{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-30T18:04:40.421269+00:00","duration_seconds":3.906391,"id":2972467,"input_summary":"chars=611 node=683211","metadata":{"llm_candidates":[{"callsign":"VE3VE","confidence":0.78},{"callsign":"M3AKC","confidence":0.78},{"callsign":"LB2OK","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=8 calls=VE3VE,M3AKC,LB2OK","recording_id":281623,"started_at":"2026-08-30T18:04:36.514878+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":265956}