CREATE INDEX IF NOT EXISTS idx_tenant_stripe_customer_id ON tenant (stripe_customer_id); CREATE INDEX IF NOT EXISTS idx_relay_tenant_id ON relay (tenant, id); CREATE INDEX IF NOT EXISTS idx_relay_tenant_status_plan ON relay (tenant, status, plan); CREATE INDEX IF NOT EXISTS idx_activity_resource_type_resource_id_created_at_id ON activity (resource_type, resource_id, created_at DESC, id DESC);