## Summary
- Removes the last in-process \`setInterval\` (\`server/snapshots.ts\` 24h loop) and replaces it with an external HTTP cron job via Forgejo Actions
- Adds automated standings sync + conditional simulation: syncs every 2h, only simulates when standings actually changed (detected by comparing \`gamesPlayed\`/\`leagueRank\` before upsert)
- Adds \`GET /healthz\` for Docker healthcheck (Phase B prerequisite)
## What's new
| Endpoint | Triggered by | What it does |
|---|---|---|
| \`POST /admin/jobs/run-daily-snapshots\` | Forgejo schedule \`5 0 * * *\` | Creates daily fantasy standings snapshots for all active/draft seasons |
| \`POST /admin/jobs/sync-and-simulate\` | Forgejo schedule \`0 */2 * * *\` | Syncs standings from external APIs; runs simulation only if standings changed |
| \`GET /healthz\` | Docker / Traefik | Returns 200 \`{ok:true}\` when DB reachable, 503 otherwise |
Both cron endpoints are protected by \`X-Cron-Secret\` header (set \`CRON_SECRET\` in Forgejo repo secrets + production env).
## Schema changes (migration 0118)
Two new nullable columns on \`sports_seasons\`:
- \`standings_last_changed_at\` — written by \`syncStandings()\` when data actually changes
- \`last_simulated_at\` — written by the cron job after a successful simulation run
## Deployment notes
1. Add \`CRON_SECRET\` to Forgejo repo secrets (generate with \`openssl rand -hex 32\`)
2. Add same value to production environment
3. Migration runs automatically via the \`migrate\` container on deploy
## Test plan
- [ ] \`curl -X POST https://brackt.com/admin/jobs/run-daily-snapshots -H "X-Cron-Secret: ..."\` → 200 \`{total, succeeded, errors}\`
- [ ] \`curl -X POST https://brackt.com/admin/jobs/sync-and-simulate -H "X-Cron-Secret: ..."\` → 200 with \`synced\`/\`unchanged\`/\`simulated\` breakdown
- [ ] \`curl https://brackt.com/healthz\` → 200 \`{ok:true}\`
- [ ] Verify Forgejo workflow runs appear in Actions tab after merge
- [ ] Kill web process mid-day; confirm external cron still fires (no in-process dependency)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Chris Parsons <chrisparsons1127@gmail.com>
Reviewed-on: #79
Migration 0116 added these columns to draft_timers but was generated
with an out-of-order timestamp and was never applied to the DB. Migration
0117 re-adds them with IF NOT EXISTS guards so the apply is safe
regardless of the DB's current state.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
## Summary
- **Timer bank broadcasts**: emit `timer-bank-updated` after every pick so all clients immediately see the updated bank instead of waiting for the next `timer-pick-started`
- **Increment accuracy**: capture `pickMadeAt` at route entry (before auth/DB overhead) and use `Math.ceil` so credited seconds always match the client countdown display
- **Race condition fix**: hold `schedulingInProgress` lock for the full timer callback to prevent the recovery interval from scheduling a duplicate timeout mid-pick
- **force-autopick fix**: call `rescheduleTimer` so the next team's clock starts immediately instead of waiting for the old timeout to naturally expire
- **adjust-time-bank fix**: for on-clock teams, shift `picksExpiresAt` by the adjustment and reschedule so the client countdown updates; block adjustments that would reduce the bank to zero
- **New socket events**: `timer-pick-started`, `timer-overnight-paused`, `timer-bank-updated` with full type definitions; removed dead `timer-update` event
- **Reconnect sync**: `draft-state-sync` now includes `expiresAt` for the active timer and `isOvernightPause` state so reconnecting clients see accurate countdown and pause banner immediately without a page reload
- **Room closure countdown**: capture client-side timestamp when draft completes so the "Room closes in X" countdown actually ticks down before the loader revalidates with `draftCompletedAt`
- **Countdown interval**: run at 500ms with `Math.ceil` to prevent skipped seconds under event loop pressure
- **Overnight pause UX**: `canPick` only blocks on commissioner pause — overnight pause freezes the timer but the on-clock player can still pick early
- **Overnight pause refactor**: extract `checkOvernightPause` to `server/overnight-pause-check.ts`, breaking the `timer↔socket` circular import and sharing the timezone cache across both callers with correct eviction
- **PostgreSQL type fix**: cast `varchar` owner ID to `uuid` in `getTeamTimezone` join
## Test plan
- [ ] Manual pick: all clients see bank increment immediately after pick
- [ ] Timeout pick: all clients see bank update (0 → increment); next clock starts within ~1s
- [ ] Force-autopick: next team's clock starts immediately; no "Pick already made" log
- [ ] Force-manual-pick: all clients see bank increment
- [ ] Pause while clock running: countdown freezes on all clients
- [ ] Resume: clock continues from frozen value
- [ ] adjust-time-bank on on-clock team: countdown shifts immediately
- [ ] adjust-time-bank to zero: returns 400 error
- [ ] Reconnect (socket disconnect/connect): countdown resumes for correct team
- [ ] Hard refresh mid-draft: on-clock indicator and countdown correct immediately
- [ ] Draft complete: "Room closes in X" counts down
- [ ] Overnight pause: banner shows, pick buttons still enabled, timer frozen
- [ ] `npm run test:run` — all 158 files / 2351 tests pass
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Chris Parsons <chrisparsons1127@gmail.com>
Reviewed-on: #72
- Add findTeamByNameInSeason (exact case-insensitive match via lower()) to the team model
- Validate uniqueness in the user-facing team settings rename action
- Validate uniqueness in admin assign-owner and remove-owner paths that auto-generate names
- Reject whitespace-only team names that would trim to an empty string
- Add DB-level unique index on (season_id, lower(name)) to close the TOCTOU race
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add Discord draft pick announcements
Posts a message to the league Discord webhook each time a pick is made, announcing the picked participant and pinging the next team on the clock if their owner has opted into Discord notifications. Enabled via a separate toggle in league settings (independent from standings update notifications).
https://claude.ai/code/session_01Tvwsv3LfL9JUqxoLct8dTn
* Address code review feedback on Discord pick announcements
- Fix "on the clock" timing: read currentPickNumber fresh from DB post-autodraft-chain (matches sendOnTheClockEmail guarantee)
- Remove outer try/catch from notifyPickMadeOnDiscord so callers' .catch() is not dead code
- Add missing draft-discord.server.test.ts with 12 tests covering all early-exit and happy paths
- Fix silent empty-string fallback for missing pickedSlot: warn and skip instead
- Eliminate sequential season→league DB queries by accepting leagueId as a direct param
- Show "save webhook URL to configure options" hint when URL is typed but not yet saved
- Remove block-scope braces at both call sites (plain const declarations)
- Remove redundant "Round N, Pick M" description line (title already carries this info)
- Inline pickInRoundFor helper to avoid circular import with draft-utils
https://claude.ai/code/session_01Tvwsv3LfL9JUqxoLct8dTn
* Fix lint errors from review fixes
- Remove unused logger import (no longer needed after removing try/catch)
- Remove unused OWNER_ID constant in test fixture
- Use toSorted() instead of sort() in sendDraftOrderNotification
https://claude.ai/code/session_01Tvwsv3LfL9JUqxoLct8dTn
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add on-the-clock email notifications and fix push notification modal
- Add `draft_email_notifications_enabled` column to users table
- New `sendOnTheClockEmail` service sends an email when a user's turn arrives
in a draft; detects back-to-back picks and sends one combined email instead
of two; skips notification if the team has autodraft enabled
- Email is triggered after every manual pick (make-pick route) and every
timer-expiry pick (executeAutoPick) once the full autodraft chain settles,
so the notified user is always the first human on the clock
- Add email notification toggle to the user settings Notifications section
- Fix push notification dropdown in the draft room: the bare absolute div is
replaced with a Radix Popover so clicking outside dismisses it without
toggling notifications off
- Rename draft room label from "Pick Notifications" to "Push Notifications"
to distinguish from the new email notifications
https://claude.ai/code/session_01LMGxgYvtE3CF8Jf3u2pXgA
* Address code review feedback on email notification feature
- sendOnTheClockEmail now fetches season (and currentPickNumber) internally,
removing the blocking postChainSeason pre-fetch from both make-pick.ts and
executeAutoPick; callers are now true fire-and-forget with no IIFE needed
- Parallel Promise.all for team, autodraftSettings, and league queries reduces
sequential DB round-trips from 5 to 3
- Remove team.ownerId type cast; assign to local after the null guard
- Combine the two calculatePickInfo calls for the same pick into one
- Fix popoverOpen/enabled divergence: remove the {enabled && ...} guard on
PopoverContent so popoverOpen is the sole visibility control
- Unify NotificationsSection feedback pattern: both Discord and email sections
now read success/error directly from their respective fetcher data via a
shared feedbackFromFetcher helper; removes the success/error props and the
verbose cast that was used for email
- Add 13 unit tests for sendOnTheClockEmail covering: early-exit paths
(no season, past totalPicks, no owner, notifications disabled, autodraft
enabled, no league), single vs back-to-back subject selection, draft room
link presence, error logging without throwing, and parallel query execution
https://claude.ai/code/session_01LMGxgYvtE3CF8Jf3u2pXgA
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add notParticipating flag to allow excluding withdrawn participants from qualifying-points simulators
Adds a `not_participating` boolean column to `event_results` so admins can
mark a participant as not competing in a specific upcoming major (e.g. Alcaraz
withdrawing from Wimbledon due to injury). The golf, tennis, and CS2 major
simulators now query this flag for incomplete events and exclude those
participants from the event's draw/field, redistributing probability weight
to the remaining field. Admin UI for qualifying major_tournament events gains
a "Not Participating" card to mark/unmark withdrawals before the event runs.
https://claude.ai/code/session_01HxNPLEXzr5Km3suWrJe2F9
* Address code review feedback on not-participating flag
Security: unmark-not-participating now validates the result exists, belongs
to this event, and is actually a DNP row before deleting. mark-not-participating
now returns a user-friendly error on duplicate-key constraint violations.
