{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T20:25:45.800266+00:00","duration_seconds":9.696297,"id":1577147,"input_summary":"chars=969 node=683211","metadata":{"llm_candidates":[{"callsign":"KB0WME","confidence":0.78},{"callsign":"KC1VQS","confidence":0.78},{"callsign":"AK7HLD","confidence":0.78},{"callsign":"A9KGC","confidence":0.78},{"callsign":"G7MBH","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=KB0WME,KC1VQS,AK7HLD,A9KGC,G7MBH","recording_id":157542,"started_at":"2026-07-10T20:25:36.103969+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":154681}