2026-10-24: API 1.38

Safer side effects, lists that never skip a row, idempotency per mode, and two new warnings.

#Added

api: GET /v1/jobs/{id}?since_status=<status> with Prefer: wait answers as soon as the job's status differs from the one you name, so a wait right after answering an input is not held.
api: Step records (GET /v1/jobs/{id}/steps) carry iteration: a step that runs more than once in a job, in a loop or after a resume, keeps one record per run instead of overwriting the last.
api: The warning pagination_incomplete: a paginate step that cannot move on after reading some pages returns the pages it read, with count and detail.
api: The schedule skip reason fire_failed: a fire that keeps failing past the missed window is recorded as skipped, and the schedule moves on.
dsl: Lint warning W009: a top-level extract next to an extract step that writes data.

api: A side_effect: true step that fails after its action was sent is never retried, healed, refreshed or escalated in the same run: the job parks side_effect_ambiguous and a person decides.
api: Every list is ordered by creation time, then id, so rows created in the same millisecond are no longer skipped at a page boundary. GET /v1/batches/{id}/jobs returns every page.
api: An Idempotency-Key is scoped to the organisation and the mode, so a test key and a live key never replay each other's job. A replay spends no credits, test-mode quota or rate limit, and a keyed POST /v1/jobs/batch is replayed instead of created twice.
api: PATCH /v1/schedules/{id} keeps the secret inputs you leave out of inputs; null removes one.
api: Breaking: A job's webhook_url that is malformed or does not resolve answers 422 validation_failed with details.reason, as a webhook endpoint's url does, instead of ssrf_blocked.
api: A job whose worker is lost three times fails with internal and details.reason: "worker_lost", and its credits are released, instead of being retried without end.
dsl: A program with a top-level extract and extract steps into: "vars" returns its data again.