Code quality: extract shared getExcludedByEventMap() utility to event-result
model, eliminating the duplicated 20-line exclusion-loading block that was
copy-pasted into all three simulators. Fix hasParticipantResult() to exclude
notParticipating rows so it correctly reflects actual competition participation.
Remove optional chaining on the non-optional notParticipatingIds field in the
admin UI. Fix misleading empty-state message.
Tests: replace the misleading first tennis DNP test (which never used the
activeIds variable it created) with a test that explicitly validates the
fallback behaviour when too few players remain after exclusion. Add three CS2
DNP tests covering the excluded-team-gets-zero-QP path, the redistribution
of wins, and per-event pool independence.
https://claude.ai/code/session_01HxNPLEXzr5Km3suWrJe2F9
* Fix lint errors: replace non-null assertions in CS2 DNP test
https://claude.ai/code/session_01HxNPLEXzr5Km3suWrJe2F9
---------
Co-authored-by: Claude <noreply@anthropic.com>
Commissioners can now opt in to having a draft start automatically at
its scheduled draftDateTime rather than requiring a manual "Start Draft"
click. The 1-second timer loop checks for eligible seasons each tick and
calls the new shared startDraft() service, which is also used by the
existing commissioner HTTP route.
- Add autoStartDraft boolean to seasons table (migration 0108)
- Extract core start logic into app/services/draft-autostart.ts so both
the API route and the timer can call it without AsyncLocalStorage
- Add checkAndAutoStartDrafts() to the timer tick; disables autoStartDraft
and stops retrying if no draft order is set at fire time
- Guard against null draftDateTime in both the timer query (isNotNull)
and server actions (autoStartDraft forced false when datetime is null)
- Add "Auto-start at scheduled time" checkbox to league creation wizard
(step 3) and league settings, gated on date+time being set
- Show countdown + "Start Now" button in draft room when auto-start is
scheduled; reuses the existing nowForPauseCheck 1-second ticker
- Show orange warning banner on league homepage to commissioners when
auto-start is within 1 hour and no draft order has been configured
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add username onboarding prompt for new signups
New users (especially via OAuth/Google) are redirected to /onboarding
to choose a display username before accessing the app. Adds unique
constraint on users.username and case-insensitive uniqueness validation.
https://claude.ai/code/session_01UinBMAy9d6dQzzbcUAdq8J
* Address all code review issues on username onboarding
- Replace case-sensitive unique constraint with functional unique index on
lower(username) so DB-level uniqueness is case-insensitive (fix#1)
- Share USERNAME_RE from models/user.ts; add same format + uniqueness
validation to the settings update-profile action (fix#2)
- Wrap updateUser calls in try/catch to handle race-condition DB errors
gracefully in both onboarding and settings (fix#3)
- Add unit tests for suggestUsername, safeRedirectTo, USERNAME_RE, and
isOnboardingExempt (fix#4)
- Guard suggestUsername against returning strings shorter than 3 chars (fix#5)
- Preserve the user's intended destination via redirectTo query param
through the onboarding flow (fix#6)
- Treat empty username in settings as a validation error instead of a
silent no-op (fix#7)
- Use exact/sub-path matching in isOnboardingExempt to prevent
false-positive prefix matches like /loginpage (fix#8)
https://claude.ai/code/session_01UinBMAy9d6dQzzbcUAdq8J
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add opt-in Discord ping to standings notifications
Users who have linked their Discord account can enable a ping preference
in Settings > Notifications. When enabled, their bracket username is replaced
with a Discord @mention (<@userId>) in league standings update messages,
sending them a push notification and showing their Discord display name.
Adds discordPingEnabled column to users, a findDiscordIdsByUserIds model
helper, allowed_mentions support to the Discord webhook payload, and a
NotificationsSection settings component.
https://claude.ai/code/session_01NUv93WRrufHhpZSMyY4bjs
* Remove Display Name field from user profile settings
Username is the only user-facing name field. The display_name column
remains in the database since BetterAuth writes the OAuth provider name
there, and it serves as a programmatic fallback via getUserDisplayName.
https://claude.ai/code/session_01NUv93WRrufHhpZSMyY4bjs
* Address code review feedback on Discord ping feature
- Fix broken Account settings link in NotificationsSection: replace the
non-functional ?section=account href with an onNavigateToAccount callback
that drives the parent's useState-based section switcher
- Replace hand-rolled toggle button with the project's Switch component
(Radix UI) for consistent sizing, accessibility, and dark-mode support
- Guard update-discord-ping action: return an error if the user attempts
to enable pings without a Discord account linked
- Surface action error in NotificationsSection UI
- Cap allowed_mentions.users at 100 to avoid Discord rejecting the payload
in large leagues
- Remove the showWinner alias in scoring-calculator; inline winnerScoreChanged
- Add comment to league settings test notification explaining why discordUserId
is omitted
- Clarify database schema comment: displayName is write-only from BetterAuth
https://claude.ai/code/session_01NUv93WRrufHhpZSMyY4bjs
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add MLS sport simulator (mls_bracket)
Adds Major League Soccer as a draftable sport with a full-season Monte Carlo
simulator. Models both preseason regular-season projection (34 games across
Eastern and Western conferences) and the MLS Cup Playoffs bracket, including
the Wild Card (single game + PKs), Round 1 best-of-3 series, Conference
Semis/Finals (single game), and MLS Cup.
P1–P8 mapping: MLS Cup winner, finalist, Conference Finals losers, Conference
Semifinals losers. Conference assignment reads from regularSeasonStandings.conference
or falls back to the region simulator input ("Eastern"/"Western").
Admin inputs: projectedTablePoints (primary, max 102 for 34×3), with derivation
chain to sourceElo via existing input-policy; sourceOdds as alternative.
No hardcoded team data — all inputs are admin-managed per season.
- database/schema.ts: add mls_bracket to simulatorTypeEnum
- drizzle/0104_chief_boom_boom.sql: migration for the new enum value
- mls-simulator.ts: MLSSimulator + exported pure helpers for testability
- registry.ts / manifest.ts / simulator-config.ts: register mls_bracket
- mls-simulator.test.ts: 38 unit tests covering all helpers and sync checks
https://claude.ai/code/session_015wkBJ3SYGcMGjsddKKGkwa
* Fix MLS simulator: config loading, sourceOdds fallback, normalization
Three issues found in code review comparing against EPL and NFL simulators:
1. Load simulator config from DB via getSportsSeasonSimulatorConfig so
admins can override iterations, seasonGames, parityFactor, drawRates
per season without code changes. Previously all constants were hardcoded.
2. Add sourceOdds → convertFuturesToElo fallback when no sourceElo is
present. EPL and NFL both do this; MLS was throwing immediately instead
of attempting the odds conversion that the manifest declares as optional.
3. Call normalizeSimulationResultColumns before returning results, matching
EPL's local normalization pattern for consistency (runner also normalizes
globally, but EPL calls it locally too).
https://claude.ai/code/session_015wkBJ3SYGcMGjsddKKGkwa
* Polish MLS simulator: configNumber zero, logger warning, Map lookup
Three small fixes from secondary code review:
1. configNumber: allow value >= 0 (not just > 0) so admins can
legitimately set baseDrawRate or drawDecay to 0 without the value
being silently discarded and replaced with the default.
2. Add logger.warn when a participant is excluded from simulation due
to a missing Elo rating, matching the NLL bracket-aware pattern.
Gives admins a visible signal instead of a silent exclusion.
3. getBySeeds: build a Map once instead of calling Array.find() per
seed. Eliminates 4M linear scans across 50k iterations for a 9-
element array — trivially fast either way, but Map is the right tool.
https://claude.ai/code/session_015wkBJ3SYGcMGjsddKKGkwa
---------
Co-authored-by: Claude <noreply@anthropic.com>
* docs: plan NLL preseason simulator
* Add NLL Season + Playoffs Monte Carlo simulator
14-team regular season (18 games) projects top-8 via Elo + decaying
projectedWins prior (adjusts for games already played). Playoff bracket:
QF single-game (1v8, 2v7, 3v6, 4v5), SF and Finals best-of-3. Three
runtime modes: bracket-aware → known-seed → regular-season projection.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Introduces three new schema tables (simulator_profiles,
sports_season_simulator_configs, season_participant_simulator_inputs),
a central model layer (app/models/simulator.ts), and a single runner
entry point so every simulator run follows the same prepare → simulate
→ persist → snapshot → recalculate flow.
