{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-06T23:35:54.389142+00:00","duration_seconds":1.798969,"id":1449925,"input_summary":"chars=20 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":148723,"started_at":"2026-07-06T23:35:52.590173+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":146718}