* 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>
* 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>
The chain (checkAndTriggerNextAutodraft) picks consecutive while_on teams
immediately after a pick, but is capped at totalTeams iterations. Once the
cap is hit, the next while_on team had to wait for the full timer countdown
before their pick fired — which users experienced as autodraft intermittently
not working.
Root cause fix: the timer loop now detects while_on mode and triggers the
pick immediately (≤1 s) regardless of time remaining, bypassing the
countdown. A timer-update with timeRemaining:0 is emitted first so clients
don't see a frozen timer. If the chain already handled the pick, executeAutoPick
returns "Pick already made" and the timer moves on harmlessly.
Additional fixes:
- Add timerTickRunning guard so concurrent setInterval ticks (when a chain
takes >1 s) don't race on the same pick slot
- Use onConflictDoNothing on the draft pick INSERT in executeAutoPick so a
DB unique-constraint collision is treated as "Pick already made" rather
than pausing the draft
- Cache draftSlots per season in the timer loop (slots never change during
an active draft) — eliminates one DB query per tick
- currentPickNumber || 1 → ?? 1
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Fixes#220
When standard draft mode was added, the chess clock increment was
accidentally restricted to owner-only picks. Commissioner, admin, and
auto-picks stopped earning the increment, causing teams that timed out
to freeze at 0s and instant-autopick every subsequent round.
Fix:
- make-pick: all pick types earn the increment in chess clock mode
- force-manual-pick: same; deduplicate standard/chess-clock branches
into a single update with mode-selected SQL; remove now-unused
timerSnapshot query
- draft-utils executeAutoPick: restore increment for chess clock
auto-picks; add missing seed insert when no timer row exists
- server/timer.ts: fix fallback initialization to use draftIncrementTime
in standard mode (was always using draftInitialTime)
- leagues/$leagueId.tsx: show Draft Timer Mode in League Info panel
Tests:
- Update draft.make-pick.timer-mode to cover owner/commissioner/admin
in both modes (commissioner section previously asserted frozen bank)
- Add draft.force-manual-pick.timer-mode for commissioner/admin force
picks in both modes
- Add executeAutoPick.timer for timer-triggered auto-picks in both modes
- Update draft.force-manual-pick to reflect new chess clock behavior
- Replace fragile toHaveBeenCalledTimes(2) assertions with
toHaveBeenCalledWith checks on the timer set call
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add app/lib/logger.ts: dev passes through to console; prod routes errors
to Sentry.captureException and warnings to Sentry.captureMessage, with
extra context preserved. Uses captureMessage (not captureException) for
string-only args to avoid fabricated stack traces.
- Add server/logger.ts: dev passes through; prod silences log/info but
keeps warn/error on stderr (Sentry not initialized in that process).
- Replace all console.* calls across 44 app files and 4 server files.
- Upgrade no-console from warn → error in oxlint; exempt logger files and
scripts/** via overrides.
- Add typescript/no-inferrable-types rule; fix violations in services and
simulators. Exempt test files (intentional string widening for switch/if
tests would break under literal type inference).
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
- Fix settings action silently resetting timer values when draft speed
select is disabled (add null guard before overwriting draftInitialTime/
draftIncrementTime)
- Make timer decrement and pick increment atomic using SQL expressions to
prevent read-modify-write races between the timer loop and HTTP handlers
- Add UNIQUE INDEX on (season_id, pick_number) in draft_picks to prevent
duplicate picks from concurrent requests (TOCTOU guard)
- Add socket join-draft team ownership validation via DB query
- Add iteration cap to autodraft chain while loop (max = totalTeams)
- Add draftPaused re-check before firing autodraft chain in make-pick
and force-manual-pick
- Consolidate all snake draft calculations into calculatePickInfo (DRY);
remove duplicated logic from timer.ts, make-pick, force-manual-pick,
executeAutoPick, and checkAndTriggerNextAutodraft
- Fix calculatePickInfo to return snake-adjusted pickInRound matching
draftOrder values instead of raw pre-snake value
- Fix timer-update socket events to emit nextPickNumber after a pick
instead of the already-completed currentPickNumber
- Fix force-manual-pick to validate submitted teamId matches the team
whose turn it actually is at the given pick number
- Replace inline timer init in draft.start with deleteSeasonTimers +
initializeDraftTimers model functions (dead code fix)
- Fix draft loader to not crash when getTeamQueue fails (returns [])
- Fix misleading 403 message for commissioner picks
- Remove dead hidden inputs from league settings form
- Document connectedTeams single-instance limitation in socket.ts
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix draft timer missing after rollback causing draft to freeze
The rollback endpoint was deleting all timers but only recreating one
for the team currently on the clock. After that team made their pick,
the next team had no timer row, causing the timer system to log
"No timer found" and skip indefinitely, freezing the draft.
Fix: recreate timers for ALL teams after a rollback, each starting at
draftInitialTime.
Also add a defensive fallback in the timer system: if a timer row is
missing for the current team during an active draft, create it at
draftInitialTime instead of skipping, so the draft can never get
permanently stuck due to a missing timer.
https://claude.ai/code/session_01YPxgcQywG57KiXj7m46gLV
* Fix rollback to not touch timers at all
Timers are each team's time bank and should not be affected by rolling
back a pick. The previous code (both original and the first fix) was
deleting all timer rows during rollback, which was the actual root cause
of the missing timer bug.
Rollback now only does what it should: delete picks from the rollback
point onwards and reset currentPickNumber. The timer system will
naturally resume for the correct team on its next tick.
Also removes the incorrect timer-update socket emit that was sending
initialTime instead of the team's actual remaining bank.
https://claude.ai/code/session_01YPxgcQywG57KiXj7m46gLV
* Fix all code review issues across timer, rollback, start, and draft-utils
server/timer.ts:
- Remove noisy per-tick console.log that fired every second per active draft
- Remove slot:any type cast (Drizzle query results are already typed)
- Fix inconsistent autodraftSettings argument in the === 0 trigger path
to match the <= 0 path (pass null when autodraft is disabled)
- Fix infinite auto-pick loop: triggerAutoPick now returns boolean;
on failure the draft is paused and a draft-paused socket event is
emitted so clients and commissioners are notified. "Pick already made"
(race condition) is treated as success, not failure.
draft.start.ts:
- Validate that draft slots exist before updating season status to draft.
Previously a missing-slots error left the season stuck in draft status
with no timer rows.
draft.rollback.ts:
- Guard against empty draftSlots before performing snake draft math,
which would produce Infinity/NaN with zero teams.
draft-utils.ts:
- Convert checkAndTriggerNextAutodraft from recursive to iterative.
The mutual recursion (executeAutoPick → checkAndTriggerNextAutodraft
→ executeAutoPick) is now a while loop, preventing unbounded call
stack growth in all-autodraft leagues. Add chainEnabled param to
executeAutoPick so chain calls skip spawning a second chain.
- Restructure getTopAvailableParticipant so the single-sport query is
only built when actually needed (not thrown away in the multi-sport
branch).
- Update misleading timeUsed comment to accurately describe that the
stored value is the team's bank balance at pick time, not time spent.
https://claude.ai/code/session_01YPxgcQywG57KiXj7m46gLV
---------
Co-authored-by: Claude <noreply@anthropic.com>
