{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T13:56:09.004681+00:00","duration_seconds":2.926407,"id":1620245,"input_summary":"chars=770 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":160453,"started_at":"2026-07-12T13:56:06.078274+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157312}