{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-06T01:11:45.807767+00:00","duration_seconds":0.913611,"id":1411988,"input_summary":"chars=252 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":146111,"started_at":"2026-07-06T01:11:44.894156+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":144338}