{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T22:11:34.858753+00:00","duration_seconds":5.901018,"id":1217120,"input_summary":"chars=383 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"KK7YTP","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=KK7YTP","recording_id":132023,"started_at":"2026-06-29T22:11:28.957735+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131633}