Sub-ticket of MARS-361 Add 'Estado' filter to /practicas list: Todas / Aprobadas / Desaprobadas / Sin calificar / Devueltas para rectificar. MUST include prácticas even when no teacher (JTP) was picked — the filter and list cannot drop teacher-less prácticas (esp. relevant to Sin calificar / Devueltas). Map options to the práctica review-state SSOT. Elazar 2026-06-30. Reversible UI+query. · mars