- adminnotify: MaxUnacknowledgedCriticalLogs global cap exposed as
CriticalLogsCapExceeded — a pre-check helper every insert site pairs with the
atomic fold inside its INSERT (count-then-insert is atomic, closing the
TOCTOU where concurrent inserts could both read a below-cap count).
- jobs/cleanup.go ScanCriticalPaymentLogs: capped at the shared cap, pre-check
skips the scan and logs the suppression.
- scheduling: 1_week_no_pay, 1_month_no_pay, default_hours_changed,
deposit_not_paid_by_deadline and the Square-erasure critical notification all
flood-capped with pre-check + atomic fold (per-booking/per-user dedup kept).
- time-blockers.go CleanupExpiredGiftCards (M4): the expiry SELECT now runs
under FOR UPDATE row locks so the read-expired-then-zero window is atomic —
a concurrent top-up either commits before the SELECT (refreshed last_used_at
drops the card out of the predicate) or blocks until the sweep's tx ends and
revives the zeroed card via its own expiry refresh; the top-up value can
never be destroyed by the sweep.
- flood-cap tests added for 1_week_no_pay; adminnotify unit coverage added.
Gift-card rolling expiry (setting-driven, was dead config):
- GetGiftCardExpiryMonths(): single source of truth (business_settings
gift_card_expiry_months, fallback 24) shared by payment handlers and the
CleanupExpiredGiftCards job (was hardcoded 24).
- expiry_date now maintained on ALL 9 gift-card write sites (buy, topup,
transfer, redeem, terminal payment, refund credit, till) so the refund-time
guard at refunds.go actually fires. Schema default 12->24 + migration note;
test-DB seed aligned. Stale "expiry_date IS NULL" test rewritten; new
expired-card-rejected regression test.
Frontend SvelteDate purge (docs' stated convention, wide):
- All 180+ raw `new SvelteDate(...)` uses across routes/components replaced
with parseWallClockDate (backend UTC ISO) or new Date (wall-clock
constructors). SvelteDate imports removed. timeSlots.ts getDayWithOrdinal
fixed. Zero SvelteDate references remain; svelte-check clean.
Strict timezone/DST testing + QA fixes:
- 8 new hermetic boundary tests: clock.DST transitions (both 2026 folds),
closing-hours GMT vs BST, booking date-window midnight, refund-tier
elapsed-time independence, deposit-window UTC-instant, scheduling
LondonDateString midnight, today AT TIME ZONE window + UTC round-trip.
- today.go summary date labels fixed to London wall-clock (were showing the
previous UTC day during BST) + regression test.
- pgx ScanLocation fixed to UTC via AfterConnect (was host-local -> JSON
offsets depended on deployment TZ, contradicting the documented UTC
invariant) + regression test. Registered as a new *Type to avoid a data
race on the shared type map (caught by -race).
Admin Business Settings (setting now functional => legal floor):
- gift_card_expiry_months validation floor raised 1 -> 12 months (CMA/
Consumer Rights Act 2015 unfair-contract-term guidance) in endpoint + UI,
with rolling-expiry semantics shown in both display and edit form.
- 3 new expiry validation tests; 2 pre-existing message assertions updated.
Full suite 25/25 + race clean via run-tests.sh lockfile; svelte-check 0
errors/warnings; production build succeeds.
Money-safety idempotency fixes (external review bugs 1-3):
- processChargeGroup: aggregated refund key now hashes the sorted pending-row
set (chargeID-square-agg-<sha256 suffix>) so a changed group can never mark
a new row completed against an old smaller refund; >45-char chargeIDs use a
hashed prefix instead of verbatim truncation (which would collide charges on
Square's global key dedup). Same-set crash-retry keeps Square's dedup.
- CreateTerminalPayment saved_card: two-tier idempotency key — client-supplied
per-attempt UUID preferred (distinct identical charges no longer collapse),
deterministic booking+type+amount+card fallback for no-key retry safety.
PaymentModal sends a per-charge UUID cleared after success.
- ensureRefundKey: legacy NULL-key manual refunds persist a generated key to
the row BEFORE the Square call (race-safe AND idempotency_key IS NULL guard),
so a lost-response retry reuses the key and never double-refunds. Wired into
resumeManualPendingRefund and the sweep's manual-retry loop.
Classification + money-safety hardening:
- till.go/sweep.go: structured square.ErrorCode/IsNotFound are authoritative
when present; message-substring matching only for non-structured errors
(dev mock, client-side status errors). Fixes fragile string-matching driving
sweep retries and gift-card clawbacks.
- SaveCardForUser: ON CONFLICT (user_id, square_card_id) DO NOTHING + re-select
(was a latent UNIQUE-violation 500 on save-card retry).
