{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-05T06:01:39.518899+00:00","duration_seconds":0.985823,"id":1392548,"input_summary":"chars=584 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":144812,"started_at":"2026-07-05T06:01:38.533076+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":143139}