{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T21:30:59.113408+00:00","duration_seconds":0.000741,"id":1308771,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=RK7FTP","recording_id":138912,"started_at":"2026-07-02T21:30:59.112667+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137758}