{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-13T14:38:26.498552+00:00","duration_seconds":27.542128,"id":1660148,"input_summary":"chars=907 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":163150,"started_at":"2026-07-13T14:37:58.956424+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":159862}