Three changes to the shift hub, addressing the report:
1. Route rename /shift → /shifts (matches the plural "Turnet" label and the
section). /shift and /setup/shifts both redirect to /shifts; the header link
and the operator-landing fallback point at /shifts.
2. The activity-log rows are now CLICKABLE and open the same read-only
event-detail modal the booth live feed uses (full signed payload + entry/exit
snapshots + chain provenance) — previously they were static rows. Extracted
EVENT_STYLE, the feed row, the detail modal, and their helpers out of
BoothScreen into a shared apps/web/src/ui/event-detail.tsx imported by both the
booth and the shift log, so the two render and behave identically and can't
drift.
3. Reworked the /shifts layout to fill the viewport like /booth: a fixed
title + filters, then a two-pane area (shift list | activity log) where each
pane scrolls independently (min-h-0/flex-1 + overflow-y-auto) instead of the
whole page growing. ShiftActivityLog is now a flex column with a fixed header
and a scrollable list.
Verified at runtime (Playwright): /shift redirects to /shifts, an activity row
opens the detail modal, the layout fills height, and the booth still works (0
console errors after the extraction). build+lint 14/14.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
The header shift link used nav.shift (singular: Turni/Shift) but points at the
/shift HISTORY hub, so it now uses nav.shifts (plural: Turnet/Shifts).
The Setup "Turnet" tab was a duplicate — /setup/shifts and the standalone /shift
both rendered ShiftsHistory. Removed the Setup tab + its child route; /setup/shifts
redirects to /shift for old bookmarks, and the operator-landing fallback (a
shift:read user opening /setup) now points at /shift. The orphaned nav.shift key is
left in both catalogs (harmless).
Verified at runtime (Playwright): header reads Kabina·Turnet·Abonimet·Konfigurimi,
Setup no longer lists Turnet, /setup/shifts redirects to /shift. build+lint 14/14.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Subscriptions, Plans, and Tariff Lab were tabs under /setup. Moved them into a
standalone /subscriptions section with its own header nav entry (between Turni and
Konfigurimi) and a tab bar: Abonimet (/subscriptions), Planet
(/subscriptions/plans), Lab Tarife (/subscriptions/tariff-lab).
- New SubscriptionsLayout (tab bar + <Outlet>); the three screens are now its
child routes at the top level, not under setupRoute.
- Removed Subscriptions/Plans/Tariff-Lab from SetupLayout and SETUP_TABS. Setup
now holds Devices/Tariff/Site/Users/Roles/Shifts/Logs.
- Header gains the "Abonimet" link, gated on subscription:read OR subscription:plan
OR tariff:read (shown if the user can reach any sub-tab).
- Tabs are permission-gated; the /subscriptions index redirects a user lacking
subscription:read to the first sub-tab they can see (or the booth).
- Legacy redirects: /setup/subscriptions → /subscriptions, /setup/plans →
/subscriptions/plans, /setup/tariff-lab → /subscriptions/tariff-lab. Dropped the
old /subscriptions → /setup redirect (it's a real route now).
- The Tariff COMPOSER stays in Setup; only the Tariff LAB simulator moved.
Verified at runtime (Playwright): header order Kabina·Turni·Abonimet·Konfigurimi,
the three sub-tabs render, Setup no longer lists them, /setup/subscriptions
redirects cleanly. build+lint 14/14.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Three changes:
1. Confirm-before-close. The header shift button closed the shift directly — a
stray click would sign the irreversible Z-report. It now opens a confirm modal
showing the live X-report (takings split by source + expected drawer) with
Cancel / End-shift. Opening a shift stays immediate (no such risk).
2. Split takings by SOURCE. The report separates Tickets (transient) from
Subscriptions (monthly sales + a subscriber's out-of-window charge), so the
operator sees subscriber money apart from ticket money. Buckets are derived
from the signed payment payload flags (subscriptionSale /
subscriptionWindowCharge) and always reconcile to cash + card (a payment with
neither flag is a ticket). Computed in #summariseWindow, carried on the signed
shift_z_report payload, and shown in the X-report, the close modal, the shift
history detail, and the printed Z-report. Reports predating the fields default
subscription to 0 (ticket absorbs the whole take), so old shifts still
reconcile.
3. Fix dark-theme native <select> popups rendering WHITE on WebKitGTK (the Tauri
Linux WebView): set color-scheme dark/light on <html> per theme + explicit
<option> colours, so the OS-drawn dropdown list follows the theme.
Verified the split on a read-only DB copy: tickets 0, subscriptions 10,200
(10,000 sale + 200 out-of-window), reconciles to cash+card. build+lint 14/14,
i18n parity (sq+en).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
A subscription froze its planVersionId at sale (reproducible pricing). There was
no way to move a sold sub onto a different VERSION of the SAME plan — needed when
an admin publishes v2 with different timeframes (e.g. mujor-naten-cdo-dite v1
"every day" → v2 "weekdays only") and wants an existing subscriber on it, or back
on v1.
Backend (PUT /api/subscriptions/:id):
- accept planVersionId; honored only with the subscription:plan permission
(stronger than subscription:update — a plan-management action). Non-privileged
caller sending a change → 403, not silently dropped.
- validated to belong to the sub's EXISTING planId (a different plan = a
different price basis = a re-sale → 400).
- price/currency/period/planId stay frozen; only planVersionId moves. The swap is
server-logged for audit (the row is mutable master data, not on the ledger).
Past signed entry/exit events keep their own windowTariffVersionId, so history
reprices identically — only future access uses the new version's windows.
Frontend (SubscriptionManager):
- pass the session user through the route (like RolesManager).
- admin-only "Versioni" picker in the edit modal: lists every version of the
sub's plan by effective date + a timeframe summary (days + window, or 24/7),
current pre-selected. The plan itself stays read-only. Sends planVersionId only
when it changed.
- i18n: subs.version/versionHint/versionCurrent/versionOnlyOne/everyDay/allDay
in both sq + en.
Verified on a writable DB copy: version changed, price + planId frozen,
cross-plan version rejected. Live DB untouched. build+lint 14/14.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
An out-of-window subscriber entry stamped a FIXED windowOwedMinor = the whole
gap to window-open (e.g. 800 ALL for a 13:21 arrival to a 20:00 window) and
deferred it to exit. That over-charged anyone who left before the window
opened — a 1-hour visit was billed as 6.5 hours.
The amount isn't knowable at entry: a subscriber may enter early, leave after
an hour, come and go several times before the window opens, and linger past
window-close. They should pay only for the minutes actually parked outside the
window (capped at the window edges) — exactly what minutesOutsideWindow already
computes.
