{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T05:27:24.097529+00:00","duration_seconds":14.050574,"id":190069,"input_summary":"chars=119 node=683211","metadata":{"llm_candidates":[{"callsign":"NI7L","confidence":1.0}]},"output_summary":"ai_candidates=1 merged=1 calls=NI7L","recording_id":120813,"started_at":"2026-06-24T05:27:10.046955+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":120814}