{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T04:25:26.182651+00:00","duration_seconds":8.767894,"id":187235,"input_summary":"chars=652 node=66296","metadata":{"llm_candidates":[{"callsign":"KJ70XM","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=1 calls=KJ70XM","recording_id":120712,"started_at":"2026-06-24T04:25:17.414757+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":120713}