Initial curated RAGcore source from c16667f0c9397e2bfc8dd0255b114fba23c8d05e

alembic/versions/0001_baseline.py

@@ -0,0 +1,20 @@
+"""Establish the initial migration baseline for the empty control plane."""
+
+
+# revision identifiers, used by Alembic.
+revision = "0001_baseline"
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    """Create the initial version marker; domain tables arrive in later tasks."""
+
+    pass
+
+
+def downgrade() -> None:
+    """Revert the empty baseline."""
+
+    pass