{
  "scenario": "11",
  "pass": false,
  "agent_group": "hermes",
  "m1_id": "27bac32c-9a46-4770-b68d-15f19bad393d",
  "m2_id": "a4c1fa9c-fd0d-4345-b8ac-d892924be426",
  "relation": "related_to",
  "link_http_code": "404",
  "charlie_sees_link": 0,
  "reasons": [
    "link POST returned HTTP 404 — endpoint may not exist in this ai-memory version",
    "charlie could not see M1->M2 link after settle"
  ]
}