{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T04:56:18.375768+00:00","duration_seconds":15.389108,"id":922095,"input_summary":"chars=488 node=66296","metadata":{"llm_candidates":[{"callsign":"KK7TVU","confidence":0.78},{"callsign":"KX2CW","confidence":0.78},{"callsign":"AJ7LR","confidence":0.78},{"callsign":"K7PZU","confidence":0.78},{"callsign":"KZ2CW","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=6 calls=KK7TVU,KX2CW,AJ7LR,K7PZU,KZ2CW","recording_id":128198,"started_at":"2026-06-28T04:56:02.986660+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":128093}