Red-team money findings:
- createCreditNote caps the CN to the invoice's remaining creditable value
(invoice payable − already-credited by non-cancelled CNs), read+insert in
one txn. Blocks a CN exceeding its invoice / unlimited CNs flipping it 'paid'.
- nextDocNo allocates via one atomic UPDATE ... RETURNING (row lock) instead of
read-then-bump — no duplicate/burned numbers under concurrent issue (Postgres).
- markStatus rejects accepted/lost on non-QUOTATION docs — an issued invoice can
no longer be hidden from overdue chasing via a quote-only transition.
- computeBill bounds qty magnitude (keeps fractional for weighed Store goods);
HQ buildLines additionally requires whole-unit integer qty (SMS/module seats).
- recordPayment rejects TDS greater than the cash received — no fabricated-TDS
'settlement' with no money.
money-guards test locks all four. Suite money paths green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
P1: every repo, route, scheduler path and test now speaks one async DB
interface (all/get/run/exec/transaction). better-sqlite3 stays underneath
for dev/tests via SqliteDb (statement cache, manual BEGIN/SAVEPOINT
nesting); openDb stays sync so fixtures remain one-liners. Zero behavior
change: 346/346 tests, typecheck clean.
P2: migrations-pg.ts — numbered Postgres migration set (001-init: bigint
paise, integer flags, TEXT ISO dates, TEXT JSON; reminder CHECK born in
final widened form) + schema_migrations runner.
P3: db-pg.ts — pg Pool behind the same interface: ?->$n rewrite outside
string literals, transactions pinned to one pooled client via
AsyncLocalStorage with savepoint nesting, int8/numeric parsed to JS
numbers so paise math is identical on both engines.
Also: reminder upsert INSERT OR IGNORE -> ON CONFLICT DO NOTHING
(portable, same changes-count semantics).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
listDocuments now returns { documents, total, page, pageSize } (default 50,
cap 200, newest first) with the client name joined server-side — no N+1.
GET /documents passes page/pageSize through; type/status/clientId filters
compose against the same WHERE for both count and page (rule 8: no silent
caps). clientLedger walks the paginated repo in 200-row batches so the
ledger still surfaces every document. New /documents screen: type chips,
status filter, mono doc numbers, amount column, pager honouring the server
total; rows open /documents/:id. Nav entry under WORK (exact-match so New
Document keeps its own highlight).
Note: the GET /documents route hunk itself landed via 8861b46, swept into
a concurrent commit from the same working tree; this commit carries the
repo/ledger/web halves and the tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Thomas Joise