{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T20:37:13.213611+00:00","duration_seconds":0.325734,"id":1062498,"input_summary":"chars=94 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":24729,"started_at":"2026-06-28T20:37:12.887877+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":24730}