Method batch

packages/sdk/src/types.ts:478–478

(fn: () => void, opts?: { origin?: unknown })

  // ── Advanced / agent layer (F10 layer 2) ──────────────────────────────────
  dispatch(op: EditOp, opts?: { origin?: unknown }): void;
  batch(fn: () => void, opts?: { origin?: unknown }): void;
  /**
   * Dry-run validation — would dispatch(op) succeed?
   * Returns {ok:true} when dispatch would mutate the document, {ok:false,code,message} otherwise.