{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-08T19:56:05.613174+00:00","duration_seconds":1.782451,"id":2467603,"input_summary":"chars=794 node=683211","metadata":{"llm_candidates":[{"callsign":"N7CJE","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=N7CJE","recording_id":227155,"started_at":"2026-08-08T19:56:03.830723+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":216886}