- CreateBookingPayment: partial payments re-validated against remaining balance
inside the advisory lock (closes concurrent-overpayment race).
- InvalidateSquareCustomerCache on GDPR erasure paths (account.go,
time-blockers.go stale-guest anonymization).
- GetUserGiftCardBalanceAdmin: in-handler admin check (defense-in-depth).
- getCheckoutHTTP: warn on multi-payment checkouts instead of dropping
payments[1:].
- Cash/giftcard terminal branch: removed dead idempotency SELECT, "tip-" ->
"till-" prefix.
- UserPaymentModal: removed vestigial polling state; proper interval cleanup.
- account/+page.svelte: gift-card redeem dialog links /terms.
- nginx CSP: allow *.squarecdn.com and js.squareup.com so the Square Web
Payments SDK + card iframe can tokenize behind the proxy.
Tests: +8 regression tests covering changed-set refund keys, legacy NULL-key
single-refund, saved-card client-key dedup/no-dedup, concurrent partials, and
cache invalidation. Full suite + race detector clean via run-tests.sh lockfile.
Account deletion now snapshots card and customer IDs before the local anonymize transaction and dispatches the Square cleanup goroutine only after the tx commits, deleting each distinct Square customer once and skipping any customer still referenced by another user's card. AnonymizeStaleGuestAccounts also disables cards and deletes the guest's Square customer profile (PII) before NULLing references locally. Token redaction applied to all error logs.
anonymize_user, delete_guest_user, and AnonymizeStaleGuestAccounts now NULL square_card_id and square_customer_id on user_saved_cards (7-year retained_until soft-delete kept for financial records). Make square_card_id nullable in the schema. GDPR export refunds join fixed to include gift-card-purchase refunds. Add scrub assertions to the GDPR and stale-guest test suites.
Extract computeAvailableHours as shared core between GetAvailableHours and GetPreviewAvailableHours, eliminating ~320 lines of duplication. Add GetConflictingBookingsForExceptionHandler (POST) for holiday hours conflict detection with batch service loading, int-based time comparison, and ActiveBookingStatuses constant. Add RESERVATION:placeholder cleanup (24h TTL). Fix scan error propagation in all scheduling row iterations. Add rows.Err() checks.
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>
Add optional excludeUserID parameter to GetTimeBlockersInRange and CheckTimeBlockerOverlap so a user's own RESERVATION entries are excluded from overlap checks. This prevents users from self-blocking on their existing reservation when checking availability or confirming a booking.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Simplify scheduling handlers by using bookings.total_duration_minutes and bookings.end_time computed columns instead of inline UNION sub-queries for duration calculations. Remove unnecessary ::text casts from end_time columns (using native timestamptz).
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Replace direct *pgxpool.Pool usage with PoolProxy wrapper across the entire backend:
- db.DB renamed to db.Conn (*pgxpool.Pool -> *PoolProxy)
- JWT functions now accept context.Context instead of using context.Background()
- Handler DB calls route through PoolProxy for per-test transaction support
- Fixture/helper/testdb functions accept Querier interface for decoupling
- Query ordering fixed in bookings handlers: COUNT after data query to avoid pgx conn busy
- Time truncation fixed: time.Date instead of Truncate(24*time.Hour) for week start calc
- testmain_test.go files updated with SeedBaseline and NewPoolProxy
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add name history cleanup to the scheduling pipeline and improve time blocker tests.
- Call CleanupOldNameHistory from GetAvailableHours to periodically purge
old name_history entries (6+ months)
- Add time_blockers_test.go with comprehensive test coverage
- Update time-blockers.go with name_history cleanup logic
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
CleanupOldIdempotencyKeys clears stale idempotency keys from bookings, payments, and till_sales older than 24h (non-pending status). Wired into daily cleanup cycle in default-hours.go.
