_cargarEmisorasCustom resolved the file path outside the IO guard, so
a throw from the resolver escaped into _init()'s Future.wait and took
the sibling loads (populares, favoritos, grupos) down with it — a gap
the old catch-all used to cover. Path resolution now gets the same
IO-fail treatment as an unreadable file: degraded flag, logged skip,
siblings unaffected.
A single malformed custom-station entry (missing uuid/url) used to wipe
the ENTIRE list on next load, and an unparseable file was treated the
same as an unreadable one -- both destroyed the user's saved stations
with no way to recover the original bytes.
Custom stations now parse per-entry via the shared persistencia_tolerante
helper (survivors kept, bad entries skipped+logged); a file that reads
but fails to decode is quarantined into a `.corrupt` sidecar instead of
being dropped, clearing the live path so the next add/remove starts
fresh. A file that cannot be READ at the OS level is left untouched and
a _customDegradado flag suppresses writes for the session -- unlike
alarms, this suppression is intentionally not lifted by an explicit
add/remove, since the file may still be intact on disk.
- New EstadoGrabacion owns the recording service, subscription, directory/size preferences and open-file actions
- New EstadoBusqueda owns search, nearby stations, pagination and the min-bitrate filter
- New orden_emisoras.dart with the OrdenEmisoras enum, shared sorter and list identity memoization so context.select comparisons work on derived lists
- Large screens (inicio, buscar, favoritos, ajustes, reproductor) consume scoped selects/dedicated notifiers instead of root context.watch<EstadoRadio>, so audio buffer events no longer rebuild whole screens
- Remove all 15 TODO(S4b) compat members from EstadoRadio; consumers use the dedicated providers. EstadoRadio drops from ~1121 to 753 lines, keeping playback/stations/favorites orchestration
- 8 new tests including a rebuild-scoping probe (110 total green), flutter analyze clean
- Added state management for startup retry and custom station handling in `EstadoRadio`.
- Created tasks for implementing strict TDD with RED tests for HTTP failure retries and EQ persistence.
- Developed verification report to ensure compliance with TDD practices.
- Introduced fake services for testing, including `FakeServicioAudio`, `FakeServicioFavoritos`, and `FakeServicioRadio`.
- Implemented widget tests for `PantallaInicio` and `PantallaFavoritos` to validate UI behavior with custom stations.
- Enhanced `ServicioRadio` to support host rotation and retry logic for API calls.
- Established a new configuration file to enforce project constraints and testing rules.
FreeTLab
Javier Bautista Fernández