A bronchiectasis inflammatory endotype characterized by low levels of both neutrophils (<60%) and eosinophils (<3%) in the sputum, with reduced concentrations of inflammatory mediators including IL-8 and IL-13. This phenotype is associated with milder disease presentation on imaging and lower exacerbation burden, though it remains less well-characterized than other bronchiectasis endotypes. The disease or phenotype is EFO_0920038 (paucigranulocytic bronchiectasis).