{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T10:47:20.112026+00:00","duration_seconds":0.31237,"id":1194165,"input_summary":"chars=4 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":6261,"started_at":"2026-06-29T10:47:19.799656+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":6262}