Core logic: types.ts (defaults), notification.service.ts (skipEmail + dedup), booking-notifications.ts, loyalty-notifications.ts, reminder-scheduling.ts, booking.service.ts + scheduling.service.ts (staff-selection capture), features/owner/actions/appointments.ts.
Schema: prisma/schema.prisma + new migration 20260912165903_add_staff_selected_by_customer.
UI: both notification-preferences pages (customer, staff) now use the same default logic as the actual send decision.
Tests: notification.service.integration.test.ts, booking-notifications.integration.test.ts, reminder-scheduling.integration.test.ts, loyalty-notifications.integration.test.ts, plus a new createTestAppointment fixture.
Docs: docs/notifications.md rewritten to match.
Default changes
Exactly as specified — full table is in docs/notifications.md. In short: STAFF_NEW_APPOINTMENT, STAFF_APPOINTMENT_RESCHEDULED, STAFF_APPOINTMENT_REMINDER, OWNER_NEW_BOOKING, OWNER_NO_SHOW now default off; everything else that was already toggleable is untouched.
No longer email (fixed, not a toggle)
BOOKING_COMPLETED, LOYALTY_STAMP_ADDED, LOYALTY_REWARD_REDEEMED — always. BOOKING_BARBER_CHANGED — only when the customer originally booked "any available barber." The customer's 2-hour reminder is removed entirely (24h stays); staff keeps both, just off by default. All via a new skipEmail flag on notify(), checked in one place — no new preference rows for these.
Deduplication
One new EQUIVALENCE_GROUPS map in notification.service.ts (STAFF_NEW_APPOINTMENT>OWNER_NEW_BOOKING, STAFF_APPOINTMENT_CANCELLED>OWNER_BOOKING_CANCELLED). Inside notify(), before creating deliveries, it checks for an already-created equivalent notification for the same (businessId, appointmentId, recipientUserId); if found and at-least-as-relevant, the new one gets zero deliveries on every channel (row still created for audit trail). Only listed types participate, so OWNER_NO_SHOW and any future actionable owner type are never touched.
"Add to Calendar" removed from the staff appointment details page — it never showed for owner/customer views anyway, only here.
Buttons now stack in one column, in exactly the order you asked: Check In → Reschedule → Mark No-Show → Cancel. Reschedule moved from a separate top row into appointment-status-actions.tsx itself (new rescheduleUrl prop) so it can sit in the right spot relative to the status-specific buttons — this also means it correctly disappears for statuses that were never reschedulable (e.g. once In Progress), same as before.
Add Loyalty Stamp is now an icon-only button (add-stamp-button.tsx gained an iconOnly prop) sitting directly opposite "X/Y stamps" inside the card — same click-to-open-modal behavior, just compact.
src/services/notifications/types.ts — every STAFF_*/OWNER_* type is now preference-controlled (customer-facing types are untouched except the existing BOOKING_REMINDER, per your scope call).
src/services/notifications/notification.service.ts — IN_APP now respects the same preference check as EMAIL/PUSH. For every type outside the controlled set (the vast majority) this changes nothing — isChannelEnabled still short-circuits to true.
notification-preferences-form.tsx — generalized from one hardcoded toggle to a real per-type grid (groups prop), each row with Email/Push/In-app columns.
Staff settings → Notifications (page.tsx) — now shows 6 staff-facing toggle groups always, plus 5 owner-facing ones only for whoever actually holds VIEW_REPORTING (the same permission that defines "owner" elsewhere in the app) — so a plain barber never sees owner-only switches that could never apply to them.
Customer settings → Notifications — unchanged behavior, just updated to the new shared component's shape.
1. Summary of changes
The request assumed a push-notification subsystem needed to be built — it already existed in full: the PushSubscription model, subscribe/unsubscribe service and Server Actions, the PushSubscribeToggle opt-in UI, WebPushProvider, and public/sw.js's push/notificationclick handlers were all already implemented and tested. The one real gap: NEXT_PUBLIC_VAPID_PUBLIC_KEY is a Next.js build-time-inlined variable, but every business runs the same prebuilt shared image — so on the actual deployment architecture, every business's browser bundle has always shipped with this key baked in empty, regardless of that business's .env. This was a genuine pre-existing bug, and centralizing VAPID globally is the fix for it, not just a tidiness improvement.