Key additions:
- manifest.ts: per-simulator display names, default configs, required/
optional inputs, derivable-input declarations, and setup sections
- input-policy.ts: resolves sourceElo from projectedWins,
projectedTablePoints, or sourceOdds; resolves ratings from sourceOdds;
supports block / fallbackElo / averageKnown / worstKnownMinus strategies
- runner.ts: single entry point for admin simulation runs; materialises
derived inputs, normalises result columns, zeroes omitted participants,
snapshots EVs, and recalculates linked fantasy standings
- /admin/simulators: inventory page with per-season readiness and bulk run
- /admin/sports-seasons/:id/simulator: per-season setup page with readiness
summary, input-policy editor, raw JSON config override, and CSV bulk input
- NCAAM/NCAAW simulators now read ratings from season_participant_simulator_inputs,
falling back to the hardcoded name-keyed maps while DB data is being populated
- Clone flow copies simulator config by default; volatile inputs (odds, Elo)
only copied when explicitly requested
Code-review fixes included in this commit:
- source field in compatibility bridge checked with !== null instead of !== undefined
- sourceEloRequirementLabel no longer appends "configured fallback" when the
participant is already excluded from all resolved sources
- Duplicate inline label maps in input-policy.ts replaced with simulatorInputLabel
- save-config preserves existing inputPolicy when the submitted JSON omits it
- Input table truncation label added (Showing 20 of N)
- CSV description notes values must not contain commas
- N+1 comment added to listSportsSeasonSimulatorSummaries
- assertRegistrySchemaDriftFree called in manifest tests
- Runner test suite added covering happy path, already-running guard,
readiness failure, empty results, and error recovery with status reset
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add account deletion and multi-section settings page
- Rename /user-profile → /settings with 301 redirect from old URL
- Add multi-section settings nav (Profile, Account, API placeholder, Data & Privacy)
reusing existing SettingsDesktopNav/SettingsMobileGridNav components
- Implement account deletion via anonymization: wipes all PII from users row,
releases team ownerships, removes commissioner records, deletes sessions/accounts
- Add data export request form that emails privacy@brackt.com via Resend
- Add deletedAt timestamp column to users table (migration 0100)
- Add anonymizeUserAccount() to user model
- Add removeAllCommissionersByUserId() to commissioner model
- Tests for both new model functions
- Update UserMenu "Profile" link → "Settings" at /settings
https://claude.ai/code/session_017Hvmof82Xr3UwKFc3pnC4X
* Address code review feedback on settings/account deletion
1. Wrap anonymizeUserAccount in a DB transaction so partial failures
(e.g. session delete succeeds but user update fails) can't leave
accounts in an inconsistent state
2. Escape user email and notes with escapeHtml() before interpolating
into the data request email body
3. Reset AlertDialog confirmed state when dialog is dismissed via
backdrop click or Escape key (onOpenChange handler)
4. Extract accounts DB query to app/models/account.ts (findLinkedAccountsByUserId)
to comply with the "always query through app/models/" convention
5. Replace dynamic imports() in action handlers with static top-level imports
6. Remove the unused hard-delete deleteUser() function
7. Add lastDataRequestAt timestamp to users (migration 0101) and enforce
a 30-day server-side cooldown on data export requests
8. Replace fragile actionData type casts with a proper ActionData
discriminated union; narrowing now works without `as` assertions
9. Strengthen tests: verify which schema tables are passed to delete()
and that operations run inside the transaction
https://claude.ai/code/session_017Hvmof82Xr3UwKFc3pnC4X
* Fix no-non-null-assertion lint error in PrivacySection
Replace non-null assertion with optional chaining on dataRequestCooldownUntil
to satisfy oxlint no-non-null-assertion rule.
https://claude.ai/code/session_017Hvmof82Xr3UwKFc3pnC4X
---------
Co-authored-by: Claude <noreply@anthropic.com>
Commissioners can add Brackt to any league. Each team drafts one manager
from their own league; at season end, that manager's final overall fantasy
ranking earns placement points. Resolution fires automatically when all
other sports finalize.
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
The junction table was a redundant second source of truth: syncTournamentResults
already fans out by querying scoring_events.tournamentId directly, so the table
only served the admin UI and could drift out of sync (causing orphaned events).
- Drop sports_season_tournaments table and all link/unlink admin actions
- Add getTournamentsBySportsSeason / getSportsSeasonsByTournament helpers that
derive the same information from scoring_events.tournamentId
- Add "Add Existing Tournament" dropdown to the events admin page (qualifying_points
seasons only) — selecting a tournament creates the scoring event in one step
- Fix clone: scoring events now carry tournamentId, fixing a latent check-constraint
violation when cloning qualifying_points seasons
- Tournament admin page "Linked Sports Seasons" is now a read-only derived view
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a sports_season_tournaments junction table and bidirectional
link/unlink UI on both the sports season and tournament admin pages.
- New junction table with unique index on (sports_season_id, tournament_id)
and a separate index on tournament_id for reverse lookups
- New model with link/unlink/query functions and cross-sport validation
- Migration includes backfill from existing scoring_events tournament links
- Admin sports season page: Tournaments card with add/remove UI
- Admin tournament page: Linked Sports Seasons card with add/remove UI
- Inline success/error feedback, empty states, aria-labels on remove buttons
- cloneSportsSeason now copies tournament links
- Fixes darts simulator test timeout (15s for 128-player pre-bracket sim)
Migrate participant_golf_skills from per-season to canonical table (one
row per real-world player), mirroring the existing participant_surface_elos
pattern. Adds admin UI to copy participants between same-sport seasons with
EV stubs, transactional writes, and comprehensive tests.
cutover + cleanup (2/2) (#367)
* refactor(schema): rename per-window tables to season_* prefix
Renames participants, participant_expected_values, participant_qualifying_totals,
participant_results, participant_surface_elos to season_* prefixed names.
Renames event_results.participant_id to season_participant_id.
Phase 1a of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor: rename participant.ts model file to season-participant.ts
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(models): update model layer to use renamed schema exports
Updated all model files to use the renamed schema exports from Task 1:
- participants → seasonParticipants
- participantExpectedValues → seasonParticipantExpectedValues
- participantQualifyingTotals → seasonParticipantQualifyingTotals
- participantResults → seasonParticipantResults
- participantSurfaceElos → seasonParticipantSurfaceElos
- eventResults.participantId → eventResults.seasonParticipantId
- db.query relation accessors updated
- Relation field .participant → .seasonParticipant where applicable
- Import paths updated: ./participant → ./season-participant
Files updated (14 model files + 3 test files):
- draft-pick.ts
- draft-utils.ts
- event-result.ts
- group-stage-match.ts
- participant-result.ts
- qualifying-points.ts
- scoring-calculator.ts
- scoring-event.ts
- sports-season.ts
- surface-elo.ts
- team-score-events.ts
- cs2-major-stage.ts
- golf-skills.ts
- participant-expected-value.ts
- __tests__/sports-season.clone.test.ts
- __tests__/auto-pick.test.ts
- __tests__/executeAutoPick.timer.test.ts
Typecheck errors decreased: 779 → 499 (280 fewer)
All model file errors related to renamed schemas resolved.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(routes): update route layer to use renamed schema exports
- Update model import from ~/models/participant to ~/models/season-participant
- Rename schema.participants to schema.seasonParticipants
- Rename schema.participantResults to schema.seasonParticipantResults
- Rename db.query.participants to db.query.seasonParticipants
- Update 9 route files and 1 test file
Affected files:
- admin.sports-seasons.$id.events.$eventId.bracket.server.ts
- admin.sports-seasons.$id.participants.tsx
- api/draft.force-manual-pick.ts
- api/draft.make-pick.ts
- api/draft.replace-pick.ts
- api/seasons.$seasonId.draft.ts
- leagues/$leagueId.draft-board.$seasonId.tsx
- leagues/$leagueId.sports-seasons.$sportsSeasonId.server.ts
- admin/__tests__/sports-seasons-participants.test.ts
Error count reduced from 499 to 453 (46 errors fixed).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(routes): update route files for schema rename
Update route imports from ~/models/participant to ~/models/season-participant
and fix references to .participant/.participantId on event results to use
.seasonParticipant/.seasonParticipantId after schema rename.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(services): update simulators and services for renamed schema
Update all simulators, services, and server files to use renamed schema tables:
- participants → seasonParticipants
- participantExpectedValues → seasonParticipantExpectedValues
- participantResults → seasonParticipantResults
- eventResults.participantId → eventResults.seasonParticipantId
Files updated:
- 20 sport simulators (NBA, NHL, NFL, MLB, etc.)
