Refund system (Round 3 fixes + follow-up + alignment):
- Serialize cancellation refunds against the manual handler via
per-payment advisory locks taken before the prior-refunds read
(pg_advisory_xact_lock, ascending, same crussell:refund: key space)
- Aggregate pending cancellation refunds into ONE Square refund per
charge (stable charge-level -square-agg key); atomic group UPDATE
keeps crash-retry amounts identical for Square key-dedup
- Persist paymentID-square-amount idempotency keys on cancellation
refunds; scheduler reads the stored key (legacy fallback for old rows)
- Add sweep-pending-square-refunds cron (*/5, concurrency 1) with
refund_attempts cap; sweep retries stale manual pending refunds with
each row's own stored idempotency key
- Reconcile at Square (GET /v2/refunds ListPaymentRefunds) before every
terminal failed transition: tri-state result leaves rows pending on
reconcile error instead of false-failing; PAYMENT_ALREADY_REFUNDED
resolves to completed
- Move over-refund guard inside the lock, counting completed + pending
(excluding failed); ErrRefundDeclined distinguishes definitive vs
ambiguous outcomes
- forgiveFees now executes a real full refund (forceFullRefund override)
with admin_forgiven_fees reason threaded to Square
- Surface failed card refunds in the admin notification centre
(refund_failed enum, RETURNING-id pre-pass inserts, NOT EXISTS dedup)
- Dedup double-cancel refund inserts via ON CONFLICT (idempotency_key)
DO NOTHING without consuming refundRemaining
Frontend:
- Remove all raw-PAN card entry: zero card_number/card_cvc/new_card_token
in request bodies; gate new-card entry behind CardEntryUnavailable
notice + newCardDisabled prop across all 8 flows
- Delete hand-rolled CardInput.svelte; keep CardSelection saved-card UI
and CardEntryUnavailable fallback
- Update cancellation-policy page to in-person cash pickup wording
Tests:
- Rewrite the two amount-blind dedup tests to assert real money movement
(single call, aggregated amount, shared refund ID)
- Add coverage: manual refund vs cancellation serialization (concurrent
goroutines), reconcile error vs no-match branches, stale manual retry,
forgive-fees real refund row + reason, double-cancel dedup, mock refund
key dedup, ListPaymentRefunds filtering
- Fix time-dependent booking flakes with fixtures.NextWorkingDayAt
- 25/25 packages pass; -race clean on payments/square/db/jobs/bookings
Add TestRequestEditHandler_PastClosing_Blocked (19:30 extends past 20:00 closing), TestRequestEditHandler_StagedHoursClosed_Blocked (day closed under staged change), and TestRequestEditHandler_ValidTime_Succeeds (10:00 within open hours). Removed the closed-day test that was incompatible with the bookings test DB seed (all 7 days open 08:00-20:00) — that case is covered by the staged-hours test.
RequestEditHandler had empty M8/L5 placeholder comments where hours validation was planned. Implemented full validation: staged-hours-aware closing time check via getClosingTimeForDate, closed-day check, and closing-hours boundary check using the booking's total_duration_minutes. Removed placeholder comments. Updated test to propose an open-day time that doesn't extend past closing.
AdminApproveEditRequestHandler checked exceptional hours but not staged default hours changes. Added getClosingTimeForDate check for the proposed reschedule time, matching the pattern used in AdminRescheduleBookingHandler.
Integrate getClosingTimeForDate into AdminReserveSlotHandler, CreateBookingHandler, AdminRescheduleBookingHandler, and AdminCreateBookingForUserHandler. Rejects bookings when the staged schedule marks a day as closed (00:00).
Add getClosingTimeForDate that queries default_hours_scheduled_changes for a pending staged change whose effective_date <= the booking date. Falls back to current working_hours if no staged change applies. Also checks the staged schedule to see if a weekday is closed (returns 00:00).
The PoolProxy.Begin routes to the outer test transaction, so PG NOW() returns the same value for both handler invocations. Comparing notification IDs correctly verifies the notification was deleted and recreated. Also removes unused testify/assert import.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
New test files cover previously untested paths across DAV, validators,
S3, Square, mw, bookings, user, and payments packages.
Includes mock fix: HoldCheckouts flag on MockClient allows tests to
pause auto-complete goroutine for testing PENDING checkout states.
Coverage: 50.4% → 65.0% (+14.6pp)
Restore processImage (images.go) and nonDepositPaymentType (handlers.go) with //nolint:unused — used in test files.
Fix 97 tx.Rollback defers to silently discard expected "tx is closed" error after commit.