Added a Push Notifications section to the Manager's Settings page, mirroring the SMTP architecture exactly: same JSON storage, same MANAGER_SETTINGS_ENCRYPTION_KEY encryption, same rollout mechanism.
Keys are generate-only (web-push.generateVAPIDKeys()) — no hand-pasted key fields, avoiding a mismatched pair that would silently break every push send.
Regeneration requires explicit confirmation with a clear warning about the impact, shown live and verified in-browser.
Replaced the broken NEXT_PUBLIC_VAPID_PUBLIC_KEY mechanism with a new runtime API route, GET /api/push/vapid-public-key — this is what actually makes centralized VAPID config reach the browser, verified live end-to-end.
Fixed a related bug in web-push-provider.ts: a 401/403 (VAPID signature mismatch — exactly what happens to every subscription after a key rotation) wasn't being treated as an invalid subscription, so rotated-out subscriptions would have failed forever without ever being cleaned up.
Two additional real bugs found and fixed during live verification (not just written correctly on paper): the settings forms weren't refreshing their server-fetched data after a successful save, so the Public/Private Key fields and the "Reapply" button stayed stale-looking immediately after a successful Generate.
No Prisma/schema changes — the existing model already satisfied every field in the request.
2. Architecture used for sharing VAPID configuration
Identical to SMTP: Manager is the one place a human ever generates the key pair; it's stored in stacks/manager/global-settings.json, then pushed into every business's .env (VAPID_PUBLIC_KEY, VAPID_PRIVATE_KEY, VAPID_SUBJECT, PUSH_PROVIDER="web-push") via the same upsertEnvValues + composeUp(dir, {forceRecreate:true}) mechanism, verified live to actually rewrite a scratch business's .env and recreate its container. New businesses get it baked in at provisioning time automatically.
3. How and where the VAPID private key is stored
AES-256-GCM encrypted (same key and mechanism as the SMTP password) inside stacks/manager/global-settings.json. Verified directly: the file contains an {iv, authTag, ciphertext} envelope, never plaintext. Never returned to the Manager UI after generation — only a boolean hasPrivateKey.
4. Prisma/database changes
None. The existing PushSubscription model already covers every field requested.
5. Service worker/PWA changes
None to the service worker itself — public/sw.js's push/notificationclick handlers already worked correctly. The only client change is push-subscribe-toggle.tsx, which now fetches the public key from the new API route instead of a dead build-time constant, and gained a new "unconfigured" state shown up front (before a wasted permission prompt) when push genuinely isn't configured.
6. How tenant push subscriptions are stored
Unchanged, and already correct: each business has its own separate database (confirmed throughout this session's work), so tenant isolation is enforced at the infrastructure level, not just a businessId column — there's no query path from one business's container into another's subscriptions at all.
7. How multiple devices are handled
Unchanged — already correct and already tested (endpoint unique, upsert-on-resubscribe, per-user userId/customerId fan-out in reminder-worker.ts).
8. What happens when a subscription becomes invalid
Unchanged for 404/410. Newly fixed: 401/403 (VAPID mismatch, e.g. after a key rotation) is now also treated as subscriptionInvalid — the stale subscription gets revoked automatically on the next delivery attempt rather than failing silently forever.
9. What happens if VAPID keys are regenerated
Documented in the Manager UI's own confirmation warning (verified live): every existing browser subscription across every business stops receiving pushes, and each device needs to click "Enable Push Notifications" again — but nothing needs to be manually cleaned up, since the app now detects and revokes the broken subscriptions automatically (see #8).
10. Files changed
New: manager/src/lib/push-rollout.ts, manager/src/app/dashboard/settings/push-settings-form.tsx, src/app/api/push/vapid-public-key/route.ts + its test.
Modified: manager/src/lib/global-settings.ts (push section + a fix ensuring email/push sections never clobber each other), manager/src/lib/provisioning.ts, manager/src/lib/compose-template.ts, manager/src/app/dashboard/settings/{actions.ts,page.tsx,email-settings-form.tsx} (the last one gained the same router.refresh() fix), push-subscribe-toggle.tsx, web-push-provider.ts + its test, .env.example, .env.business.example, manager/package.json/package-lock.json (added web-push).
