{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T14:51:09.301847+00:00","duration_seconds":13.308294,"id":231107,"input_summary":"chars=430 node=66296","metadata":{"llm_candidates":[{"callsign":"KP7RYY","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=2 calls=KP7RYY","recording_id":121294,"started_at":"2026-06-24T14:50:55.993553+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":121295}