{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-06T20:02:56.902818+00:00","duration_seconds":1.791518,"id":2425663,"input_summary":"chars=692 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":222562,"started_at":"2026-08-06T20:02:55.111300+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":212826}