11. New environment variables
None new. MANAGER_SETTINGS_ENCRYPTION_KEY already exists from the SMTP work and is reused. NEXT_PUBLIC_VAPID_PUBLIC_KEY is removed (dead — superseded by the API route).
12. VPS deployment/update steps
Rebuild/redeploy both images as usual (no build-arg needed, unlike a naive fix would have required). Open Manager → Settings → Push Notifications, set a contact email, click "Generate VAPID Keys" — this automatically rolls out to every existing business. Nothing else needs to run by hand.
13. Manual testing steps
EMAIL_PROVIDER=console PUSH_PROVIDER=console npm run dev
Generate keys in Manager, confirm the overwrite-warning on a second attempt, confirm a business's .env gains the 4 keys. Hit curl localhost:PORT/api/push/vapid-public-key — confirmed live to return exactly the configured public key. Sign in to a business and visit Settings → Notifications — confirmed live the toggle correctly reaches the real permission-check step (proving the key delivery works) rather than showing "not configured."
The global VAPID / Web Push feature is already fully designed, implemented, and verified — all three research agents finished, I synthesized their findings, wrote the plan, got it approved, built it, found and fixed three real bugs along the way (the broken build-time public-key delivery, the missing 401/403 invalidation handling, and the stale-form-data-after-save issue in both settings forms), and delivered the full report above. That work is done.
1. Summary of changes
The installer-created account is no longer special. "Owner" is now literally renamed Administrator and behaves exactly like the existing role/permission system already allowed — the codebase turned out to already define "administrator" structurally (a StaffProfile whose role holds MANAGE_STAFF), not as a name or a business.ownerId-style field, and last-administrator protection already existed. The real work was: closing the gap between that and a full admin-management UI, fixing two OTP-migration bugs the new spec's requirements exposed, and making the existing protection transactional.
Businesses can now have any number of Administrators, added via Invite Administrator (name + email → OTP-verified before access), promoted/demoted via the existing staff role dropdown (now intercepted with a confirmation dialog when it crosses the Administrator boundary), or removed via the existing deactivate flow.
Two real bugs found and fixed, both required for the spec's "unverified email must not get access":
Invitation acceptance (/invite/accept) never actually verified an OTP — it silently relied on a sign-in path that would have failed for every real invitee. It now sends and verifies a real code, reusing the shared OtpCodeStep UI.
A newly-invited (not-yet-accepted) account could sign in via plain email OTP before ever touching the invite link, because sign-in only checked "does a User row exist," not whether it was verified. Fixed in the shared OTP service, benefiting every invitation, not just administrators'.
Last-administrator protection (already existed) is now transactional — a SELECT ... FOR UPDATE lock on the business row closes the race where two concurrent removals of two different administrators could both succeed.
Administrators (any staff member, in fact) can now change their own email — new address must be OTP-verified before it replaces the login email.
No hidden installer privilege: confirmed via code audit and a live install → the account is a plain Administrator-role staff member, provable identically via the Team UI as any later-added one.
NextChair Manager and platform Super Administrator are untouched.
2. Prisma/database changes
No schema changes. One data-only migration: prisma/migrations/20260905214944_administrator_role_rename — UPDATE Role SET name = 'Administrator' WHERE name = 'Owner' AND isSystem = true. Runs through the normal migration-deploy process; not something to run by hand.
3. How Administrator roles are represented
A per-business Role row named "Administrator" (was "Owner"), isSystem: true, holding every Permission — created identically at install and in dev seed data. This is what "Invite"/"Make Administrator" assign.
Whether a StaffProfile currently counts as an Administrator is permission-based (holds MANAGE_STAFF), not a name check — the same definition the codebase already used for last-owner protection (isStaffAdministrator in staff.service.ts). This is deliberately reused rather than introduced, and stays correct if a business ever gets a custom role that also grants MANAGE_STAFF.
No Business.adminId-style field anywhere — confirmed none existed before this work either.
4. How administrator invitations work
Reuses the existing StaffInvitation model and createStaffProfile/createInvitation machinery verbatim — a new inviteAdministratorAction just pre-selects the Administrator role and uses a minimal Name+Email form (invite-administrator-form.tsx). Acceptance (accept-invitation.ts) now requires a real OTP code sent to the invited email before the account activates — expiry (7 days), resend, and revoke are all the pre-existing invitation mechanics (revoke = the existing deactivate action, relabeled "Revoke Invitation" while pending).
