{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-06T06:20:18.882910+00:00","duration_seconds":18.836543,"id":1424942,"input_summary":"chars=863 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":147031,"started_at":"2026-07-06T06:20:00.046367+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":145219}