{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T18:25:20.485337+00:00","duration_seconds":0.34885,"id":1209484,"input_summary":"chars=14 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":131493,"started_at":"2026-06-29T18:25:20.136487+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131132}