{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-26T11:01:20.147962+00:00","duration_seconds":4.965581,"id":501150,"input_summary":"chars=2627 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":83137,"started_at":"2026-06-26T11:01:15.182381+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":83138}