- Add unique constraint on participantSeasonResults(participantId, sportsSeasonId)
and rewrite upsert to use onConflictDoUpdate, eliminating race conditions and
sequential N*2 queries on sync
- Fetch pending mappings for all sport types; extend Unmatched card to show for
individual sports and route resolve-mapping to participantSeasonResults for
season_standings sports
- Replace hardcoded SEASON_STANDINGS_SIMULATOR_TYPES Set with
sportsSeason.scoringPattern === "season_standings" to avoid drift
- Remove countCompletedRaces() from F1 adapter — gamesPlayed/winPct were computed
but discarded by the orchestrator for season_standings sports
- Replace duplicate parseRacingStatsMap() with the shared statsMap() from espn.ts
https://claude.ai/code/session_012ACmUs2vAwEF9jZu7Guos2
Implements F1StandingsAdapter (Jolpica/Ergast API) and IndyCarStandingsAdapter
(ESPN IRL API), wires them into the syncStandings orchestrator with a
season_standings branch that upserts into participantSeasonResults instead of
regularSeasonStandings, and adds a "Championship Standings" card with a Sync
Standings button to the admin sports season page for individual sports.
https://claude.ai/code/session_012ACmUs2vAwEF9jZu7Guos2