So the entry now stamps a MARKER only (outOfWindow: true + windowTariffVersionId
for reproducible pricing), no fixed amount. The exit gate and booth quote price
it live via windowOwedBetween(entry → settle-time), which already caps at the
window edges (early entry stops accruing at window-open; the in-window portion
of a crossing stay is free; the late-exit tail keeps accruing until payment).
Both already called that one function, so they agree.
- subscription-flow: entry stamps outOfWindow marker; the advisory slip is now a
scannable out-of-window TICKET (Code128 + QR of the occurrence id).
- shared LedgerPayload: add outOfWindow; mark windowOwedMinor/windowGap*/
windowCurrency deprecated read-only (historic signed events still type-check).
- BoothScreen: window-charge badge keys on outOfWindow (or the old stamp).
- ActiveSessions: drop the always-on "Open barrier" for subscribers — the
assist-open / window-charge payment live in the pay modal, so the list can't
one-click past an unpaid out-of-window charge.
Verified the live model on a DB copy: 13:21→14:30 = 200 ALL; 19:55(in grace)→
23:00 = 0; 19:00→21:30 (crosses into window) = 100 ALL. Existing signed
occurrences left untouched (immutable). build+lint 14/14, shared 87/87.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Add apps/desktop, a thin Tauri v2 shell wrapping the SAME @parking/web SPA so
the desktop and browser UIs never drift: dev loads the Vite dev server (HMR),
prod bundles the web app's dist/. No business logic in the shell (device/auth/
ledger stay in @parking/server); deny-by-default capabilities.
apps/web (single UI source of truth):
- lib/origin.ts: centralize the backend origin (API_BASE/apiUrl/wsUrl from
VITE_API_BASE); no-op in the browser, lets the desktop build target Fastify.
- lib/kiosk.ts: block the right-click context menu in PROD only (dev keeps it +
devtools).
- lib/desktop-updater.ts: prompt-on-update auto-update (no-op in browser/offline)
→ downloadAndInstall + relaunch; i18n update.* keys (sq+en).
- .env.production: VITE_API_BASE wired to the Fastify origin for the bundle.
Desktop:
- window starts maximized (not fullscreen — operator keeps OS access).
- auto-update via tauri-plugin-updater + -process; self-hosted endpoint is a
PLACEHOLDER to fill in. Updater keypair: pubkey embedded in tauri.conf.json;
private key + password kept OUTSIDE the repo (~/.parking-updater-keys) and as
TAURI_SIGNING_* build secrets.
- Turbo build is a no-op; the real signed bundle is `pnpm --filter
@parking/desktop bundle` (verified → .deb/.rpm/.AppImage + .sig signatures).
Verified: cargo check clean; turbo run build lint 14/14 green; i18n parity holds;
no key/sig/bundle artifacts in the repo.
Wiki (security + desktop analysis recorded alongside):
- new concepts/tpm.md (TPM 2.0: how it works, sealed-LUKS auto-unlock + non-
extractable signing key, limits — live-root, bus-sniff — TPM-vs-ATECC608 by
platform).
- new decisions/desktop-shell-tauri.md (Tauri v2 over Electron; best-case Ubuntu
26.04 LTS, worst-case Windows+WSL → kiosk browser; full as-built).
- pull-the-disk attack trace on append-only-event-chain; ATECC608 not-in-a-PC
caveat; cross-links from disk-os-hardening / threat-model.
- open-questions #11 (appliance WebKitGTK), #12 (TPM hardening impl), #13
(startup verifyChain self-check); index/overview/log/standing-decisions.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Three subscriber enhancements driven by real scenarios (migration 0011, all
additive columns — backward-compatible).
1. QUANTITY. One subscription covers N cars (a family pays once for two). Sale
amount = span price × quantity; maxConcurrent defaults to the quantity so all
N cars can be inside. Quantity rides in the payment payload.
2. PLAN TIMEFRAMES → TARIFF BRIDGE. A plan may restrict WHEN a subscriber may
park (e.g. weekday 20:00→08:00, weekend all-day). A scan outside the window is
NOT refused — the out-of-window minutes are charged at the normal TRANSIENT
tariff (the subscriber is a transient for that time):
- early entry: arrival → window-open, DEFERRED (signed as windowOwedMinor on
the vehicle_entry payload), collected at exit;
- late exit: window-close → departure, and exit is GATED
(sub.refused.unpaidWindow) until paid at the booth.
Pure, tz-aware outOfWindowGap in @parking/shared (12 unit tests); pricing
reuses computeFee + the active tariff version
(apps/server/src/subscription-window.ts). The exit refusal is a host-ONLINE
business gate — the fail-open rule still governs the offline path.
3. RESERVED SPOTS. Site toggle reserve_subscriber_spots: occupancy holds
max(0, quantity − itsCarsInside) per active subscription, so transients see
"full" sooner; effectiveFree = capacity − count − reserved. Subscribers are
never gated by full.
UI: quantity field + ×N quote (SubscriptionManager); timeframes editor
(SubscriptionPlansManager); reserve checkbox (SiteSettings); booth pay modal
shows an "OUT-OF-WINDOW" charge and takes payment to clear the exit gate.
Verified on a copy of the live DB: qty 2 = 2× price; a night-plan 19:30 entry →
30min/15,000 ALL owed, stamped + paid → gate clears, chain verifies; the reserve
toggle holds a qty-2 sub's 2 spots. Build+lint 12/12; 80 shared tests pass.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Re-model subscription pricing from per-row, operator-typed prices into an
admin-composed, versioned PLAN CATALOG (the tariff pattern). The operator now
SELLS by picking a plan over a date span; the price is LOOKED UP, never typed —
removing the fat-finger risk on a money field — and day/week/month periods make
the hotel "guest stays 1–N days" case a daily plan over a check-in→check-out span.
- Schema/migration 0010: new `subscription_plans` (immutable, effective-dated,
keyed by a stable planId; period day/week/month + per-period price + active
flag). `subscriptions` gains planId/planVersionId; period enum widened. Seeds a
"Monthly" plan from the existing site default price (no data loss).
- Pricing (pure, unit-tested in @parking/shared): periods = ceil(span / period),
amount = periods × per-period price. Ceil = any started period is full (hotel
practice). `resolvePlanVersion` picks the latest active version ≤ sale instant.
- Backend: new admin-only plan CRUD (`subscription:plan` permission); reworked
sell path derives the amount from the plan; `POST /api/subscriptions/quote`
returns a server-computed quote so the operator can't override it. The
signed-payment sale fix is unchanged — only the amount SOURCE moved; payload
now carries planId/planVersionId/periods. Updates never re-sell (price frozen).
- Frontend: SubscriptionManager sell form swaps the price field for a plan
picker + start/end dates + a live quote line. New SubscriptionPlansManager
(Setup tab) for the admin catalog. i18n (sq+en) for both.
