Function confirmFromCli

sdk/node/examples/streaming/hitl_confirmation_loop.ts:34–68

(
  session: Session,
  event: AgentEvent,
  ask: (question: string) => Promise<string>,
)

}

async function confirmFromCli(
  session: Session,
  event: AgentEvent,
  ask: (question: string) => Promise<string>,
): Promise<void> {
  const pending = await pendingByToolId(session, event.toolId);
  const data = eventData(event);
  const toolId = pending?.toolId ?? event.toolId;

  if (!toolId) {
    console.warn('[hitl] confirmation_required event has no tool id; skipping');
    return;
  }

  const toolName = pending?.toolName ?? event.toolName ?? 'unknown';
  const args = pending?.args ?? data.args ?? {};
  const remainingMs = pending?.remainingMs ?? data.timeout_ms;

  console.log('\n[hitl] Tool requires confirmation');
  console.log(`tool: ${toolName}`);
  console.log(`toolId: ${toolId}`);
  if (remainingMs !== undefined) console.log(`remainingMs: ${remainingMs}`);
  console.log(JSON.stringify(args, null, 2));

  const autoApprove = process.env.A3S_CODE_HITL_AUTO_APPROVE === '1';
  const answer = autoApprove ? 'y' : await ask('Approve this tool call? [y/N] ');
  const approved = answer.trim().toLowerCase().startsWith('y');

  const completed = await session.confirmToolUse(
    toolId,
    approved,
    approved ? 'Approved from Node HITL example' : 'Rejected from Node HITL example',
  );
  console.log(`[hitl] confirmation ${completed ? 'resolved' : 'not found'} (${approved ? 'approved' : 'rejected'})`);
}

async function main(): Promise<void> {
  const configPath = process.env.A3S_CONFIG_FILE ?? process.argv[2];