{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T01:45:42.523288+00:00","duration_seconds":9.205712,"id":1487418,"input_summary":"chars=20 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":151409,"started_at":"2026-07-08T01:45:33.317576+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":149099}