{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-03T04:49:07.582351+00:00","duration_seconds":14.63973,"id":1316003,"input_summary":"chars=743 node=66296","metadata":{"llm_candidates":[{"callsign":"KK7QES","confidence":0.78},{"callsign":"KK7IJZ","confidence":0.78},{"callsign":"KK7FOX","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=4 calls=KK7QES,KK7IJZ,KK7FOX","recording_id":139415,"started_at":"2026-07-03T04:48:52.942621+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":138242}