Full-scope Loop A restart review (18 findings across money/security/dup-mod):
MONEY:
- HIGH: amount_paid/amount_due CTEs now exclude payment_type='tip' (bookings.go x6, today.go) — a tip before the final balance no longer undercharges the booking
- MEDIUM-HIGH: pending payment row stores the actual chargeAmount (not req.Amount) so the sweep replay amount-match rescues deposit-with-discount rows instead of auto-refunding them; refundSweepDuplicateCharge refunds the replayed payment's actual amount
- MEDIUM: A6 deposit clamp-up now caps at the discounted obligation (remainingPence - eligibleDiscountPence) — no more silent overcharge when a campaign discount >= deposit
- MEDIUM: B13 campaign-loss balance credits are clawed back on cancellation (clawbackB13CampaignCredit in ProcessCancellationRefundTx)
- LOW: replayLegitimateRetryWindow extended 22h->24h so a legitimate same-key retry in the retry-eligible window is rescued, not auto-refunded
SECURITY:
- 2FA single-use strengthened (consume-at-gate for fresh charges, re-issue on failure)
- Admin 2FA mint now writes admin_audit_log + logs code reuse
- Account deletion requires current password (and 2FA when enforced) — stolen token can no longer destroy the account
- Multi-tab refresh-token replay deduped via cross-tab lock (no false family-kill alerts)
- family-alive cache invalidated on password change / GDPR erasure
- Login lockout keyed per user+IP with a capped ceiling
FRONTEND/DUP-MOD:
- OverflowTipConfirm shared component (UserPaymentModal + BookingFlow); overflow computation aligned (deposit-discount-aware)
- PaymentModal admin 2FA gate now method-conditioned (no over-reveal on cash/giftcard)
- requestTwoFactorCode shared helper (requestNewTwoFactorCode + adminRequestNewTwoFactorCode)
- BookingFlow deposit display aligned to the discounted amount; formatCurrency used consistently
26/26 backend packages; 80/80 frontend tests + build; env-docs 41/41.
Fresh-eyes review round with 6 independent agents (money-safety, concurrency,
Square wire parity, security, frontend flow, testing-gaps). Every finding was
independently verified against the code before fixing. All backend changes
now carry full test suites (10+ new tests, each verified to FAIL without its
guard). All 20 packages green, race detector clean.
Money-safety:
- Gift-card purchase refunds no longer create money: manual refunds of a
no-booking (gift-card purchase) payment are rejected with a clear message
in the direct handler AND never re-issued by the sweep-resume path
(processManualPaymentGroup skips them; reconcile-then-fail, no re-issue).
- BuyGiftCard no-client-key fallback: derived deterministically under the
advisory lock (pending-row reuse fixes lost-response double-charge;
completed-row sequence advance preserves distinct-purchase collapse fix).
- Terminal completion is never unrecorded: activeTerminalCheckoutID now calls
recordUntrackedTerminalPayment when a provisional (tmp-) checkout is found
COMPLETED at Square (previously only marked the row COMPLETED — a lost poll
left the payment invisible and unrefundable).
- Sweep: provisional tmp- checkout rows are resolved against Square first
(COMPLETED → record; live → keep guard; NOT_FOUND/CANCELED → fail;
ambiguous → leave pending) instead of blind-failing a possibly-live
checkout. recordUntrackedTerminalPayment re-checks the booking status
(FOR UPDATE) and refuses to record on a cancelled booking, inserting a
critical_payment_log admin notification instead. Till-sale post-charge
UPDATE now requires status='pending' (no resurrection of a clawed-back sale).
Frontend (Svelte 5):
- UserPaymentModal keeps CardSelection mounted through processing (bind:this
ref + Square iframe survive the loyalty/tokenize awaits) — new-card
payments work again.
- BookingFlow clears the cached nonce/verification pair on any failure (retry
re-tokenizes fresh; idempotency key retained for dedup); 409 'already paid'
refetches the booking and reconciles depositPaid so the confirmation gate
opens; Back button disabled during processing.
- Synchronous double-submit guards on buyGiftCard/redeemGiftCard/submitTip.
Square wire parity (mock vs real):
- processing_fee sign unified (negated at paymentFromSquare; mock agrees).
- SimulateSourceUsed (SOURCE_USED, 400) matches real CreateCard.
- GetCardsOnFile excludes disabled cards (matches ListCards).
