{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T04:01:40.285141+00:00","duration_seconds":6.788053,"id":1616527,"input_summary":"chars=165 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":160243,"started_at":"2026-07-12T04:01:33.497088+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157117}