Every route had to remember to add the business filter to every query;
nothing stopped one that forgot. The audit for this change found several
that had: the M-Pesa status re-check, the stock ledger's duplicate checks,
the daily-inventory and branch-price upserts, a cash-sale replay lookup,
several load-by-id lookups, and every populate().
- tenantGuard: a Mongoose plugin on all ten business-scoped models. Any
find/update/delete/count/distinct, or an aggregate whose first stage is
not a $match, that does not pin exactly one businessId throws
TenantScopeError before reaching the database ($in, $exists and other
operators do not count).
- crossTenant("reason", fn): the explicit, documented exemption for the
queries that must span businesses - login's email lookup, refresh and
invite-token lookups, the M-Pesa callback, the platform console and the
maintenance scripts. git grep crossTenant lists them all.
- scopedPopulate: populated branch, product and staff names are also
restricted to the business.
- Every flagged query site now names the business (or is exempted with a
reason).
- Tests: a check that every model with a businessId field carries the
guard; the guard refusing unscoped queries of every kind; and a route
sweep where business A sends business B's ids to every read route
(nothing of B's comes back) and every write route (all refused, B's
data unchanged). Test-side database inspections go through db(), an
explicit test exemption. Removing one route's business filter makes the
suite fail.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Branch price overrides were already applied at the till, in cash sales
and in M-Pesa, but nothing could set them.
- Products -> Branch prices (/admin/prices): pick a branch and set its
price for any product; setting it back to the default removes the
override, and "Use default" resets it. Branch managers see their own
branch's prices read-only.
- /api/branch-prices: GET (owner: any branch; manager: own), PUT and
DELETE (owner only). Branch and product must belong to the business;
prices must be above zero; who changed a price is recorded.
- Branch pricing is a plan feature, as the Growth plan already
advertised: Growth and Enterprise, plus any business on its free
trial. A paid Starter business keeps any prices set during its trial
and can reset them, but cannot set new ones.
- The catalogue view on the Products page always shows default prices;
the till's view shows what the branch charges.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The initial test report (run before the pilot-readiness changes) raised
seven findings and a retest plan. This closes the ones still open.
- F-01: a business on its free trial may run 2 active branches whatever
its tier, so an owner can try transfers and per-branch stock. Only
active branches count towards any limit.
- F-06: owners can rename branches and deactivate/reactivate them from
the Branches page. A branch can only be deactivated once it holds no
stock and no active staff; its history stays in every report, and it
leaves every picker.
- F-04: the Products page lists deactivated products under a toggle with
Reactivate. Deactivating warns about stock still on hand, which stays
on the Stock page so it can be transferred or counted out.
- F-05: products carry a unit (L, ml, kg, g, pcs, tray, pack) instead of
everything being litres.
- CAT-12: product prices must be above zero and names are unique per
business, ignoring case.
- F-03: a reversed report period is refused by the page and the API, and
the page labels which period the cards show. Report dates are Nairobi
business days.
- F-07: cost of goods sold is units sold x average buying price. Stock
bought in the period is reported separately, with a cash surplus line,
so unsold stock no longer shows as a loss.
- STA-04: staff and new branch managers can be invited with a one-time,
7-day link; the person sets their own password. Managers can issue a
new link for their own cashiers.
- OFF-02 / POS-02: the till shows each product's stock and deducts every
sale immediately, online or offline; it warns before selling more than
the recorded stock, and has a Clear sale button.
- npm run backfill:stock turns purchases recorded before the stock ledger
into stock, so existing tenants (and the report's ZERRO fixtures) start
from what they bought.
tests/retest-plan.test.ts runs the report's completion and retest plan
and checks every balance and total it predicts.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The admin pages redirected cashiers away, but the API itself let them read
profit, expenses and purchases and record expenses and purchases. Branch
managers could also change product prices for every branch. Every gated
route now goes through authorize(), which answers 401 when signed out and
403 for the wrong role.
- Owners and managers only: profit report, expenses, purchases, users,
morning dispatch and evening count. Owner only: create and edit products,
rename branches.
- PATCH /api/users/:id deactivates or reactivates staff (managers: their own
cashiers only) and revokes the user's device sessions. PATCH
/api/branches/:id renames a branch.
- Login and token refresh refuse inactive or SUSPENDED businesses.
- Public signup refuses PLATFORM_ADMIN_EMAILS addresses, so an unregistered
operator email can no longer be claimed.
- M-Pesa sits behind FEATURE_MPESA (off by default, out of scope for the
pilot): its routes return 404 and the Daraja variables are optional.
Turning it on in production requires the callback IP allowlist.
- "Today" and the default month now follow Africa/Nairobi instead of the
server's UTC clock, so the business day no longer starts at 03:00 EAT.
- Malformed ids in query strings and bodies return 400 instead of a 500,
the inventory routes check the product belongs to the tenant, and the
reconciliation lookups are tenant-scoped.
- Branch-scoped staff see their branch's override price from GET /api/products.
- Adds a vitest suite against an in-memory MongoDB (npm test).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
denis_ireri
EOH Developer