{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-10T15:02:07.874402+00:00","duration_seconds":0.447925,"id":2505192,"input_summary":"chars=762 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":231097,"started_at":"2026-08-10T15:02:07.426477+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":220480}