{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-04T03:23:54.362407+00:00","duration_seconds":12.414818,"id":1353952,"input_summary":"chars=433 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"KI7ILQ","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=KI7ILQ","recording_id":142106,"started_at":"2026-07-04T03:23:41.947589+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":140686}