{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T14:55:56.223419+00:00","duration_seconds":4.883364,"id":1565321,"input_summary":"chars=249 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":156733,"started_at":"2026-07-10T14:55:51.340055+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153931}