{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-28T01:08:56.324919+00:00","duration_seconds":6.310744,"id":2907220,"input_summary":"chars=13 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":274524,"started_at":"2026-08-28T01:08:50.014175+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":259633}