{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-24T14:53:00.371679+00:00","duration_seconds":1.586397,"id":2821867,"input_summary":"chars=757 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":265559,"started_at":"2026-08-24T14:52:58.785282+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":251575}