tematicas por tipo de bot

backend/alembic/versions/0002_table_types.py

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+"""table types for restaurants
+
+Revision ID: 0002
+Revises: 0001
+Create Date: 2026-04-29
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+revision = "0002"
+down_revision = "0001"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "table_types",
+        sa.Column("id", sa.Integer(), primary_key=True),
+        sa.Column(
+            "business_id",
+            sa.Integer(),
+            sa.ForeignKey("businesses.id", ondelete="CASCADE"),
+            nullable=False,
+        ),
+        sa.Column("capacity", sa.Integer(), nullable=False),
+        sa.Column("quantity", sa.Integer(), nullable=False),
+        sa.Column("label", sa.String(), nullable=True),
+    )
+    op.create_index("ix_table_types_id", "table_types", ["id"])
+    op.create_index("ix_table_types_business_id", "table_types", ["business_id"])
+
+    op.add_column(
+        "reservations",
+        sa.Column(
+            "table_type_id",
+            sa.Integer(),
+            sa.ForeignKey("table_types.id", ondelete="SET NULL"),
+            nullable=True,
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("reservations", "table_type_id")
+    op.drop_table("table_types")

backend/alembic/versions/0003_services.py

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+"""services catalog per business
+
+Revision ID: 0003
+Revises: 0002
+Create Date: 2026-04-29
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+revision = "0003"
+down_revision = "0002"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "services",
+        sa.Column("id", sa.Integer(), primary_key=True),
+        sa.Column(
+            "business_id",
+            sa.Integer(),
+            sa.ForeignKey("businesses.id", ondelete="CASCADE"),
+            nullable=False,
+        ),
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column("description", sa.String(), nullable=True),
+        sa.Column("price", sa.Numeric(10, 2), nullable=True),
+        sa.Column("duration_minutes", sa.Integer(), nullable=True),
+        sa.Column("is_active", sa.Boolean(), nullable=False, server_default="true"),
+    )
+    op.create_index("ix_services_id", "services", ["id"])
+    op.create_index("ix_services_business_id", "services", ["business_id"])
+
+
+def downgrade() -> None:
+    op.drop_table("services")