{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-17T13:30:22.248469+00:00","duration_seconds":1.200848,"id":1791648,"input_summary":"chars=178 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":171888,"started_at":"2026-07-17T13:30:21.047621+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":167516}