Resolves six modify/delete conflicts by keeping the deletions: main
touched the pre-hexagonal scheduler while this branch removes it. Both
of those commits are carried onto the new path rather than dropped:
- #4607 (once-schedule UTC normalization) was reproduced against the
hexagonal domain and fixed there in its own commit -- `next_after`
had the same offset bug the old `schedules.py` did.
- #4589 (unified thread-id validation) is applied to the new router:
the two request models and the thread-scoped list route now take
`ThreadId` instead of `str`. Response models keep plain `str`, since
route-addressable legacy ids stay readable by design.
`test_thread_id_route_contract.py` swept routers by last path segment,
which cannot import one that lives in its own package, so it collected
nothing for the schedule slice; it now records the full dotted path and
overrides `get_schedule_service` for the same reason it already
overrides `get_config` -- dependency solving precedes path-param
validation, so an unconfigured service 503s before the 422 under test.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
6333da9849