Frontend: remove 44 unused shadcn-svelte files, 2 dead components, 9 stale npm deps, prune unused exports.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
errcheck: add proper error handling with slog.Error for tx.Rollback, key generation, and s3/dav operations. Add nolint comments for intentionally discarded DB scan errors and HTTP write errors.
unused: remove dead code (svcRow type, processImage, nonDepositPaymentType, generateSecureCode, colorBold, nGreen, nRed)
gosimple S1021: merge var declaration with assignment in manage.go
ineffassign: remove dead assignments in settings.go, till.go, images.go
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Expands inline comments to explain why the Bearer token fallback is deliberately kept — it serves 22+ test invocations that call ReserveSlotHandler directly without middleware, never executes in production, and acts as defense-in-depth.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add DELETE /api/admin/bookings/reserve to release admin walk-in/call-in reservations.
New handler AdminCancelReservationHandler targets only RESERVATION:admin:%
entries (partitioned from user RESERVATION:user:% by WHERE clause). Includes
12 tests covering walkin + callin success, isolation, no-op, unauth, empty ctx,
walkin+callin coexistence, anon untouched, response format parity, overlapping
reservations deleted, user reservations untouched, and idempotent double-cancel.
Inverse-isolation tests in cancel_reservation_test.go prove the user-side
DELETE /api/bookings/reserve does not touch admin or anon reservations.
Extend AdminReserveSlotHandler's pre-overlap DELETE to also clean up anonymous RESERVATION:anon entries matching the admin's IP address. This handles the edge case where an admin previously reserved a slot without authentication. Also reorganise imports to follow goimports conventions.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add CancelReservationHandler (DELETE /api/bookings/reserve) to release authenticated user's active reservation. Register route in main.go. Add background goroutine for periodic reservation cleanup using CleanupOldReservations. Add idx_time_blockers_created_at index and extend anon cleanup to cover edit_request reservations in init-script.sql.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add TestReserveSlot_DoesNotSelfBlock, TestAdminReserveSlot_DoesNotSelfBlock and TestReserveSlot_CleansUpAnonReservation. Add UserIDKey context to admin approve edit request tests. Remove weekend-day adjustment in TestAdminApproveEditRequest_OverlapWithBooking_Regression and TestAdminApproveEditRequest_EvictsPendingRelease (no longer needed).
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Pass excludeUserID to CheckTimeBlockerOverlap in AdminReserveSlotHandler, CreateBookingHandler, EditBookingHandler, AdminRescheduleBookingHandler, AdminCreateBookingForUserHandler, AdminApproveEditRequestHandler, and ReserveSlotHandler. Also clean up stale reservations before overlap check in AdminReserveSlotHandler and ReserveSlotHandler via db.Conn.Exec for cross-connection visibility. Improve error handling in RequestEditHandler's service update block.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Extract closing hours check into reusable checkClosingHours helper. Add repo.go for shared DB query helpers. Update admin_reserve to use closing_time and move overlap check inside transaction with FOR UPDATE.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add OutOfHours field to AdminCreateBookingForUserRequest. When true, skip exceptional hours closed check and include out_of_hours in INSERT. Add tests verifying: bypass of exceptional closure, rejection without flag, overlap detection still works, and time blocker warning.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add OutOfHours field to AdminReserveSlotRequest. When true, skip the closing hours check allowing admin to reserve slots outside normal business hours. Add tests for call-in, walk-in, without-flag failure, and time blocker interaction.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Include out_of_hours in GetAllAdminBookings, GetAdminBooking, and SearchAdminBookings queries. Add tests verifying out_of_hours appears in single and list booking responses.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add test suite for PL/pgSQL trigger that auto-recalculates bookings.total_duration_minutes, bookings.total_amount, and bookings.end_time when booking_services or booking_custom_services change.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Simplify bookings handlers by using bookings.total_duration_minutes, bookings.total_amount, and bookings.end_time computed columns instead of inline UNION sub-queries against booking_services/booking_custom_services.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- admin_reserve.go, reserve.go: wrap unchecked QueryRow.Scan with error handling
- bookings.go: replace next-booking overlap check with COUNT(*) in UpdateBookingServicesHandler
- bookings.go: wrap EditBookingHandler in a transaction with EvictPendingReleaseOverlapping
- bookings.go: add error handling for QueryRow and Evict in ConfirmBookingHandler
- bookings.go: add error handling and eviction reorder in AdminRescheduleBookingHandler
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Migrate all test files from SetupTestDB/db.DB pattern to per-test transactions:
- Replace SetupTestDB(t) with SetupTestTx(t) for context + transaction
- Replace db.DB.Query/QueryRow/Exec with tx.Query/QueryRow/Exec
- Replace context.Background() with context from SetupTestTx
- Replace defer rows.Close() pattern with explicit rows.Close()
- Add testdb.SeedBaseline(pool) to all TestMain functions
- Wire db.Conn = db.NewPoolProxy(pool) in all TestMain functions
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
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