{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-06T00:11:59.489962+00:00","duration_seconds":4.210177,"id":1410498,"input_summary":"chars=348 node=683211","metadata":{"llm_candidates":[{"callsign":"KF7KJV","confidence":0.78},{"callsign":"KK4PAL","confidence":0.78},{"callsign":"KB6DHR","confidence":0.78},{"callsign":"N4LRK","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=6 calls=KF7KJV,KK4PAL,KB6DHR,N4LRK","recording_id":146001,"started_at":"2026-07-06T00:11:55.279785+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":144236}