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HealthLog/tests/integration
Marc-André Bombeck 4993352cc9 test(api): parse real responses against the schemas that publish them
Response drift was structurally undetectable. `openapi:check` proves the
YAML matches the registry and the route-coverage guard proves the verb is
listed; both pass when the registered schema disagrees with what
`apiSuccess()` sends, and the coverage guard says so in its own doc
comment. That is how `/api/sync/changes` shipped five domains against a
three-domain contract and how the error envelope went years without
declaring the field the multi-issue 422 was built for.

Two bodies, the two that were broken: a full `/api/sync/changes` page
with live and soft-deleted rows in all five domains, its `cursorExpired`
short-circuit (a second shape under the same schema), and a 422 carrying
more than one issue.

`safeParse` alone would not have caught either finding, because Zod
strips undeclared keys instead of refusing them — a schema short of the
wire parses cleanly. So the parsed value is compared back to the raw
body; a strip means the contract is missing something the server sends.
Removing `cycleDays` / `cycles` from the sync schema, or `details` from
the envelope, fails all three cases.
2026-09-10 04:08:52 +02:00
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