"""Generic BACKUP tier (Phase 1d DG3 + Phase 1e HC3) — recipe-agnostic, assertion-only.

The orchestrator ran `abra app backup create` ONCE against the shared live deployment and recorded
the produced snapshot id in the run-scoped op state. This tier ASSERTS a snapshot artifact was
produced — it does NOT perform the op. Honest limit: the generic verifies the backup MECHANISM, not
app-specific data integrity — that's a recipe overlay (test_backup.py). Runs by default ALONGSIDE any
overlay (additive). For recipes that declare no backup config the orchestrator skips this tier (N/A)."""

import os
import sys

sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "..", "runner"))
from harness import generic  # noqa: E402


def test_backup_artifact(live_app, meta):
    assert generic.assert_backup_artifact(live_app), "backup produced no snapshot artifact"
