{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-16T06:26:51.656509+00:00","duration_seconds":0.369044,"id":1727743,"input_summary":"chars=71 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":167387,"started_at":"2026-07-16T06:26:51.287465+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":163513}