{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-05T06:00:41.074236+00:00","duration_seconds":0.573521,"id":1392502,"input_summary":"chars=833 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":144809,"started_at":"2026-07-05T06:00:40.500715+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":143136}