{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T23:26:44.594840+00:00","duration_seconds":6.18949,"id":1217786,"input_summary":"chars=35 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"AE7TE","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=AE7TE","recording_id":132078,"started_at":"2026-06-29T23:26:38.405350+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131675}