{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-04T14:18:38.710247+00:00","duration_seconds":0.264877,"id":1362290,"input_summary":"chars=2 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":142735,"started_at":"2026-07-04T14:18:38.445370+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":141217}