Function hasV1GateStamp

apps/local/src/db/v1-v2-migration.ts:176–183

(client: Client)

export const LOCAL_V1_V2_LEDGER_NAME = "2026-06-11-local-v1-to-v2";

const hasV1GateStamp = async (client: Client): Promise<boolean> => {
  if (!(await tableExists(client, "data_migration"))) return false;
  return (
    (await queryFirst(client, "SELECT name FROM data_migration WHERE name = ?", [
      LOCAL_V1_V2_LEDGER_NAME,
    ])) != null
  );
};

// ---------------------------------------------------------------------------
// Legacy v1 schema replay.