{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-26T04:48:39.472135+00:00","duration_seconds":23.930554,"id":456323,"input_summary":"chars=130 node=66296","metadata":{"llm_candidates":[{"callsign":"K7QEO","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=1 calls=K7QEO","recording_id":123715,"started_at":"2026-06-26T04:48:15.541581+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":123716}