{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T02:23:27.775021+00:00","duration_seconds":9.533869,"id":1252339,"input_summary":"chars=691 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"KK7YCM","confidence":0.78},{"callsign":"KK7WOC","confidence":0.78},{"callsign":"KK7WIP","confidence":0.78},{"callsign":"K9PEW","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=4 calls=KK7YCM,KK7WOC,KK7WIP,K9PEW","recording_id":134712,"started_at":"2026-07-01T02:23:18.241152+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":134021}