- ForcePaymentStatus toggle + tests prove the charge path can't be status-blind.
- CreateCheckout rejects empty device_id (env fallback SQUARE_TERMINAL_DEVICE_ID);
completed terminal checkout's payment resolvable by id.
Security:
- 2FA attempt-map data race fixed: lastAt is atomic.Int64 (nanos) — eviction
scan reads race-free; concurrent verify+evict tests under -race.
- Backend refuses to start on weak/placeholder JWT_SECRET_KEY (<32 chars or
known public placeholders) with openssl rand -hex 32 guidance.
- Dockerfile no longer COPYs .env (secrets injected via compose env_file).
- SabreDAV requires DAV_ADMIN_PASSWORD (no admin/admin default); compose
fails at config time when missing.
Testing gaps closed (each verified to FAIL without its guard):
- refunded-dedup 409 (CreateBookingPayment), keyed sweep past-retention
blind-fail, reconcile status-switch (CANCELED/FAILED/APPROVED/PENDING/unknown
in both by-key and by-id paths), resolveChargeSource Square-failure branches,
structured 500 / CARD_DECLINED / cancelled-context E2E (row stays pending),
deriveBookingPaymentIdempotencyKey >45-char truncation, webhook
findPaymentByDisputeID fallback, clawbackOneTillSale non-gift-card branch,
dispute.evidence / terminal.checkout dispatch.
Infra:
- local-dev-2.sh fails loudly on port-5432 squatters / docker compose failures
(previously died silently under ERR_EXIT with hidden output).
- Test harness defaults SQUARE_TERMINAL_DEVICE_ID; money_safety_fixes_test.go
gained the missing build tag.
Verification: go test -tags test,dev -count=1 -parallel 8 ./... (20/20 ok),
-race clean on 2FA + payments money paths, go build ./... + -tags dev, go vet
clean, svelte-check 0 errors, env-docs gate OK (36 vars), docker compose
config valid.
Sixth fresh-eyes review pass (5 agents: goal, QA, code-quality, security,
context-mining). QA FAILED the deposit-required new-card flow; the P0 root
cause was backend + frontend, now fixed. All 20 packages green.
P0 money-safety:
- Deposit-required bookings now actually charge the deposit on new-card
payment. Two-part fix: (1) CreateBookingHandler re-reads the
trigger-maintained total_amount/total_duration_minutes from the DB after the
booking_services insert (the INSERT..RETURNING row predates the recalc
trigger, so TotalAmount serialized as 0 and DepositPaid computed TRUE on an
unpaid booking — the frontend gate trusted deposit_paid:true, never charged,
and confirmed the booking with zero payment rows); (2) BookingFlow.svelte
gates the confirmation view on depositPaid and guards against re-creating a
booking on retry. Regression test
TestBookings_Create_DepositPaidFalseOnUnpaidBooking.
Payments (idempotency + money):
- deriveBookingPaymentIdempotencyKey: no-client-key fallback now advances a
sequence for repeatable types (partial) and rotates past refunded completed
rows, so refund-then-repay and equal-amount partials diverge onto distinct
keys; an un-refunded completed row keeps its key (double-charge protection
holds). Dedup hits on refunded rows now 409, never stale success.
- chargeFailureStatus default is 503 (ambiguous), never 402; table test.
- Flaky TestBookingPayment_FullPayment_SplitsIntoDepositAndBalance fixed
(ORDER BY payment_type).
- resolveChargeSource: orphaned card-on-file disabled via DeleteCardOnFile
when SaveCardForUser fails (best-effort, redacted log); retry path preserved.
Square client:
- Dev builds HARD-FAIL (panic) on SQUARE_ENVIRONMENT=production without
SQUARE_ALLOW_REAL_API=1; sandbox routes with a loud banner.
- Mock fault-injection FailAfterCommit (commit-then-5xx) exercises the exact
lost-response same-key retry; SimulateCardTokenUsed; 45-char idempotency-key
cap parity; SquareEnvironment/SquareLocationID shared env helpers used by
the sweep (env contract no longer comment-only).
- listRefunds truncation now errors (money-sensitive reconcile retries
instead of over-refunding); getCardsOnFile truncation loudly logged.
Webhooks + 2FA:
- square-environment header checked fail-closed (403) when configured env is
production/sandbox; dispatch DB work bounded by 30s timeout contexts.
