feat: project, board, status, deal models

models/deal.py

@@ -0,0 +1,24 @@
+from typing import TYPE_CHECKING
+
+from sqlalchemy import ForeignKey
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from models.base import BaseModel
+
+if TYPE_CHECKING:
+    from models import Status
+
+
+class Deal(BaseModel):
+    __tablename__ = "deals"
+
+    id: Mapped[int] = mapped_column(primary_key=True)
+    name: Mapped[str] = mapped_column(nullable=False)
+    lexorank: Mapped[str] = mapped_column(nullable=False)
+
+    status_id: Mapped[int] = mapped_column(
+        ForeignKey("statuses.id"),
+        nullable=False,
+        comment="Текущий статус",
+    )
+    status: Mapped["Status"] = relationship(lazy="selectin")