SOP-MARS-58 follow-up: awaiting Romina Seron on D - Endo 1 libreta-digital login confirmation

Ticket SOP-MARS-58 (Romina Seron, JTP D - Endo 1, opened 2026-09-11). The original comision-letter mismatch is RESOLVED (migrations 161/163 relettered Endo 1; she confirmed her D roster now matches her planilla). Two residual items, one closed today, one open. CLOSED 2026-09-19: Mencia Davalos Federico (OD-0185/22, user 18bc41ed-5c1d-41a2-8957-b172e68b3dea) has an ACTIVE studentAssignments row in D - Endo 1, no deletedAt, createdVia bulk_import, 0 practicas. No assignment error - he is on the padron the catedra itself supplied. The reporter reports ABSENCE (tachado de la lista, al parecer nunca asistio), which is not misassignment: the app neither records nor infers attendance. This is the discriminator Elazar drew in-thread on 2026-09-15 - Micaela Leiva had no basis in our records and was removed; Mencia does and was not. Replied on that basis and told the reporter the secretaria has to confirm on the ticket if the catedra wants him off the padron. Internal note f15f8db4 carries the evidence. OPEN: the reporter committed to asking the D alumnos whether they can log into the libreta digital and reporting back. Ticket deliberately NOT closed for that. Login coverage on D is NOT anomalous and was deliberately not mentioned to her - re-measured by db-mars-cc against auth.users.last_sign_in_at, Endo 1 signed-in/total runs A 6/54, B 16/58, C 40/51, D 13/53, E 3/52, F 1/45, so low coverage is the norm and C is the outlier in the other direction. Next action is hers; close once she confirms or after a reasonable wait.