{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T17:27:02.319378+00:00","duration_seconds":13.33455,"id":1207454,"input_summary":"chars=827 node=66296","metadata":{"llm_candidates":[{"callsign":"K9MLR","confidence":0.78},{"callsign":"J9MLR","confidence":0.78},{"callsign":"W7JFM","confidence":0.78},{"callsign":"W7OH","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=5 calls=K9MLR,J9MLR,W7JFM,W7OH","recording_id":131360,"started_at":"2026-06-29T17:26:48.984828+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131010}