{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T02:54:07.595241+00:00","duration_seconds":1.377721,"id":1553335,"input_summary":"chars=493 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=3 calls=","recording_id":155887,"started_at":"2026-07-10T02:54:06.217520+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153167}