{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T03:58:39.717897+00:00","duration_seconds":0.696114,"id":1122529,"input_summary":"chars=169 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":18261,"started_at":"2026-06-29T03:58:39.021783+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":18262}