idk

database/migration_20260612_horario_hora_inicio_time.sql

@@ -0,0 +1,9 @@
+-- ─── horario.hora_inicio: varchar(15) → TIME (O3) ──────────────────────────
+-- The column already holds time-of-day strings ("HH:MM") and the app reads it
+-- with TIME_FORMAT(hora_inicio, '%H:%i'), so it's semantically a time. Storing
+-- it as TIME makes ordering/comparison correct and matches hora_fim (already
+-- TIME). Existing "HH:MM" values cast cleanly. If any non-time legacy value
+-- exists this ALTER will fail under strict mode — fix that row, then re-run.
+
+ALTER TABLE `horario`
+    MODIFY `hora_inicio` TIME NOT NULL;