- 2FA codes HMAC-SHA256 pepper'd (TWO_FACTOR_PEPPER) with legacy-hash
migration + upgrade-on-verify; disable-flow mint cooldown (1/min, 429) caps
the brute-force loop; in-lockout records never LRU-evicted.
Repo hygiene:
- env-docs CI gate green again (FRONTEND_ORIGIN + SQUARE_ALLOW_REAL_API +
TWO_FACTOR_PEPPER documented; Vite DEV built-in allowlisted).
- Dead square_deposits schema dropped; obsidian/README/legal-page drift fixed
(consumeradvice.scot signposting, CORS allowlist, p11 R3/P13, T1).
- 2FA disable residual documented; P6 email/SMS delivery and P12 sandbox
smoke test remain the pre-go-live gates.
Verification: go test -tags test,dev -count=1 -parallel 8 ./... (20/20 ok),
go build ./... + -tags dev, go vet clean, svelte-check 0 errors, env-docs
gate OK, live deposit-required flow re-verified end-to-end (deposit £11
charged, square_payment_id recorded).
Follow-up to the comprehensive payment-system review. Fixes the issues the
review found in the initial integration, plus the rough edges it introduced.
Money-safety:
- Replay-by-key now replays the FULL original request verbatim from a stored
square_request_snapshot, so a retained idempotency key returns the original
payment instead of IDEMPOTENCY_KEY_REUSED (previously the row sat pending
forever). IDEMPOTENCY_KEY_REUSED remains ambiguous (never proof of no charge).
- Dev mock mirrors real Square for unknown-key replays: ccof: saved-card
sources are charged and rescued; spent cnon: nonces surface
ErrReplayKeyNotRetained. (Fixes dev/prod parity divergence.)
- Webhook dedup row committed AFTER dispatch (at-least-once); FAILED till sales
claw back gift-card funding; event-type strings match Square's real catalog.
- Expired-gift-card cancellation refunds set creditFailed (never a phantom
'completed' refund); cancellation refunds lock all payment rows ascending.
- Sweep never rescue-completes a gift-card purchase without delivering the card.
- Tip no-client-key fallback is a deterministic count-based key under the
booking advisory lock (retry-safe, distinct tips don't collapse).
- M-cap subtracts completed refunds, clamped to [0, total].
2FA (PSD2 SCA stand-in) for online saved-card payments:
- Full feature: status/setup/verify/disable endpoints, gating helper wired into
all 7 saved-card charge paths (incl. BuyGiftCard + admin saved-card), account
admin-tab settings UI, frontend gating across all payment surfaces.
- Enforcement is FAIL-CLOSED: on unless REQUIRE_2FA=false or an explicit
mock/dev SQUARE_ENVIRONMENT; startup warning when off in a non-dev env.
- Verify is brute-force hardened (5-attempt lockout, timing-safe compare);
plaintext codes only logged when enforcement is off (dev).
- GDPR: anonymize_user also scrubs 2FA columns and staff notes.
Infra/docs:
- nginx: /api/ response cache removed (cross-user disclosure); port 80
redirects to HTTPS (localhost/RFC1918 exempt, end-anchored regexes); HSTS;
separate webhook rate-limit zone.
- Schema: users 2FA columns; payments/till_sales square_source_id +
square_request_snapshot.
- Legal docs: gift-card cooling-off, international-transfers section, tips
policy; Gap Backlog P3 webhooks marked done; stale counts/wording corrected.
- Flaky test race fixed (t.Parallel + global mock mutation); suite 26/26
packages green, 2,142 tests, svelte-check clean.
canSaveCardsForRole(role) in square.ts is the single source of truth for the
save-card product rule (verified_email, admin — never affiliate). All four
predicate sites (account page, UserBookingModal, BookingFlow, TipPayment) were
wrong before, excluding admin and including affiliate. The worst gap was
BookingFlow passing canSaveCards={authStore.isAuthenticated} to the Pay-Early
modal, which let unverified users save cards — it now passes the derived value.
isNonceStale() + NONCE_STALENESS_MS replace the 240s staleness check duplicated
five times, keeping the amount-bound re-tokenization semantics identical.
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 hardening (I1, wide):
- validate:"max=45" on CreateTerminalPayment/BookingPayment/Refund/Tip/
BuyGiftCard idempotency keys (all feed Square's 45-char /v2/payments,
/v2/refunds, /v2/cards caps); BuyGiftCard corrected from a wrongly-loose
max=64. Till keeps max=64 (its key also feeds the 64-char terminal-checkout
endpoint).
