{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T21:44:00.611777+00:00","duration_seconds":0.267214,"id":1216726,"input_summary":"chars=21 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":131995,"started_at":"2026-06-29T21:44:00.344563+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131608}