{
  "schema_version": 1,
  "exported_at": "2026-05-10T18:00:00Z",
  "target_artifact": "plan",
  "target_filename": "annotated-plan.md",
  "annotations": [
    {
      "id": "ANN-0001",
      "target_artifact": "plan",
      "target_anchor": "step-1-sentinel-touch",
      "intent": "question",
      "comment": "Should this sentinel use a deterministic timestamp?",
      "timestamp": "2026-05-10T18:01:00Z"
    },
    {
      "id": "ANN-0002",
      "target_artifact": "plan",
      "target_anchor": "step-2-sentinel-touch-paired",
      "intent": "fix",
      "comment": "Step 2 manifest should reference Step 1 in must_contain.",
      "timestamp": "2026-05-10T18:02:00Z"
    }
  ],
  "annotation_digest": "PLACEHOLDER_OVERWRITTEN_AT_TEST_TIME"
}