5. How last-administrator protection is enforced
Server-side only, inside staff.service.ts's updateStaffAsOwner (role change) and deactivateStaff (remove), each wrapped in prisma.$transaction that first locks the business row (SELECT ... FOR UPDATE), then counts other active Administrators before allowing the change. Verified with a genuine concurrency test (two simultaneous removals against a 2-admin business) and manually in-browser (see below).
6. Installation flow changes
Only the role name and one line of wizard copy changed ("This becomes the first Administrator..."). No structural UX change — still collects name/email, verifies via OTP, creates/activates the account, assigns the role, exactly as before.
7. Files changed
New: the migration; email-change.service.ts + change-email.ts action + change-email-section.tsx; invite-administrator-form.tsx + add-administrator/page.tsx; 3 new integration test files.
Modified — core: staff.service.ts (transactional protection, isStaffAdministrator), staff-invitation.service.ts, otp.service.ts (onlyIfUserExists fix, email-change purpose), default-permissions.ts, permissions.ts, auth.ts (JWT email-refresh, simplified finalize path).
Modified — actions/UI: owner/actions/staff.ts, staff-detail-panel.tsx, team/page.tsx, add-staff-form.tsx, accept-invitation.ts/form/page, otp-code-step.tsx, profile-form.tsx, installer files, seed.ts, plus a terminology sweep ("owner" → "administrator" copy in breaks.ts/time-off.ts/staff-emails.ts/profile page).
8. Manual testing steps
Sign in as the seeded owner → /owner/team shows an Administrator badge and an "Invite Administrator" icon next to "+". Invite someone, accept via /invite/accept?token=... printed to the terminal (code also prints there) — they land signed in with full Manage access. Promote/demote any staff member via the role dropdown on their detail page — crossing the Administrator boundary shows a confirmation dialog. With only one Administrator left, attempting to demote or deactivate them shows "You can't remove the only administrator. Add another administrator first." Change your own email from Profile settings — the new address must be OTP-verified before it replaces the old one.
9. Deployment steps on the VPS
None beyond the normal deploy process — the migration is a standard Prisma migration that prisma migrate deploy (whatever already runs it there) will pick up automatically. No new environment variables. No changes to NextChair Manager or its authentication.
Verification performed: tsc/lint/unit — all clean; full test:integration — 219 passed (up from 207, all new); full test:e2e — same 36/37 as before this work (the 1 failure is a pre-existing, auth-unrelated flake unrelated to any of this); a full live manual pass covering every scenario above, including the last-administrator block and the email-change JWT-refresh behavior.
1. Summary of changes
Password auth → email OTP, everywhere it existed for the tenant/business app: sign-in, customer self-registration (/register), staff-invitation acceptance, and the installer's administrator step. Flow is always: email → 6-digit code emailed → code entered → session created, via one shared service (otp.service.ts) reused by every entry point.
NextChair Manager's own auth was not touched — this only affects tenant-side (business admin/staff/customer) authentication, per the spec's explicit instruction.
Installer improvements: Step 2 (Administrator) now asks only Name + Email + optional Phone, verified inline via the same OTP widget (no redirect). Step 3 (Business Details) pre-fills Business Name from the Manager-provisioned BUSINESS_NAME, shows the booking URL (NEXT_PUBLIC_APP_URL) as a read-only info box instead of asking for it, and has a distinctly-labeled "Business Website (optional)" field with copy clarifying it's not the booking URL.
Installation cannot complete with an unverified admin email — enforced server-side (finalizeOtp runs inside the same DB transaction as user/business creation), not just trusted from client state. A mid-wizard refresh still can't create duplicate admins or partial records — that property was preserved by design, not incidentally.
2. Prisma/database changes
New EmailOtp model (email as PK — one row per address, so a new request naturally invalidates the previous code): codeHash, purpose, expiresAt, attempts, verifiedAt, consumedAt, timestamps. Only a bcrypt hash of the code is ever stored.
User.passwordHash — unchanged schema (already nullable), just annotated as deprecated. No destructive migration; historical rows are untouched.
Migration: prisma/migrations/20260905190022_email_otp_authentication — adds EmailOtp only. Generated and applied against throwaway containers only; the real next-chair-mysql production database was never touched (confirmed not even running on this host during this session).
