{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T21:44:30.724218+00:00","duration_seconds":0.000467,"id":1279439,"input_summary":"chars=104 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136684,"started_at":"2026-07-01T21:44:30.723751+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135804}