{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-26T18:16:17.287967+00:00","duration_seconds":6.703912,"id":2878046,"input_summary":"chars=694 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":271595,"started_at":"2026-08-26T18:16:10.584055+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":257034}