{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T06:24:48.855854+00:00","duration_seconds":2.32663,"id":192293,"input_summary":"chars=756 node=683211","metadata":{"llm_candidates":[{"callsign":"KG70EO","confidence":1.0},{"callsign":"VA3PKF","confidence":1.0},{"callsign":"KK7NYW","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=4 calls=KG70EO,VA3PKF,KK7NYW","recording_id":110381,"started_at":"2026-06-24T06:24:46.529224+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":110369}