{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-02T20:46:07.939113+00:00","duration_seconds":5.180666,"id":1307345,"input_summary":"chars=769 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":138837,"started_at":"2026-07-02T20:46:02.758447+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":137687}