{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T02:35:20.462550+00:00","duration_seconds":0.001407,"id":1615673,"input_summary":"chars=275 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=W7ROV","recording_id":160191,"started_at":"2026-07-12T02:35:20.461143+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157068}