{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T12:56:00.496478+00:00","duration_seconds":0.001667,"id":2988508,"input_summary":"chars=101 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CE","recording_id":283197,"started_at":"2026-08-31T12:56:00.494811+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267436}