{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T10:23:06.669733+00:00","duration_seconds":5.939584,"id":1187863,"input_summary":"chars=898 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":6999,"started_at":"2026-06-29T10:23:00.730149+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":7000}