Verified on a copy of the live DB: 0010 applies (existing subs intact), a
3-night hotel sale prices to 2,400 ALL, appends one signed payment with
planVersionId, chain verifies. Build+lint 12/12; 68 shared tests pass.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Let the operator see, on demand during an open shift, the opening float
inherited, cash/card collected so far, pay-ins/pay-outs, and the current
expected drawer balance — without closing.
GET /api/shift/report (shift:read; 204 when no shift is open) returns the same
drawer projection the Z-report computes. Factored that math into a shared
ShiftService.#summariseWindow(open, asOf) used by BOTH the X-report (asOf=now,
read-only) and close()'s Z-report (asOf=endedAt, signed), so the two can't
drift. The X-report appends NOTHING — it's a snapshot, not an accountability
mark; the Z-report at close remains the signed record.
UI: a "Takings so far" button on the shift control reveals a cyan X-report
panel; the header still shows the live drawer total for the at-a-glance figure.
Verified against a copy of the live DB: X figures match drawerBalance(), the
drawer identity holds, zero events appended, chain still verifies.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Replace the single signed-± cash_movement with two distinct financial
documents — the direction is the event TYPE, not the sign of an amount:
cash_in = Mandat Arkëtimi (receipt / pay-IN, +) voucher AR-NNNN
cash_out = Mandat Pagese (disbursement / pay-OUT, −) voucher PA-NNNN
Each carries a positive magnitude, voucher number, reason, the operator who
raised it and the admin who authorized it, and prints an Albanian slip.
Authorization changes from admin-only to operator-RAISED / admin-AUTHORIZED:
any shift:create holder raises the voucher, but POST /api/cash-voucher only
commits when authorizedBy is a real admin (shift:cash) re-entering their
password (verified server-side). Keeps the float control while letting the
operator do the booth paperwork.
Legacy cash_movement events are kept — they still verify and still fold into
the drawer (signed-±); the append-only chain is never rewritten. The drawer
fold and the Z-report window now sum all three types.
Verified against a copy of the live DB with the real signing modules:
cash_in 3000 + cash_out 5000 → drawer −2000, hash-chain verifies OK.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Creating a priced subscription wrote only the mutable `subscriptions`
master row and appended NOTHING to the signed ledger — so the cash an
operator collected showed in the live feed, drawer, and shift Z-report
nowhere, leaving no signed trace. A booth operator could sell
subscriptions and pocket the money untraceably — the exact
operator-as-adversary path the append-only signed ledger exists to close.
Found live: 3 priced subscriptions (27,000 ALL) had zero payment events.
Selling a priced subscription now appends a signed `payment` event at
create time: amount = priceMinor x months (full multi-month prepay),
operator-chosen tender (cash->drawer / card->bank), payload
{ subscriptionSale: true, permitId, operator, months }. Folds into the
shift Z-report/drawer with no new summing logic; the feed badges it
"subscription sale" and resolves the holder name. The create response
returns the recorded { sale }; subscriptionRoutes now takes the EventLog
and ShiftService.
Not hard-gated on an open shift (a sale can happen outside the booth money
path) — it warns instead. The 3 historical off-book sales are not
back-fillable (append-only forbids forging dated events) — reconcile via
cash_movement or a Z-report note.
Verified against a copy of the live DB with the real signing modules:
signed payment appended, hash-chain still verifies, lands in shift cash
totals. Build + lint 12/12.
Wiki: subscription "Collecting the fee" deferred -> BUILT (+ the off-book
hole and why); shift sale-folds-in; threat-model worked example
("store the price != account for the sale").
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
A stepped ("up-to") default card prices the whole stay as one total, so the V2
engine short-circuits to steppedFee and NEVER consults windowed cards — any
time/seasonal tiers would silently never fire. Found live: an active tariff had a
stepped base plus weekday-night + weekend tiers, and every 3h stay priced 600 ALL
regardless of hour/day because the tiers were dead.
- validateTariffV2 now rejects a stepped defaultCard combined with windowedCards,
with an actionable message (switch the base to ladder/flat, or remove the tiers).
- Composer shows an inline red warning the moment base mode is stepped and tiers
exist; publishing is blocked server-side regardless.
- ApiError now carries the server's problems[], so the publish error surfaces the
SPECIFIC reason instead of a generic "invalid tariff structure".
- 2 new validation tests (55 pass).
Wiki: tariff, log.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Owners often state rates as a total-by-duration matrix (0-1h=200, 0-3h=500,
0-6h=800, 0-9h=900, 0-12h=1000) that the marginal hourly ladder can't express
(the ladder sums per-increment rates; this is cumulative totals at thresholds).
Add STEPPED as a third pricing mode alongside the ladder and flat.
- @parking/shared: TariffStep {uptoMin, totalMinor} + a `steps[]` field on V1
structures and V2 cards (mutually exclusive with blocks/flatMinor). steppedFee():
smallest tier with uptoMin >= duration wins (INCLUSIVE boundary), the top tier
repeats as a per-day cap; wired into computeFeeV1 + computeFeeV2 (V2 default card
only — a whole-stay total can't be sliced per-increment by a windowed card).
Validation: ascending uptoMin, non-negative totals, no daily-cap-with-steps,
steps-only-on-default. priceSession/quote/booth/Lab price it via the shared core.
- Composer UI: a "By duration (up-to)" mode with an up-to/total table (base card
only). i18n modeStepped/steppedHint/stepUpTo/stepTotal/addStep (sq+en).
- 8 new unit tests incl. the exact owner matrix, multi-day repeat, overstay, and
validation (53 pass). Verified end-to-end via the UI: authored + published the
matrix, Tariff Lab prices it exactly (3h->500, 6h->800, 12h->1000, 2d->2000).
Wiki: tariff (three pricing modes + stepped semantics), log.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Test rates "in time" (overnight windows, daily caps, overstay) in seconds against
any tariff version, instead of waiting hours/days. No real ledger writes.
- Extract priceSession() into @parking/shared: the grace/overstay wrapper over
computeFee (unpaid -> entry..now; within-grace -> settled 0; grace-expired ->
overstay, a fresh period from grace-expiry). PayStation.quote() now calls it so
the booth and the lab can never diverge.
- API (tariffs.ts, tariff:read, read-only): POST /api/tariff/simulate prices a
hypothetical session (active/any version/inline structure) and returns the
priceSession outcome + a 30m..3d duration curve (see where the daily cap flattens);
GET /api/tariff/simulate/session/:identity prefills from a real ledger session.
- UI TariffLab.tsx at Setup -> "Tariff Lab": version picker, entry/asOf times,
optional payment+grace, category, and load-a-real-ticket. Admin-gated, available
on-site (useful to quote a dispute).