- Explicit 45-char guard in RefundPayment: the one handler that decodes
RefundRequest without running the struct validator, so the tag alone was
inert; a longer key would 400 at Square and be misclassified as a
definitive refund decline.
- New TestIdempotencyKey_OverLength_RejectedAcrossPaymentHandlers covers all
six endpoints (terminal saved-card, booking, tip, gift-card, till, refund).
Stable-sentinel card identity in idempotency keys (C1, wide):
- BookingFlow deposit key now uses the 'new-card' sentinel instead of
embedding the cnon: nonce (matches UserPaymentModal/account). A re-tokenize
after a spent nonce no longer regenerates the key, closing a lost-response
double-charge window.
- TipPayment + UserBookingModal tip keys now include card identity
(selectedCardId || 'new-card'); previously keyed on amount only, so a
same-amount tip on a DIFFERENT card reused the key and deduped a distinct
charge. Resets cleared in every success/close path.
Test isolation (R1): TestRefund_PendingResume_NewKeyAfterModalReopen no
longer t.Parallel — it swaps the package-level SquareClient mid-test and a
concurrent parallel test could observe the swapped instance.
Naming/quality (M1/M2/M4): resolveChargeSource local renamed savedRowID (was
shadowing the cardID *string parameter); BuyGiftCard fallback prefix
"till-" -> "gc-"; saved-card terminal response key "checkout_id" -> "payment_id"
(it holds a DB payment row, not a Square checkout) with matching frontend
fallback. README maintenance-job count corrected 24 -> 25.
Full suite 25/25 + race clean via run-tests.sh lockfile; svelte-check 0
errors/warnings; production build succeeds.
Fix the P0 infinite refetch in BookingFlow (payment-methods fetched once via a guard flag, was looping on empty saved-card arrays and DoS-ing the rate limiter). Extract the shared TipPayment component so tip and pay-tip routes no longer drift; reconcile formatTimeRange override_duration_minutes and subtotal/tipsPaid. CardBrandIcon gains the correct Square enum keys (DISCOVER_DINERS, CHINA_UNIONPAY). PaymentModal reads card_last4. Login links resolve to the new /terms and /privacy-policy routes. Add frontend/.env.example.
Re-enable new-card entry across all 8 flows via Square Web Payments SDK
cnon: nonces (backend was already P11-ready):
- Add square.ts SDK loader (env-gated on VITE_SQUARE_APPLICATION_ID/LOCATION_ID,
sandbox vs prod URL auto-derived from app-ID prefix) + SquareCardInput.svelte
(tokenize() via bind:this, onReady state, CardEntryUnavailable fallback)
- CardSelection.svelte: replace newCardDisabled gate with new-card toggle +
SquareCardInput; expose tokenize() for parent flows
- Wire new-card mode into tip x3, booking payment (UserPaymentModal), deposit
(BookingFlow incl. guest), Buy a Gift Card + Add a Card (account), and admin
till online_square (GiftCardsManagement create/topup)
- Retry-safe: each flow caches the one-shot nonce and reuses it on retry so the
backend idempotency key dedups instead of re-tokenizing
- Docs: README, Gap Backlog P11, Feature Catalog, Technical Manual, P11 plan
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
P0 — float truncation: applied math.Round to all remaining int64(x*100)
sites (till penceAmount, refund over-refund guard, GetAlreadyRefundedAmount,
payment summary conversions). A £1.14 till sale previously charged 113p.
P0 — raw PAN stopped at the API edge:
- Deleted CardNumber/CardExpMonth/CardExpYear/CardCVC from TillSaleRequest
and CardNumber/Expiry/CVC from CreatePaymentMethodRequest. Both now accept
card_token (Square nonce) and return 400 when absent. PAN+CVV no longer
transit the application server (PCI-DSS SAQ-A scope).
- Deleted CreateCardOnFileRaw from the SquareClient interface and all
implementations (MockClient, ProdClient, devProdClient).
- Added idempotency_key column to refunds table (UNIQUE).
P0 — RefundPayment hardened: advisory lock on payment ID (prevents two
concurrent refunds passing the over-refund guard), pending-refund-record-
then-Square pattern (scheduler reprocesses on failure), same-key dedup.
P1 — till sale pending-retry now re-attempts the Square charge instead of
returning the stale 'pending' status (gift card was already funded in the
committed tx — silent money loss otherwise). Sale row reused, not duplicated.
