chore: something changed, commit before reorg

cpv3/modules/project_workspaces/models.py

@@ -0,0 +1,30 @@
+from __future__ import annotations
+
+import uuid
+from datetime import datetime
+
+from sqlalchemy import DateTime, ForeignKey, Integer, JSON
+from sqlalchemy.dialects.postgresql import JSONB, UUID
+from sqlalchemy.orm import Mapped, mapped_column
+
+from cpv3.db.base import Base, utcnow
+
+STATE_JSON_TYPE = JSON().with_variant(JSONB(), "postgresql")
+
+
+class ProjectWorkspace(Base):
+    __tablename__ = "project_workspaces"
+
+    project_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("projects.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    revision: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
+    state: Mapped[dict] = mapped_column(STATE_JSON_TYPE, default=dict, nullable=False)
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=utcnow)
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        default=utcnow,
+        onupdate=utcnow,
+    )