{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-18T16:22:55.740262+00:00","duration_seconds":6.365421,"id":2686744,"input_summary":"chars=900 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":250930,"started_at":"2026-08-18T16:22:49.374841+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":238269}