{
  "trace_id": "tr_delivery_331",
  "workflow_state": "accepted",
  "messages": [
    { "turn": 1, "from": "workflow", "to": "planner", "type": "assignment" },
    { "turn": 2, "from": "planner", "to": "workflow", "type": "plan" },
    { "turn": 3, "from": "workflow", "to": "risk_reviewer", "type": "review_request" },
    { "turn": 4, "from": "risk_reviewer", "to": "workflow", "type": "risk_review" },
    { "turn": 5, "from": "workflow", "to": "test_planner", "type": "test_request" },
    { "turn": 6, "from": "test_planner", "to": "workflow", "type": "test_plan" },
    { "turn": 7, "from": "workflow", "to": "team", "type": "accepted_package" }
  ],
  "evals": [
    { "case_id": "planner_present", "status": "pass" },
    { "case_id": "risk_review_present", "status": "pass" },
    { "case_id": "test_plan_present", "status": "pass" },
    { "case_id": "turns_sequential", "status": "pass" },
    { "case_id": "final_owner_accepts_last", "status": "pass" }
  ],
  "trace_events": [
    { "span": "eval", "case_id": "delivery_workflow_release_gate", "status": "pass" }
  ]
}