Function query

src/query.ts:270–290

(
  params: QueryParams,
)

}

export async function* query(
  params: QueryParams,
): AsyncGenerator<
  | StreamEvent
  | RequestStartEvent
  | Message
  | TombstoneMessage
  | ToolUseSummaryMessage,
  Terminal
> {
  const consumedCommandUuids: string[] = []
  const terminal = yield* queryLoop(params, consumedCommandUuids)
  // Only reached if queryLoop returned normally. Skipped on throw (error
  // propagates through yield*) and on .return() (Return completion closes
  // both generators). This gives the same asymmetric started-without-completed
  // signal as print.ts's drainCommandQueue when the turn fails.
  for (const uuid of consumedCommandUuids) {
    notifyCommandLifecycle(uuid, 'completed')
  }
  return terminal
}

async function* queryLoop(
  params: QueryParams,