{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-22T00:04:11.956840+00:00","duration_seconds":2.708154,"id":2767390,"input_summary":"chars=605 node=683210","metadata":{"llm_candidates":[{"callsign":"KB0WMA","confidence":0.78},{"callsign":"VK1JT","confidence":0.78},{"callsign":"N9KGC","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=5 calls=KB0WMA,VK1JT,N9KGC","recording_id":259617,"started_at":"2026-08-22T00:04:09.248686+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":246189}