{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-07T08:17:10.257265+00:00","duration_seconds":0.301357,"id":1459142,"input_summary":"chars=671 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":149375,"started_at":"2026-07-07T08:17:09.955908+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":147300}