{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-03T01:16:48.809349+00:00","duration_seconds":1.778435,"id":1310454,"input_summary":"chars=791 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":139036,"started_at":"2026-07-03T01:16:47.030914+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":137873}