{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-19T02:39:13.500940+00:00","duration_seconds":7.603684,"id":1848019,"input_summary":"chars=675 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":175852,"started_at":"2026-07-19T02:39:05.897256+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":171034}