{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T21:41:47.497111+00:00","duration_seconds":0.000482,"id":1216637,"input_summary":"chars=25 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131991,"started_at":"2026-06-29T21:41:47.496629+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131604}