{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-02T19:11:44.545963+00:00","duration_seconds":0.27076,"id":1303129,"input_summary":"chars=20 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":138515,"started_at":"2026-07-02T19:11:44.275203+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":137379}