Method #runWithInvalidation

packages/computer/src/workspace.ts:695–708

(
    id: string,
    handle: BackendHandle,
    op: () => Promise<T>,
  )

  // the cached handle before the error rethrows. Non-transport
  // errors pass through untouched.
  async #runWithInvalidation<T>(
    id: string,
    handle: BackendHandle,
    op: () => Promise<T>,
  ): Promise<T> {
    try {
      return await op();
    } catch (error) {
      if (isWorkspaceTransportFailure(error)) {
        this.#invalidateHandle(id, handle);
      }
      throw error;
    }
  }

  // Per-backend mutation FIFO. Public push() / pull() calls and each
  // command's pre-exec push and post-stream pull route through this;