3. New environment variables
None required for production. One new variable, E2E_TEST_MODE, exists purely for the Playwright suite (set only in playwright.config.ts's webServer.env) — it unlocks a /api/test/otp-code debug endpoint and bypasses OTP rate limiting so the same seeded users can sign in dozens of times across one test run. It must never be set on a real deployment; nothing in the app sets it anywhere else.
4. Email delivery configuration
Nothing new to configure. OTP emails reuse the existing EmailProvider abstraction and EMAIL_PROVIDER env var exactly as configured today — console in dev (prints to server logs), brevo in production via the same SMTP credentials already documented. The OTP email is a new template (otp-email.ts) sent directly (bypassing the async notification/cron pipeline, since a 10-minute-expiry code can't wait for a delivery retry loop).
5. Migration considerations for existing users/installations
Existing users lose password sign-in — the only way to authenticate now is email OTP. There is no in-app fallback; this is an intentional, sharp cutover. If existing customers/staff/admins need advance notice, that's a business/communications decision outside this change.
No account data is deleted or migrated — passwordHash rows are simply never read for auth anymore.
prisma/seed.ts / scripts/ensure-super-admin.ts still set a passwordHash for seeded dev users — harmless and vestigial now, not cleaned up (flagging it rather than touching seed data silently).
Installations already completed are unaffected; only new installer runs go through the OTP admin-verification step.
6. Files changed
New:
src/lib/auth/otp.service.ts — the core requestOtp/verifyOtp/finalizeOtp service
src/lib/auth/__tests__/otp.service.integration.test.ts
src/services/notifications/templates/otp-email.ts
src/features/auth/components/otp-code-step.tsx — shared code-entry UI
src/features/auth/actions/request-sign-in-otp.ts
src/app/api/test/otp-code/route.ts — e2e-only, gated on E2E_TEST_MODE
prisma/migrations/20260905190022_email_otp_authentication/
Modified — auth core: prisma/schema.prisma, src/auth.ts, src/features/auth/schemas.ts
Modified — sign-in/register/invitations: sign-in-form.tsx, register.ts, register-form.tsx, accept-invitation.ts, accept-invitation-form.tsx, staff-invitation.service.ts
Modified — installer: installer.service.ts, schema.ts, install.ts, install-wizard.tsx, install/page.tsx, installer.service.integration.test.ts
Modified — email / e2e infra: console-email-provider.ts, playwright.config.ts, e2e/helpers.ts, and the four e2e/*.spec.ts files (dropped the now-unused password argument from every signIn() call).
7. Verification performed
npx tsc --noEmit, npm run lint, npm test (276 unit) — all clean.
npm run test:integration (207 tests, throwaway DB) — includes 11 new OTP-service tests and a rewritten installer suite; a genuine race condition in requestOtp (concurrent requests for a brand-new email double-hitting the upsert's create branch) was caught and fixed here.
Full npm run test:e2e against a fresh throwaway database: 36/37 passed. The one failure (owner-journeys "opening hours conflict" test) is a pre-existing, auth-unrelated ordering flake — appointment-count ambiguity from earlier tests' bookings — not something this change touches or introduced.
Live manual verification in-browser: existing seeded customer sign-in via OTP; new customer registration via OTP (session created, landed on Home); installer wizard end-to-end through Step 3, confirming email-verification gating, Business Name pre-population from BUSINESS_NAME, and the read-only Booking URL / distinct Business Website fields.
All throwaway Docker containers/DBs used for this work have been removed; the real production database was never touched.
Key additions:
* Separate platform Manager stack: [stacks/manager/compose.yaml]
* Dedicated manager authentication with signed sessions.
* Business overview dashboard.
* Add Business workflow with slug suggestions and deployment progress.
* Business detail page with start, stop, restart, update, logs, Dockge, and conservative removal actions.
* Explicit management API endpoints under [src/app/api/manager]
* Shared provisioning service layer in [provisioning.service.ts]
* CLI and UI now use the same [create-business.sh] provisioning logic.
* Registry metadata, database status, container health, and media usage reporting.
* Manager-only entrypoint mode that does not require a business database.
* Updated deployment documentation with Manager setup and Caddy routing.
Validation passed:
* Infra, Caddy, Manager, and generated business Compose configurations.