- probability-updater.ts
- standings-sync/index.ts
- sports-data-sync.server.ts
- server/socket.ts
Typecheck errors reduced from 365 to 0.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: rename per-window tables to season_* prefix
* fix(tests): update mock query keys after participants table rename
Change mock db.query.participants to db.query.seasonParticipants in test
files to match the schema rename from commit 66145a9. This fixes
"Cannot read properties of undefined (reading 'findFirst'/'findMany')"
errors that occurred when production code queries db.query.seasonParticipants
but test mocks only defined the old participants key.
Files updated:
- app/services/simulations/__tests__/world-cup-simulator.test.ts
- app/routes/api/__tests__/draft.force-manual-pick.test.ts
- app/routes/api/__tests__/draft.force-manual-pick.timer-mode.test.ts
- app/routes/api/__tests__/draft.make-pick.timer-mode.test.ts
- server/__tests__/timer-autodraft.test.ts
- app/models/__tests__/team-score-events.test.ts
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(tests): update remaining mock paths and keys after schema rename
* fix(tests): final two mock stragglers after schema rename
- draft-pick.test.ts: assertion on db.query.participantQualifyingTotals
- process-match-result.test.ts: mock key participants → seasonParticipants
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* chore: add post-phase1a baseline capture (temp, for diff verification)
* chore: capture pre-migration baselines
* chore: remove post-phase1a capture helper after verification
* schema: add canonical tournament & participant tables
Adds tournaments, participants (canonical), tournament_results, and
participant_surface_elos (canonical). Adds nullable tournament_id to
scoring_events and nullable participant_id to season_participants.
Phase 1b of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(models): add canonical tournament, participant, result, surface-elo models
Adds CRUD modules for the canonical tables created in commit 775b905.
Each module mirrors existing app/models conventions (database() from
~/database/context, schema from ~/database/schema, mock-based tests).
Key implementation notes:
- participant.ts exports use "Canonical" prefix (CanonicalParticipant,
createCanonicalParticipant, etc.) to avoid collision with existing
season-participant.ts exports
- All four models include comprehensive unit tests following the
audit-log.test.ts pattern
- Tests use mocked db responses (no real database access)
- Upsert functions use onConflictDoUpdate for appropriate unique constraints
Part of Phase 1b of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: create canonical tables, add nullable FKs
* scripts: add extractTournamentIdentity helper for backfill
Pure function that derives canonical (name, year) identity from a
scoring_events row, stripping trailing 4-digit years from the name or
falling back to eventDate. Used by the Phase 2 backfill to group
per-window events into canonical tournaments.
* scripts: add backfill orchestrator for canonical layer
Populates canonical tournaments, participants, tournament_results, and
participant_surface_elos from per-window data for qualifying-points
sports. Skips already-linked rows, is idempotent, and supports dry-run
mode.
Critical invariants enforced by the implementation:
- qualifying_points_awarded is never copied to tournament_results
- season_participant_qualifying_totals is never touched
- conflicting surface-Elo values between windows raise a loud error
(recorded in report.errors) rather than overwriting
* scripts: add backfill CLI with dry-run default
Wires backfill-canonical-layer.ts to a CLI entry point exposed as
`npm run backfill:canonical`. Defaults to --dry-run; requires --apply
to actually write. Supports --sport=<uuid> to limit to a single sport.
Exits 2 if the backfill reports errors (e.g., surface-Elo conflicts).
* fix(backfill-cli): wrap runBackfill in DatabaseContext.run
The orchestrator uses database() from ~/database/context, which requires
AsyncLocalStorage to be populated. Wrap the CLI invocation with
DatabaseContext.run(db, ...) using server/db's cached connection pool.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(backfill-cli): exit 0 on success so pg pool doesn't block
The cached postgres connection pool keeps the Node event loop open after
main() returns. Explicit process.exit(0) on success mirrors the pattern
in scripts/capture-baseline.ts.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* schema: add check constraint requiring tournament_id for qualifying events
Team sports (NHL, NBA, etc.) have scoring_events with no canonical
tournament, so we can't require tournament_id globally. The constraint
only applies when is_qualifying_event=true.
Phase 3 Task 1 of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(BatchResultEntry): make form intent configurable
Canonical tournament admin page will submit with a different intent
(batch-upsert-results). Existing per-window callers continue to get
"batch-add-results" as the default, so no behavior changes.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(services): syncTournamentResults fan-out service
* schema: add unique (scoring_event_id, season_participant_id) on event_results
syncTournamentResults uses check-then-write on event_results. The
unique index defends against race conditions (unlikely today — admin
is single-writer — but safe to enforce).
WARNING: if existing prod data has duplicate (scoring_event_id,
season_participant_id) pairs, the migration will fail. Verify with:
SELECT scoring_event_id, season_participant_id, count(*)
FROM event_results
GROUP BY 1, 2
HAVING count(*) > 1;
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(surface-elo): getSurfaceEloMap reads from canonical
Switch the tennis simulator's Elo source from the per-window table
to the canonical participant_surface_elos via season_participants.participant_id.
Map key stays season_participant.id so the simulator's call pattern is unchanged.
Other functions in this file still read/write the per-window table
(seasonParticipantSurfaceElos). They back the old admin surface-elo page
and are removed in Phase 4 after the canonical admin flow replaces them.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(admin): canonical tournament list + result entry routes
New routes /admin/tournaments and /admin/tournaments/:id. The detail
page lets admins enter tournament results once via paste-and-parse,
then calls syncTournamentResults to fan out to every linked window.
Phase 3 Task 4 of canonical tournament layer migration.
* feat: per-window batch-add-results routes through canonical when linked
If the scoring_event has a tournament_id, translate season_participant ids
to canonical participant ids, upsert tournament_results, and fan out via
syncTournamentResults. Team sports (no tournament link) keep the legacy
direct-write path.
Phase 3 Task 8 of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(surface-elo): mirror batchUpsert writes to canonical table
The simulator now reads surface Elo from the canonical table
(participant_surface_elos). The existing per-window admin page still
posts to batchUpsertSurfaceElos; without this change, those edits
would silently fail to affect simulator output. Mirror every write
to both tables until Phase 4 removes the per-window path entirely.
Phase 3 Task 5 (partial — canonical write path; dedicated canonical
admin UI deferred; existing page continues to work and now
edits both tables).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat: auto-provision canonical tournaments and participants on create
Creating new qualifying scoring_events or season_participants now
auto-upserts the matching canonical rows. Needed so the check constraint
doesn't reject qualifying events, and so new season participants
flow through syncTournamentResults.
- Extract tournament identity shared between backfill and event-creation
into app/lib/tournament-identity.ts; scripts/backfill re-exports it.
- createScoringEvent + bulkCreateScoringEvents now accept tournamentId.
- Event creation routes auto-compute (name, year) and upsert tournament.
- createParticipant + createManyParticipants auto-link to canonical
participants by (sportId, name).
Phase 3 Task 7 of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(tests): update surface-elo tests for canonical mirror
getSurfaceEloMap now joins through season_participants and returns
rows keyed by seasonParticipantId (was participantId).
batchUpsertSurfaceElos now performs a second db.select to resolve
canonical links before mirroring writes; tests mock the lookup
explicitly and exercise both the "no canonical link" short-circuit
path and the "mirror to canonical" path.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: add check constraint + unique index for canonical
* refactor(surface-elo): canonical-only; drop per-window path
batchUpsertSurfaceElos now writes only to the canonical
participant_surface_elos table (the mirror step is now the only step).
getSurfaceElosForSeason joins through season_participants → canonical
participants so the admin UI keeps its existing (id, participantId,
sportsSeasonId, ...) row shape.
season_participants without a canonical link get silently skipped. In
practice every qualifying-points roster entry is canonical-linked after
Phase 2 backfill + Phase 3 auto-linking on createParticipant.
Phase 4 Tasks 2 + 3 of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor: remove legacy direct-write fallback in batch-add-results
Every qualifying scoring_event now has tournament_id (check constraint
enforces it), so the non-canonical fallback is dead. Replace with an
explicit error surface so any configuration regression becomes visible
instead of silently bypassing canonical.
Phase 4 Task 4.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* schema: drop season_participant_surface_elos table
Table had no remaining readers after Phase 3 and no remaining writers
after Phase 4 Task 2. Also removes the now-unrunnable Phase 2 backfill
scripts and the backfill:canonical npm script — the backfill ran once
and is preserved in git history (commits 85bca8b, 8186dbb, 6f3438b,
bc0f530, 327c7b9).
Phase 4 Task 5.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* docs(agents): describe canonical/per-window split
Update database.md with the canonical/per-window model explanation,
the syncTournamentResults fan-out contract, the check constraint,
and the tennis-Men/Women quirk.
Update domain-models.md to reflect the renamed per-window entities
and the new canonical layer.
Also update the drizzle-kit gotchas section with lessons from the
migration: do not use --custom for renames; FK constraint naming
can mismatch Drizzle convention.
Phase 4 Task 6.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: drop season_participant_surface_elos
* feat(admin): add Tournaments link to admin sidebar
Missed in Phase 3 Task 4 — the /admin/tournaments route exists but
was not reachable from the admin nav without typing the URL.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(lint): address 4 oxlint errors on canonical-layer-pr2
- Remove unused filterNewResults import (events batch-add-results legacy
path was removed in Phase 4 Task 4).
