{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T17:07:07.879861+00:00","duration_seconds":0.000205,"id":2992840,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":283787,"started_at":"2026-08-31T17:07:07.879656+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267912}