{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T10:47:06.112507+00:00","duration_seconds":0.340379,"id":976076,"input_summary":"chars=1628 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":34039,"started_at":"2026-06-28T10:47:05.772128+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":34040}