{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-16T01:55:24.206155+00:00","duration_seconds":2.632447,"id":2627932,"input_summary":"chars=132 node=683211","metadata":{"llm_candidates":[{"callsign":"KD8VJD","confidence":0.78},{"callsign":"KB2FTA","confidence":0.78},{"callsign":"N8DGM","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KD8VJD,KB2FTA,N8DGM","recording_id":244444,"started_at":"2026-08-16T01:55:21.573708+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":232419}