{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:55:27.039229+00:00","duration_seconds":0.008552,"id":1494135,"input_summary":"chars=535 node=683211","metadata":{},"output_summary":"candidates=1 calls=M7G","recording_id":151876,"started_at":"2026-07-08T04:55:27.030677+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149508}