{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T04:59:39.578605+00:00","duration_seconds":6.379926,"id":188872,"input_summary":"chars=808 node=66296","metadata":{"llm_candidates":[{"callsign":"KK7QES","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=1 calls=KK7QES","recording_id":120780,"started_at":"2026-06-24T04:59:33.198679+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":120781}