Tests: clears old bookings/payments/till_sales, preserves recent and pending entries.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Added generic formatAndPreserveCursor() helper on frontend to track
and restore selection caret position during dynamic input sanitization
- Applied to all card inputs, gift card code inputs, and expiry inputs
- Added Luhn validation (isValidLuhn) for saved cards and gift cards
- Rebuilt payments test DB and got 100% green tests
AnonymizeStaleGuestAccounts now additionally scrubs profile_pic_url (NULL), referral_code (NULL), notes (NULL), and data_retention_consent (FALSE) for stale guest accounts. Previously only scrubbed name, email, phone, and date_of_birth. Ensures comprehensive PII removal for guests with no active/pending bookings and last booking over 6 months old.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add validators.IsValidID() checks on URL param IDs to return 404 instead of 400 for invalid IDs. Add offset cap and query length limit in portfolio images handler.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Add time blocker management for booking edit requests
- Add closing_time field to admin today/current-next endpoint
- Update UserBookingModal and CurrentAppointment UI components
- Fix fmt import in bookings_test.go (was missing)
- Fix created_by FK in TestAdminApproveEditRequest_TimeBlockerOverlap
- Update test coverage for edit request time blocker overlap
- Update gap backlog documentation
- backend/handlers/bookings/admin_reserve.go:
- Add explicit reservation_type field ("walkin" | "callin") to request struct
- Remove TTL-based heuristic for type detection
- Walk-in: uses duration_minutes, allows null user_id, 1min past grace
- Call-in: requires service_ids, validates future time, calculates duration from services
- Both types now use 15-minute TTL
- backend/handlers/scheduling/time-blockers.go:
- Update CleanupOldReservations: both walkin and callin use 15min TTL (was 10min/60min)
- frontend/WalkInBooking.svelte:
- Full rewrite of reservation logic
- If available now and >15min remaining: reserve from now to slot end
- If <=15min or not available: reserve next full slot
- Always reserves before opening modal (never open without hold)
- Passes reservedDuration to modal
- TTL changed from 5 to 15 minutes
- frontend/WalkInCreateModal.svelte:
- Replace dead commented-out guest code with working guest creation
- Guest account created at submit time (not earlier)
- Phone defaults to +447700900000 if blank
- Phone field marked optional with helper text
- Name split into firstName/lastName for backend
- Validation relaxed: only name required for guests
- frontend/BookingCreateModal.svelte:
- TTL changed from 60 to 15 minutes
- Add reservation_type: "callin" to reserve payload
- Guest creation uses correct firstName/lastName fields
- Default guest phone to +447700900000
- Reservation no longer requires selectedUserId (works for guests)
- docs: Update Future Work backlog to mark completed items
- backend/main.go: Flatten /bookings/* sub-Route to explicit paths to prevent
RequireAuth middleware from bleeding into OptionalAuth POST /bookings
- backend/handlers/scheduling/time-blockers.go: Exclude RESERVATION:* entries
from GetTimeBlockersInRange so overlap checks dont reject the users own
reservation before CreateBookingHandler can delete it
- local-dev-2.sh: Fix open_day to skip Saturday (6) not Monday (1), matching
working_hours schema; move guest booking dates to +16/+20/+22 days beyond
the upcoming loop range; add reserve-then-book step mirroring frontend flow
CleanupOldReservations now handles four reservation types:
logged-in (1hr), anonymous (10min), admin-walkin (10min), admin-callin (1hr).
AnonymizeStaleGuestAccounts scrubs PII from guest accounts whose last booking
was 6+ months ago and who have no pending/confirmed bookings. Financial records
remain intact — only personal data is wiped (UK GDPR compliance).
Triggered on every GetAvailableHours call.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add POST /api/bookings/reserve route with OptionalAuth middleware and rate limiting.
Update CleanupOldReservations to handle dual TTLs: 1hr for logged-in users,
10min for anonymous reservations. Update CreateBookingHandler to also match
anon reservations by start_time for users who register mid-flow.
Add comprehensive tests for reservation creation, validation, conflict detection, and cleanup.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
CHANGES:
Phase 1: Schema
- Change deposits_required default from 3 to 0 for new users
- Add forgiven_no_shows table to track forgiven no-show bookings
Phase 2: No-Show Logic (manage.go)
- CountUnforgivenNoShows(): Count unforgiven no-shows in 6-month period
- ApplyDepositsIfNeeded(): Auto-apply 3 deposits if 2+ no-shows detected
- ForgiveNoShowsForUser(): Clear no-shows and reset deposits on full payment
Phase 3: Slot Reservation System
- Add CleanupOldReservations() to delete 1h+ old reservation blockers
- Call cleanup in GetAvailableHours() on each availability check
- Delete existing user reservation before creating new booking
Phase 4: Minimum Advance Time
- Changed from 48h (deposit-only) to 1h (all users)
- Now universally enforced at booking creation time
Phase 5: Notes-Based Approval Workflow
- If booking has notes (not empty) → status = 'pending' (needs approval)
- If no notes → status = 'confirmed' (auto-approved)
- Uses CASE statement in INSERT for status determination
Phase 6: Late Night Lock
- After 22:00, non-admin users cannot book next morning before 11:00
- Implemented in GetAvailableHours() via artificial blocker subtraction
- Admin users see all times (no restriction)
Phase 7: Admin Notifications
- Notify admin if booking has notes OR is for same day
- All qualifying bookings trigger notification for admin review
VERIFICATION:
✓ Build passes: go build -tags dev ./main.go succeeds
✓ All 7 phases implemented as per dev-approved plan
✓ No breaking changes to existing schemas
✓ Backward compatible with existing booking flow
popertotsandSisyphus