- 4 new priceSession unit tests incl. the ticket-1245791632490 overstay-not-zero
regression (40 pass). i18n lab.* + nav.tariffLab (sq+en). Verified live via the UI.
Wiki: tariff (priceSession + Tariff Lab as-built), log.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Rework paid-but-grace-expired sessions and add booth filters.
Overstay (was "stuck"):
- Stop silently aging out a paid transient whose walk-back grace lapsed with no
signed exit. Keep it listed with an OVERSTAY badge — a new parking period began
(re-parked) or the car is faulty/abandoned; it is not a system fault.
- No free exit: reopenBarrier refuses server-side once a transient's payment grace
has expired (allow only subscription OR paid-and-within-grace); the UI hides the
Open-barrier button on overstay rows and routes to the pay/exit modal. Closes a
hole where a stale payment authorized a free multi-day exit (operator-as-adversary).
- Price the overstay as a NEW period from grace-expiry -> now with its own daily-cap
ladder, NOT "full stay minus paid" (which a daily cap collapsed to 0 — ticket
1245791632490 owed ALL 0; now owes its real overstay). quote() gains periodStart +
overstay; SessionLookup/ActiveSession gain `overstay`. handlePayAndExit charges
whenever the session is payable (was: only if !alreadyPaid, skipping the overstay).
Filters (new ui/FilterBar): Active Sessions — search + status
(unpaid/paid/exiting/overstay) + transient-vs-subscriber. Live feed — search +
event (entry/exit/pay/void/anomaly) + direction + source (booth=manual vs reader).
All client-side over already-fetched data; matched/total count shown.
i18n parity (sq+en). Wiki: booth-exit-flow updated (overstay model, naming history,
no-free-exit security fix, new-period pricing; open question on grace-renewal noted).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
The ANPR plate was saved (device_events kind:"read") but had no UI. Extend
GET /api/snapshots/by-identity/:identity to also return plates[] (plate, confidence,
region, direction, snapshotId, at) for that session, and render each as a cyan
"Plate: AA558EE 100%" chip in the SnapshotStrip — so it shows in both the booth
event-detail modal and the pay modal, beside the evidence photo, no separate screen.
Deduped by plate+direction; session:read gated; i18n sq+en.
Verified: by-identity returns plates[] for a seeded read (200, AA558EE 0.999 Albania
entry). Build + lint green.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Rework the ANPR trigger to the real design: when a transient presses the button or a
subscriber passes QR/RFID, the entry/exit fires and takes its evidence snapshot — that
is the moment to recognize. snapshotAsync now takes the VisionClient and, after storing
each snapshot from an opt-in (config.anpr) camera, runs ANPR on the SAME image and
records the plate against the SAME session identity (device_events kind:"read" with
plate/confidence/region/snapshotId/source:"entry-exit-snapshot"). One image serves both
evidence and plate extraction; recognition fires only on a real entry/exit — no polling.
The entry/exit/subscription flows take an optional VisionClient and pass it through;
server.ts wires it. Removed the polling VisionReader and VISION_POLL_MS/VISION_DEDUPE_MS.
Advisory + fire-and-forget: a low-confidence/no-plate result records nothing, a vision
failure never delays or changes the open, and the plate does not feed the access
decision. Verified e2e: a simulated entry snapshot on an anpr camera (live fast_alpr)
stored the snapshot for the session and recorded {identity, plate:AA558EE, 0.999,
region:Albania, snapshotId}. Build + lint green.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Make the vision service genuinely configurable (was env-only).
- SetupWizard: an "ANPR" checkbox on the camera form (writes config.anpr; persisted
only when on; sq+en) — opt-in is no longer raw JSON.
- DeviceMonitor optionally takes the VisionClient and probes /health each tick, emitting
a "vision" pseudo-device → a Vision chip (ready/degraded/offline + recognizer) in the
booth footer when VISION_ENABLED, no chip when off. Widened the DeviceStatus category
union (server + web) + footer maps + devices.catVision. Verified: ready/fast_alpr when
up, 0 chips when disabled.
- apps/vision/.env.example (Python service) + a VISION_* block in apps/server/.env.example
(Node side) + a Configuration section in opencv-anpr-service.md covering all four
layers and the caveats: the two processes share the VISION_ prefix but need SEPARATE
.env files; bind /analyze to 127.0.0.1; cache model weights at deploy; an unbound anpr
camera recognizes but every read is refused.
Build + lint green.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Answers "is a recognized plate saved?" — now yes, for both transient and subscriber, as
an ANPR audit trail independent of whether it matched anything.
VisionReader now stores the snapshot bytes in `snapshots` keyed by identity=PLATE — the
same identity the flow signs its anomaly/event with — so GET /api/snapshots/by-identity/:plate
(the booth event-detail modal's snapshot strip) shows the car's photo against that
anomaly with no UI changes. It also records an unsigned device_events{kind:"read"}
breadcrumb (plate, confidence, region, model, snapshotId, and the dispatch outcome) as a
queryable recognition log. Switched from emitRead to calling ReadDispatcher.dispatch
directly (like qr-reader) to capture that outcome.
Non-blocking: a refused read (no session / unpaid / unknown plate) just returns
rejected — no barrier hold — and is logged with its snapshot for investigation. Plate
stays advisory (exit demands payment; subscription matches only a bound plate).
Verified e2e: a recognized AL plate with no open session signed exit.refused.noSession
(identity=plate), stored a 555KB snapshot under that plate, recorded the read breadcrumb
(accepted:false, reason "no open session"), and by-identity returned the image — the
refused read is fully investigable with its picture. Build + lint green.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
A VisionReader polls each opt-in camera (config.anpr===true, off by default) every
VISION_POLL_MS, captures a snapshot, recognizes via VisionClient, and on a confident
plate emits deviceEvents.emitRead({kind:"plate", value}) — the same event a physical
plate reader sends, so the existing ReadDispatcher routes it to the subscription/exit
flow unchanged (no flow rewrite).
The plate stays advisory by construction: the exit flow still demands a covering
payment, the subscription flow only matches a bound plate. Guards: low-confidence reads
dropped; debounce (VISION_DEDUPE_MS) so a parked car doesn't re-fire; per-camera
in-flight guard; idle when vision is off or no camera opts in. #recognizeOn is public
for a future on-demand (loop-edge/API) trigger.