- Replace import() type annotation in sync-tournament-results test with
a top-level type import (consistent-type-imports rule).
- Hoist tableName helper out of makeFakeDb closure so it's not recreated
per call (consistent-function-scoping rule).
- eqeqeq: replace `!= null` with explicit null/undefined checks in
tournament-identity.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---------
Co-authored-by: Chris Parsons <chrisp@extrahop.com>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(schema): rename per-window tables to season_* prefix
Renames participants, participant_expected_values, participant_qualifying_totals,
participant_results, participant_surface_elos to season_* prefixed names.
Renames event_results.participant_id to season_participant_id.
Phase 1a of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor: rename participant.ts model file to season-participant.ts
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(models): update model layer to use renamed schema exports
Updated all model files to use the renamed schema exports from Task 1:
- participants → seasonParticipants
- participantExpectedValues → seasonParticipantExpectedValues
- participantQualifyingTotals → seasonParticipantQualifyingTotals
- participantResults → seasonParticipantResults
- participantSurfaceElos → seasonParticipantSurfaceElos
- eventResults.participantId → eventResults.seasonParticipantId
- db.query relation accessors updated
- Relation field .participant → .seasonParticipant where applicable
- Import paths updated: ./participant → ./season-participant
Files updated (14 model files + 3 test files):
- draft-pick.ts
- draft-utils.ts
- event-result.ts
- group-stage-match.ts
- participant-result.ts
- qualifying-points.ts
- scoring-calculator.ts
- scoring-event.ts
- sports-season.ts
- surface-elo.ts
- team-score-events.ts
- cs2-major-stage.ts
- golf-skills.ts
- participant-expected-value.ts
- __tests__/sports-season.clone.test.ts
- __tests__/auto-pick.test.ts
- __tests__/executeAutoPick.timer.test.ts
Typecheck errors decreased: 779 → 499 (280 fewer)
All model file errors related to renamed schemas resolved.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(routes): update route layer to use renamed schema exports
- Update model import from ~/models/participant to ~/models/season-participant
- Rename schema.participants to schema.seasonParticipants
- Rename schema.participantResults to schema.seasonParticipantResults
- Rename db.query.participants to db.query.seasonParticipants
- Update 9 route files and 1 test file
Affected files:
- admin.sports-seasons.$id.events.$eventId.bracket.server.ts
- admin.sports-seasons.$id.participants.tsx
- api/draft.force-manual-pick.ts
- api/draft.make-pick.ts
- api/draft.replace-pick.ts
- api/seasons.$seasonId.draft.ts
- leagues/$leagueId.draft-board.$seasonId.tsx
- leagues/$leagueId.sports-seasons.$sportsSeasonId.server.ts
- admin/__tests__/sports-seasons-participants.test.ts
Error count reduced from 499 to 453 (46 errors fixed).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(routes): update route files for schema rename
Update route imports from ~/models/participant to ~/models/season-participant
and fix references to .participant/.participantId on event results to use
.seasonParticipant/.seasonParticipantId after schema rename.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(services): update simulators and services for renamed schema
Update all simulators, services, and server files to use renamed schema tables:
- participants → seasonParticipants
- participantExpectedValues → seasonParticipantExpectedValues
- participantResults → seasonParticipantResults
- eventResults.participantId → eventResults.seasonParticipantId
Files updated:
- 20 sport simulators (NBA, NHL, NFL, MLB, etc.)
- probability-updater.ts
- standings-sync/index.ts
- sports-data-sync.server.ts
- server/socket.ts
Typecheck errors reduced from 365 to 0.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: rename per-window tables to season_* prefix
* fix(tests): update mock query keys after participants table rename
Change mock db.query.participants to db.query.seasonParticipants in test
files to match the schema rename from commit 66145a9. This fixes
"Cannot read properties of undefined (reading 'findFirst'/'findMany')"
errors that occurred when production code queries db.query.seasonParticipants
but test mocks only defined the old participants key.
Files updated:
- app/services/simulations/__tests__/world-cup-simulator.test.ts
- app/routes/api/__tests__/draft.force-manual-pick.test.ts
- app/routes/api/__tests__/draft.force-manual-pick.timer-mode.test.ts
- app/routes/api/__tests__/draft.make-pick.timer-mode.test.ts
- server/__tests__/timer-autodraft.test.ts
- app/models/__tests__/team-score-events.test.ts
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(tests): update remaining mock paths and keys after schema rename
* fix(tests): final two mock stragglers after schema rename
- draft-pick.test.ts: assertion on db.query.participantQualifyingTotals
- process-match-result.test.ts: mock key participants → seasonParticipants
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* chore: add post-phase1a baseline capture (temp, for diff verification)
* chore: capture pre-migration baselines
* chore: remove post-phase1a capture helper after verification
* schema: add canonical tournament & participant tables
Adds tournaments, participants (canonical), tournament_results, and
participant_surface_elos (canonical). Adds nullable tournament_id to
scoring_events and nullable participant_id to season_participants.
Phase 1b of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* feat(models): add canonical tournament, participant, result, surface-elo models
Adds CRUD modules for the canonical tables created in commit 775b905.
Each module mirrors existing app/models conventions (database() from
~/database/context, schema from ~/database/schema, mock-based tests).
Key implementation notes:
- participant.ts exports use "Canonical" prefix (CanonicalParticipant,
createCanonicalParticipant, etc.) to avoid collision with existing
season-participant.ts exports
- All four models include comprehensive unit tests following the
audit-log.test.ts pattern
- Tests use mocked db responses (no real database access)
- Upsert functions use onConflictDoUpdate for appropriate unique constraints
Part of Phase 1b of canonical tournament layer migration.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* migration: create canonical tables, add nullable FKs
* scripts: add extractTournamentIdentity helper for backfill
Pure function that derives canonical (name, year) identity from a
scoring_events row, stripping trailing 4-digit years from the name or
falling back to eventDate. Used by the Phase 2 backfill to group
per-window events into canonical tournaments.
* scripts: add backfill orchestrator for canonical layer
Populates canonical tournaments, participants, tournament_results, and
participant_surface_elos from per-window data for qualifying-points
sports. Skips already-linked rows, is idempotent, and supports dry-run
mode.
Critical invariants enforced by the implementation:
- qualifying_points_awarded is never copied to tournament_results
- season_participant_qualifying_totals is never touched
- conflicting surface-Elo values between windows raise a loud error
(recorded in report.errors) rather than overwriting
* scripts: add backfill CLI with dry-run default
Wires backfill-canonical-layer.ts to a CLI entry point exposed as
`npm run backfill:canonical`. Defaults to --dry-run; requires --apply
to actually write. Supports --sport=<uuid> to limit to a single sport.
Exits 2 if the backfill reports errors (e.g., surface-Elo conflicts).
* fix(backfill-cli): wrap runBackfill in DatabaseContext.run
The orchestrator uses database() from ~/database/context, which requires
AsyncLocalStorage to be populated. Wrap the CLI invocation with
DatabaseContext.run(db, ...) using server/db's cached connection pool.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(backfill-cli): exit 0 on success so pg pool doesn't block
The cached postgres connection pool keeps the Node event loop open after
main() returns. Explicit process.exit(0) on success mirrors the pattern
in scripts/capture-baseline.ts.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---------
Co-authored-by: Chris Parsons <chrisp@extrahop.com>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
* Add draft room closure: redirect to draft board 5 min after completion
* Fix lint: use nowForPauseCheck instead of Date.now() in room closure countdown
Fixes#253
- Add watchlist feature: eye icon per participant, "Watched Only" filter, DB
table + migration, toggle API route, socket sync on reconnect
- Make RecentPicksFeed collapsible on mobile participants tab (chevron toggle,
defaults expanded)
- Add AutodraftSettings to mobile controls tab (was desktop-only)
- Pin Pause/Resume Draft and Exit Draft Room buttons to the bottom of the
mobile controls tab
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix BetterAuth field mapping and add owner-prefixed team names
- Fix auth.server.ts: use camelCase Drizzle field names for BetterAuth
adapter (was snake_case, causing user inserts to fail); add
generateId: "uuid" so PostgreSQL UUID columns accept generated IDs
- Add prependOwnerToTeamName / stripOwnerFromTeamName utilities
- Invite join, league creation, and settings assign/remove all now
manage the owner-prefix on team names atomically
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Complete BetterAuth migration: auth flows, rename, and cleanup
- Add /forgot-password and /reset-password pages (full password reset flow)
- Add 'Forgot password?' link on login page
- Fix register.tsx: add explicit window.location fallback after signUp
- Rename commissionerAuditLog.actorClerkId → actorUserId (migration 0084)
and update all references in model, routes, components, and tests
- Rewrite docs/agents/auth.md to document BetterAuth (removes all Clerk refs)
- Update test fixtures and schema comments to remove Clerk ID references;
use UUID-format IDs throughout test data
- Update docs/agents/domain-models.md ownerId description
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix BetterAuth ID generation, clean up review issues
- Set generateId: false so BetterAuth omits id from inserts; add
$defaultFn(crypto.randomUUID) to accounts/sessions/verifications
so Drizzle fills it in (fixes null id constraint violation on signup)
- Move renameTeam to static import; rename before removeTeamOwner so
a failed rename leaves owner intact rather than leaving a stale prefix
- Clarify stripOwnerFromTeamName toTitleCase assumption in comment
- Annotate reset-password token fallback to explain loader guarantee
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add overnight pause feature for draft timers
Protects players from having their pick timer expire while asleep.
