{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T21:13:44.452938+00:00","duration_seconds":0.335637,"id":1215809,"input_summary":"chars=845 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":131937,"started_at":"2026-06-29T21:13:44.117301+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131557}