{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-09T15:16:01.042033+00:00","duration_seconds":6.646394,"id":1533012,"input_summary":"chars=767 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":154548,"started_at":"2026-07-09T15:15:54.395639+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":151918}