Admins configure a nightly window (league-wide or per-user timezone);
the timer freezes during that window while autodraft can still fire.
Fixes#66
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix TS error: guard getUserDisplayName against undefined user
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Migrate authentication from Clerk to BetterAuth (#322)
Replaces @clerk/react-router with self-hosted better-auth to eliminate
the external Clerk dependency and keep all user/session data in our own
PostgreSQL database.
**What changed**
- New: auth.server.ts (BetterAuth config w/ Drizzle adapter, bcrypt, Resend), auth-client.ts, api.auth.$.ts handler
- New: /login and /register pages with email+password and Google/Discord OAuth; open-redirect guard on redirectTo param
- New: UserMenu component replacing Clerk's UserButton
- Schema: sessions, accounts, verifications tables; emailVerified column; clerkId made nullable
- Migrations 0081 (BetterAuth tables) and 0082 (accounts extra columns for v1.6.9)
- All ~30 route files: getAuth → auth.api.getSession, isUserAdminByClerkId → isUserAdmin
- root.tsx: isAdmin read directly from session.user.isAdmin (no extra DB query)
- useDraftAuthRecovery: removed Clerk JWT refresh logic; replaced with cookie-session check
- models/user.ts: removed findUserByClerkId, findOrCreateUser, updateUserByClerkId (webhook pattern)
- Deleted: app/routes/api/webhooks/clerk.ts; uninstalled @clerk/react-router, @clerk/themes, svix
- scripts/migrate.mjs: extended with idempotent Clerk → BetterAuth data migration (FK conversion, email_verified, OAuth accounts)
- scripts/migrate-clerk-passwords.mjs: one-time script to import bcrypt hashes from Clerk CSV export
- BETTERAUTH_MIGRATION.md: dev and production runbooks
- All test mocks updated: vi.mock('~/lib/auth.server') instead of @clerk/react-router/server
- Test fixtures: added emailVerified field
**Follow-up (post-stable)**
- Rename actor_clerk_id column → actor_user_id in commissioner_audit_log
- Drop clerk_id column from users once migration confirmed
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add .npmrc with legacy-peer-deps for better-auth/drizzle peer dep conflict
better-auth@1.6.9 declares peerOptional deps on drizzle-orm ^0.45.2 and
drizzle-kit >=0.31.4, but we run drizzle-orm ~0.36.3 / drizzle-kit ~0.28.1.
The adapter works correctly at runtime with our versions — the peer dep is
only for stricter type checking. This unblocks npm ci in CI without a risky
drizzle major-version upgrade.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Redesign home page with new layout and component system
- Two-column layout (My Leagues 2/3, Upcoming Events 1/3) with mobile stack
- LeagueRow: square avatar, gradient draft highlight, rank/points display, progress bar
- MyLeaguesCard, CreateLeagueCard with shared SectionCardHeader
- UpcomingEventsCard: vertical timeline with grouped multi-league events
- Shared gradient system: BracktGradients SVG defs, GradientIcon wrapper, brand.ts constants
- Button default variant updated to green→cyan gradient
- Navbar: plain nav links with gradient hover, support/admin icon buttons
- Accessibility fixes: semantic h2 headings, aria-label on LeagueAvatar and nav elements
- Storybook stories for all new components
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Responsive league row layout and mobile polish
- League rows stack avatar+name on top, stats full-width below on mobile
- Stats spread to right side on sm+ screens with border separator on mobile
- Tighter padding on mobile (px-3/py-3), full padding on sm+
- Card headers and content use px-3 sm:px-6 to reduce mobile gutters
- Two-column home layout deferred to lg breakpoint (tablet gets stacked)
- Active leagues sorted by completion percentage descending
- Default rank 1 / 0 points for active leagues with no scoring events yet
- Fix ordinal bug for 11th/12th/13th; add aria-labels to rank change indicators
- Remove dead StatDivider className prop
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Improve claude file.
* Add StandingsPreview card component with podium row styling
- New StandingsPreview component with gold/silver/bronze row tints for
top 3, team avatar, and LeagueRow-style stat columns (Ranking + Points)
with rank and 7-day point change indicators
- Fix GradientIcon in Storybook by adding BracktGradients decorator to
preview.tsx (renamed from .ts to support JSX)
- Fix degenerate SVG gradient on horizontal strokes by switching
BracktGradients to gradientUnits="userSpaceOnUse" with Lucide-space
coordinates (0→24)
- Revert erroneous fill: url(#gradient) from GradientIcon; stroke-only
fix was sufficient once gradientUnits was corrected
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Update components on league homepage.
* Finish up league page styling.
* Work on standings page.
* Add story for RecentScoresCard
* Update Point Progression Chart.
* Sort point progression legend by ranking and add team links to standings rows
* Fix standings discrepancy on change.
* Create draft cell component.
* Update draft board page
* Draft room improvements.
* Update some draft room styling.
* Fix context menu missing.
* Move tab navigation and autodraft to header row, narrow sidebar
* Virtualize available participants list, memoize draft room props
Adds @tanstack/react-virtual to replace separate mobile/desktop lists
with a single unified virtual scroll loop. Also memoizes miniDraftGrid
and availableParticipantsSectionProps, and switches pick lookup from
Array.find to a Map for O(1) access.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Update draft room UI.
* More draft room fixes.
* Draft room tweaks.
* Fix Rosters page.
* Queue Section fixes.
* Mobile Draft fixes.
* Fix draft board page.
* Create bracket look.
* Bracket work.
* Finish bracket page.
* Homepage initial styling
* homepage copy
* Add privacy policy. Fixes#88.
* how to play copy
* rules copy
* Fix brackets on homepage.
* Add footer to website.
* Glow on dots.
* Landing page copy.
* Fix sidebar.
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
- Fix sports seasons not updating when saving league settings. The form
submits intent="update" but sports were only handled under the dead
intent="update-sports" branch, which nothing called.
- Fix spurious audit log entries (scoring rules, draft settings) firing
on every settings save. Change detection now compares submitted values
against current DB values before adding to seasonUpdates.
- Add previousValues to scoring_rules_changed and draft_settings_changed
audit log entries so the detail formatter can show old → new diffs
(e.g. "Scoring updated: 1st: 100 → 105").
- Add sports_changed audit action (migration 0076) with sport names
resolved at log time. Batch-fetch added sports in one query instead
of N individual queries.
- Improve audit log display for all action types: field-level old→new
diffs, readable labels, truncated sport lists (+N more).
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Closes#144
* feat: add commissioner audit log for league transparency (issue #144)
Adds a complete audit log system so league members can verify that
settings, draft order, picks, and time banks have not been quietly
changed without their awareness.
Changes:
- database/schema.ts: new `audit_action` enum + `commissioner_audit_log`
table (seasonId, leagueId, actorClerkId, actorDisplayName, action,
affectedTeamIds[], details jsonb, createdAt)
- drizzle/0075: generated migration for the new table
- app/models/audit-log.ts: createAuditLogEntry, getAuditLogForSeason
(paginated), logCommissionerAction (resolves display name automatically)
- app/lib/audit-log-display.ts: shared formatAuditDetail() helper used by
both the league home widget and the full audit log page
- app/routes/leagues/$leagueId.audit-log.tsx: new read-only route at
/leagues/:id/audit-log, accessible to all league members, with
action-type filter and pagination
- app/routes.ts: registers the new route
- League home page ($leagueId.server.ts / $leagueId.tsx): "Recent Activity"
summary card showing the last 5 entries with "View all" link
- Settings page ($leagueId.settings.tsx): "View Full Audit Log" link card;
audit log calls added for league/draft settings changes, draft order
set/randomized, and draft reset
- API routes: audit log calls added to draft.start, draft.pause,
draft.resume, draft.rollback, draft.adjust-time-bank, draft.force-autopick,
draft.force-manual-pick, draft.replace-pick
- Tests: 11 new unit tests for the audit-log model; mocks added to 3
existing route test files to account for the new logCommissionerAction call
https://claude.ai/code/session_01NdiwK2fbtKhAD3XuD58fTm
* fix: validate action filter URL param against known enum values
The action filter on the audit log route was cast directly from the URL
search param to AuditAction without validation. An invalid value would
be passed into the Drizzle inArray() call, potentially throwing a
PostgreSQL enum type error. Now validates against the actual enum values
before using the filter.
https://claude.ai/code/session_01NdiwK2fbtKhAD3XuD58fTm
* Fix lint errors: use !== instead of != and toSorted instead of sort
https://claude.ai/code/session_01NdiwK2fbtKhAD3XuD58fTm
---------
Co-authored-by: Claude <noreply@anthropic.com>
Adds vorpValue decimal field to the participants schema to support
VORP (Value Over Replacement Player) calculation and caching.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add LLWS bracket Monte Carlo simulator
Simulates the 20-team Little League World Series: pool play round-robin
(5 teams/pool, top 2 advance) → 4-team double-elimination per side
(US and International) → consolation game → World Series final.
