{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-11T22:30:18.380868+00:00","duration_seconds":6.015388,"id":1614358,"input_summary":"chars=69 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":160091,"started_at":"2026-07-11T22:30:12.365480+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":156988}