{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T02:01:21.638273+00:00","duration_seconds":0.280994,"id":899035,"input_summary":"chars=422 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":36382,"started_at":"2026-06-28T02:01:21.357279+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":36383}