Uses championship futures odds as the sole win-probability signal.
Pool assignments are auto-detected from externalId: bare "US"/"Intl"
randomizes pools each simulation (pre-draw mode); "US:A"/"Intl:B" etc.
uses fixed assignments (post-draw mode). Sides can differ.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix oxlint violations in LLWS simulator
- Replace non-null assertions with null-safe access (! → ?? / optional chaining)
- Replace .sort() with .toSorted() per linting rules
- Promote bump() to simulate() scope and pass it into simulateSideBracket,
removing the need to pass counts into that function
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Fixes#124
* Add NCAA Football CFP simulator (12-team bracket)
Implements a Monte Carlo simulator for the College Football Playoff using
the 2024-present 12-team format. Elo/FPI ratings are entered manually via
the existing admin Elo Ratings page; championship futures odds can
optionally be blended in (60% Elo / 40% odds).
- Add CFP_12 bracket template (First Round not scoring, QFs onward score)
- Add generateCFP12Bracket() with correct seeding: 5v12, 6v11, 7v10, 8v9
in First Round; seeds 1–4 receive QF byes
- Add NCAAFootballSimulator: 50k Monte Carlo sims, seeds teams by blended
Elo+odds strength, tracks champion/finalist/SF/QF placement tiers
- Register ncaa_football_bracket simulator type in registry and schema enum
- Add migration 0071: ALTER TYPE simulator_type ADD VALUE 'ncaa_football_bracket'
- Add tests: 30 tests covering bracket template structure and simulator
probability distributions, seeding, edge cases, futures blending
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix lint errors in NCAA Football CFP simulator
Replace non-null assertions with optional chaining, change let to const,
use toSorted() instead of sort(), and add a bump() helper to avoid
repeated map lookups with non-null assertions in simulateBracket.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix TS2345 in NCAA football simulator test
Add ?? 0 fallback so optional-chained probFirst is number, not number | undefined.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Implements a new `nfl_bracket` simulator that projects the NFL regular
season and full playoff bracket using nfelo Elo ratings.
- Simulates remaining regular season games (17 total) per team using
Elo win probability vs an average opponent, then seeds both conferences
(division winners = seeds 1–4, wildcards = 5–7) per simulation
- Simulates Wild Card, Divisional, Conference Championship, and Super
Bowl rounds with correct NFL bracket structure (seed 1 bye)
- Applies +48 Elo home-field advantage (~57% win rate) for all rounds
except the neutral-site Super Bowl
- Pre-season mode (no standings in DB): simulates all 17 games from
scratch; falls back to futures odds → Elo conversion if no sourceElo
- Validates all 8 NFL divisions have Elo-rated teams before simulating,
with a clear error listing missing divisions
- Registers as `nfl_bracket` simulator type in the registry and schema
- Adds migration to extend the `simulator_type` enum
- Also updates drizzle.config.ts to prefer DIRECT_DATABASE_URL when set
Fixes#129
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix broken drizzle migration chain and add prevention guidelines
The migration system was broken due to three issues:
1. Snapshot 0067 had an invalid `autoincrement` field (PostgreSQL doesn't
support this) causing Zod validation to fail with "data is malformed"
2. Migrations 0068 and 0069 were missing snapshot files, breaking the
snapshot chain required by `drizzle-kit generate`
3. Orphaned file 0048_mean_enchantress.sql existed outside the journal
Fixed by removing the invalid field, regenerating migrations 0068-0069
with proper snapshots via `drizzle-kit generate`, deleting the orphaned
file, and adding a no-op verification migration (0070). Made migration
0069 idempotent with IF EXISTS/IF NOT EXISTS guards for production safety.
Updated CLAUDE.md with rules to prevent manual migration/journal editing
and ensure snapshots are always generated.
https://claude.ai/code/session_01JuVHpRPa974MKSHoXNGkgU
* Update package-lock.json from npm install
https://claude.ai/code/session_01JuVHpRPa974MKSHoXNGkgU
* Preserve original migration tags and SQL to match production hashes
Restores the original tag name (0068_cs2_major_simulator) and exact SQL
content for migrations 0068 and 0069 so their hashes match what's already
recorded in the production __drizzle_migrations table. Also fixes the
snapshot id/prevId chain to use consistent tag-based identifiers.
https://claude.ai/code/session_01JuVHpRPa974MKSHoXNGkgU
---------
Co-authored-by: Claude <noreply@anthropic.com>
Fixes#262
* Replace isDraftable boolean with draftOn/draftOff date fields on sport seasons
Admins can now schedule when a sport season becomes available for drafting
by setting explicit open and close dates instead of a manual toggle.
https://claude.ai/code/session_01LHYgpyimF8v8odUB6kj8Qc
* Address code review feedback on draft window implementation
- sports-data-sync: use unambiguous past placeholder dates for synced seasons,
with a comment explaining the intent
- sports-season model: remove redundant top-level lte/gte imports (callback
form already supplies them)
- _journal.json: add missing trailing newline
- sports-season test: mock ~/database/schema instead of stubbing all drizzle
builder functions, matching the established pattern in the codebase
- admin list: compute today once in component body instead of per-row
https://claude.ai/code/session_01LHYgpyimF8v8odUB6kj8Qc
* Fix: restore lte/gte imports removed in review cleanup
The relational query where-callback in this version of Drizzle does not
expose lte/gte as helper args, so they must be imported from drizzle-orm.
Removing them broke CI TypeScript.
https://claude.ai/code/session_01LHYgpyimF8v8odUB6kj8Qc
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add CS2 Major qualifying points simulator
Implements a full CS2 Major tournament simulator with:
- 3-stage Swiss format (Opening Bo1, Elimination Bo1/Bo3, Decider all Bo3)
+ Champions Stage 8-team single-elimination (QF Bo3, SF Bo3, GF Bo5)
- Monte Carlo simulation (10,000 iterations) accumulating QP across 2 majors/season
- Sampled 24-team field per iteration: top 12 guaranteed, remaining weighted by 1/rank
- Stage 3 exits (placements 9-16) sub-ranked by W-L record (2-3 > 1-3 > 0-3)
- Stage assignments stored per-event so actual field composition drives simulation
- Admin CS Elo form for entering team Elo + HLTV world rankings
- Admin CS2 stage setup page for assigning teams to stages and tracking advancement
- Database migration: cs2_major_qualifying_points enum value + cs2_major_stage_results table
- 24 unit tests covering all exported pure functions
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Consolidate Elo + ranking input into generic elo-ratings page
The darts-elo and cs-elo pages were unreachable from the admin nav,
which always links to the generic elo-ratings page. Extended elo-ratings
to conditionally show world ranking fields for simulator types that need
it (darts_bracket, cs2_major_qualifying_points), then deleted the
redundant sport-specific pages.
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Consolidate server postgres connections into one shared pool
Four separate postgres() clients were open simultaneously (app, timer,
snapshots, socket), each defaulting to 10 connections, exhausting the
database's max_connections limit. Replaced with a single shared lazy-
initialized client in server/db.ts using a Proxy to defer the
DATABASE_URL check until first use (preserving test compatibility).
Also bumps the CS2 Champions Stage stochastic test from 200 → 1000
iterations to eliminate flakiness.
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Fix and() bug and add Swiss loop safety guard
- cs2-major-stage.ts: markCs2StageEliminations and setCs2FinalPlacements
were using JS && instead of Drizzle and(), causing WHERE to filter only
by participantId (not scoringEventId), which would update rows across
all events instead of just the target event
- cs-major-simulator.ts: add break guard in simulateSwiss while loop to
prevent infinite loop if pairGroups returns no pairs
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Fix all remaining code review issues
- cs2-major-stage.ts: use schema column reference for stageEliminated
in markCs2StageEliminations instead of raw SQL string
- cs-major-simulator.ts: simulateOneMajor now locks in known stage
results when a stage is complete (8 recorded eliminations), only
simulating the remaining stages during live events
- admin event page: add CS2 Stage Setup button for cs2_major_qualifying_points
simulator types; expose simulatorType in server loader type cast
- cs2-setup.tsx: replace document.getElementById DOM manipulation with
React state (eliminatedChecked map) for checkbox show/hide logic;
remove unused stageMap and unassignedParticipants variables
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Fix oxlint errors: non-null assertions, sort→toSorted, unused vars
- cs-major-simulator.ts: replace 5 non-null assertions (!) with safe
optional chaining / if-guards; replace 6 .sort() with .toSorted()
- cs2-major-stage.ts: remove unused `inArray` import
- cs2-setup.tsx: remove unused `assignedIds` variable
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
* Fix flaky Champions Stage stochastic test
The makeTeams(8) helper creates only a 70-pt Elo spread (1800→1730).
