Step 16: tool results

add_relationship_edge

{
  "child_id": "5134390a-7579-4ff3-a177-a91292b300a7",
  "relation": "supports",
  "parent_id": "f714e062-8b4c-4bb8-9f3d-38e74f68d06a",
  "reasoning": "The slowest-lab argument turns on the denial of this premise: if the labs are far apart, the leader's arrival in 2027 does not bring the rest by the deadline. The same node is shared between the argument that needs it true and the argument that holds it false.",
  "argument_id": "43781ba1-5e33-40b4-9399-8290889b822b"
}

{"success":true,"message":"Edge f714e062-8b4c-4bb8-9f3d-38e74f68d06a -> 5134390a-7579-4ff3-a177-a91292b300a7 (supports) already existed; nothing was re-linked, and its reasoning is unchanged (to correct it, call set_edge_relation with the same relation). Grouped it under argument \"The argument from the slowest lab\".","child_claim_id":"5134390a-7579-4ff3-a177-a91292b300a7","relationship_id":"b0134688-d549-48b5-8b72-1bdbeb57a8db","created":false,"argument_id":"43781ba1-5e33-40b4-9399-8290889b822b","grouped":true}