API

alembic/versions/002_cross_device_handoff.py

@@ -0,0 +1,29 @@
+"""Cross-device handoff: device_tokens + session platform
+
+Revision ID: 002
+Revises: 001
+Create Date: 2026-03-28
+"""
+
+from alembic import op
+
+revision = "002"
+down_revision = "001"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.execute("""
+    ALTER TABLE users ADD COLUMN IF NOT EXISTS device_tokens JSONB DEFAULT '[]';
+
+    ALTER TABLE sessions ADD COLUMN IF NOT EXISTS platform TEXT DEFAULT 'mac';
+    ALTER TABLE sessions ALTER COLUMN platform SET NOT NULL;
+    """)
+
+
+def downgrade():
+    op.execute("""
+    ALTER TABLE sessions DROP COLUMN IF EXISTS platform;
+    ALTER TABLE users DROP COLUMN IF EXISTS device_tokens;
+    """)