Verified end-to-end: an in-memory anpr camera (AL plate image) + live fast_alpr service
→ VisionReader emitted exactly one {kind:"plate",value:"AA558EE"} onto the bus; debounce
held it to 1 emit over 7 polls. Build + lint green. Updates opencv-anpr-service
(trigger-wiring + per-camera opt-in marked done).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Node-side adapter to the apps/vision ANPR microservice (localhost HTTP: POST /analyze
with snapshot bytes, GET /health), returning a normalised VisionResult or null. Enforces
"advisory, never sole authority" at the boundary: opt-in (VISION_ENABLED, default off),
fail-soft (any error/timeout/unreachable → null, never throws into the lane → ticket
fallback), and re-applies the confidence floor (VISION_MIN_CONFIDENCE) on top of the
service's own low_confidence flag. Per-request AbortController timeout so a slow call
can't hang the barrier. Constructed in server.ts.
Verified: fail-soft (disabled/unreachable → null, no throw) and live end-to-end (Node
client → running fast_alpr service → AA558EE 0.999, region=Albania). NOT yet wired into
the read bus — the opt-in snapshot→DeviceReadEvent{kind:"plate"} trigger is the next
step. Build + lint green. Updates opencv-anpr-service (adapter gap marked done).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Record the verdict: the ANPR service is worthy to consume NOW as an advisory plate
IDENTITY source (Job 1) — the flows already treat a kind:"plate" read as first-class
(exit signs source:"lpr"; subscription matches read plate vs bound plates), so it feeds
an existing input with no flow rewrite. It is NOT worthy as the sole authority to open a
transient barrier (a plate is not a payment; spoofing needs Job 2 vehicle verification,
unbuilt) — gated by the confidence floor with ticket/manual fallback. Lists the four
gaps before consumption (VisionClient adapter, opt-in trigger, field accuracy,
weight-provenance). Next step is the adapter, not more model work.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Benchmarked fast-alpr's four fast-plate-ocr models via the full pipeline on real AL
plates (AA558EE, AA687KE), CPU. All four read both correctly; the default
cct-xs-v2-global-model wins on confidence (0.999/1.000) AND speed (33-39ms) and returns
region=Albania. The "European 40+country" model is WORSE here (~0.77 confidence, one
synthetic misread) — overturning the "EU model better for AL" assumption from the prior
research. Decision: no config change. Resolves the AL-accuracy-benchmark open item
(results table + finding added to opencv-anpr-service); weight-provenance remains the
one open recognizer item. Re-benchmark on real on-site captures once cameras installed.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Skeleton of the host-side vision service per the packaging decision: a Python/FastAPI
app at apps/vision/, uv-managed, wired into the Turbo graph via a thin package.json
shim (dev/lint/test/build → uv/uvicorn/ruff/pytest). A per-package turbo.json sets
build outputs [] so the no-op build is warning-free.
Endpoints: GET /health (readiness + model version) and POST /analyze (raw
octet-stream body, so Node POSTs Snapshot.bytes directly; empty→400, oversize→413,
recognizer-not-ready→503). The recognizer is a Protocol with a StubRecognizer (no
models, boots/tests offline — the dev/CI default) and a FastAlprRecognizer (the real
MIT YOLOv9+CCT/ONNX stack, lazily imported; missing models ⇒ ready=False, not a crash)
— the device-adapter pattern applied to the model. fast-alpr + onnxruntime are an
optional `alpr` extra, so `uv sync` needs no model download.
Verified: turbo run lint|test|build includes @parking/vision and stays green; uv run
mypy strict-clean; uvicorn boots and serves /health + /analyze live; pnpm workspace
6→7. Not built yet: the Node VisionClient adapter, a Dockerfile + model fetch, and
Job 2 (vehicle verification). Updates the packaging decision (As-scaffolded) + log.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Settle WHERE the host-side ANPR service lives and how it joins the build: in this
monorepo at apps/vision/ (not a separate repo), still a separate OS process called
over localhost HTTP, wired into the Turbo graph via a thin package.json shim whose
scripts shell to Python tooling (uv/uvicorn/ruff/pytest). Co-located source honors the
vision-service runtime+license isolation decision (AGPL reach is a linking boundary,
not a folder); the fast-alpr MIT baseline removes most of the split-repo pressure
anyway. New page vision-service-packaging; updates vision-service, opencv-anpr-service,
the CLAUDE.md layout, index, log. Not built yet — packaging decision only.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Research note from the recognizer-options query. fast-alpr v0.4.0 (MIT) — a swappable
YOLOv9-detector + CCT-OCR pipeline on ONNX Runtime, CPU-only and offline — fits the
decided vision-service architecture and is MIT end-to-end (code + published weights),
so the ANPR path may not need the scoped AGPL exception. Flags the open caveats:
verify model-weight provenance, and benchmark AL-plate accuracy (default global vs.
the 40+ country EU model). fast-alpr is plate-only, so the vehicle-verification job
stays ours to build. Decision kept open. Updates opencv-anpr-service (new "Recognizer
evaluation" section + licensing nuance), vision-service (open/next), index, log.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Add a third data stream (app_logs), distinct from the signed ledger and device
telemetry, for operational/diagnostic logs — an offline appliance has no Sentry to
ship to, so the host is the log store.
Backend: a pino stream tees warn/error/fatal into app_logs (info/debug stay
stdout-only) with no call-site change; the DB is built before Fastify so the logger
has its sink. Frontend (lib/logger.ts): ships failed API requests (minus 401 churn),
window.onerror, unhandledrejection, and a top-level React ErrorBoundary; console
warn/error forwarded only at debug/trace. Batched/throttled POST, sendBeacon on
pagehide, loop-safe (never logs the /api/logs call), best-effort everywhere.
POST /api/logs (any signed-in user, CSRF, tolerant) + GET /api/logs gated by a new
log:read permission (new `log` RBAC resource; admin holds it). Retention: pruned by
age + row cap, hourly + at startup. UI: a Logs screen under /setup (filter
level/source/since, expand to context+stack), sq+en. Migration 0009_app_logs.
Verified end-to-end via app.inject: login -> POST 204 -> GET 200 with the record;
backend warn/error persisted, info dropped; non-admin GET 403 / POST 204.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Replace the hardcoded role enum (admin/operator/cashier/readonly, checked
literally as requireRole("admin",...) across ~15 routes) with dynamic RBAC:
roles are DATA, route guards check a PERMISSION.
@parking/shared defines a code-defined grid: RESOURCES (user/role/tariff/
subscription/site/device/shift/payment/session/event/report) × Action
(create/read/update/delete + domain verbs void/cash) -> PERMISSIONS
(resource:action, e.g. tariff:update, payment:create, event:void).
