AnomalyBrowsingService.TryProject fell back to `new SportCode(0)` when an anomaly's
event was missing — but SportCode throws for 0, which would blow up the whole
feed/dashboard for that row. Anomalies have an FK to events so it was dead in
practice, but an orphaned row now degrades gracefully (skipped, like a row with
unparseable evidence). Closes the flagged latent crash.
- TryProject returns false when the event lookup misses; +1 test.
Adds a detector-kind chip row to the anomaly feed (SuspensionFlip / SteamMove /
SuspensionFreeze / OverroundCompression), multi-select like the sport filter — so
with four detectors live you can slice the feed to a single signal type. The kind
set lives on AnomalyFilter and filters in-memory alongside severity/sport, persisted
via AnomalyBrowsingState like the other filters.
- AnomalyFilter.Kinds + AnomalyBrowsingService in-memory Where clause; feed chip
row + ToggleKind/KindLabel; en/ru resx (Anomaly.Filter.Kind).
- 2 tests: kind-filtered subset + no-filter returns all kinds.
- Add IEventRepository/IResultRepository.GetManyAsync to kill N+1 lookups at
6 sites (backtest, outcome eval, both bet-journal paths, anomaly browsing,
results selection); guarded by a Received(1).GetManyAsync test.
- Add EventRepository.QueryAsync to push date+sport filtering to SQL (was
load-whole-range-then-filter); search/sort stay in-memory for Cyrillic order.
- Add AnomalyRepository.CountSinceAsync (unread badge) + ListByDateRangeAsync
(feed date filter); add Event/Snapshot count methods for the dashboard.
- Add composite indexes IX_Snapshots_EventCode_CapturedAt and
_EventCode_Source_CapturedAt via a new migration + model snapshot.
- Introduce SqliteDateText as the single source of the O-format date encoding
shared by Mapping (read/write) and the repositories' range predicates.
- Fix LiveOddsPoller cadence drift (budget sleep against cycle time); make
DetectAnomalies dedup O(1) per event; add Event.Title to dedup the title join.
Tests adapted to the batched GetManyAsync via a TestFixtures bridge.
alexei.dolgolyov