{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-05T20:52:54.678371+00:00","duration_seconds":14.347246,"id":1409645,"input_summary":"chars=1109 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":145944,"started_at":"2026-07-05T20:52:40.331125+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":144188}