{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-03T13:24:43.107153+00:00","duration_seconds":8.044507,"id":1323091,"input_summary":"chars=794 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":139918,"started_at":"2026-07-03T13:24:35.062646+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":138729}