{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T10:39:42.142376+00:00","duration_seconds":2.328934,"id":1618180,"input_summary":"chars=56 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":160318,"started_at":"2026-07-12T10:39:39.813442+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157179}