{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T18:21:49.234689+00:00","duration_seconds":8.359557,"id":1629648,"input_summary":"chars=526 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":161095,"started_at":"2026-07-12T18:21:40.875132+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157931}