{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-27T04:28:09.061981+00:00","duration_seconds":1.9e-05,"id":589813,"input_summary":"chars=0 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":75503,"started_at":"2026-06-27T04:28:09.061962+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":75504}