* Shell syntax checks.
* Registry generation with registry image tags.
* git diff --check.
Scaled back google reviews to just get the star rating and number of reviews as google limits the number of reviews to 5.
Also removed the reviews tab from homepage.
And updated Appointments button layout
1. Card title fix: The "top-right text" feature was renamed and repositioned to be the actual card title (top-left, replacing the hardcoded "Loyalty Card"), matching what you asked for. This included a proper database migration (cardTopRightText → cardTitleText, etc., using CHANGE COLUMN so any already-configured value is preserved, not dropped) and updates through every layer — schema, service, owner form, and both the owner preview and customer-facing card. Verified live: typed "VIP Rewards" into the new "Card title" field and confirmed it renders top-left on both the owner's live preview and the real customer loyalty page, with the member number staying in its own badge top-right.
2. Tabs: The long "Card Appearance" control list is now split into Colours / Stamp / Text tabs (using the same Tabs component used elsewhere in the app), exactly as you suggested — Colours holds every colour + the background image, Stamp holds just the icon picker, Text holds the title, font, size, and terms line.
Along the way, while running full E2E regression, I found 6 test failures — but traced them via git stash to prove they're pre-existing bugs unrelated to this change (a booking/appointments-list bug), so I reverted-then-confirmed before restoring my work, and filed a separate follow-up task for them rather than mixing it into this change.
Both fixes are typechecked, linted, verified with the full unit (253) and integration (185) suites, confirmed live in a real browser end-to-end, and deployed to your running Docker container — the migration applied cleanly against your real database with no data loss.
Fixed an issue where media manager only shows files uploaded in specific sections.
Fixed an issue with icon picker names.
Removed jumbo rounding and a few other style tweaks.
Delivered:
Super Administrator — env-var provisioned, no StaffProfile at all (structural exclusion from Team/barber-picker/appointments/staff-totals, not a filter). hasPermission short-circuit + new getActingBusinessContext() helper retrofitted across 16 owner pages so it can actually manage the business.
Media Manager — one upload/library/external-URL modal + field picker, backing every image field app-wide. Local-disk storage + Docker volume, SVG rejected, size-capped.
Welcome backgrounds — desktop/mobile images with CSS breakpoint swap.
Business Branding settings — logo/cover/welcome/favicon/icon/colours all editable post-install; cover image finally rendered (was dead config).
Service descriptions — now surfaced on Home and in the booking flow.
Loyalty card — live preview, ColorPicker/MediaPicker/IconPicker, flip removed for a static premium-styled card, Loyalty added to bottom nav. Fixed a real pre-existing bug where the card's configured colour/image/icon were stored but never actually rendered.
Home Screen Redesign — hero gallery + sticky Services/Portfolio/Reviews/Details tabs, backed by a new unified gallery model/service (no hero/portfolio duplication). Details tab surfaces social links and a map that were never shown before.
Google Reviews — real sync pipeline (24h cron, CRON_SECRET-gated, mirrors the existing notification cron exactly), DB-only customer reads, owner hide/unhide + policy management page.
Architecture cleanup — SettingsPageShell extracted from 6 duplicated page wrappers; fixed a second pre-existing bug where branding image fields could never actually be cleared once set.
Verification: 418 tests passing (236 unit + 182 integration, all against a real MySQL database), full typecheck/lint clean across src, and a real Docker build+run cycle — which caught and fixed a genuine bug (scripts/ wasn't copied into the production image, so Super Admin sync would have crashed on every real deployment).
Owner Administration is complete. Summary of this final stretch of work:
Seed data extended with an inactive staff member, a pending invitation, a redeemed-reward fixture, a service with no eligible staff, and a future-appointment fixture for conflict testing — all idempotent, verified against the dev DB.
Testing brought to 179 unit / 86 integration / 27 E2E tests, all passing together on a freshly seeded, disposable Postgres:
Unit tests for every new pure validator (business hours, categories/services, booking rules, loyalty config, staff creation).
Integration tests covering opening-hours conflicts, last-owner protection, staff deactivation/eligibility conflicts, loyalty redemption's atomic race-guard, and owner-vs-barber/business-isolation authorization — all against a real Postgres.