P1 — idempotency key caching in frontend: BuyGiftCard and
UserPaymentModal/BookingFlow now cache the key per amount+card, regenerated
on change and cleared on success — matches the tip-flow pattern so a
lost-response retry dedups instead of double-charging.
P1 — CreateTerminalPayment cash/giftcard INSERTs now persist idempotency_key.
Key is unique per payment (booking+type+amount would wrongly dedup two
legitimate identical payments, e.g. two £50 cash receipts).
P1 — gift-card codes no longer logged (spendable credential; value+recipient
only).
Tests: till pending-retry re-attempt, refund same-key dedup, mock CreatePayment
idempotency dedup, CreatePaymentMethod nonce happy path + raw-PAN rejection,
till online_square card_token required/valid.
bits-ui blocks onValueChange for unavailable dates, leaving stale selection. Adds native click detection on [data-unavailable] elements to call onchange(undefined) so the time picker hides and the user knows nothing was picked.
Add extractErrorMessage helper for JSON error body parsing and apply sanitizeText across all toast displays. Add time_blockers test coverage for new holiday placeholder cleanup and overlapping scenarios.
Centralizes auth token management into a reusable apiFetch() helper and getAuthHeaders() utility, eliminating inline Bearer token logic across all frontend files.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Release reservation on service change, date change, and step-back navigation
- Add synchronous double-click payment guard (isProcessingPaymentSync)
- Immutable update for confirmedBooking to prevent race-condition overcharge
- Generate fresh idempotency key per submission attempt (was reused across
component lifetime, causing stale-booking illusion on re-submit)
- Release reservation after successful booking submission
- Extract releaseReservation() helper for DRY reservation cleanup
- Race-condition guard in selectTimeWithValidation: pass clicked time
explicitly so stale validation can't clobber a newer selection
Move __bookingFlowCountdownInterval from inline declare global in BookingFlow.svelte to global app.d.ts. Fix authHeaders type from {} to undefined to satisfy TypeScript.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Send auth token in reserve/availability/working-hours requests so the backend can exclude the user's own reservations. Cancel old reservation via DELETE before reserving a new slot. Track reserved slot time/date for back-navigate detection. Clean up countdown interval via onDestroy and window reference to prevent duplicates.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Convert HTML comments in script sections to eslint-disable-next-line
- Fix err->_err references in catch blocks across 8 files
- Fix required→_required and onclose→_onclose prop mismatches
- Revert BookingCreateModal.svelte from no-unused-vars agent damage
- Fix broken regex in account page
- Fix .writable (not in Svelte 5 stable) back to +
- Fix NavBar dynamic href links with proper eslint-disable
Introduce getLondonTodayCalendarDate(), parseWallClockDate(), and formatLocalDateTime() for reliable Europe/London timezone handling. Replace ad-hoc SvelteDate/new Date() usage with these utilities across all components and stores.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add print receipt feature to UserBookingModal with full VAT breakdown. Fix VAT rate display (remove double *100). Show VAT breakdown (net + VAT) on booking confirmed page. Add VAT info to EditBookingModal. Show incl. VAT label on BookingFlow total, schedule, and today dashboard. Add VAT note to prices page. Show booking total amount on account page. Improve VAT enable toast in BusinessSettings.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Load Playfair Display from Google Fonts via preconnect and stylesheet in root layout, then apply to h1 headings on BookingFlow, Account, and Contact pages for a consistent brand typography.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Update BookingFlow to support custom service selection, add custom_services to booking types, and link CustomServicesManagement into admin pages. Minor updates to schedules, prices, and today routes.
Ultraworked with Sisyphus (https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Replace raw <Input type="email"> with <EmailInput> in login (register + login), account (gift card recipient), BookingFlow (guest email), and GiftCardsManagement (admin gift card email).
Removes 30-line validateEmail() function from login page (now handled by EmailInput internally).
Removes validateEmailFormat() from BookingFlow (EmailInput handles format validation; debounced backend email check preserved via onvaluechange/onblur).
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Add proper keys to #each blocks across 15+ components to fix reordering bugs. Replace new Date() with SvelteDate in reactive contexts. Use $derived for computed values (totalPages). Use resolve() from $app/paths for all internal navigation hrefs. Add ARIA labels and keyboard accessibility to NavBar mobile menu. Remove unused handleRetry from UserPaymentModal.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
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