init: new structure + fix lint errors

cpv3/modules/projects/models.py

@@ -0,0 +1,25 @@
+from __future__ import annotations
+
+import uuid
+
+from sqlalchemy import ForeignKey, String, Text
+from sqlalchemy.dialects.postgresql import UUID
+from sqlalchemy.orm import Mapped, mapped_column
+
+from cpv3.db.base import Base, BaseModelMixin
+
+
+class Project(Base, BaseModelMixin):
+    __tablename__ = "projects"
+
+    owner_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="RESTRICT"),
+        index=True,
+    )
+
+    name: Mapped[str] = mapped_column(String(255))
+    description: Mapped[str | None] = mapped_column(Text, nullable=True)
+    language: Mapped[str] = mapped_column(String(4), default="auto")
+    folder: Mapped[str | None] = mapped_column(String(1024), nullable=True)
+    status: Mapped[str] = mapped_column(String(16), default="DRAFT")