Stable backport combining #860 (never reached stable) and #900:
- jest.config.js gains testTimeout: 120000 — stable still ran on Jest's
5s default for anything unpinned, while its migration chain (134 core
migrations via backports) is nearly as long as beta's.
- All 19 suite-level jest.setTimeout(30000/60000) pins raised to 120s;
local pins override the config default (#860's rationale).
- All 15 hook-ARGUMENT timeout pins on migration-booting beforeAll
hooks raised to 120s (#900's rationale — the 3.97.0-beta.0 release PR
failed on exactly this class on the beta side).
Untouched: the three suites whose pinned hooks don't run migrations
(webhookDelivery, imageProcessor.storage, storageBackend) and
publicQuotes' 30s pin on the rate-limit lockout test.
No test logic changed.
Co-authored-by: Paul Nothaft <[email protected]>
Drops the isInt({ min: 0 }) constraint on lineItems.*.unitPriceMinor
in both the adminInvoices and adminQuotes POST/PUT validators so
admins can add Treuerabatt / Frühbucherrabatt rows as standalone
negative-priced lines (matches standard DE/CH invoice practice).
A service-layer guard rejects saves whose computed total goes below
zero (INVOICE_TOTAL_NEGATIVE / QUOTE_TOTAL_NEGATIVE, both 400) so a
mis-typed discount can't accidentally mint a credit-balance invoice
that would masquerade as a regular row in dashboards. Credit notes
still belong in the Storno path (createStorno), which is unchanged.
Quote-side integration coverage is omitted for now — createQuote's
cold-require path takes ~30s under the test harness; the invoice
test exercises the same validator + guard shape.
