{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-18T17:26:23.255874+00:00","duration_seconds":1.828291,"id":1835194,"input_summary":"chars=501 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":174924,"started_at":"2026-07-18T17:26:21.427583+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":170243}