{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T01:59:16.626533+00:00","duration_seconds":13.924462,"id":1251322,"input_summary":"chars=468 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"WA8ESM","confidence":0.78},{"callsign":"WA7BAM","confidence":0.78},{"callsign":"KA7UAW","confidence":0.78},{"callsign":"AC7VL","confidence":0.78},{"callsign":"K7TAG","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=WA8ESM,WA7BAM,KA7UAW,AC7VL,K7TAG","recording_id":134625,"started_at":"2026-07-01T01:59:02.702071+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":133943}