributes": True}
+
+
+class DeckSummaryOut(BaseModel):
+    id: int
+    name: str
+    commander: str
+    mode: DeckMode
+    playstyle: str | None
+    created_at: datetime
+    card_count: int | None = None
+
+    model_config = {"from_attributes": True}