add observer_thought_id to artifacts table (#1341)

alembic/versions/2024_12_06_1819-fe49b59d836c_add_observer_thought_id_column_to_.py

@@ -0,0 +1,43 @@
+"""Add observer_thought_id column to artifacts table. Add user_input, observation to ObserverThoughts
+
+Revision ID: fe49b59d836c
+Revises: 4d51ed4719d5
+Create Date: 2024-12-06 18:19:23.286827+00:00
+
+"""
+
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "fe49b59d836c"
+down_revision: Union[str, None] = "4d51ed4719d5"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column("artifacts", sa.Column("observer_thought_id", sa.String(), nullable=True))
+    op.create_foreign_key(
+        "artifacts_observer_thought_id_fkey",
+        "artifacts",
+        "observer_thoughts",
+        ["observer_thought_id"],
+        ["observer_thought_id"],
+    )
+    op.add_column("observer_thoughts", sa.Column("user_input", sa.UnicodeText(), nullable=True))
+    op.add_column("observer_thoughts", sa.Column("observation", sa.String(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("observer_thoughts", "observation")
+    op.drop_column("observer_thoughts", "user_input")
+    op.drop_constraint("artifacts_observer_thought_id_fkey", "artifacts", type_="foreignkey")
+    op.drop_column("artifacts", "observer_thought_id")
+    # ### end Alembic commands ###