{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-08T00:32:31.789244+00:00","duration_seconds":0.330587,"id":2453149,"input_summary":"chars=742 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":225557,"started_at":"2026-08-08T00:32:31.458657+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":215495}