{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-30T22:41:28.376267+00:00","duration_seconds":0.327362,"id":1247929,"input_summary":"chars=79 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":134342,"started_at":"2026-06-30T22:41:28.048905+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":133716}