DB: new roles + role_permissions tables; users.role enum -> role_id FK;
migration 0007_rbac (create tables, seed the builtin admin role + all 26
perms, seed operator/cashier/readonly composable roles matching old
behaviour, rebuild users to swap the column copying all rows).
auth.ts: JWT payload role -> roleId; permissionsFor(roleId) with an
in-memory cache + bumpPermsCache(); requirePermission(...perms) preHandler;
requireAuth for /me & /language; initAuth(db) wires the resolver once. Every
route guard mapped to a permission; device ingress (devices/qr-reader) stays
auth-free by design. New routes/users.ts (user:* CRUD, bcrypt 12, last-admin
guard) + routes/roles.ts (role:* CRUD, builtin-protected, perms validated
against the grid, cache bump on write). auth/me + /login return
{roleId, roleName, permissions, language}. seed-admin -> roleId:'admin'.
Frontend: SessionUser carries permissions + can() helper; router nav/route
guards gate by permission (requirePerm replaces adminOnly); SiteSettings
edit gated by site:update; new UsersManager + RolesManager (permission
checkbox grid; admin role locked); i18n nav.users/roles + blocks (sq+en).
Decisions: one role per user; protected built-in admin (no-lockout: the last
admin can't be deleted/downgraded); JWT carries roleId, perms resolved
per-request so role edits apply immediately (no re-login).
Verified: full build green; 20-assertion inject test passes (cashier 403s on
tariff publish + user list, admin passes, granting a perm applies on the next
request, last-admin + builtin-role protections return 409); migration 0007
applied to a copy of the live DB (incl WAL/shm) — existing admin maps to
role_id='admin', all rows preserved. Append-only event chain untouched
(event:void gates appending a void, not a delete).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
After a completed payment the customer always gets a transparency record:
entry time, payment time, duration parked, amount + tender. One shared
ESC/POS renderer (renderReceipt + ReceiptData in @parking/devices), two
modes: VOUCHER = those figures PLUS the scannable Code128 barcode and an
emphasised walk-back-grace line, so the one slip both proves payment and
self-exits at a distant exit reader (replaced the old barcode-only voucher);
STANDALONE = detail-only, auto-printed at payment when no voucher is issued.
Figures fold from the SIGNED ledger (latest payment event); printed on the
booth printer (failover to dispenser). Best-effort: a printer fault never
blocks the exit that already happened — the modal shows a note and offers
"Reprint receipt".
Server: booth-print.ts printPaymentReceipt() + receiptFigures(); routes
POST /api/voucher (voucher) + new POST /api/receipt (standalone/reprint).
Both ESC/POS drivers gained printReceipt(). Web: BoothPayModal auto-prints
after a non-voucher payment + reprint button; api.ts printReceipt().
CP852 fixes found on a real printout: (1) uppercase Ë was mapped to 0xEB
(that's ű) — correct byte is 0xD3; (2) Intl.NumberFormat injects a NO-BREAK
SPACE (U+00A0/U+202F) that isn't in CP852 and printed as "?" — line() now
normalises it to a plain space ("1000 Lekë"); (3) grace line wrapped
mid-word — split into two short lines.
Full build green; both receipt modes render-verified; routes live.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
The Cashino 80mm printer reported wrong status: it ran on the `rongta`
driver, whose readStatus() scrapes the Rongta board's /prn_stat.htm status
page — which the Cashino does not serve — yielding a bogus degraded/page-
error verdict while the printer was online and printing fine. Root cause:
the Cashino is an ESC/POS PRINT clone with no trustworthy STATUS mechanism.
Fix: extract the shared ESC/POS rendering + transport (renderTicket/
renderReport/renderSubscriptionCard/sendRaw/probe + CP852 map + code128/
qrCode) from printer-rongta into drivers/printer-escpos.ts, and add a
dedicated `cashino` driver that reuses that print path but is deliberately
NOT MonitorableDevice (no readStatus). isMonitorable() is then false, so the
device monitor falls back to healthCheck() — a plain TCP reachability ping:
reachable -> ready, unreachable -> offline, never a guessed paper/cover
state it cannot sense. Rongta driver unchanged (still scrapes its page,
still monitorable). Register + re-export cashinoDriver.
Verified at runtime (cashino registered, isMonitorable=false, no readStatus,
healthCheck->offline on unreachable) and live: /api/devices/status shows both
printers ready (lane via ping, booth via page). The live entry-dispenser at
10.0.10.9 was switched rongta->cashino in the operator DB (backed up).
Also fix the Albanian device-role chip wording, which read wrong as a
"{category} {role}" label: access mixed "i përzier" -> "hyrje/dalje"
(it means a barrier spanning both directions); printer lane "korsia" ->
"në korsi"; booth "kabina" -> "në kabinë". English tidied to match
(mixed->entry/exit, lane->at lane, booth->at booth).
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Linked Claude Design project "TRM — Tracking & Race Management" is a
race-timing kit, not a parking design. Adopted its TOKENS only — no TRM
components. Aligned the existing term-* accents onto TRM's exact night/
semantic values (surfaces → night scale; amber→#f2a516, green→#2e8c4a,
red→#e8412b flag, cyan→#2563c8 blue) so the whole booth UI shifts palette
with zero component edits. Exposed TRM's full vocabulary (night/ink/paper
scales, flag/amber/green/blue, viz-1..8, 4px spacing, type scale, square
radii, sharp offset shadows) as Tailwind v4 utilities for new work.
Offline appliance: dropped TRM's Google-Fonts @import (no runtime network);
Goldplay display face not self-hosted yet — falls back to a sans stack.
Web build green; login renders on the new palette.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
The stepped-block engine already does "first N hrs x X, next N hrs x Y, ...,
24h cap" (ordered blocks, per-block rate, rolling-24h cap). No new axis; this
completes the model and removes its footgun.
- validateTariffStructure (shared) now REQUIRES the last block to be open-ended
(uptoMin: null). A bounded final block silently inherited its own rate past
its bound (a hidden, never-stated price — e.g. the live ALL tariff billed
hour 4+ at the 3rd-hour rate). rateAt() still prices legacy bounded-tail
versions; validation is publish-only, so published immutable versions are
unaffected (no migration).
- TariffComposer edits bands as a DURATION in hours ("first 2 hours, then next
3 hours"), accumulated into the engine's cumulative uptoMin (minutes) on
submit. The last row is a pinned, non-removable "thereafter (open-ended)"
band, so a published card always satisfies the open-ended-last rule.
blocksToForm round-trips stored minutes back to band hours (legacy loads).
- i18n: replaced upToMin/egExample with bandDuration/hoursUnit/egHours (sq+en,
catalog parity green).
Verified: validator rejects bounded-last / accepts open-ended; computeFee
correct at 1/2/3/5/6/24h for a 0-2h@200,2-5h@100,5h+@50 + 1000 cap card. Full
build green. Wiki (tariff.md, log.md) updated.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Rounds out subscriptions across enrollment, the barrier flow, and the booth.
