{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-08T14:58:03.756901+00:00","duration_seconds":3.006718,"id":2460960,"input_summary":"chars=595 node=66296","metadata":{"llm_candidates":[{"callsign":"WW7PSR","confidence":0.78},{"callsign":"K7PYC","confidence":0.78},{"callsign":"WA7ER","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=WW7PSR,K7PYC,WA7ER","recording_id":226329,"started_at":"2026-08-08T14:58:00.750183+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":216150}