{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T11:13:33.136267+00:00","duration_seconds":7.995803,"id":1557906,"input_summary":"chars=687 node=683210","metadata":{"llm_candidates":[{"callsign":"KA4EPS","confidence":0.78},{"callsign":"KF7FGP","confidence":0.78},{"callsign":"KA4RAK","confidence":0.78},{"callsign":"KG4GOQ","confidence":0.78},{"callsign":"W2BLT","confidence":0.78},{"callsign":"K3SQR","confidence":0.78},{"callsign":"K4POI","confidence":0.78},{"callsign":"W0N","confidence":0.78}]},"output_summary":"ai_candidates=8 merged=9 calls=KA4EPS,KF7FGP,KA4RAK,KG4GOQ,W2BLT,K3SQR,K4POI,W0N","recording_id":156169,"started_at":"2026-07-10T11:13:25.140464+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153428}