Errors

SailError
├─ VoyageError
│  └─ VoyageHTTPError
│     └─ VoyageNotFoundError
├─ InferenceError
│  └─ InferenceHTTPError

import sail

try:
    sail.voyage.complete(message="done")
    sail.voyage.flush()  # raise-on-failure delivery confirmation
except sail.VoyageNotFoundError:
    ...  # the Voyage no longer exists for this API key
except sail.VoyageError as exc:
    ...  # any other Voyage delivery failure

voyage = sail.voyage.create(name="nightly-research", version=1)

try:
    do_work()
except BaseException as exc:
    voyage.fail(error_type="harness_error", message=str(exc))
    voyage.flush()
    raise
else:
    voyage.complete(message="done")
    voyage.flush()