import type { Knex } from "knex";

export async function up(knex: Knex): Promise<void> {
  const exists = await knex.schema.hasTable("sdk_runtime_state");
  if (exists) {
    return;
  }
  await knex.schema.createTable("sdk_runtime_state", (table) => {
    table.string("key").primary();
    table.text("value").notNullable();
    table.string("updated_at").notNullable();
  });
}

export async function down(knex: Knex): Promise<void> {
  await knex.schema.dropTable("sdk_runtime_state");
}