{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T01:13:23.675069+00:00","duration_seconds":0.000643,"id":2670528,"input_summary":"chars=31 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NP7H","recording_id":249086,"started_at":"2026-08-18T01:13:23.674426+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236631}