Questão jurídica principal
Whether the revised social welfare guidelines were directly challengeable by abstract constitutional complaint.
Decisão extraída
The complaint was inadmissible because the guidelines were administrative instructions with external effects, but judicial review remains available through appeals against individual welfare decisions.
Fundamentação extraída
The guidelines do not themselves finally determine legal relations; they are implemented through reviewable individual decisions. Because effective judicial protection exists in the concrete case, direct abstract review is excluded.