12 new Playwright owner journeys, which surfaced and fixed two genuine issues along the way: a cookie-clearing race condition in the sign-out-mid-test flow (a real, reproducible timing bug, not just a test artifact), and confirmation that seed fixtures upserted by deterministic ID go stale once "today" has moved on — now handled defensively.
Desktop responsiveness: converted the single-column Business Details, Booking Rules, and Loyalty Configuration forms to a genuine two-column layout at the lg: breakpoint (verified via measured element positions, not just screenshots), confirmed mobile stacking is unaffected.
Final verification: clean tsc, eslint, and next build, plus the full three-suite run against one fresh database as the authoritative pass.
Phase 5 is complete. All 53 tasks are done, verified on a fresh database in a single clean run: **121 unit tests**, **55 integration tests**, and **15 E2E journeys** (6 Phase 4 + 9 new Phase 5) all passing, plus a clean `tsc`/`eslint`/`build`.
Summary of this final stretch:
- **Fixed a real bug**: `StaffService`'s break/time-off update/delete functions threw uncaught instead of failing gracefully on a permission mismatch — fixed with proper `PERMISSION_DENIED` handling, covered by new integration tests.
- **Built the remaining Phase 5 UI**: Breaks editor, Time Off editor, Barber Profile, and Notification Preferences — all wired to real services, no placeholders.
- **Extended seed data**: more customers, loyalty accounts/transactions/rewards, and appointments spanning every status today (anchored to real time so the "Current Appointment" priority logic is reliably exercised).
- **Found and fixed a second real bug live in the browser**: the Break/Time-Off edit sheets showed stale default values instead of the item being edited (a classic `useState`-doesn't-reinitialize-on-prop-change bug) — fixed with a `key` prop to force remount.
- **Wrote the full Phase 5 test suite**: unit tests for `selectCurrentAppointment` and all `StaffService` validators, integration tests for `LoyaltyService` and `StaffService` (including the permission-fix regression tests), and 9 new Playwright E2E journeys covering the brief's exact required list.
- **Did the desktop-responsive pass**: a persistent sidebar nav replacing the bottom bar at `lg:`, a genuine calendar+"Right Now" side-by-side split, and 2-column layouts for the clients list and customer details — addressing the brief's explicit "more than simple centering" requirement.
- **Wrote [docs/phase-5-summary.md](docs/phase-5-summary.md)** documenting everything above in full.
Nothing is committed — the whole session (Phases 2–5) sits uncommitted on top of the initial template commit, same as you left it. Let me know if you'd like me to commit, or if you want to move on to Phase 6.
Seed data extended with a second barber (different hours/services), a beard-trim service + category, breaks, time off, a guest customer, and appointments in all three key states — verified against a live throwaway Postgres.
14 new integration tests (38 total with Phase 3's) covering guest/authenticated booking, any-barber assignment, slot-conflict handling, ownership enforcement, guest-data isolation, and book-again repricing.
Playwright E2E suite for the 6 required customer journeys, with its own global-setup.ts that migrates and seeds a database automatically.
Full verification pass, which caught and fixed three real bugs along the way (not just test-workarounds):
A date off-by-one bug in the calendar picker that made real weekdays show as closed for anyone in a UTC+ timezone (including the business's own).
A dialog that could vanish mid-confirmation on cancellation, before the customer could read the late-cancellation notice.
A silent test-cleanup leak in the Phase 3 fixtures that had been leaking stray businesses since Phase 3.
Plus a baseline desktop-responsive fix (centered max-w-2xl columns) across Home/Appointments/Settings/booking flow, since desktop had been effectively unstyled.
Final state: 90 unit tests, 38 integration tests, and all 6 E2E journeys passing together on a fresh database; clean tsc, eslint, and next build. Full writeup with routes, security model, guest-matching rules, known limitations, and what to check before Phase 5 is in docs/phase-4-summary.md.
Architecture: Six focused services with the BookingService/SchedulingService overlap resolved by giving SchedulingService exactly one job, the transactional double-booking guard , while BookingService owns the create/reschedule/cancel workflow around it.
59 unit tests, 24 integration tests
Base app architecture:
Route groups for customer, staff and owner.
* Reusable design system with around 20 UI components.
* Complete Prisma schema.
* Authentication with email/password and Google.
* Role and permission model.
* Protected routes.
* Clean separation between features, services, components and shared utilities.
Stefan Lazic