{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:36:53.661889+00:00","duration_seconds":0.002544,"id":1343700,"input_summary":"chars=149 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=W1COL","recording_id":141432,"started_at":"2026-07-03T21:36:53.659345+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140057}