Closes the pre-Fix-#1 stock pricing gap so the till and the POS see
prices on day one.
What's new:
- price-list-service: addPriceListItems now mirrors the upserted
selling_price + markup onto the matching stock_items row when
(and only when) the stock row has no price yet. Sync failures
are returned as warnings — never as a failed price_list write,
so a single broken stock row can't poison a 500-item batch.
- stock-quick-draft-service: addQuickDraftLine seeds cost_price +
bootstraps a one-entry cost_history on inline-create when the
buyer supplies newStockItem.costPrice. Existing-item path
backfills cost_price when zero and always appends a
cost_history entry so the line addition shows up in the audit
log without waiting on bookStockFromInvoice.
- stock/items/create (POST): accepts optional costPrice,
sellingPrice, and markup on the standalone create endpoint so
the operator can stamp a price and bootstrap cost_history in
one round-trip. Empty bodies still produce an empty
cost_history (legacy callers unchanged).
- scripts/backfill-stock-prices.ts: one-shot operator tool that
mirrors price_list rows onto existing stock_items rows whose
selling_price is still zero. Pure decision function exported
for unit tests; --commit / --limit / --sku CLI; idempotent
(never overwrites a non-zero shelf price or cost).
- vitest.config.ts: pull scripts/**/*.test.ts into the vitest
include list so backfill-stock-prices.test.ts runs in
`npx vitest run` without a per-script config.
Tests: 65 new test cases across price-list-service,
stock-quick-draft-service, stock/items create, and
backfill-stock-prices.
Dave
7443776a14
