{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-30T23:24:39.629825+00:00","duration_seconds":12.617023,"id":2977343,"input_summary":"chars=117 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"AI7PS","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=AI7PS","recording_id":282066,"started_at":"2026-08-30T23:24:27.012802+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":266357}