{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T05:14:02.821978+00:00","duration_seconds":0.265038,"id":1258154,"input_summary":"chars=189 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":135124,"started_at":"2026-07-01T05:14:02.556940+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":134392}