- RFID credentials enabled with a "Read card" enrollment flow: the operator
arms ONE chosen reader (CredentialCapture, single-shot + ~30s TTL); that
reader's next read is captured into the form and NOT dispatched to the access
flow — the OTHER reader keeps serving live entry/exit. Routes:
/api/subscriptions/readers + /capture/{arm,cancel} + poll.
- Enter with one credential, exit with another: sessions are keyed by a
per-occurrence id (SUBSESS-<short>), not the credential value, with
permitId in the payload. Direction is decided by the barrier the reader sits
at (entry-lane→entry, exit-lane→exit; "both" infers); a fleet (maxConcurrent>1)
admits several cars and exits any with any credential, FIFO (oldest first).
- Booth treats a subscription occurrence as PREPAID: never quoted/charged; the
pay/exit modal shows a subscription mode (snapshots + a single audited
Open-barrier action) to assist a faulty exit reader / missing card;
reopenBarrier authorizes paidAt!=null OR subscription. Active Sessions badges
"abonim" and labels by holder name (not the raw key).
- Plus a per-read diagnostic log in the QR-reader route (serial → device →
verdict/dir), which surfaced the earlier duplicate-reader-IP misroute.
Verified via buildServer+inject + reader-scan/TCP-capture simulations
(enrollment isolation, cross-credential + FIFO fleet, prepaid-not-charged,
subscription reopen, unpaid-transient guard). Updated wiki (subscription,
booth-exit-flow). No migration.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
Builds out subscription credentials on top of the rename.
- Operator chooses the credential type; only QR is live (RFID shown disabled
"soon"). Backend/schema keep accepting both — re-enabling RFID is UI-only.
- QR codes are AUTO-GENERATED server-side (SUB-<base32>, crypto-random,
globally-unique-checked) — the customer/operator never picks the value.
RF stays operator-entered (the physical card id). Reader output decided =
TCP/IP full string (Wiegand-numeric fallback noted).
- Multi-month: form takes a `months` count → server sets validTo =
validFrom + N months (day-clamp); one record/one window; total = N×monthly.
- The QR card is PRINTED so the operator can hand it over: real ESC/POS 2D QR
(GS ( k) added to the Rongta driver (printSubscriptionCard); auto-print on
create (best-effort — never fails the create; returns {printed,printError})
+ reprint via POST /api/subscriptions/:id/print and a "Print code" button.
Verified via buildServer+inject incl. a TCP capture of the on-wire QR bytes
(autogen+uniqueness, Jan31+3mo→Apr30, auto-print, GS ( k QR with embedded
code, reprint, no-QR→409). Updated wiki (subscription, rongta-printer). No
migration.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
The "permit/lejet" feature is really a subscription. Full rename of the
mutable master data, plus a recurring monthly price.
- DB (migration 0004, data-preserving ALTER RENAME): permits→subscriptions,
permit_credentials/_plates→subscription_*, sessions.permit_id→subscription_id.
- Pricing: per-subscription priceMinor + period(monthly) + currency, with a
site default (site_config.subscription_monthly_price_minor) pre-filling the form.
- Server: subscription-flow.ts (SubscriptionFlow), routes/subscriptions.ts
(/api/subscriptions). Web: SubscriptionManager, route, i18n (sq Abonimet/en).
- The signed ledger `permitId` payload is intentionally kept — immutable
hash-chained history; renaming it would break verification of past events.
Deferred (wiki notes): fee collection into the ledger/shift (a shift-attributed
payment), LPR/ANPR plate source, time-of-day access windows (overnight subscriber).
Also carries the device-footer UI surface (api DeviceStatus, router mount,
i18n devices) due to shared-file overlap with the preceding footer commit.
Verified end-to-end on a fresh DB and migration on a live-DB copy (sessions
preserved). Live DB migrated. Full monorepo builds clean.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
A shift becomes a SITE-WIDE accountability period — at most one open at a
time — so every taking is unambiguously attributed to one operator. Login
stays decoupled from shifts (an operator can log in off-shift to review).
Backend:
- ShiftService.currentOpenShift()/requireOpenShift(); open() refuses when ANY
shift is open and throws ShiftAlreadyOpenError{heldBy} (self vs. other).
- requireShift preHandler gates /api/pay, /api/exit, /api/voucher,
/api/barrier/reopen → 409 {code:"no_shift"}; read-only lookups stay open.
- GET /api/shift/current returns site-wide {open:{startedAt,operator},isMine}.
- GET /api/events?since=<iso> for per-shift log scoping (db: re-export gte).
Frontend:
- Header shift button: open / close-mine / disabled-when-another-holds-it.
- Pay/exit modal gate banner (one-click open; "held by X" when another's);
pay/exit/voucher disabled until this operator's shift is open.
- Active-Sessions barrier re-open gated the same way.
- Live feed scoped to the open shift's window; shared useShift() Query
invalidated over the WS on shift_open/shift_z_report/cash_movement.
- sq/en strings for the control + gate.
Wiki: shift.md (site-wide single-open + gate; superseded per-operator note),
booth-console.md (header control + gate), log entry.
Verified: site-wide invariant + heldBy + handover + chain integrity on a
fresh migrated DB (11/11); db/server/web build clean.
File concept pages for the operator-UI architecture ([[booth-console]]: stack,
/api/ws live feed, anti-CSWSH) and [[i18n]] (per-user server-stored language;
resolves a dangling code-comment link). Qualify the stale 'plain React' note on
react-vite-spa. Backfill log entries for the live WebSocket, frontend foundation,
and i18n builds (which had none), plus a reconciliation lint entry. Catalog
booth-exit-flow + the two new pages in index; fix the concept count (27→41).
Catalog the new concept/source pages and append chronological log entries for the
tariff research, live WebSocket, booth pay/exit, active sessions, and shift drawer
work.
- site_config gains optional park identity (park_name, operator_name, nius,
address, phone, email); additive Drizzle migration 0001. GET/PUT
/api/site-config read/write the full config (PUT partial patch, admin only);
SiteSettings + SetupWizard expose the fields.
- renderTicket() prints an Albanian header sourced from site_config, the
all-numeric 13-digit ticket id (12 random + Luhn) as Code128, large digits,
and a lost-ticket footer. CP852 codepage so ë/ç render.
- Widen the Code128 module width 2->3 and height 80->100 dots so the
short-range "Simple" QR/barcode reader decodes reliably (was barely reading
at module width 2 on the 80mm head).
See wiki/concepts/site-metadata.md and ticket-encoding.md.
A parking lot is one pool of spaces with a flexible set of entry/exit
points — no "lane". Direction is a property of each RELAY inside an access
controller; readers/cameras bind to a controller relay and inherit it.