With the Champions Stage bracket math this gives team-0 a ~19.6% win
rate — right at the 0.2 threshold, causing the test to fail ~63% of
the time in CI despite 1000 iterations.
Use 100-pt steps (1800→1100) instead, giving team-0 a ~40% win rate
and raising the assertion threshold to 0.25 for a clear safety margin.
https://claude.ai/code/session_019w21Nkf5TvTZHH6oVHaQXR
---------
Co-authored-by: Claude <noreply@anthropic.com>
Fixes#123
* Add PDC World Darts Championship simulator (128-player bracket)
- New DartsSimulator: 128-player single-elimination, 7 rounds with
PDC-accurate best-of-sets formats (bo3/bo5/bo5/bo7/bo7/bo11/bo13).
ELO_DIVISOR=500 via set-level Bernoulli model. Two simulation paths:
Path A (bracket drawn) simulates from actual DB matches; Path B
(pre-bracket) seeds top 32 by world ranking in fixed positions and
randomly draws the remaining 96 per simulation run (50,000 iterations).
- darts_bracket added to simulatorTypeEnum and simulator registry.
- world_ranking nullable integer column added to participant_expected_values
(migration 0067); batchSaveSourceElos now accepts and persists it.
- Admin route /admin/sports-seasons/:id/darts-elo: bulk import with format
"Player Name, 2099, 1" (name, Elo, optional world ranking), fuzzy name
matching, auto-runs simulation and updates EV/snapshots on save.
- DARTS_128 bracket template added (scoring starts at Quarterfinals).
- 30 unit tests: math helpers, bracket seeding structure, Path A/B integration.
https://claude.ai/code/session_01WZ6FjMmC2eBeZ1564M9Ruz
* Review fixes: pre-compute hot-loop invariants, import normalizeName
- Pre-compute seededSlots and getSeededMatchOrder(32) before the 50k
simulation loop — was being recomputed every iteration
- Pad unseeded pool to 96 once before the loop instead of inside it
- Inline bracket-building in the hot loop using pre-computed seededSlots;
removes the per-iteration call to buildR1Bracket/getSeededMatchOrder
- Remove dead SEEDED_R1_PAIRS constant (was never referenced)
- Import normalizeName from ~/lib/fuzzy-match instead of redefining it locally
https://claude.ai/code/session_01WZ6FjMmC2eBeZ1564M9Ruz
* Fix lint failures: unused vars, eqeqeq, toSorted
- Remove unused seededSet/unseededSet variables in test
- Replace != null with !== null && !== undefined (eqeqeq rule)
- Replace .sort() with .toSorted() in simulator and route (unicorn/no-array-sort)
https://claude.ai/code/session_01WZ6FjMmC2eBeZ1564M9Ruz
* Fix TS2552: restore seededSet declaration removed during lint fix
https://claude.ai/code/session_01WZ6FjMmC2eBeZ1564M9Ruz
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Add FIFA World Cup 2026 support with group stage display and Monte Carlo simulator, fixes#127
- New `groupStageMatches` table for recording group play results (W/D/L, scores, matchday, schedule)
- `computeGroupStandings()` model function: pts → GD → GF → name tiebreaker ordering
- `GroupStageStandings` component showing all 12 groups with standings table and manager column
- Admin bracket UI: group match score entry, per-group standings, "Recalculate Floors" action
- `WorldCupSimulator`: 50k Monte Carlo covering group stage + best-8 3rd-place + knockout + 3rd place game
- Fuzzy name matching for national team Elo lookup (exact → substring → word-overlap), warns on miss
- Partial group completion: completed matches replayed with real scores, remaining matches simulated
- Elo priority: admin-entered sourceElo > futures odds converted to Elo > hardcoded national team ratings
- `fifa_48` bracket template: added Third Place Game round with `loserFeedsInto` on Semifinals
- Scoring rules: distinct 3rd/4th place for `fifa_48` (not averaged), QF losers share 5th–8th equally
- Floor scoring: SF participants guaranteed 4th (provisional), finalized after 3rd place game
- `recalculate-floors` admin action deletes and replays all results from scratch (fixes stale guard bug)
- Unique index on `(tournamentGroupId, participant1Id, participant2Id)` to prevent duplicate pairings
- Batch `findMatchesByGroupIds()` replacing N sequential queries in the sport season loader
- League home mini-standings now shows `actualPoints` (includes floor) instead of `totalPoints` only
- Elo ratings admin page supports World Cup (same bulk-import flow as snooker)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix TypeScript errors: update GroupStandingData type to use findMatchesByGroupIds
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Increase Node heap to 4GB for unit tests in CI to prevent OOM
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix OOM in CI: make WorldCupSimulator simulation count configurable for tests
Tests now pass numSimulations=500 instead of the production default of 50,000.
Six simulator tests × 50k iterations each was exhausting the 4GB heap on GitHub
Actions runners. Also reduce simGroupMatch stat tests from 50k to 5k iterations.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add unique index on (sports_season_id, name) in participants table
- findParticipantByName uses case-insensitive lower() comparison
- Single add: check for existing name before insert, return clear error
- Bulk add: load existing names once upfront (1 query vs N), dedup
input case-insensitively, report skipped names in UI
- Fix golf-skills and surface-elo routes which called createParticipant
without any duplicate guard (would have thrown DB constraint errors)
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add WNBA playoff simulator with SRS-based Elo ratings, fixes#125
- New WNBASimulator: Monte Carlo (50k sims) projecting remaining regular
season games → seeding → R1 Bo3 / Semis Bo5 / Finals Bo7 bracket
- Hybrid Elo sourcing: pre-season uses futures odds (ICM); once avg
gamesPlayed ≥ 5, switches automatically to SRS-derived Elo
(elo = 1500 + srs × 20)
- New WnbaStandingsAdapter: fetches ESPN standings + teams endpoints in
parallel; includes zero-records for 2026 expansion teams (Portland
Fire, Toronto Tempo) not yet in standings
- Added srs column to regular_season_standings (migration 0063);
stored as net rating proxy (avgPointsFor − avgPointsAgainst)
- Added wnba_bracket to simulatorTypeEnum
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix missing afterEach import in wnba standings test
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add MLB playoff simulator with AL/NL division standings, fixes#121
- New `mlb-simulator.ts`: 50k Monte Carlo sim drawing division winners
(weighted by p_div) and 3 WC teams per league, then simulating
WC best-of-3 → DS best-of-5 → LCS best-of-7 → World Series.
Elo parity factor 350; blends Vegas odds 30/70 when sourceOdds available.
- New `standings-sync/mlb.ts`: adapter for free statsapi.mlb.com API,
mapping AL/NL conferences, division ranks, streaks, home/away/L10 splits.
- New `mlb-divisions` display mode in RegularSeasonStandings: shows 1 division
winner per division section + Wild Card section with 3-spot playoff line,
headings read "AL/NL League" instead of "Conference".
- Refactored buildNhlSections/buildMlbSections into shared buildDivisionSections
(divisionSpots + wcSpots params); conferenceLabel now flows through group
objects rather than being derived from displayMode in the render.
- DB migration 0062 adds `mlb_bracket` to simulator_type enum.
- 37 new tests across simulator, adapter, and component.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix flaky tennis simulator test: increase trials and lower threshold
500 trials with a ~3–5% expected win rate had enough variance to
occasionally land below the 0.03 threshold (~2% failure rate).
Bumping to 2000 trials reduces the std dev by 2x; lowering the
threshold to 0.02 keeps the assertion meaningful (still well above
random 0.78%) while eliminating the flakiness.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add golf QP simulator with Plackett-Luce model, fixes#120
- New `participant_golf_skills` table (migration 0061) for SG: Total and
per-major American odds per player/season
- New `app/models/golf-skills.ts` with getGolfSkillsMap, getGolfSkillsForSeason,
batchUpsertGolfSkills
- Full `GolfSimulator` implementation replacing the TODO stub: Plackett-Luce
ranking model (PL_BETA=1.5, FIELD_SIZE=156), 10k Monte Carlo iterations,
awards QP by finishing position, ranks by total QP across all 4 majors
- New admin route `sports-seasons/:id/golf-skills` with bulk CSV import,
fuzzy name matching, per-player SG + per-major odds inputs; saves skills
and auto-runs simulation on submit
- Simulator dropdown on sport admin sorted alphabetically; renamed to
"Golf Qualifying Points Monte Carlo"
- Golf Skills button shown on sports season admin when simulator type is
golf_qualifying_points
- Extract normalizeName/diceCoefficient to shared `app/lib/fuzzy-match.ts`,
removing duplication from surface-elo and golf-skills routes
- Parallelize 4 DB queries in GolfSimulator.simulate() with Promise.all
- O(1) field array removal via swap-to-end + pop (was O(N) splice)
- Fix source tag: performance_model (not elo_simulation) for SG-based model
- 23 unit tests covering americanToImplied, getMajorOddsKey, resolveSkill,
simulateMajor, and Monte Carlo calibration properties
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix oxlint errors: no-non-null-assertion and eqeqeq
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
