1{2 "task_id": "T1-forecast",3 "family": "T1",4 "split": "transfer",5 "data_type": "observed",6 "real_data": "yes",7 "source_documents": "no",8 "oracle_provenance": "independent_code",9 "bundle_sha256": "bed7b0a70d3173775c562267e99cecda036f55a7bf1a3327b22d69267f05610e",10 "oracle_sha256": "d4af22cc34534fe1fafe7b55d3f397c809c89bca2c564c41196be99c54d21740",11 "infeasible_or_null_truth": "no",12 "created_utc": "2026-10-30T04:09:07.391993+00:00"13}