{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T17:18:13.521363+00:00","duration_seconds":8.475795,"id":1626886,"input_summary":"chars=20 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":160904,"started_at":"2026-07-12T17:18:05.045568+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157745}