{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T14:01:09.678932+00:00","duration_seconds":1.33216,"id":1264420,"input_summary":"chars=4 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":135605,"started_at":"2026-07-01T14:01:08.346772+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":134820}