Schema:
- drop `lane` from ledger_events, device_events, sessions
- rename lane_devices -> devices (no lane/direction columns)
- access config.relays=[{relay,direction,button?}]; reader/camera
config.controllerId+relay binding
- fresh 0000_baseline migration (history reset; dev data was throwaway)
Signed ledger:
- remove `lane` from canonicalize(); bump signer keyId sw-hmac-v1 -> v2
(v1 events won't verify under v2 — intentional, gated per-event by keyId)
Server:
- new device-resolve.ts (replaces lane-map.ts): relayForButton,
relayForDevice, firstRelayByDirection, devicesByDirection
- entry-flow: button terminal -> its relay; exit/permit: reader's bound
relay; dispatcher resolves the bound relay + inherited direction
- camera snapshots fire by direction site-wide, async, never block open
- DeviceConfig widened to nested JSON for relays[]
Web:
- wizard: no lane selector; add controllers (relay map + entry-button
terminal) first, then bind readers/cameras/printers to a controller relay
Wiki: new entry-exit-points.md (replaces lane-direction); reworked
entry-exit-readers, parking-session, first-run-setup, device-registry,
append-only-event-chain, device-events; removed stale lane/LaneMap mentions.
The reader sends Connection: keep-alive but only acts on the verdict (beep,
output) once the TCP socket closes. Fastify's default kept the connection alive,
so the reader waited out a ~10s keep-alive timeout before beeping — even though
the server replied in ~15ms. Every vendor demo replies Connection: close and
shuts the socket. Set reply.header('connection','close') on the QR endpoint.
Verified the header is now sent; symptom was correct accept/reject with a ~10s
lag before the beep.
A live QR scan reached the app but rejected: 'reader not on an access-equipped
lane' — the dispatcher requires an access device on the reader's lane. Add a
no-op stub-access driver (access category, no config) whose pulseOpen only logs
and does no device I/O, so the QR->permit->accept flow (incl. the beep) can be
tested without the Dingtian relay connected. Not for production; registered in
the catalog.
The QR reader is a push device and the setup wizard assigns random-UUID ids, so
'id = serial' can't be set via the UI. Add a dedicated gee-qr-reader driver
(reader category) with a single 'serial' config field; the admin assigns it
normally and enters the device's serial (its cjihao).
The QR endpoint now resolves the lane by matching lane_devices.config.serial to
the scan's cjihao (instead of row id == cjihao), so no DB hand-editing. An
unassigned serial resolves to no lane -> status:0, gracefully.
Verified via inject through the real /api/setup/assign: assign {serial:
H05M2AFA} -> .jsp scan with a matching permit QR -> status:1 (accept) + open;
re-scan -> permit exit; unknown card -> status:0; unassigned serial -> status:0.
Hardware capture: the GEE/Fondvision reader (serial H05M2AFA) scans + sends +
beeps fine — the earlier 'no beep' was just nothing answering :3000. Real
request: GET /qa/mcardsea.jsp?cardid=...&cjihao=H05M2AFA&... — the 'server
language' setting (JSP here) selects the URL EXTENSION, so it posts .jsp, not
.php. Our route was .php-only and would have 404'd it.
Register the endpoint at php/jsp/asp/aspx/cgi so it works whatever the device is
configured to. cjihao (serial) is the lane key: assign the reader as
lane_devices.id = its serial.
The reader HTTP-GETs on each scan and beeps/acts on our JSON reply (host-in-the-
loop, synchronous). New route GET/POST /qa/mcardsea.php parses the SDK query,
runs the scan through the read dispatcher (permit match -> permit flow; else
transient exit), and replies the SDK verdict: status 1=valid (beep 2x) /
0=invalid (beep 1x), output, time-sync.
Refactored the read flows to return a ReadOutcome {accepted, direction, reason}
so the reply reflects the real accept/reject decision (ReadDispatcher.dispatch,
ExitFlow.handleAt, PermitFlow.run). Fire-and-forget readers ignore it.
Reader's lane is keyed off its serial (cjihao) as lane_devices.id for now;
endpoint is public (reader has no auth, on the device subnet).
Verified via inject: valid permit QR -> status:1 + open; re-scan -> permit exit;
unknown QR -> status:0; barrier-less lane -> status:0.
The QRCode SDK v1.6.5 settles the reader protocol (supersedes the earlier
serial guess). On each scan the reader HTTP-GETs the host
(/qa/mcardsea.php?cardid&mjihao&cjihao&status&time); the host replies JSON
{data:[{...,status,output}],code:0}. Reply status 1=valid(beep 2x)/0=invalid
(beep 1x); output 0=Access/1=WG26/2=WG34; time syncs the clock. The GET's status
low digit is the direction (1=in/0=out).
Key: the beep/accept is decided by the SERVER REPLY, not locally -- the 'no
beep' during bring-up was a plain-text reply, not a scan failure. Host-in-the-
loop and synchronous. 'Server language' only selects the URL path; transport is
plain HTTP.
New source page qrcode-sdk; updated gee-qr-er80 (protocol resolved), index.
The reader on hand is a GEE-QR-ER80 QR/DataMatrix/1D barcode access reader
(not an EM4100 prox-card reader as first guessed). Interfaces: Wiegand 26/34,
RS-232, RS-485, USB, TCP/IP; 4-15 VDC; Linux-supported. Variant on hand: -Q-W
(QR scanner, Wiegand/RS-232/485).
This is the QR-ticket scanner the design already needed: a host-side reader
whose scans become read-bus events consumed by the (already-built) exit flow
and QR-permit path. Prefer RS-232/485 over Wiegand (Wiegand can't carry a
variable-length QR string; autonomy is moot with the no-ACL Dingtian).
New source + entity pages; updated ticket-encoding, entry-exit-readers, index.
Open (blocks the adapter): the RS-232/485 frame + baud (ASCII CR/LF expected).
Occupancy is a fold over the signed ledger (entries minus exits per identity);
getOccupancy returns {count, capacity, free, full}. Capacity is a single-row
site_config table (admin-set; null = uncapped; migration 0001, additive).
FULL gate lives in the transient entry flow: when full, refuse (no ticket, no
vehicle_entry, no open) and sign an anomaly. Permit entry is NOT gated --
subscribers are admitted past transient-full (their own maxConcurrent still
applies), so occupancy can read over capacity by design (reserve-for-permits).
Routes: GET /api/occupancy + GET /api/site-config (any role), PUT
/api/site-config (admin; non-negative int or null). Web SiteSettings: live
occupancy + FULL badge (everyone), capacity editor (admin).
Verified: fill to cap -> 3rd transient refused; permit admitted past full; exit
frees a slot; RBAC (operator can't set, -5 -> 400); verifyChain ok. Physical
FULL-sign relay output deferred.
julian