{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T06:53:18.213704+00:00","duration_seconds":1.437222,"id":1145954,"input_summary":"chars=1049 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":16112,"started_at":"2026-06-29T06:53:16.776482+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":16113}