{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T20:23:01.243027+00:00","duration_seconds":0.327485,"id":1577009,"input_summary":"chars=549 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":157531,"started_at":"2026-07-10T20:23:00.915542+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":154672}